r/EPA
           United StttW
           Environmental Protection
           Agency
           Off to* of
           PwticidM and Toxic Subetenoet
           WMhington DC 20460
                                 October 1986
           Pesticide*
Guidance for the
Reregistration of
Pesticide  Products
Containing Aluminum Or
Magnesium  Phosphide
as the Active Ingredient

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\m_
\
3     UNITED STATES ENVIRONMENTAL PROTECTION AGENCY
                        WASHINGTON, D.C. 20460

                             FEB 2 0 1987
                                                          OFFICE OF
                                                  PESTICIDES AND TOXIC SUBSTANCES
  SUBJECT:  Amendments to Registration  Standard for  Aluminum
            and Magnesium Phosphide  of  October  8,  1986

  Gentlemen:

       In response to requests for an alternative  schedule
  for implementing the labeling required  by  the subject
  standard, the Agency has determined that  the  following
  schedule is effective immediately:

       March 1, 1987 — Registrants  submit  revised labeling.

       March 15, 1987 — EPA returns approved new  product manuals
       and labels.

       May 31, 1987 — Cases of product entering commerce after
       this date must contain a new EPA approved product manual.
       A stamp or similar notice on  the outside of the case
       will read:

       "The use of aluminum (or magnesium)  phosphide is required
       to be  used in accordance with the  procedures  and safeguards
       described in the product manual  dated 	.  A copy
       of that manual is enclosed in this case. You are required
       to review this manual before  using this  pesticide. If you
       are purchasing less than a full  case, your  retailer or
       distributor must provide you,  without charge,  a copy of
       this manual.   Notice to Retailers  --  Each purchaser of
       this pesticide, whether by the case  lot  or  less than
       a  case  lot, must receive a copy  of the manual described
       in this notice."

       The phrase "entering commerce" means  that registrants
       may not release for shipment,  distribute, sell offer
       for sale,  hold for sale,  ship, deliver for  shipment,
       or receive and (having  so received) deliver or offer
       to deliver,  to any person products which do not meet
       these requirements after May  31, 1987.

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January 31, 1988 — All pesticide product containers
must bear an EPA approved label which complies with the
Registration Standard.  In addition, an approved
product manual must be in each case.  After this date
registrants may not release for shipment or other
persons may not distribute, sell, offer for sale, hold
for sale, ship, deliver for shipment, or receive and
(having so received) deliver or offer to deliver, to
any person products which do not meet these requirements.
                            Sincerely yours,
                            Edwin F. Tinsworth, Director
                            Registration Division

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                JAN  2 2 1987

  AMENDMENTS TO REGISTRATION STANDARDS FOR
      ALUMINUM AND MAGNESIUM PHOSPHIDE

	Amendments	

First paragraph, following the last sentence, add:
"Physical presence means that the certified appli-
cator must be available on site or on the premises."

After second paragraph ("Rationale:..."), insert
following paragraphs:

Use is permitted only by or in the physical presence
of a certified applicator (CA).  The rationale for this
requirement is based on three criteria: (1) complexity
of application directions, (2) high volume/concentration
of applied product at the treatment site and  (3)
toxicity of the product.  (1) Complexity of the appli-
cation methods  is demonstrated by the extensive
label directions and precautions with respect to
respiratory protection, applicator and worker exposure
monitoring, placarding, site preparation, first aid,
storage  and disposal techniques, etc.  The great
variation  in  use sites  requires careful judgment  by
the  applicator  to properly plan and execute each
fumigation.   A  CA  is needed  in the event of an accident,
leak  or  any  situation  which might  require  immediate
action  to  prevent  or respond  to exposure to  hydrogen
phosphide.   (2)  The concentrations of hydrogen
phosphide  gas generated at  each  fumigation  site are
very  high,  ranging  from 100  ppm  to 1,200 ppm  depending
on the  dosage.   The acute hazard  posed  by  such  concen-
trations warrants  the  physical presence  of  a  CA.   (3)
Finally, the high  acute toxicity  of  hydrogen  phosphide
gas  is  a significant concern.  Numerous  acute inhala-
tion  studies are available.   For  example,  rabbits
exposed  to 1,500 ppm died in 10  minutes;  the  LC5Q
for  rats exposed to 11 ppm was achieved in 4  hours.
Available  data  also show incidents associated with
the  use  of aluminum phosphide:  the EPA Pesticide
Incident Monitoring System shows  29  incidents occurred
between  1966 and 1981; the California Department  of
Agriculture reports for 1981 to  1985 that  10 individuals
were  hospitalized  and  16 were disabled related to
occupational exposure.  The possibility of occupational
exposure to a gas  of this toxicity supports the
physical presence  of a CA.

Physical presence  of the CA is defined as on site or
on the  premises.  This definition does not mean that
the  CA  necessarily needs to be present at the point
of application, rather that the  CA be readily available
on the  premises.

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13-14      The terms "confined space," "enclosed space," and
           "enclosed area" are replaced by the phrase "enclosed
           indoor area."

13         Second paragraph,  fourth sentence is revised to read:
           "If monitoring equipment is not available on a farm
           and application cannot be done from outside of a
           structure, an approved canister respirator must be
           worn during application from within an enclosed indoor
           area."

           Third paragraph, sentences 4, 5, and 6 are deleted.
           ("If 0.3 ppm or less phosphine is detected .  . .
           etc.")

14         Top paragraph, revise last sentence to read:
           "At least two trained persons must be present when
           the product is applied from within a space to be
           fumigated or during reentry into a fumigated or par-
           tially aerated space."

15         First paragraph, fifth sentence is revised to read:
           "To determine whether aeration is complete, each fumi-
           gated site or vehicle must be monitored and shown to
           contain  0.3 ppm or  less phosphine gas in the air space
           around and, when feasible, in the mass of  the commodity."

16         Replace  "§180.377"  with "§180.375."

20         At bottom of  page,  Restricted Use Statement,  after  the
           first sentence  ("For  retail sale to..."),  insert:
           "Physical presence  means  on  site or  on the premises."

21         Last  paragraph, replace  fourth  sentence with:  "If  a
           garlic  odor  is detected,  refer  to  section  on  respiratory
           protection or applicator/worker  exposure  for  appropriate
           monitoring procedures.   Pure  phosphine gas is odorless;
           the odor is  due to  a  contaminant."

23         Section  g, delete  the sentence:  "Persons  applying  this
           fumigant must complete  an EPA approved training  program
           for  fumigants."

           Revise  third  paragraph  to:   "At  least  two trained
           persons  must  be present when the product  is  applied
           from  within  a space to  be fumigated  or during
           reentry  into a fumigated  or  partially  aerated space."

           Fourth  paragraph,  revise  third  sentence  to:   "Notify
           appropriate  company employees and  provide relevant
           safety  information  to local  officials  annually for
           use  in  the event  of an  emergency."

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24
           First paragraph,  change second sentence to:   "However,
           trucks, vans,  trailers, and similar transport vehicles
           cannot be moved over public roads or highways until
           fumigation is  completed."

25-26      The terms "confined space," "enclosed space," and
           "enclosed area" are replaced by the phrase "enclosed
           indoor area."

25         Second paragraph, fourth sentence is revised to read:
           "If monitoring equipment is not available on a farm
           and application cannot be done outside of a structure,
           an approved canister respirator must be worn during
           application from within an enclosed indoor area."

           Third  paragraph, sentences 4, 5 and 6 are deleted
           ("If  0.3 ppm or less phosphine is detected . . .
           etc.").

26         First paragraph, delete entire last sentence:  "Two
           trained  persons must be  present..."
 27         Section j,  item 2 change  to "Area  and/or  Commodity
            under fumigation, DO NOT  ENTER/NO  ENTRE."

            Last paragraph, change second sentence to:  "To deter-
            mine whether aeration is  complete, each fumigated
            site or vehicle must be monitored  and shown to contain
            0.3 ppm or less phosphine gas in the air space around
            and, when feasible, in the mass of the commodity."

 28         Section I, last sentence revise to "Do not store
            in buildings where humans or domestic animals reside."

 33         Section o, second paragraph, first sentence, change
            "outdoors" to  "outdoors or indoors, in the presence
            of appropriate mechanical ventilation."

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             GUIDANCE FOR THE




   REREGISTRATION OF PESTICIDE PRODUCTS




               CONTAINING







     ALUMINUM OR MAGNESIUM PHOSPHIDE






         AS THE ACTIVE INGREDIENT









        CASE NUMBERS 0025 AND 0645




CAS REGISTRY NUMBER 20859-73-8 AND  12057-74-8-
             OCTOBER  8,  1986






     ENVIRONMENTAL  PROTECTION  AGENCY




       OFFICE OF  PESTICIDE PROGRAMS




          WASHINGTON,  D.C.   20460

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                        TABLE OF CONTENTS
                                                              Page

I.    Introduction 	   1

II.   Regulatory Position and Rationale	   4

        A.  Introduction
        B.  Description of the Chemicals and Their Uses
        C.  Regulatory Position and Rationale
        D.  Criteria for Registration under This Standard
        E.  Acceptable Ranges and Limits
        F.  Required Labeling

III.  Products Subject to this Standard.	37

IV.   Requirement for Submission of Generic Data	39

        A.  What are generic data?
        B.  Who must submit generic data?
        C.  What generic data must be submitted?
        D.  How to comply with DCI requirements
        E.  Procedures for requesting a change  in protocol
        F.  Procedures for requesting extensions of time
        G.  Existing stocks provisions upon suspension or
            cancellation

V.    Requirement for  Submission of Product-Specific  Data.  .  .  44

VI.   Requirement for  Submission of Revised Labeling  	  45

VII.  Instructions  for Submission	46

        A.  Manufacturing  use  products  (sole  active)
        B.  Manufacturing  use  products  (multiple active)
        C.  End use products
        D.  intrastate products
        E.  Addresses

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                           APPENDICES


I.    DATA APPENDICES

     Guide to Tables

     Table A

     Table B


II.  LABELING APPENDICES

     Summary of label requirements and table

     40 CFR 162.10 Labeling Requirements

     Physical/Chemical Hazards Labeling Statements

     Storage Instructions

     Pesticide Disposal Instructions

     Container Disposal Instructions


III. USE  INDEX APPENDIX

     Table of Contents

     Use  Index

IV.  BIBLIOGRAPHY APPENDICES

     Guide to Bibliography

     Bibliography


V.   FORMS APPENDICES

     EPA  Form 8580-1   FIFRA  $3(c)(2)(B) Summary Sheet

     EPA  Form 8580-6   Certification of Attempt to Enter Into
                       an Agreement with Other Registrants for
                       Development of  Data

     Product Specific Data  Report

     Formulator's Exemption Statement
                                 11

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                        — 1 —

                  I.  INTRODUCTION

     This is a revised version of the registration standards
which were issued by the Environmental Protection Agency in
October 1981 for aluminum and magnesium phosphide.  The re-
quirements contained in this document supersede those pre-
scribed in the previous edition of the standard.  This docu-
ment also supersedes the Label Improvement Program Notice
of November 15, 1984, which was issued as Pesticide Registra-
tion Notice 84-5, and PR Notice 85-6 of August 30, 1985.
The Agency decided to remove aluminum or magnesium phosphide
fumigants from the requirements of the LIP notices in order
to prescribe new labeling requirements which are consistent
with data submitted by registrants in response to data gaps
identified by the 1981 standards.

     In February 1986 the Agency  issued an amended registra-
tion standard for aluminum and magnesium phosphide.  However,
in response to many comments received, those amended standards
are being withdrawn and are superseded by this amended standard.
Consequently, the deadlines for implementation of labeling
changes have been changed.  Registrants must submit draft
labeling  for approval no  later than  October 31, 1986.  Pro-
ducts  sold  by the registrant or others must bear  revised
labeling  as of March  31,  1987.

     EPA  has established  the Registration Standards program
in order  to provide an  orderly mechanism by which pesticide
products  containing the same active  ingredient  can be  reviewed
and standards set for compliance  with FIFRA.  The standards
are applicable  to reregistration  and future applications  for
registration of  products  containing  the  same active  ingredient.
Each registrant  of  a product  containing  an  active ingredient
subject  to  this  Standard  who wishes  to continue to sell  or
distribute  that  product must  bring the product  and labeling
into compliance  with FIFRA,  as  instructed  by  this Standard.
Pesticides  have  been grouped  into use clusters  and will  be
reviewed  on the  basis of  a ranking scheme  giving  higher
priority  to (1)  pesticides in  clusters used on  food  and  feed
crops;  and  (2)  pesticides produced in large volumes.

     The  Registration Standards  program involves a  thorough
review of the  scientific data  base underlying  a pesticide's
registration.   The  purpose of  the Agency's  review is  to
reassess  the  potential  hazards  arising from the currently
registered  uses of  the  pesticide; to determine  the  need for
additional  data on  health and  environmental effects,  and to
determine whether  the pesticide  meets the "no unreasonable
adverse effects" criteria of  FIFRA.   In its review EPA identifies

      1.   Studies that are acceptable to support the  data
 requirements for the currently registered uses  of the
 pesticide .

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                             -2-

     2.  Additional studies necessary  to  support continued
registration.  The additional  studies  may not have been
required when the product  was  initially registered or may be
needed to replace studies  that are  now considered inadequate.

     3.  Labeling revisions needed  to  ensure that the product
is not misbranded and  that the labeling is adequate to protect
man and the environment.

     The detailed scientific review, which is not contained
in this document, but  is available  upon request!. focuses on
the pesticide active ingredient.  The  scientific review
primarily discusses  the Agency's  evaluation of  and conclusions
from available data  in its files  pertaining to  the pesticide
active ingredient.   However, during the review  of these data
the Agency  is also looking for potential  hazards that may be
associated  with  the  end use products that contain the active
ingredient.  The Agency will apply  the provisions of this
Registration Standard  to end use  products if necessary to
protect man and  the  environment.

     EPA's  reassessment results in  the development of a
regulatory  position, contained in this Registration standard.
on the pesticide and each  of  its  registered uses.  See
Section II  - Regulatory Position  and Rationale.  Based on its
regulatory  position, the Agency may prescribe a variety of
steps to be taken by registrants  to maintain their registrations
in compliance with FIFRA.  These  steps may include:

     1.  Submission  of data  in support of product registration:

     2.  Modification  of product  labels;

     3,  Modifications to  the  manufacturing process of the
pesticide to reduce  the levels of impurities or contaminants;

     4.  Restriction of the use of  the pesticide to certified
applicators or other specially trained individuals;

     5.  Modification  of uses  or  formulation types,- or

     6.  Specification of  packaging limitations.

     Failure to  comply with these requirements  may result in
the issuance of  a Notice of  intent  to  Cancel or a Notice of
intent to Suspend (in  the  case of failure to submit data).
     scientific reviews  may be purchased from the Information
Services Section,  Program Management and Support Division
(TS-757C). EPA, 401 M  St.  SW,  Washington,  DC 20460.

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                        -3-

     In addition, in cases in which hazards to man or the
environment are identified, the Agency may initiate a special
review of the pesticide in accordance with 40 CFR Part 154
to examine in depth the risks and benefits of use of the
pesticide.  If the Agency determines that the risks of the
pesticide's use outweigh the benefits of use, the Agency
may propose additional regulatory actions, such as cancellation
of uses of the pesticide which have been determined to cause
unreasonable adverse effects on the environment.

     EPA has authority under the Data Call-in (DCI) provisions
of FIFRA sec. 3(c)(2)(B) to require that registrants submit
data to answer our questions regarding the chemical, toxico-
logical, and environmental characteristics and fate of a
pesticide.  This Registration Standard lists the data EPA
believes are necessary to resolve our concerns about this
pesticide.  These data are listed in the Tables A, and B in
Appendix I.  Failure to comply with the DCI requirements
enumerated  in this Registration Standard may result in issuance
by EPA of a Notice of  Intent to Suspend the affected product
registrations.

     Registrants are  reminded that  FIFRA  sec. 6(a)(2) requires
them to  submit  tactual  information  concerning possible unreason-
able adverse effects of a  pesticide at any time that they
become aware of  such  information.   You should notify the
Agency of any  information,  including  interim or preliminary
results  of  studies,  if  those results  suggest possible adverse
effects  on  man  or  the  environment.  This  requirement continues
as long  as  your products  are registered by the Agency.

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                        -4-


           II.   REGULATORY POSITION AND RATIONALE

     A.   Introduction

     This amended  registration standard describes  the current
regulatory position of the  Environmental Protection Agency
for  all  registered manufacturing use pesticides  (MUPs)V
containing aluminum or magnesium phosphide  as  the  sole
active ingredient.  End use pesticides (EUPs)£/ are reviewed
and  reregistered under a registration standard when there are
no registered  MUPs containing the chemical  under review or
when significant label changes are required for the EUPs
that will allow continued  registration and  use of  these
products without any unreasonable adverse effects  to humans
or the environment.

     There are no  registered manufacturing  use products
containing aluminum or magnesium phosphide  as  the  sole
active ingredient; and significant labeling changes are
prescribed by  this amended standard for end use products
containing this active ingredient.  Hence,  for both reasons
stated above,  end  use products with aluminum or magnesium
phosphide must be  registered or reregistered in accordance
with the requirements of this amended standard within the
deadlines specified in it.

     Future requests for registrations of substantially
similar  products will be considered for registration/
reregistration under this  amended standard. Dissimilar
products may be evaluated  for registration. If registered,
the  standard will  be amended accordingly.  After briefly
discussing the chemical and its uses, this  chapter presents
the  current regulatory position and rationale, the criteria
for  registration,  acceptable ranges and limits,  applicable
data requirements  and labeling considerations.
I/ An MUP  is  one which is registered for incorporation,
   formulation,  or repackaging into an EUP.  Labels for
   MUPs must  bear all necessary statements consistent
   with Section  162.10 of 40 CFR, with the exception that
   they do not bear specific use directions for application
   and use of the pesticide.

2/ EUPs must  bear complete labeling including use directions,
~~  or at least minumum labeling for the intended uses and
   a referral statement indicating where the expanded use
   directions can be obtained.

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                       -5-
     In developing its regulatory position the Agency
determines whether available data indicate that a pesticide
has met or exceeded the criteria for unreasonable adverse
effects to humans or the environment, as specified in
Section 154.7 of Title 40 of the U.S. Code of Federal
Regulations (CFR).  Pesticides meeting these criteria are
candidates for a special pesticide review, an intensive
risk/benefit assessment.  The Agency's determination as to
whether any of these criteria have been triggered and its
rationale tor any regulatory actions are summarized in the
regulatory position of this amended standard.

     B. Description of the chemical and its uses

        1. Chemical and Physical Characteristics

     Pure aluminum or magnesium phosphide occurs as a
solid, dark, gray material  (granules or powder).  It must
be protected from moisture  in the atmosphere in air-tight
containers.  Contact of the solid material with moisture in
the air, with water, or with acids causes it to release
phosphine which  is a highly toxic gas.  The residue remaining
from this reaction is  aluminum hydroxide.  The formula for
pure aluminum phosphide  is  AlP; the molecular weight is
57.96;  the American Chemical Society's Chemical Abstracts
Service (CAS) number  is  20859-73-8;  and the EPA Registry
Code number  is  066501.   For magnesium phosphide, the formula
is MgP; the molecular  weight  is  134.79; the CAS number is
12057-74-8;  and  the EPA Registry  Code is  066504.

        2. Registered  Uses

    The primary  uses  of  aluminum  or  magnesium phosphide
are indoor fumigation  of  agricultural food  commodities,
animal feeds, processed  food  commodities, and non-food
commodities  (tobacco),  in sealed  containers or structures
to control  insects which attack  these commodities;  and
outdoor fumigation of  burrows to  control  rodents and moles
in non-domestic  areas  away  from  dwellings.

     C. Regulatory Position and  Rationale

        1. Basic Product Chemistry

     To register or  reregister products containing  aluminum
or magnesium phosphide under this amended standard,  each
registrant must  provide product  specific  data  in accordance
with the  product chemistry  data  requirements.

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                       -6-

Rationale; Data on the chemical and physical properties of
the pure grade of aluminum or magnesium phosphide are
available from the public literature.  This information is
useful since  it provides basic  information that aluminum
phosphide in  its dry  form is relatively stable if protected
from moisture but that  it readily  releases phosphine gas
if  it comes  in contact  with moisture  from the air, water
or  acids.  However,  this  information  does not fulfill the
basic product chemistry requirements  to support registration/
reregistration of pesticides containing aluminum or magnesium
phosphide because such  products are not pure.  They contain
deliberately added  inert ingredients  which may differ from
one product  to another.

      Product chemistry  data  are product specific and must
be  developed for  the particular product in question and sub-
mitted  for each pesticide product proposed for registration.
Only  in those instances where  one product  is  identical to
another can  the data for the one be  used  in support of the
other.   An example  of this  situation  is when  a registered
pesticide  belonging to one  firm is purchased  and repackaged
by  another.

      There are  no products  registered which consist solely
of  the  technical  grade of the active  ingredient, TGAIV
aluminum or  magnesium phosphide, or in combination with
other deliberately added ingredients.  Nevertheless,  this
amended standard  contains data tables itemizing  the
applicable product chemistry requirements  for these types
of  products  in the event such products are proposed for
registration under this standard.

      2.  Acute Toxicity Data

      The Agency has waived the requirement for registrants
to submit acute toxicity data for aluminum or magnesium
phosphide products.

Rationale;  The Agency routinely requires acute toxicity
data for each product proposed for registration to place
the product  in its appropriate toxicity categories with
respect to ingestion hazards, dermal acute toxicity,
 I/ The Technical Grade of an Active Ingredient (TGAI) is
 ~  that grade of a pesticide which can be manufactured
    from starting materials, consistent with good chemical
    manufacturing practice, on a production scale, without
    deliberately added inert ingredients, such as solvents,
    diluents, stabilizers, emulsifiers, etc.  Generally, the
    TGAI is the highest concentration that is practical to
    produce without exhaustive purification procedures and
    only contains impurities resulting from side reactions
    of the starting materials.

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                       -7-

dermal irritation, eye irritation and inhalation hazards.
The results of the data dictate appropriate precautionary
labeling for the product consistent with the general label-
ing requirements of Section 162.10 of 40 CFR.

     In the case of aluminum or magnesium phosphide pro-
ducts, the Agency has waived the requirement for registrants
to develop and submit acute toxicity data for their products
because the high acute toxicity of aluminum or magnesium
phosphide is well known.  As soon as aluminum or magnesium
phosphide comes in contact with moisture or water it releases
phosphine gas which is known to be highly toxic by inhalation.
Therefore, the Agency considers aluminum or magnesium
phosphide to be as highly toxic as phosphine and has placed
it  in  toxicity category I, the highest category.

      3.  Acute Toxicity Risks

      The Agency has determined that  the registered uses
of  aluminum  or magnesium  phosphide will not  generally  cause
unreasonable acute  adverse effects to humans or to the
environment, provided that the pesticide  is  used  in  accordance
with the approved use directions  and revised precautionary
statements  prescribed by  this  amended  standard.

Rationale;  As described in detail in sections  II.B.6.  and
9.  below,  the Agency has  classified  all  end  use products
as  restricted use materials  and  has  required extensive new
 label precautions,  exposure  limits and respiratory  protec-
tion for  applicators and workers during  application and
reentry,  revised storage and disposal procedures, placard-
 ing requirements and other label revisions which  should
prevent unsafe exposures to phosphine gas.

      4.  chronic Toxicity and Dietary Exposure

      No chronic toxicology or residue chemistry data are
 required  for aluminum or magnesium phosphide or phosphine
 gas with respect to potential dietary exposure to these
 chemicals.

 Rationale;   The 1981 registration standards for aluminum
 and magnesium phosphide reserved chronic toxicology studies
 until certain chemically uncharacterized residues which result
 from the treatment of food are characterized and evaluated.
 Subsequent to the 1981 registration standards, the Agency
 has received information^/ which identifies these formerly
 unidentified residues as oxidation products of phosphine

 I/ Nature of the Residues Arising from Fumigation of  Food
 ~  Commodities with Metal Phosphide, (conclusions drawn
    from the public literature), by Donald G. Shaheen.
    Submitted to the Agency on behalf of Degesch America,
    Inc., May 1982.

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                       —8 —
(phosphorus oxy-acids  and/or  their  salts).  Having reviewed
these data, the Agency has  concluded  that these decomposition
products of phosphine  are toxicologically insignificant
at the levels found  in the  treated  commodities.  Hence,
the Agency has waived  the requirements  for residue, metabo-
lism and storage  stability  data.

     5.  Chronic  Toxicity Risks  and Worker/Applicator Exposure

     Toxicity tests  (subchronic  inhalation, teratogenicity
and mutagenicity)  and  exposure  (monitoring) data are required
to assess the margins  of safety  for workers and applicators
exposed to phosphine gas.   No further toxicity or exposure
data are needed  for  aluminum  or  magnesium phosphide per se.

Rationale; The Agency  does  not have adequate data to deter-
mine whether phosphine gas  may cause  any long term adverse
(chronic) effects on humans and  the environment.  The 1981
registration standards for  aluminum or  magnesium phosphide
reserved chronic  toxicology studies until receipt and review
of reentry data.   The  1981  standards  stated that when
reentry data are  received and evaluated to determine if
there  is any exposure  to  the  applicator, the Agency would
determine whether mutagenicity,  teratology and additional
subchronic inhalation  studies are required.

     In response  to  the 1981  standard,  the Agency received
re-entry studies  from  the  registrants,  j/ Levels ot phosphine
in the air were  monitored  after  treating tobacco with aluminum
or magnesium phosphide in  hogsheads.   Aeration was achieved
by natural circulation of  air through the vents of the
structures.  The  data  show  that  with  adequate aeration
phosphine levels  in  fumigated structures can be reduced to
non-detectable  levels  (less than 0.1  ppm or 0.14 mg/m^) .
The data also show that if  structures are closed before
complete aeration, and later  re-opened, the concentration
of phosphine in  the  work  area can rise as a result of
gassing-off of  phosphine  from the treated commodity.
Based  on the reentry studies, the Agency concluded that a
limit  of less than 0.1 ppm  was feasible and  imposed
this limit in the February  1986  amended standards.  On  the
assumption that  no exposure would occur, EPA waived all
chronic toxicity  data.
I/ Degesch America,  Inc.;  and Research Products Co;
~~  PestCon Systems.

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                       -9-

     However, new information has been submitted which shows
that exposure to phosphine gas can occur during application.
Surveys conducted by the National Institute for Occupational
Safety and Health at three grain elevators in 1985 demonstrated
a wide range of exposures.  In one elevator, where ventilation
was poor, exposures ranged from 0.23 ppm to 1.08 ppm as a
time weighted average (TWA), in general exceeding the Occupa-
tional Safety and Health Administration (OSHA) permissible
exposure limit (PEL) of 0.3 ppm (8 hour time weighted average).
In a second elevator, where ventilation was better, exposures
ranged from 0.01 ppm to 0.77 ppm TWA.  In a third elevator,
with good ventilation, no phosphine was detected.  Data
submitted by Quaker Oats Company and Phillip Morris Company
also show exposures occurring during various types of
fumigation.^  The Agency is also aware that exposures can
occur during transfer and handling of treated commodities.

     With the knowledge that exposure to phosphine gas
can occur during fumigation and transfer and handling of
treated  commodities,  the Agency has re-examined  the need
for chronic  toxicity  and exposure data.  The current OSHA
PEL of 0.3 ppm as  an  8 hour time weighted average  (TWA) is
apparently based on subchronic data showing no deaths in
animals  exposed  to 2.5 ppm phosphine several hours per
day for  28 weeks.   However, these animals exhibited serious
toxic effects  in several  organs at  this  level.   The Agency
has concluded  that the available data  are not  adequate  to
establish a  no observed effect  level  (NOEL) for  phosphine.
The following  toxicity  testing  for  phosphine  is  required:  a
90 day subchronic  inhalation  study  in  rats, an inhalation
teratology study in one species  and a  battery  of mutageni-
city  studies.  To  quantify  exposures  to  phosphine which may
occur, worker/applicator  monitoring studies are  required
for major use  sites.   These  toxicity  and exposure studies
will  be  used to  assess  the  margins  of  safety  of  worker  expo-
sures  to phosphine and  to determine whether the  interim
exposure standards described in Section  II.B.9.  are  adequate
to protect workers.  Another objective of the studies  is  to
attempt  to develop short  exposure limits (SEL's) which  might
allow shorter exposures at higher concentrations than  cur-
rently permitted by the OSHA PEL.   Protocols  for the  toxico-
 logy  and exposure  studies must be submitted to the Agency
 for  review prior to initiation of studies.

      6.  Restricted use Classification

      End-use pesticides containing aluminum or magnesium
 phosphide  are classified for restricted use and may be  applied
only by  or  in the physical presence of an applicator certified
 in an approporiate category.  All training programs leading
 to certification of applicators must be reviewed and,  if
 1 These data were submitted and entered into EPA Public
   Docket #D-05640.

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                       -10-
necessary, upgraded.  The upgraded training must include
classroom training utilizing comprehensive training manuals
and provide on-the-job training or "hands on" experience.
State, Indian tribes and Federal agency programs for the
certification of applicators will necessarily be upgraded
because of changes in the supporting  training.

      It is the  responsibility  of the  certified applicator
to properly instruct the noncertified applicator under his
supervision in  proper preparation and application procedures,
emphasizing the hazards to  human health and appropriate
safety precautions.  The product manual which accompanies
the applicable  product  label will be  utilized in training
non-certified applicators.  The actual physical presence of
a certified applicator  during  use of  these products is required,

Rationale;  The use of  aluminum or magnesium phosphide results
in release of phosphine, a  highly toxic gas.  Because of the
potential hazard to humans  and nontarget organisms and because
of the need for the applicator to be  knowledgeable about the
extensive label requirements,  the pesticide will remain
classified as a restricted  use pesticide consistent with
40 CFR 154.7.

      Applicators who  supervise application of aluminum and
magnesium phosphide must be certified in an appropriate
category by a State or  Indian  tribe or Federal agency under
a plan approved by EPA  as  required by 40 CFR 171.  EPA
recognizes that training materials and programs leading  to
certification may  be  in need of  improvement, including the
need  for revised  training manuals and requiring hands on
experience and/or  training. Accordingly,  EPA, with the  U.S.
Department of Agriculture,  is  sponsoring a train-the-trainer
national fumigation workshop in  September  1987.  Concurrently
with  the train-the-trainer  workshop,  EPA will,  in  cooperation
with  the U.S. Department of Agriculture, State Cooperative
Extension Services, State  pesticide  regulatory agencies  and
other public and private groups,  develop upgraded  training
packages addressing the safe and effective use of  these
and other fumigants.  An  EPA approved product manual will be
included as part of the product  label.  Persons working  with
these products  and applying these materials in  the physical
presence of a certified applicator  are required  to be  trained
in accordance with the  product manual.

      7.  Ecological Effects on Non-Target  Organisms

      Ecological effects data are not  required  to  register  or
reregister products under  this amended standard.   However,
standardized environmental  hazard statements are  required  for
MUPs  and special hazard statements  are required  to protect
certain endangered species  for those  EUPs  recommended  for
the control of  rodents.  These statements  are  prescribed in
Section II.F.2. of this amended  standard.

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                       -11-
Rationale; The Agency routinely requires that ecological
effects data be developed with the technical grade of the
active ingredient of a pesticide, if it is feasible to
develop such data in accordance with EPA guidelines.  The
results of the data developed with the TGAI determine the
appropriate environmental hazard statements required for
labels of MUPs, consistent with 40 CFR 162.10(h)(2)(ii).

     In the case of aluminum or magnesium phosphide,
development of these data with the TGAI is not required
because the phosphine gas which is liberated from the pesti-
cide when it is exposed to air is highly toxic.

     Thus, on the basis that phosphine is a highly toxic
gas to a wide range of living organisms, the Agency is  pres-
cribing environmental hazard statements for MUPs and special
precautionary labeling to protect endangered species for
EUPs recommended for rodent control.  These statements
appear in Section II.F.2. of this standard.

     EUPs which  are  recommended  solely for  indoor use
(fumigation of sealed areas, structures, or containers
loaded with commodities) are not  required to bear environ-
mental hazard  statements on their labels because  indoor
uses do  not pose a  risk  to non-target organisms.

     8.   Environmental Fate

     The  1981  standard required  that hydrolysis,  volatility
and  reentry data be submitted  to assess  the environmental
fate of  aluminum or magnesium  phosphide  for the registered
uses.  The Agency  has  reviewed this information from  regis-
trants responding  to the 1981  standard  and  has concluded
that aluminum or magnesium phosphide products  may be  regis-
tered  or reregistered  provided registrants  comply with the
applicable disposal statements and  the  revised and expanded
labeling requirements  prescribed in this amended standard.

Rationale;  Phosphine gas liberated  from aluminum or magnes-
 ium  phosphide eventually dissipates into the atmosphere.
The  resulting residue  is aluminum hydroxide,  a relatively
 inert  and innocuous material which  is a common constituent
of clay.  Additionally,  spent pellets,  tablets or product
 in moisture  permeable envelopes may be disposed of by
 burial in a  sanitary landfill.  Sometimes the aluminum or
magnesium phosphide formulation is  not completely reacted
 when it  is removed from a fumigated area.  This "green"
material (a dust or product in bags or envelopes) may be
 deactivated and disposed of safely as long as the label
 procedures are followed.

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                       -12-
     9.  Applicator and Worker Exposure

     Until required toxicology and exposure data are received
and reviewed, applicators and workers may be exposed to no
more than 0.3 ppm phosphine  (8 hour  TWA) during appli-
cation and to no more  than 0.3 ppm phosphine (maximum con-
centration) at any time after application.  The application
and monitoring procedures described  below are required to
assure that these exposure limits are not exceeded.  If the
exposure limits are exceeded, steps  roust be taken to either
reduce the exposure or to provide adequate respiratory
protection.

Rationale; Aluminum or magnesium phosphide reacts slowly with
moisture in the air.   Prior  to this  amended standard, the
Agency believed that this relatively slow reaction would
allow the applicator enough  time to  place the pesticide at
the desired location and to  vacate the area without being
exposed to significant concentrations of phosphine gas.
The Agency's only concern was whether a fumigated area would
be adequately aerated  prior  to reentry.  However, as discus-
sed above in Section II.B.5., new data show that exposure
can occur during application of  the  fumigant, especially
in confined spaces where ventilation is poor.  Also, the
Agency is now aware of incidents of  exposure to workers and
inspectors involved with the transfer or handling of treated
commodities.

     Until adequate toxicology and exposure data are
developed to accurately determine safe levels to phosphine
gas, the Agency is adopting  on an interim basis the OSHA
PEL of 0.3 ppm phosphine (8  hour TWA) for applicators and
workers during application.  Application is defined as the
time period covering opening the first container, applying
the appropriate dosage of the fumigant and closing up the
site to be fumigated.  All persons in the treated site
and in adjacent indoor areas are covered by this exposure
standard.  Employers of the  applicators and workers are
encouraged to use engineering controls, such as forced air
ventilation, as the primary  means of maintaining exposure
below the standard.

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                       -13-
     If the fumigant is applied from outside of a confined
or enclosed space the applicator may place the fumigant
and immediately leave the area without being exposed to
levels of phosphine which exceed the standard.  Examples
include a railroad car or automatic dispenser located
outside of an enclosed area.  Because exposure to phosphine
is likely to be less than the exposure standard of 0.3 ppm
(8 hour TWA), neither monitoring nor use of respiratory
protection equipment is necessary during application from
outside a confined space.

     When the fumigant is applied from within a confined
space, phosphine gas may accumulate and levels may exceed
0.3 ppm (8 hour TWA).  Therefore, applications within a
confined space must be monitored.  A sufficient number of
samples should be taken in places where worker exposure is
likely to occur in order to establish that the exposure
standard is not exceeded.  If monitoring equipment is not
available, such as on a farm, an approved canister respira-
tor must be worn during application from within a confined
space.  If an approved respirator is not available, appli-
cation must be done from outside the site to  be fumigated.

     It is recommended that the applicator or employer
document exposure readings  in an operation log or manual
for each fumigation site.  Once exposures have been adequately
characterized for a particular site, subsequent monitoring
is not routinely required  for each  application.  However,
spot checks should be made, especially  if conditions signi-
ficantly change  (such as  temperature, humidity, etc.) or
if a garlic odor  is detected.   If 0.3 ppm or  less phosphine
is detected, no  respiratory protection  is required even
if a garlic odor  has  been  previously detected.   If more
than 0.3 ppm  is  detected  in the  worker's  breathing zone,
the area must be  immediately  ventilated until a  subsequent
reading  (15 minutes  later)  is  at  or below 0.3 ppm phosphine.
Otherwise,  the  area must be vacated or  approved  respiratory
protection  worn  as  described  below.

      If  the  exposure  limits cannot  be met through engineer-
ing controls,  respiratory protection must be  worn.  A
NIOSH/MSHA  approved  full face canister  respirator may  be
used  at  levels  up to  15  ppm for entry  and up  to  1500 ppm
for escape  from a confined space.   To  enter a confined  space
with  phosphine  above  15  ppm or at unknown levels,  Self
Contained  Breathing  Apparatus (positive air pressure
type)  must  be  used.   The NIOSH/OSHA Pocket  Guide,  8-85,
DHEW/NIOSH  78-210 also lists other types of approved  respi-

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                       -14-
rators and their approved limits.   If  the fumigant is
applied from within an enclosed area,  a canister respirator
must be available at  the site.  When applicators are apply-
ing fumigant from within a confined space, self contained
breathing apparatus (SCBA) must be  available either at the
site or locally  (i.e., fire  station, rescue squad) for use
in certain emergency  situations such as spills, leaks or
rescues where  levels  of phosphine are  above 15 ppm or
unknown.  Two  trained persons must  be  present if applica-
tion is done within a confined space or during reentry
into an unaerated space.

     After application, exposure of any person to phosphine
may not at any time exceed 0.3 ppm  (maximum concentration).
Such exposures may occur  if  the commodity or space under
fumigation leaks, when treated commodity is transferred or
handled,  if someone reenters an unaerated or partially
aerated space, etc.   Monitoring should be performed as
described for  application  to assure that this exposure
limit  is  not exceeded.  If exposures cannot be reduced to
acceptable levels, the same  respiratory protection require-
ments  apply as during application.

     Because phosphine gas  is highly mobile and may pene-
trate  seemingly  gas-tight materials such as concrete and
cinder block,  adjacent  indoor areas likely to be occupied
must be checked  for leaks.   Sealing of the fumigated site
and/or airflow in the occupied areas must be sufficient to
meet the  exposure limit of 0.3 ppm  (maximum concentration).

     A treated commodity  does not  necessarily need to be
aerated immediately,  as  it may be desirable to store a
treated commodity for a  long period without aeration.
However,  a space or commodity must  be  aerated to 0.3 ppm or
less phosphine in the worker's breathing zone before reentry
is allowed.  Reentry  at  higher levels  requires the use of
an appropriate respirator.

     Worker exposure  during  storage,  transfer and handling
of a treated commodity  (raw, processed or  finished)  is
covered by the exposure  limit of  0.3  ppm  (maximum concen-
tration).  Although reentry  normally  applies  to a person
entering  a treated area,  in  this  case  a  treated commodity
may enter the  workplace,  resulting  in  the  same potential
for exposure as  normal reentry.   Monitoring must  be  con-
ducted to establish that  the exposure  limit  is not exceeded
at any time during these  activities.

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                         -15-
     10.  Placarding

     All entrances to a fumigated site must be placarded
(except as noted below for railroad hopper cars).  Placards
should be placed in advance of the fumigation where possible.
Placards are required for each fumigated site (such as
a bin or railroad car) for all registered commodities (raw,
processed and finished products).  A placard may only be
removed after the commodity is completely aerated.  To deter-
mine whether aeration is complete, each fumigated site or
vehicle must be monitored and shown to contain 0.3 ppm or
less phosphine gas in the air pocket around and in the mass
of the commodity.  It is recommended that only a trained
person conduct the monitoring for phosphine gas.  If more
than 0.3 ppm phosphine is detected, the placard must be
transferred from one site to another.  Persons transferring
or handling the commodity must be informed if more than 0.3
ppm is detected and appropriate measures taken to assure
that they are not exposed to more than 0.3 ppm phosphine
(maximum concentration).

Rationale;  All entrances to a fumigated area must be placard-
ed in order to  inform all persons of when and where the
fumigation will take place, who  is responsible and whom
should be contacted  in event of emergency.  Where possible,
placards should be placed  in advance of the fumigation in order
to keep unauthorized persons away.  For railroad hopper
cars, placarding must placed on  both sides of the car near
the ladders and next  to  the top  hatch  into which the fumigant
is introduced.

     In order to prevent worker  exposures over  0.3 ppm  (maximum
concentration), a placard may only be  removed after a commodity
is completely aerated.   Complete  aeration must  be determined by
monitoring each site  (for example, each bin or  railroad car)
in the air space and  in  the commodity  mass.   If  0.3 ppm or
less phosphine  is detected, the  placard may be  removed.
However, if more than 0.3 ppm  is  detected,  the  placard must
be transferred  with  the  commodity.  Workers who  transfer or
handle  incompletely  aerated commodity  must  be  informed and
appropriate measures  taken  (i.e.,  ventilation or respiratory
protection) to  prevent exposures  from  exceeding  0.3 ppm.

     It  is recommended that the  person removing  the placard
be trained.  Training should  cover physical,  chemical and
toxicological properties of phosphine;  how  to  take gas
readings; the exposure limits  for phosphine;  and symptoms
of and  first aid treatment  for  poisoning.   The  training
should  include  "hands on"  experience  from  an  experienced
fumigator.

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                         -16-
     11. Ground Water Contamination

     Use of aluminum or magnesium  phosphide is unlikely to
contribute to groundwater  contamination.   Labeling pertaining
to potential groundwater contamination  is  not necessary.

Rationale: The patterns of use  for aluminum or magnesium phos-
phide are as an  indoor  fumigant for  sealed structures or
vehicles and for outdoor rodent or mole control.  There is
no likelihood of contamination  of  ground water from these
uses.  The same  rationale  stated in  Section II.B.8. above
supports this position.

     12. Tolerance  Reassessment

     Tolerances  have  been  reassessed and are  adequate for the
protection of the  public.   Tolerances in the  United States
are  listed  in 40 CFR  §180.225 for aluminum phosphide and
in 40 CFR  §180.377 for magnesium phosphide.

     Tolerances  have  been established for aluminum and magnesium
phosphide  in processed foods (21 CFR §193.20  and §193.225) and
animal  feeds (21 CFR  §561.40 and §561.268) for residues of
phosphine.   Such residues may not exceed 0.01 ppm on pro-
cessed  foods and 0.1  ppm on animal feed.

     Finished food and feed must be aerated  48 hours prior to
being offered to the  consumer; tobacco fumigated  in hogsheads
must be aerated 72 hours.   Registrants or users who would
like approval for shorter aeration periods based on forced
air  ventilation may submit residue data conducted  in accor-
dance with the Agency's guidelines.

     Tolerances are established for residues of  phosphine  in
or on  all raw agricultural commodities at 0.01  ppm resulting
 from preharvest treatment of pest burrows in agricultural  and
 noncropland areas with aluminum or magnesium phosphide (40 CFR
 §180.225 and §180.377).

      Although not officially accepted, CODEX has recommended
 phosphine tolerances as follows:

      Commodity                                Residue  in ppm

      Cereals, raw                                  °-l
      Breakfast cereals                             0.01
      Flour and other milled  products               0.01
      Dried Vegetables                              °-01
      Spices                                        °-01

      In Canada, residues  of  phosphine  in  excess of 0.1 ppm
 are not permitted  in  raw  cereals, soybeans,  processed food,
 or animal feeds.

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                         -17-

Rationale; The 1981 standards allowed the established toler-
ances on condition that certain unidentified residues in
treated commodities be fully identified, at which time the
Agency would re-evaluate the existing tolerances.

     As noted in the 1981 standards for aluminum and magnesium
phosphide, under typical fumigation conditions, phosphine
reacts with raw agricultural commodities to form irreversibly
bound residues in the treated commodities, and probably with
most processed foods and feeds.  These data also indicated
that these irreversibly bound residues are quantitatively
dependent on the conditions of fumigation.

     Thus, under conditions typical for the fumigation of
wheat, such residues ranged in amounts from 3-5 ppm.  In
1981, only about 70%  of the total bound residues were identi-
fied as the oxy-acids of phosphorus (phosphoric, phosphorus
and hypophosphorus) and the Agency determined that these resi-
dues were toxicologically insignificant.

     The Agency  indicated that the identity of the remain-
ing residues  (0.7 ppm, about 30% of the total) constituted a
significant data gap.  Nevertheless,  the Agency decided to
allow the established tolerances pending submission and
evaluation of the necessary data, as  a preliminary step
to reassessing  the  established tolerances  for aluminum
and magnesium phosphide.

     Submitted data indicate  that the formerly unidentified
residues are oxidation products  from  phosphine,  i.e. phos-
phorus oxy-acids and/or  their  salts.   Based on these data,
the Agency has determined that these  residues also are toxi-
cologically insignificant.  Therefore, no  further residue
data are required to  support  the established  tolerances
for aluminum or magnesium phosphide.

     D. Criteria for  Registration Under This  Amended Standard

     To be subject  to this standard,  products must contain
aluminum or magnesium phosphide  as the only active  ingredient,
conform to the product composition, acute  toxicity limits,
use pattern requirements, and  the required labeling as pre-
scribed in various  sections of this standard,  in addition to
those prescribed in Section II.F. of  this  standard.

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                         -18-


     Applicants for registration or reregistration of aluminum
or magnesium phosphide products subject  to this amended stan-
dard must comply with all  terras and conditions described,
including submission of an up-to-date  Confidential Statement
of Formula, submission of  revised  labeling, and a commitment to
satisfy the applicable data requirements appearing in the
data tables at the end of  this regulatory chapter.  Registrants
should note that certain product specific chemistry data must
be submitted for all products registered or reregistered
under this standard.

     Registrants who do  not qualify  for  the formulator's
exemptionV must satisfy the applicable  generic data
requirements by submitting or citing data for unregistered
technical grade of aluminum phosphide.

     E.  Acceptable Ranges and Limits

         1. Product Composition

      a.  MUPs

      Currently there  are no products registered as MUPs
with aluminum  or magnesium phosphide as  the sole  active
 ingredient.  Products  proposed  for registration may consist
solely  of  the  technical  grade  of the active ingredient or
they may consist  of  the  TGAI plus other  deliberately  added
inert  ingredients  in  formulations which  are similar or iden-
tical  to those which  have been registered as  EUPs.

      However,  only those deliberately added  inert ingredients
which  are  exempt  from the requirement of a  tolerance  are
acceptable  in  products which are recommended  to be mixed
directly with  commodities.  See 40 CFR §180.1001. If an
MUP  is  to  be  formulated  or repackaged into  an EUP which  is
intended solely as a  space fumigant,  the or  inert ingredients
need not be  exempt from the requirement of  a  tolerance.

      b.  EUPs

     To be  registered or reregistered under this  standard,
end-use products  must contain only aluminum or magnesium phos-
phide  as the  active  ingredient (at any  specified  concentration)
and  impurities derived from the TGAI.    products.   Given  the
instability  of aluminum or magnesium phosphide and the registered
patterns of  use,  it  is not practical or desirable to register  a
 I/   To qualify for the formulator's exemption and not be
 ~    obligated to address the generic data requirements of
     this standard, a registrant must purchase a registered
     source of the active ingredient contained in his/her
     product.   Since all of the currently registered products
     containing aluminum or magnesium phosphide are formulated
     none of the current registrants qualify for the formulator's
     exemption.

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                         -19-

product for end use which consists solely of the technical
grade of aluminum or magnesium phosphide.  End use products
intended solely as space fumigants may contain impurities
from the TGAI,  and deliberately added inert ingredients which
are not exempt from the requirement of a tolerance.  However,
EUPs which are recommended to be mixed directly with agricul-
tural food commodities may only contain inert ingredients which
are exempt from the requirement of a tolerance.

     2.  Acute Toxicity Limits

     EPA will only consider MUPs and EUPs containing aluminum
or magnesium phosphide for registration or reregistration
under this standard in Toxicity Category I, the highest
toxicity category.

     3.  Use Patterns

     MUPs will be considered for registration provided their
labels specify that they are for use in formulating EUPs only
for the use patterns currently registered for these pesticides.
Labels for MUPs must specify the types of products which may
be formulated from them, e.g., insecticide (commodity fumigant)
and rodenticide; and they must identify the registered use
patterns.  EUPs will be registered or reregistered in the
form of discs, plates, pellets or tablets for one or more of
the following uses:

     a. Food/Feed, Nondomestic, Indoor Use (raw agricultural
        commodities)

     b. Food/Feed, Nondomestic, Indoor Use (animal feed)


     c. Food/Feed, Nondomestic, Indoor Use (processed
        commodities)

     d. Nonfood/Nonfeed and  Food/Feed  , Nondomestic, Outdoor
        Use  (rodent control)

     A comprehensive description of  application rates, sites,
pests and  limitations  for  the  approved uses of aluminum
phosphide  can be  found in  the  EPA Indexes  to Pesticide Chemicals
for Aluminum and  Magnesium Phosphide,  EPA  1981.

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                         -20-
     F.  Required Labeling

     Besides complying with  the  general  labeling requirements
of Section 162.10 of  40 CFR,  MUPs  and  EUPs  containing aluminum
or magnesium phosphide must  comply with  certain additional
lableling requirements imposed by  this part of the amended
standard.

     The Agency  has reviewed data  submitted by registrants in
response to the  1981  standard and  has  also  taken into con-
sideration relevant comments and data  received in 1986.  EPA
has concluded  that the labels for  aluminum  or magnesium phos-
phide products must be further modified  to  minimize the
potential hazards which these products may  pose to humans and
non-target organisms.  These labeling  requirements supersede
those which were previously  prescribed by the Label Improvement
Notice which was issued for  all  fumigants as PR Notice 84-5
on November 15,  1984.  This  part of the  amended standard
specifies the  current labeling requirements for registration
or reregistration of  aluminum or magnesium  phosphide products
under this amended standard. Products in channels of trade
must bear revised labeling complying with this standard no
later March 31,  1987.  Registrants must  submit draft labeling
for approval no  later than October 31, 1986.

     1. Precautionary Statements

     The following precautionary statements are required on
labeling for products containing aluminum of magnesium phos-
phide.  Registrants should note  that although all of these
requirements apply to EUPs,  only certain of them apply to MUPs.
Those that apply to both  types of  products  are so indicated;
those that apply only to  EUPs are  indicated.

     a.  Restricted Use Statement  (EUPs  only; on label and in
         product manual)

    The following restricted use classification statement and
accessory restrictive  statements must  appear prominently
displayed on the front panel of  all EUPs containing aluminum
or magnesium phosphide:

                 RESTRICTED  USE  PESTICIDE
    DUE TO ACUTE INHALATION  TOXICITY OF  HIGHLY TOXIC
                      PHOSPHINE GAS

       For retail sale to and use  only by Certified Applicators
       for those uses covered by the applicators certification
       or persons trained in accordance  with the Attached
       product manual working under the  direct supervision
       and in  the physical presence of the  Certified Api licatc:-
       Read and  follow the label and the (Company Naire)
       product manual which  contains complete instructic" ?
       for the safe use of this  pesticide.

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                     -21-

[The label must also provide precautionary statements,
statement of practical treatment and storage and disposal.
The product manual must provide, but need not be limited
to: precautionary statements, hazards to humans and
domestic animals, statement of practical treatment, note
to physician, physical and chemical hazards, detailed
directions for use, protective clothing, respiratory
protection, placarding requirements, aeration of fumigated
commodities, storage and handling, disposal instructions,
spill and leak procedures and references to regulations
applicable from other agencies.]

b.  Spanish Warning Statement   (to be located on the  front
    panel for MUPs and EUPs)

PRECAUCION AL USUARIO:  Si usted no lee  ingles, no use este
producto hasta que la etiqueta  se le haya sido explicado
ampliamente.

c.  Front Panel  Signal Word  (MUPs and EUPs)

The English  and  Spanish signal  words DANGER and PELIGRO are
required on  the  front panel  together with the word POISON,
in  red,  and  the  skull and  crossbones.

d.  Human Hazard Precautionary  Statements  (Located on
    the  front  or side panel  for MUPs and EUPs under  the
    heading  "Hazards  to  Humans  and  Domestic Animals"  and
    in product manual).

          KEEP  OUT OF  REACH Ob' CHILDREN   ^EUP's  only]

                  DANGER  - POISON

   Aluminum  or  magnesium  phosphide powder,  granules or
   tablets  may  be fatal  if swallowed.  Do not get in eyes,-
   on  skin  or on  clothing.  Do not eat,  drink  or smoke
   while  handling aluminum or magnesium phosphide  fumiyants.
   If  a  sealed  container  is opened,  or if the  material
   comes  in contact with  moisture, water or acids,  extremely
   toxic  phosphine gas will be released.  If a garlic odor
   is  detected, you must  monitor to determine  whether
   phosphine gas  is present above the acceptable exposure
   limits (see  section on respiratory protection).   Since
   an  odor may not be detected under certain circumstances,
   the absence  of a garlic odor does not mean that pho^hine

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                       -22-

    gas is absent.  Observe proper application, aeration,
    reentry and disposal procedures specified elsewhere in
    the labeling to prevent overexposure.


e.  Practical Treatment Statement (located on front panel
    for MUPs and EUPs and  in the product manual)

    Symptoms of overexposure to phosphine are headache,
    dizziness, nausea, difficult breathing, vomiting and
    diarrhea.  In all cases of overexposure get medical
    attention immediately.  Take victim to a doctor or
    emergency treatment facility.

    If the gas from aluminum or magnesium phosphide is
    inhaled; Get exposed person to fresh air.  Keep warm
    and make sure person can breathe  freely.  If breathing
    has stopped, give artificial respiration by mouth-to-
    mouth or other means of resuscitation.  Do not give
    anything by mouth to an unconscious person.

    If aluminum or magnesium phosphide powder, granules, or
    tablets are swallowed;  Drink or  administer one or two
    glasses of water and  induce vomiting by touching back
    of throat with finger, or  if available, syrup of ipecac.
    Do not give anything by mouth if  victim is unconscious
    or not alert.

    If powder, granules or tablets of aluminum or magnesium
    phosphide get on skin;  Brush material off clothes and
    shoes in a well ventilated area.  Allow clothes to
    aerate in a ventilated area prior to laundering.  Wash
    contaminated bare skin thoroughly with soap and water.

    If in eyes; flush with plenty of  water.  Get medical
    attention.

f.  Note  to Physician  (located in a  separate paragraph
    with  human hazard statements on  the  label  for MUPs and
    EUPs  and in product manual)

    Aluminum or magnesium  phosphide  granules,  powder or  tablets
    react with moisture  in the air,  acids  and  many other
    liquids to release  phosphine gas.  Mild exposure by
    inhalation causes malaise, ringing  of  ears, fatique,
    nausea, and pressure  in  the  chest which  is relieved  by
    removal to fresh air.

    Moderate poisoning  causes  causes weakness,  vomiting,
    epigastric pain, chest pain, diarrhea  and  dyspnea.
    Severe poisoning may occur in a  few hours  to  several
    days, resulting  in  pulmonary edema  and may lead  to
    dizziness, cyanosis, unconsciousness and death.

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                       -23-

    Severe  poisoning  nay occur in a few  hours to several
    days, resulting  in pulmonary edema and  may lead  to
    dizziness,  cyanosis,  unconsciousness and death.

    In sufficient quantity,  phosphine affects the liver,
    kidneys,  lungs,  nervous  system and circulatory system.
    Inhalation  can cause lung  edema and  hyperemia,  small
    perivascular brain hemorrhages and brain edema.   Ingestion
    can cause lung and brain symptoms, but  damage to the
    viscera is  more  common.   Phosphine poisoning may result
    in (1)  pulmonary  edema;  (2)  liver elevated serum GOT,
    LDH and alkaline  phosphatase, reduced prothrombin,
    hemorrhage  and jaundice; and (3) kidney hematuria
    and anuria.  Pathology is characteristic of hypoxia.
    Frequent exposure over a period of days or weeks may
    cause poisoning.   Treatment is symptomatic.

[The remaining  items must appear either  on  the label
or in the produt manual.  The product manual is considered
supplemental labeling and must be submitted and approved  by
the Agency before distributed in channels of trade].

g.  Directions for Use; (EUPs only; on  label or in
    product manual)

    This fumigant is a highly hazardous  material and
    may only be used by individuals trained in its
    proper use.  Before using, read and  follow all
    precautions and directions on the  label and in the
    product manual.

    Persons applying this fumigant must complete an EPA
    approved training program for fumigants.

    At least two trained persons must be present when it
    is applied from within  a confined space or during
    reentry into a fumigated or  partially aerated site.

    Prior to applying this  product, you must  inspect the site
    to be fumigated to determine  if it can  be made sufficiently
    gas tight.   You should  also  develop a plan for monitoring
    (if not done before), how to most efficiently and safely
    apply the  fumigant, emergency procedures, etc.  Notify
    appropriate company employees and local officials having
    jurisdiction (fire department,  rescue squad, police.
    etc.) over the fumigation site.  Follow all  local and
    state regulations.

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                       -24-

    Shipholds, barges, containers on ships railroad cars and
    containers shipped piggyback by rail may be fumigated
    in transit.  However, trucks, vans trailers and similar
    transport vehicles cannot be moved until the fumigation
    is completed.

    Do not fumigate commodities with this product when
    commodity temperature is below 40° F (5° C).  [Regis-
    trants must specify the number of d^ys required for
    efficacious fumigation for various temperature ranges.
    For example, commodity at 40°-49°—at least X days,
    commodity at 50-59°—at least Y days, etc.]

    [Specific use directions follow.  The registrant must
    provide complete step-by-step directions for each use
    site—for example, railcar fumigation, warehouses and
    mills, tarpaulin fumigation, ships, trucks, etc.  Use
    directions may appear on the label and/or in the product
    manual.  Illustrations or pictures may be used to
    demonstrate application methods.]

h.  Protective Clothing (for EUPs only on label or in
    product manual)

    Wear dry gloves when handling unpackaged tablets
    or pellets.  Wash hands thoroughly after use before
    smoking or eating.

i.  Applicator and Worker Exposure (for EUPs only; on
    label or in product manual)

    Depending upon temperature and humidity, this product
    will release phosphine gas slowly upon exposure to
    moisture from the air.  However, because of the poten-
    tial for applicators and workers to be exposed to
    phosphine gas during fumigation, the following exposure
    limits and respiratory protection requirements apply.

    Exposure to phosphine gas may not exceed 0.3 ppro
    measured as an 8 hour time-weighted average (TWA) for
    applicators and workers during application.  Application
    is defined as the time period covering the opening of
    the first container, applying the appropriate dosage of
    fumigant and closing up the site to be fumigated.  All
    persons in the treated site and in adjacent indoor
    areas are covered by this exposure standard.  Engineer-
    ing controls such as forced air ventilation should be
    the primary means used to meet this exposure standard.

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                   -25-

It the fumigant is applied from outside of a confined
or enclosed space (for example, a railroad car or an
automatic dispenser located outside of an enclosed
area), the applicator may apply the tumigant and immed-
iately leave the area without being exposed to gas
levels in excess of the standard.  Therefore, neither
monitoring nor respiratory protection equipment is needed
during fumigation from outside a confined space, such as
addition of fumigant to automatic dispensing devices
located outdoors, to burrows of rodents or moles away
from buildings, to railroad cars located outside, etc.

If the applicator enters a confined or enclosed
space to fumigate, monitoring with a low level detection
device is necessary.  It is recommended that a sufficient
number of readings must be taken where worker exposure
is likely to occur in order to establish that the
exposure standard  is not exceeded.  Adjacent indoor
areas likely to be occupied should be checked tor
leaks.   If monitoring equipment  is not available, such
as at a  farm site, an approved canister respirator
must  be  worn for  indoor application.   If an  approved
respirator  is  not  available,  application must be done
from  outside of  the  site  to be fumigated.

It  is recommended  that  the applicator  or employer
document exposure  readings  in an operaton  log or manual
for each fumigation  site.  Once  exposures  have  been
adequately  characterized  for  a site,  subsequent moni-
toring  is  not  routinely required for  each  application.
However, spot  checks should  be made,  especially it
conditions  significantly  change  or if  a  garlic  odor  is
detected.   If  0.3 ppm or  less phosphine  is detected,
no  respiratory protection is  required even if  a garlic
odor  had been  previously  detected.  If more than  0.3
ppm phosphine  is detected in the worker's breathing
 space,  the  area must be ventilated until a subsequent
 reading (15 minutes later)  is at or below 0.3  ppm.
Otherwise,  the area must be vacated or approved resp-
 iratory protection worn as described below.

 If  the  exposure limits cannot be met through engineering
 controls (such as forced air ventilation), a full-face
 canister respirator approved by NIOSH/MSHA for aluminum
 or magnesium phosphide must be worn.  This respirator
 may be used to enter an area with levels up to 15 ppm
 or to escape an~a^e¥ with levels up to 1500 ppm.  Above

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                    -26-

these levels or where  levels  are  unknown,  a  NIOSH/MSHA
approved self contained  breathing apparatus  (SCBA),
positive air pressure  type, must  be used.  The NIOSH/OSHA
Pocket Guide, 8-85,  DHEW/NIOSH  78-210  lists  these and
other types of approved  respirators and  their limits.

A NIOSH/MSHA approved  full-face canister respirator must
be available on site if  the fumigant is  applied from
within an enclosed  area.  When  the fumigant  is applied
from within a confined space, an  SCBA  respirator must
also be available either on site  or locally  such as at a
fire station or rescue squad.  The SCBA  is needed in
the event that a spill,  leak  or rescue situation arises
where the level of  phosphine  gas  exceeds 15  ppm or is
unknown.  Two trained  persons must be  present during
application indoors or during reentry  into an unaerated
space.

After application,  exposure for any person may not exceed
0.3 ppm phosphine  (maximum concentration).   Such exposures
may occur if the commodity or space under  fumigation leaks,
when treated commodity is transferred  or handled, if
someone reenters an unaerated or  partialy  aerated space,
etc.  Monitoring should  be performed as  described above
to assure that this exposure  limit is  not  exceeded.  If
exposures cannot be reduced to  acceptable  levels, the same
respiratory protection requrements apply as  above.

Because phosphine gas  is highly mobile and may penetrate
seemingly gas-tight materials such as  concrete and cinder
block, adjacent indoor areas  likely to be  occupied must
be checked for leaks.  Sealing  of the  fumigated site and/or
airflow in the occupied-areas must be  sufficient to meet
the exposure limit  of  0.3 ppm (maximum concentration).

A treated commodity does not  necessarily need to be
aerated immediately, as  it may  be desirable  to store it
for a long period without aeration. However, a space or
commodity must be aerated to  0.3  ppm or  less phosphine
in the worker's breathing zone  before  reentry is allowed.
Reentry at higher levels requires the  use  of an approved
respirator (see approved respirators described above).

Worker exposure during storage, transfer and handling of
a treated commodity (raw, processed or finished) is
covered by the exposure  limit of  0.3 ppm (maximum concen-
tration).  Monitoring  must be conducted  as previously
described to prevent overexposure at any time during these
activities.

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                   -27-
[The registrant must identify the specific monitoring
devices recommended to determine the levels of phosphine
in the work area and provide or reference instructions
for their use.  The registrant may also identify specific
respirators to be used with the fumigant].

Placarding of Areas (for EUPs only; on label or in
product manual)

The applicator must placard or post all entrances to the
fumigated area with signs bearing:

1. The signal word DANGER/PELIGRO and the SKULL and
   CROSSBONES symbol in red.

2. The statement,  "Commodity under fumigation, DO NOT
   ENTER/NO ENTRE".

3. The statement,  "This sign may only be removed after
   the commodity  is completely aerated (contains 0.3 ppm
   or less phosphine gas).   If  incompletely aerated
   commodity  is  transferred  to a new site, the new
   site must  also be placarded and workers must not be
   exposed to more than 0.3  ppm phosphine."

4. The date and  time fumigation begins and  is completed.

5. Name of fumigant used.

6. Name,  address and  telephone  number  of the  applicator.

All  entrances to a fumigated area  must be  placarded.
Where possible,  placards  should be placed  in  advance
of  the fumigation in  order to keep unauthorized persons
away.  For railroad hopper cars,  placarding must  be  placed
on  both  sides of the  car  near the  ladders  and next to
the  top  hatch into which  the fumigant  is introduced.

Do  not remove a placard until the  treated  commodity  is
completely aerated.  Complete aeration must be  deter-
mined by  monitoring each  site (for example,  each  bin
or  railroad  car) in the air space  and  in the  commodity
mass.  If 0.3 ppm or less phosphine is detected,  the
placard  may  be removed.  However,  if more than 0.3 ppm
 is  detected,  the placard  must be transferred  with the
 commodity to the new site.  Workers who  transfer  or
 handle  incompletely aerated commodity  must be informed
 and appropriate measures must be taken (i.e., ventila-
 tion or  respiratory protection) to prevent exposures
 from exceeding 0.3 ppm phosphine.

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                       -28-

    It is recommended that the person removing the placard
    be trained.  Training should cover physical, chemical
    and toxicological properties of phosphine; how to
    take gas readings; the exposure limits for phosphine;
    and symptoms of and first aid treatment for poisoning.

k.  Aeration of Fumigated Commodities for Tolerance Purposes
    (EUP only; on label or in product manual)

    The following statement  is required on labeling for
    aluminum or magnesium phosphide products recommended
    for fumigation of foods/feeds and tobacco to prevent the
    established tolerances from being exceeded:

    Tolerances for phosphine residues have been established
    at 0.1 ppm for animal feeds and 0.01 ppm for finished
    foods.  To assure compliance with these tolerances, it
    is necessary to aerate these commodities 48 hours prior
    to offering them to the  end consumer.  Tobacco must be
    aerated for at least three days when fumigated in
    hogsheads.  As an alternative to these aeration periods,
    each container of a treated commodity may be analyzed
    for residues using accepted analytical methods.  If
    residues are less than tolerance levels, the commodity
    may be shipped to the consumer regardless of the above
    holding periods.

1.  Storage and Handling  (MUPs and EUPs)

    Store in a dry, well ventilated area away from heat,
    under lock and key.  Post as a pesticide storage
    area.  Do not contaminate water, food or feed by
    storing pesticides  in the same areas used to store
    these commodities.  Do not store in buildings inhabited
    by humans or domestic animals.

m.  Disposal Statements  (MUPs and EUPs)

    [Label statments must conform to the requirements of
    PR Notice 83-3, March 29, 1983.  They must also be
    appropriate for the type of pesticide and size and
    type of the container.]

    The following statements are suggested.  Registrants
    may submit alternative label language for consideration.

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                      -29-

(1)  General Disposal statements (MUPs and EUPs)

    Do not contaminate water, food or feed by storage
    or disposal.

    Unreacted or partially reacted aluminum or magnesium
    phosphide is acutely hazardous.  Improper disposal of
    excess pesticide, spray mixture, or rinsate is a
    violation of Federal Law.  If these wastes cannot be
    disposed of by use according to label instructions,
    contact your State Pesticide or Environmental Control
    Agency, of the Hazardous Waste representative at the
    nearest EPA Regional Office of guidance.  For specific
    instructions, see Spill and Leak Procedures.

    Some local and state waste disposal regulations may
    vary from the following recommendations.  Disposal
    procedures should be reviewed with appropriate
    authorities to ensure compliance with local regulations.
    Contact your state Pesticide or Environmental Control
    Agency or Hazardous Waste  Specialist at  the nearest
    EPA Regional Office tor guidance.

    Triple rinse flasks and  stoppers with water.  Then offer
    for recycling or reconditioning, or puncture and dispose
    of in  a sanitary landfill,  or  by other  procedures approved
    by state  and local  authorities.  Rinsate may be disposed
    of in  a sanitary sewer,  sanitary landfill or by other
    approved  procedures.   It is also permissible to remove
    lids  and  expose empty flasks outdoors until  residue
    in the  flasks  is reacted.   Then puncture and dispose
    of in  a sanitary landfill  or other approved  site,  or
    by other  procedures approved by state and  local  authori-
    ties .

    If properly  exposed,  the residual  dust  remaining  after
    a fumigation with aluminum or magnesium phosphide  will
    be grayish-white and contain only  a small amount  of
    unreacted material.  However,  residual  dust  from
    incompletely exposed aluminum or magnesium phosphide
    will  require special care.

 (2) Directions for Disposal of Spent Residue from
    Aluminum or Magnesium Phosphide (EUPs only;  on  label
    or in product  manual)

     In open areas,  small amounts of completely spent
    residual dust may be disposed of on site by burial or
    by spreading over the land surface away from inhabited
    buildings.

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                      -30-

   Spent  residual  dust,  bags or other packaging  containing
   spent  aluminum  or magnesium phosphide may  also  be
   collected  and disposed of at a sanitary landfill,
   incinerator or  other  approved sites or by  other proce-
   dures  approved  by federal, state or local  authorities.

   For 2  to 3 kg (4 to 7 Ibs) of spent dust from 2 to  3
   flasks of  aluminum or magnesium phosphide  may be col-
   lected for disposal in a 1-gallon bucket.   Larger
   amounts, up to  about  one-half case, may be collected
   in burlap, cotton or  other types of porous cloth bags
   for transportation in an open vehicle to the  disposal
   site.   Do not collect dust from more than  7 flasks  of
   tablets or 10 flasks  of pellets (about 11  kg  or 25
   Ibs) in a single bag.  Do not pile cloth bags together.
   Do not collect  dust,  bags or other types of packaging
    in large drums, dumpsters, plastic bags or other
   containers where confinement may occur.

(3) Directions for  Deactivation of Partially Spent  Residues
    from Aluminum or Magnesium Phosphide (EUPs only; on
    label or in product manual)

   Confinement of  partially spent residues in a  closed
   container, or collection and storage of large quanti-
    ties of partially spent product may result in a fire
   hazard.  Small  amounts of phosphine may be given off
    from unreacted aluminum or magnesium phosphide, and
   confinement of  the gas may result in a flash.

   Partially spent product must be deactivated further
   prior to ultimate disposal.  This is especially true
    in cases of incomplete exposure which has  resulted  in
   so-called "green dust" or following a fumigation
   which has produced large quantities of partially
   spend material.

   Residual dust from aluminum or magnesium phosphide
   may be deactivated as follows using the "Wet Method."

   Deactivating solution is prepared by adding the
   appropriate amount of low sudsing detergent or  surface
   active agent to water in a drum or other suitable
   container.  The container should be filled with
   deactivating solution to within a few  inches of the
   top.

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                         -31-

     Residual  product  is  poured  slowly into  the  deactivating
     solution  and  stirred so as  to thoroughly wet  all  of  the
     spent  aluminum or magnesium phosphide.   This  must be
     done  in the open  air and  not within  an  anclosed space.
     Residue from  aluminum or  magnesium phosphide  tablets or
     pellets should be mixed into no  less than about 10
     gallons of water-detergent  solution  for each  case of
     material  used.

     Dispose of the deactivated  residue-water suspension,
     with  or without preliminary decanting,  at a sanitary
     landfill  or other suitable  site  approved by local author-
     ities.  Where permissible,  the slurry may be  poured
     into  a storm  sewer or out onto the ground.

     Respiratory  protection is required during wet deacti-
     vation of partially spent material.   Do not cover the
     container holding the slurry at any  time.  Do not dispose
     of dust in a  toilet.  Do  not allow quantities of  dry
     product residue from aluminum or magnesium  phosphide to
     be collected  or stored without deactivation.

n.  Spill  and Leak Procedures  (on label of MUPs  and EUPs)

     A spill, other than incidental to application or  normal
     handling, may produce high  levels of gas and, therefore,
     attending personnel must wear SCBA or its equivalent when
     the concentration of phosphine gas is unknown.  Other
     NIOSH/MSHA approved respiratory protection may be worn
     if the concentration is known.  Do not use water  at  any
     time  to clean up a  spill of aluminum or magnesium phosphide.
     Water in contact with unreacted tablets or pellets will
     greatly accelerate  the production of phosphine gas which
     could result  in a toxic and/or fire hazard.  Wear cotton
     gloves when handling pesticides.

     Return all intact aluminum  flasks to cardboard cases or
     other suitable packaging which has been properly marked
     according to  DOT regulations.  Notify consignee and shipper
     of damaged cases.

     If aluminum  flasks  have been  punctured or damaged so as
     to leak, the  container may  be temporarily repaired with
     aluminum tape or the aluminum or magnesium phosphide may
     be transferred from the damaged  flask to a sound metal
     container which  should be  sealed and properly labeled
     as aluminum  or magnesium phosphide.  Transport the
     damaged containers  to an area suitable  for pesticide
     storage for  inspection.  Further  instructions and recom-
     mendations may be obtained,  if required, from (company
     name).

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                      -32-
If a spill has occurred which  is only  a  few minutes old,
collect the tablets and pellets and  place them back into
the original flasks,  if they are intact, and stopper
tightly.  Place the collected  tablets  and pellets in a
sound metal container if  the original  flasks are damaged.
Caution: these flasks may flash upon opening at some
later time.

If the age of the  spill is unknown or  if the tablets and
pellets have been  contaminated with  soil, debris, water,
etc. gather up the spillage and place  it into small open
buckets having a capacity no larger  than about 1 gallon.
Do not add more than  about one flask of  spilled material,
1 to 1.5 kg  (2 to  3  Ibs) , to the bucket.  If on-site, wet
deactivation  is not  feasible,  these  open containers should
be transported in  open vehicles to a suitable area away
from inhabiteed buildings.  Wet deactivation may then be
carried out  as described  under storage and disposal.

If the contaminated  material  is not  completely reacted by
exposure to  atmospheric moisture, deactivate the product
by the "Wet  Method"  as follows:

Deactivating  solution is  prepared by adding the appropriate
amount of  low sudsing detergent or  surface active agent to
water  in a drum or other  suitable container.  A 2% solution
or 4 cups  in  30 gallons is suggested.  The container should
be filled with deactivating solution to  within a tew inches
of the top.

The  tablets  or pellets are poured slowly into the deactivat-
ing  solution and  stirred  so as to thoroughly wet all of
the  product.   This should be done  in the open air.
aluminum or  magnesium phosphide  tablets  or pellets should
be mixed  into no  less than about  15  gallons of water-deter-
gent solution for  each case of spent material.
Allow  the mixture  to stand, with  occasional stirring,
for  about  36  hours.   The  resultant  slurry will then
be safe to dispose of.

Dispose of the slurry of  deactivated material, with or
without preliminary decanting, at  a  sanitary  landfill or
other  suitable site approved by  local  authorities.  Where
permissible,  this  slurry  may be poured into a storm sewer
or out onto  the ground.

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                      -33-

    Respiratory protection is required during wet deact-
    ivation of unexposed product.   Never place pellets,
    tablets or dust or other formulations in a closed
    container such as a dumpster,  sealed drum, plastic
    bag, etc., as flammable concentrations and a flash
    of phosphine gas are likely to develop.

o.  Physical/Chemical Hazards (EUP label or product
    manual)

    Aluminum or magnesium phosphide in tablets, pellets
    and partially spent dust will release phosphine gas
    if exposed to moisture from the air or if it comes
    into contact with water, acids and many other liquids.
    Piling of tablets, pellets or dust from their frag-
    mentation may cause a temperature increase and
    confine the release of gas so that ignition could
    occur.

    Always open containers of aluminum or magnesium
    phosphide products outdoors as under certain condi-
    tions, they may  flash upon opening.  When opening,
    point  the container away from the face and body and
    slowly loosen  the  cap.  Although  the chances for
    flash  are very  remote,  never open these containers
    in  a  flammable  atmosphere.  These precautions will
    also  reduce  the  applicator's exposure  to  phosphine
    gas.

    Pure  phosphine  gas is  practically insoluble  in water,
    and oils,  and  is stable at normal fumigation tempera-
    tures.   However, it may react  with  certain metals and
    cause  corrosion, especially  at higher  temperatures
    and relative  humidities.   Metals  such  as  copper,  brass
    and other copper alloys,  and  precious  metals such as
    gold  and silver are  susceptible  to  corrosion by  phos-
    phine.   Thus,  small  electric  motors,  smoke  detectors,
    brass sprinkler heads,  batteries  and battery chargers,
    fork  lifts,  temperature monitoring  systems,  switching
    gears,  communication devices,  computers  calculators
    and other electrical  equipment should  be protected
    or removed before fumigation.

    Phosphine gas will also react with certain metallic
    salts and,  therefore, sensitive  items such as  photo-
    graphic  film,  some inorganic pigments, etc.,  should
    not be exposed.

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                       -34-

2. Environmental Hazards

     a. MUPs

     Labels for MUPs containing  aluminum or magnesium
phosphide as the active  ingredient must bear the following
statements under the appropriate heading as shown below,
consistent with 40 CFR 162.10(h)(2)(ii):

ENVIRONMENTAL HAZARDS;   This  product  is toxic to fish and
wildlife.  Do not discharge effluent  containing this product
into lakes, streams, ponds, estuaries, oceans, or public
waters, unless this product is specifically identified and
addressed in a National  Pollutant Discharge Elimination
System  (NPDES) permit.   Do not discharge effluent containing
this product to sewer systems without previously notifying
the sewage treatment plant authority.  For guidance contact
your State Water Board,  or Regional  Office of EPA.

     b.  EUPs

     Environmental hazard statements  are only required for
end-use pesticides when  one or more  of the registered uses
poses the same risks as  the MUPs, or  when they pose addi-
tional  risks.

     The use of aluminum or magnesium phosphide to fumigate
commodity storage areas  or containers does not require
environmental hazard statements  because this use is
considered an indoor use.  Furthermore, this use does
not pose any risks to nontarget  organisms because the
fumigant released by aluminum or magnesium phosphide is a
gas and dissipates into  the atmosphere.

     The use of aluminum or magnesium phosphide as a roden-
ticide does pose some risk to non-target organisms.
Hence labels for EUPs bearing rodenticidal uses must bear
the following precautionary labeling:

     (i)  Under the heading "Environmental Hazards":

          This product is very highly toxic to wildlife.
          Non-target organisms exposed to phosphine gas
          in burrows will be  killed.  Do not apply directly
          to water or wetlands (swamps, bogs, marshes, and
          potholes).  Do not  contaminate water by cleaning
          of equipment or disposal of wastes.

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                       -35-
     (ii)  Under the heading "Endangered Species Restrictions"

          The use of any pesticide in a manner that may kill
          or otherwise harm an endangered or threatened spe-
          cies or adversely modify their habitat is a viola-
          tion of federal laws.  The use of this product is
          controlled to prevent death or harm to endangered
          or threatened species that occur in the following
          counties or elsewhere in their range.
STATE (REGIONAL OFFICE FWS)
        Species
COUNTY (UNLESS SPECIFIED)
ARIZONA (ALBUQUERQUE, N.M.)
Black-footed ferret
CALIFORNIA (PORTLAND, OR.)
San Joaquin Kit-Fox
Blunt-nosed Leopard Lizard
COLORADO (DENVER, CO.)
Black-footed Ferret
FLORI DA ( ATLANTA , GA . )
Eastern Indigo Snake
GEORGIA (ATLANTA, GA.)
Eastern Indigo Snake
KANSAS (DENVER, CO.)
Black-footed ferret
MONTANA (DENVER, CO.)
Black-footed ferret
NEBRASKA (DENVER, CO.)
Black-footed ferret
NEW MEXICO (ALBUQUERQUE, N.M.)
Black-footed ferret
NORTH DAKOTA (DENVER, CO.)
Black-footed ferret
OKLAHOMA (ALBUQUERQUE, N.M.)
Black-footed ferret
SOUTH DAKOTA (DENVER, CO.)
Black-footed ferret
TEXAS (ALBUQUERQUE, N.M.)
Black-footed ferret
UTAH .(DENVER, CO. )
Desert Tortoise
Black-footed ferret
WYOMING (DENVER, CO.)
Black-footed ferret
STATEWIDE
KERN MERCED
KINGS MONTEREY
TULARE SAN BENITO
FRESNO SAN LUIS OBISPO
VENTURA SANTA BARBARA
KERN MADERA
KINGS MERCED
FRESNO TULARE
STATEWIDE
STATEWIDE
STATEWIDE
STATEWIDE
STATEWIDE
STATEWIDE
STATEWIDE
STATEWIDE
STATEWIDE
STATEWIDE
STATEWIDE
WASHINGTON
STATEWIDE
STATEWIDE

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                     -36-
Use of this product  in  the  above  areas  is prohibited without
first contacting and obtaining  permission from the Endangered
Species Specialist  in the regional  offices of the U.S. Fish
and Wildlife Service (FWS)  nearest  you.

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                             -37-

          III.   PRODUCTS SUBJECT TO THIS STANDARD

     All products containing aluminum or magnesium phosphide
are subject to certain requirements for data submission or
changes in composition, labeling or packaging of the product.
The applicable requirements depend on whether the product is
a manufacturing or end use product and whether the pesticide
is the sole active ingredient or one of multiple active
ingredients.

    Products are subject to this Registration Standard as
follows:

A.  Manufacturing use products containing aluminum or magne-
sium phosphide as the sole active  ingredient are subject to:

     1.  The restrictions  (if any) upon use, composition, or
     packaging listed  in Section II,  if they pertain to the
     manufacturing use product.

     2.  The data requirements  listed  in  Tables A and  B  !

     3.  The labeling  requirements specified for manufacturing
     use products  in  Section  II.

     4.  Administrative  requirements (application forms,  Confiden-
     tial  Statement of Formula,  data compensation provisions)
     associated  with  reregistration.
 1 Data requirements are listed in the two Tables in
 Appendix I of this Registration Standard.  The Guide to
 Tables in that Appendix explains how to read the Tables.

   Table A lists generic data  requirements applicable to all
 products containing aluminum  or magnesium phosphide.  Table
 B lists product-specific data applicable to manufacturing
 use products.  The data in Tables A and B need not be submitted
 by a producer who  is  eligible for the formulator's exemption.

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                         -38-

B.  Manufacturing use products containing  aluminum or magne-
sium phosphide  in combination with  other active ingredients
are subject  to:

     The data requirements  listed  in  Table A.

C.  End use  products containing  aluminum or magnesium phos-
phide alone  or  in combination with  other active ingredients
are subject  to:

     1.  The restrictions  (if any)  upon use, composition, or
     packaging  listed  in Section II if  they pertain to the
     end use product.

     2.  If  not eligible for the formulator's exemption^, the
     data  requirements  listed in Table  A.

     3.  The labeling  requirements  specified for end use
     products  in Section II.
 1  If  you  purchase from another producer and  use as the
 source  of your active ingredient only EPA-registered products,
 you are eligible for the formulator's exemption for generic
 data  concerning that active ingredient (Table  A)  and product-
 specific  data for the registered manufacturing use product
 you purchase (Table B).

      Two  circumstances nullity this exemption:

      1)   If  you change sources of active ingredient to an
 unregistered product, formulate your own active ingredient,
 or acquire your active ingredient from a firm  with ownership
 in common with yours, you lose the exemption and  become
 subject to the data requirements in Table A.

      2)   If  no producer  subject to the generic data requirements
 in Table  A agrees to submit the required data, all end use
producers lose the exemption,  and become subject  to those
data  requirements.

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                         -39-

       IV.   REQUIREMENT FOR SUBMISSION OF GENERIC DATA

     This portion of the Registration Standard is a notice
issued under the authority of FIFRA sec. 3(c)(2)(B).  It
refers to the data listed in Table A, which are required to
be submitted by registrants to maintain in effect the regis-
tration of products containing this active ingredient.1

A.  What are generic data?

     Generic data pertain to the properties or effects of a
particular active ingredient.  Such data are relevant to an
evaluation of all products containing that active ingredient
regardless of whether the product contains other ingredients.
(unless the product bears labeling that would make the data
requirement inapplicable).

     Generic data may also be data on a "typical formulation"
of a product.  "Typical formulation" testing is often required
for ecological effects  studies and applies to all products
having that formulation type.  These are classed as generic
data, and are contained in Table A.

B.  Who must submit generic  data?

     All current  registrants are responsible for submitting
generic data in response  to  a data request under FIFRA sec.
3(c)(2)(B)  (DCI Notice).   EPA has decided, however, not  to
require a registrant who  qualifies for  the formulator's
exemption (FIFRA  sec.  3(c)(2)(D) and §  152.85)  to  submit
generic data in response  to  a DCI notice  if  the  registrant
who supplies the  active ingredient  in his  product  is  complying
with  the data request.

      If you are not  now eligible  for a  formulator's exemption,
you may qualify for  one if you  change your source  of  supply
to a  registered source  that  does  not share ownership  in
common with your  firm.   If you  choose to  change  sources  of
supply, the Confidential  Statement  of Formula  must identify
the new source(s)  and  you must  submit a Formulator's  Exemption
Statement form.

      If you  apply for  a new registration  for products containing
this  active  ingredient  after the  issuance of this  Registration
Standard, you will be  required  to submit  or  cite generic
data  relevant  to  the uses of your product if,  at the  time
 1  Registrations granted after issuance of this Standard
 will be conditioned upon submission or citation of the data
 listed in this Registration Standard.

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                         -40-

the application is submitted, the data have been submitted
to the Agency by current registrants.  If  the required data
have not yet been submitted, any new registration will be
conditioned upon the new registrant's submission or citation
of the required data not later  than the  date upon which
current registrants of  similar  products  are required to provide
such data.  See FIFRA sec.  3(c)(7)(A).   If you thereafter fail
to comply with the condition of that registration to provide
data, the registration  may  be cancelled  (FIFRA sec. 6(e)).

C.  What generic data must  be submitted?

     You may determine  which generic data  you must submit by
consulting  Table A.  That  table lists  the  generic data needed
to evaluate current uses of all products containing this
active  ingredient,  the  uses for which  such data are required,
and the dates by which  the  data must be  submitted to the
Agency.

D.  How to  comply  with  PCI  requirements.

     Within 90 days of  your receipt  of  this Registration
Standard, you must submit  to  EPA a completed copy of the  form
entitled  "FIFRA  Section 3(c)(2)(B)  Summary Sheet" (EPA Form
8580-1, enclosed)  for  each of  your products.  On that form
you must  state which of the following  six  methods you will
use  to  comply with the  DCI requirements:

      1.   You will  submit the  data yourself.

      2.   You have  entered into an agreement with one or more
registrants to jointly  develop (or share in the cost of
developing) the  data,  but will not be  submitting the data
yourself.   If you  use  this method, you must state who will
submit  the  data  on which you  will rely.   You must also provide
EPA with  documentary  evidence that an  agreement has been
formed  which  allows you to rely upon the data  to be submitted.
Such evidence may  be:   (1)  your letter offering to join  in
an agreement and the  other registrant's  acceptance of your
offer,  (2)  a written  statement by the  parties  that an agreement
exists, or  (3)  a written statement by the person who will be
submitting  the data that you  may rely upon its  submission.
The Agency  will  also  require  adequate assurance that the
person  whom you  state  will provide the data  is  taking appropriate
steps to  secure  it.   The agreement to produce  the data  need
not specify all  of the  terms  of the final arrangement between
the parties or a mechanism to resolve the terms.

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                         -41-

     3 .   You have attempted to enter into an agreement to
jointly develop data, but no other registrant has accepted
your offer.  You request that EPA not suspend your registration
tor non-compliance with the PCI.  EPA has determined that,
as a general policy, it will not suspend the registration of
a product when the registrant has in good faith sought and
continues to seek to enter into a data development/cost
sharing program, but the other registrants developing the
data have refused to accept its offer.   [It your offer is
accepted, you may qualify for Option 2 above by entering
into an agreement to supply the data.]

     In order to quality for this method, you must:

     1.  File with  EPA  a completed  "Certification of Attempt
to Enter into an Agreement with other Registrants for Develop-
ment of Data"  (EPA  Form 8580-6, enclosed).

     2.  Provide  us with a copy of  your  offer  to the other
registrant  and  proof of the other  registrant's  receipt of your
offer  (such as  a  certified mail receipt).   Your  offer must,
at a minimum,  contain the  following language  or  its equivalent:

      [Your  company  name] offers  to share in the  burden ot
      producing  the  data required  pursuant to  FIFRA  sec.
      3(c)(2)(B)  in  the [name  of  active  ingredient]  Registration
      Standard  upon  terms to  be agreed or failing agreement
      to be  bound by binding  arbitration as provided by  FIFRA
      section 3(c) ( 2) (B) ( iii) .

 The  remainder  of your offer may not in any .way attempt  to
 limit this commitment.  If the other registrant to whom your
 offer is made  does not accept your offer, and if the other
 registrant informs us on a DCI Summary Sheet that he will
 develop and submit the data required under the DCI, then you
 may qualify tor this option.  In order for you to avoid
 suspension under this method, you may not later withdraw or
 limit your offer to share in the burden of developing the
 data.  In addition, the other registrant must fulfill its
 commitment to develop  and submit the data.
4   You reques^^yiar^^_o^aa_^.  If
                   requirement does not (or should not)
 you beieia  r
 apply to your product or its  uses, you must provide EPA with
 a statement of the  reasons why you believe  this  is so.  Your
 statement must address the specific  composition  or use factors
 that lead you to  believe that a  requirement does not apply.
 Since the Agency  has  carefully considered the  composition and
 uses of pesticide products  in determining that a data require-
 ment applies, EPA does not anticipate  that  many  waivers will
 be granted.  A request for waiver does not  extend the time-
 frames  for developing  required data, and  if your waiver
 request is denied,  your  registration may  be suspended it you
 tail to submit the  data.

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                          -42-

     5.   You  request  that EPA amend your registration by deleting
the uses  for  which  the  data are needed.   You are  not required
to submit data  for  uses which are no longer on your  label.

     6.   You  request  voluntary cancellation of the registration
of your product(s)  for  which the data are needed.


E.  Procedures  for  requesting a change in testing protocol.

     If you will generate the required data and plan to use
test procedures which deviate from (or are not specified in)
either EPA's Pesticide  Assessment Guidelines or the  Reports
of Expert Groups to the Chemicals Group, Organization for
Economic  Cooperation and Development (OECD) Chemicals Testing
Programme, you  must submit tor EPA approval the protocols
you propose to  use.

     You  should submit  your protocols before beginning testing
and await EPA approval, because the Agency will not  ordinarily
accept as sufficient studies using unapproved protocols.
A request for protocol  approval will not extend the  timeframe
for submission  of the data, nor will extensions generally  be
given  to  conduct studies due to submittal of inappropriate
protocols.


F.  Procedures  for  requesting extensions of time.

     If you think that  you will need more time to generate
the data  than is allowed by EPA's schedule, you may  submit a
request  for an  extension of time.  Any request for a time
extension which is  made as an initial response to a  section
3(c)(2)(B) request  notice must be submitted in writing to
the Product Manager listed at the end of this section and
must be made before the deadline for response.  Once dates
have been committed to  and EPA has accepted these commitments,
any subsequent  requests tor a time extension must be submitted
in writing to the Office of Compliance Monitoring.

     EPA  will view  failure to request an extension before
the response deadline as a waiver of any future claim that
there  was insufficient  time to submit the data.  While EPA
considers your  request, you must strive to meet the  deadline
for submitting  the  data.

     The  extension  request should state the reasons  why you
believe that an extension is necessary and the steps you
have taken to meet  the  testing deadline.  Time extensions
normally  will not be  granted due to problems with laboratory
capacity  or adequacy  of funding, since the Agency believes
that with proper planning these can be overcome.  Time extensions
may be considered when  joint data development is planned,

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                         -43-

or when the Agency must approve a new or modified protocol
before the study can be begun.

     A request for an extension does not extend the timetrame
for submission of the data.  If EPA denies your request for
a time extension and you do not submit the data as requested,
EPA may begin proceedings to suspend the registrations of
your products.


G.  Existing stocks provision upon suspension or cancellation.

     The Agency has determined that if a registration is
suspended  for failure to respond to a DCI request under
FIFRA sec. 3(c)(2)(B), an existing stocks provision is not
consistent with the Act.  Accordingly, the Agency does not
anticipate granting permission to sell or distribute existing
stocks of  suspended product  except in rare circumstances.
If you believe  that your product will be suspended or cancelled
and that an  existing  stocks  provision should  be  granted,  you
have  the burden of  clearly demonstrating to EPA  that granting
such  permission would be consistent with the  Act.  The following
information  must  be  included in  any request for  an existing
stocks provision:

      1.   Explanation  of  why  an existing  stocks  provision  is
      necessary,  including  a  statement  of  the  quantity  of
      existing stocks  and your estimate  of  the time  required
      for  their sale or distributionj  and

      2.   Demonstration that  such a provision  would be  consis-
      tent with the provisions of FIFRA.

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                          -44-

   V.  REQUIREMENT FOR SUBMISSION OF  PRODUCT-SPECIFIC DATA

     Under the authority  of section 3(c)(2)(B) of FIFRA, EPA
has determined that certain product-specific data are required
to maintain your registrations  in effect.  Product-specific
data are derived from testing using a specific formulated
product, and, unlike generic data, generally support only
the registration of that  product.  All such data must be
submitted by the dates specified  in this Registration Standard

     If you have a manufacturing  use  product, these data are
listed in Table B.  As noted earlier,  the Agency has
decided that it will not  routinely require product-specific
data for end use products at this time.

     In order to comply with the  product specific data require-
ments, you must follow the same procedures as for generic data,
See Section IV.D, E, F, and G.  You should note, however, that
product chemistry data are required for every product, and the
only acceptable responses are options IV.D.I. (submit data)
or IV.D.6.  (cancellation  of registration).

     Failure to comply with the product-specific data require-
ments for your products will result in suspension of the
product's registration.

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                         -45-

    VI.   REQUIREMENT FOR SUBMISSION OF REVISED LABELING

     FIFRA requires each product to be labeled with accurate,
complete and sufficient instructions and precautions, reflecting
the Agency's assessment of the data supporting the product
and its uses.  General labeling requirements are set out in
40 CFR 162.10 (see Appendix II - LABELING and SUMMARY).  In
addition, labeling requirements specific to products containing
aluminum or magnesium phosphide are specified in Section
II.F. of this Registration Standard.  Applications submitted
in response to this notice must include draft labeling for
Agency review.

     If you fail to submit revised  labeling as required,
which complies with 40 CFR 162.10 and the specific instructions
in Section  II.F.,  EPA may seek to cancel or suspend the
registration of your product under  FIFRA sec. 6.

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                          -46-
               VII.  INSTRUCTIONS  FOR  SUBMISSION

A.  Manufacturing Use  Products  (MUPs)  containing Aluminum
    or Magnesium Phosphide  as the sole active  ingredient.

    1. No  later than October 31,  1986, you must submit to the
Product Manager in  the Registration Division for each product
subject to this standard:

        Three  copies of draft labeling, including the
    container  label and any associated supplemental  labeling
    such as the applicator's manual.   Labeling should be
    either typewritten text on  8-1/2  x 11  inch paper or a
    mockup of  the labeling  suitable for storage in 8-1/2 x
    11 files.  The  draft label  must indicate the intended
    colors of  the final label,  clear  indication of the front
    panel  of the label, and the intended type  sizes of the
    text.

    2.  Within 90 days from receipt of this document, you
must  submit to the  Product  Manager in the  Registration Division
for each product subject to this  Registration  Standard:

        a.  The  "FIFRA Section  3(c)(2)(B)  Summary Sheet" (EPA
    Form 8580-1), with appropriate attachments.!

        b.  Confidential Statement of Formula  (EPA Form 8570-4)

        c.  Formulator's Exemption Statement,  if applicable.

        d.  Evidence of compliance with data compensation
    requirements of FIFRA sec.  3(c)(l)(D).  Reter to 40 CFR
    152.80-152.99.

    3.  Within 9 months from  receipt  of this document you
must  submit to the  Product  Manager:

        a.  Application for Pesticide Registration (EPA
    Form 8570-1) .
1 If on  the  Summary Sheet,  you commit to develop  the data,
present  arguments  that a data requirement is  not  applicable
or should  be waived,  or submit protocols or modified protocols
tor Agency review,  you must submit a copy of  the  Summary
Sheet  (and any  supporting information)  to the Office of
Compliance Monitoring, which will be monitoring the data
generated  in response to this notice.  This submission  is  in
addition to  responding to the Product Manager, and should  be
submitted  to the Office of  Compliance Monitoring  at the
address given at the  end of this section.  (Actual studies
are not to be submitted to  the Office of Compliance Monitoring.)

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                         -47-


        b.  Two copies of any required product-specific data
    (See Table B).

        c.  Product Specific Data Report.

    4.  After March _31_,_19JT7 products registrants may not
release for shipment or other persons may not distribute,
sell, offer for sale, hold tor sale, ship, deliver for ship-
ment, or receive and (having so received) deliver or offer
to deliver, to any person products subject to this Standard
unless the product bears an Agency approved labeling which
complies with the requirements of this standard.

    5.  Within the times set forth in Table A, you must
submit to the Registration Division all generic data, unless
you are eligible for the formulator's exemption.  If for any
reason any test is delayed or aborted so that the schedule
cannot be met, immediately notify the Product Manager and
the Office of Compliance Monitoring of the problem, the
reasons tor the problem, and your proposed course of action.

B.  Manufacturing Use Products containing Aluminum or Magnesiurn
    Phosphide in combination with other active ingredients.

    1.  No later than October 31, 1986, you must submit to the
Product Manager  in the Registration Division  for each product
subject to this  standard three copies of draft labeling as
described  in  IX.A.I.

    2.  Within 90 days from  receipt of this document, you
must  submit to the Product Manager  in the Registration Division.

        a.  FIt'RA sec. 3(c)(2)(B) Summary Sheet, with appropriate
    attachments  (EPA Form  8580-1).

        b.  Confidential Statement  of Formula (EPA  Form 8570-4)

        c.  Formulator's Exemption  Statement,  if applicable.

     3.  After March  31,  1987 products registrants may not
release for shipment or  other persons may not distribute,
sell,  offer for  sale,  hold  for  sale,  ship,  deliver  for ship-
ment,  or  receive and (having so  received) deliver or offer
to deliver, to any person  products  subject  to this  Standard
unless the product bears an  Agency  approved labeling which
complies  with the  requirements  of  this standard.

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                         -48-
    4.  Within the time  frames  set  forth  in  Table A, you must
submit to the Registration  Division all generic data, unless
you are eligible  for  the formulator's  exemption.  If for any
reason any test  is delayed  or aborted  so  that  the schedule
cannot be met, immediately  notify the  Product  Manager and
the Office of Compliance Monitoring of the problem, the
reasons for  the  problem, and your proposed course of action.

C.  End Use  Products  contaj.ninc[ Aluminum  or  Magnesium Phosjghide_
    alone or in  combination with other active  ingredients.

    1.  No later than October 31, 1986, you  must submit to the
Product Manager  in the Registration Division for each product
subject to this  standard:

        Three copies  of  draft  labeling, including the container
label  and any associated supplemental  labeling.  Labeling should
be  either typewritten text  on  8-1/2 x  11  inch  paper or a mockup
of  the labeling  suitable for storage in 8-1/2  x  11 files.  The
draft  labeling must  indicate the intended colors of the final
label,  clear indication of  the  front panel of  the label, and
the intended type sizes of  the  text.  End use  product labeling
must  comply  specifically with  the  instructions in Section III.

     2.  Within  90 days from receipt of this  document, you
must  submit  to  the  Product  Manager  in  the Registration Division:

        a.   FIFRA Section 3(c)(2)(B) Summary Sheet, with
     appropriate  attachments (EPA Form  8580-1).

        b.   Confidential Statement  of  Formula  (EPA Form 8570-4).

        c.   Formulator's Exemption  Statement,  if applicable.

     3.  After March  31,  1987 products  registrants may not
release for  shipment  or other persons  may not  distribute,
sell,  offer  for  sale, hold  for sale, ship,  deliver for ship-
ment,  or  receive and  (having so received) deliver or offer
to  deliver,  to  any  person products  subject to this Standard
unless the product  bears an Agency  approved  labeling which
complies with the requirements of  this standard.

D.  Intrastate  Products containing  Aluminum or Magnesium
    Phosphide either  as sole active ingredient or  in combina-
    t.i_on with other active  ingredients.

    These products  are being called in tor full Federal regis-
tration.  Producers of these products  are being sent a  letter
instructing  them how  to submit an  application for  registration.

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                         -49-
E.  Addresses

     The required information must be submitted to the following
address:

     Jeff Kempter, Acting PM-32
     Registration Division (TS-767C)
     Office ot Pesticide Programs
     Environmental Protection Agency
     401 M St., SW
     Washington, DC 20460

     The address for  submissions to the Office of Compliance
Monitoring is:

     Laboratory Data  Integrity  Program
     Office ot Compliance Monitoring  (EN-342)
     Environmental  Protection Agency
     401 M St., SW
     Washington,  DC 20460.

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                       GUIDE TO TABLES

     Tables A and B contain  listings of data requirements
for the pesticides covered by  this Registration Standard.

     Table A contains generic  data requirements that apply to
     the pesticide in all products, including data requirements
     for which a  "typical formulation"  is  the test substance.

     Table B contains product-specific  data requirements that
     apply only to a manufacturing use  product.

     The data tables are generally organized according to the
following  format:

1.  Data Requirement  (Column 1).  The  data requirements are
listed  in  the order  in  which they appear  in 40 CFR Part 158.
The reference numbers accompanying each test refer to the
test protocols  set out  in  the  Pesticide Assessment Guidelines,
which  are  available  from  the National  Technical Information
Service, 5285 Port Royal Road, Springfield, VA  22161.

2.  Test Substance  (Column  2).  This  column lists the composition
of  the  test  substance  required to be  used for  the test, as
follows:

     TGAI  =  Technical  grade  of the  active ingredient
     PA1 -  Pure  active ingredient
     PAIRA - Pure active  ingredient,  radio labeled
     TEP »  Typical  end use  formulation
     MP =    Manufacturing  use product
     EP »    End use  product

Any other  test  substances,  such as  metabolites, will  be
specifically named  in  Column 2 or in  footnotes  to the table.

3.  Use pattern (Column 3).   This column indicates  the use
patterns to  which the  data requirement applias.   Use  patterns
are the same as those  given  in 40 CFR Part 158.   The  following
letter  designations  are used for the  given use patterns:

     A  - Terrestrial,  food
     B  - Terrestrial,  non-food
     C  « Aquatic, food
     D  - Aquatic, non-food
     E  « Greenhouse,  food
     F  * Greenhouse,  non-food
     G  » Forestry
     H  = Domestic outdoor
     I  » Indoor

Any other  designations  will  be defined in a footnote to  the cable

-------
4.   Does EPA have data? (Column 4).  This  column  indicates one
of  three answers:

     YES - EPA has data in its files that  completely satisfy
     this data requirement.  These data may  be  cited by
     other registrants in accordance with  data  compensation
     requirements of Part 152, Subpart E.

     PARTIALLY - EPA has some data in its  files,  but such data
     do not fully satisfy the data requirement.   In some cases,
     the Agency may possess data on one of two  required species,
     or may possess data on one test substance  but not all.
     The term may also indicate that the data available to
     EPA are incomplete.  In this case, when the  data are
     clarified, or additional details of the testing submitted
     by the original data submitter, the data may be determined
     to be acceptable.  If this is the case, a  footnote to
     the table will usually say so.

     NO - EPA either possesses no data which are  sufficient
     to fulfill  the data requirement, or the data which EPA
     does possess are  flawed scientifically  in  a  manner that
     cannot be remedied by clarification or  additional infor-
     mation .

5.  Bibliographic citation  (Column 5).   If the  Agency has
acceptable  data  in  its files,  this column  lists the  identifying
number  of each study.   This normally  is  the  Master  Record
Identification (MRID)  number,  but  may  be  a GS  number  if no
MRID number has  been  assigned.  Refer  to  the Bibliography
Appendices  for a complete  citation of  the  study.

6.  Must additional  data  be  submitted?  (Column  6).   This
column  indicates  whether  the  data  must  be  submitted  to  the
Agency.  If column  3  indicates  that  the  Agency  already has
data,  this  column will usually  indicate  NO.   If column  3
indicates  that the  Agency  has  only partial data or  no  data,
this column will usually  indicate  YES.   In some cases,  even
though  the  Agency does not  have  the  data,  EPA  will  not  require
its submission because of  the  unique  characteristics  of  the
chemical;  because data on  another  chemical can  be used  to
fulfill the data requirement;  or  because the data requirement
has been waived  or  reserved.   Any  such unusual  situations
will be explained in a footnote  to the table.

7.  Timefr'ame  for submission  (Column  7).   If column 5  requires
that data  besubmitted,this  column  indicates  when  the  data
are to  be  submitted,  based on the  issuance date of  the  Regis-
tration Standard.  The timeframes  are those established  either
as  a result of  a previous  Data Call-in letter,  or standardized
timeframes  established by  PR Notice  85-5  (August 22,  1985).

8.  Footnotes  (at the end  of  each table).   Self-explanatory.

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                                                      TABLE A
                                 GENERIC DATA REQUIREMENTS FDR ALUMINUM AND MAGNESIUM PHOSPHIDE
Data Requirement Test Use Does EPA Bibliographic
Substance Patterns Have Data? Citation1
§158.120 Product Chemistry
Product Identity
61-2 - Description of Beginning TGAI All N/A
Materials and Manufacturing
Process
61-3 - Discussion of Formation of TGAI All N/A
Impurities
Analysis and Certification of
Product Ingredients
62-1 - Preliminary Analysis TGAI All N/A
Physical and Chemical
Characteristics
Must Additional
Data be
Submitted?
No2
No2
No2
Time Frame
for
Submission

63-2 - Color

63-3 - Physical State

63-4 - Odor

63-5 - Melting Point

63-6 - Boiling Point
TGAI

TGAI

TGAI

TGAI

TGAI
All

All

All

All

All
N/A

N/A

N/A

N/A

N/A
No2

NO2

NO2

NO2

NO2

-------
                                                      TABLE A
                                  GENERIC DATA REQUIREMENTS FOR ALUMINUM AND MAGNESIUM PHOSPHIDE
Data Requirement .
 Test         Use
Substance   Patterns
Does EPA    Bibliographic  Must Additional      Time Frame
Have Data?  Citation^      Data be                 tor
                           Submitted?           Submission
§158.120 Product Chemistry (Continued)

Physical and Chemical Characteristics
(Continued)
  63-7  - Density, Bulk Density, or
          Specific Gravity

  63-8  - Solubility

  63-9  - Vapor Pressure

  63-10 - Dissociation constant

  63-11 - Octanol/water partition
           coefficient

  63-12 - pH

  63-13 - Storage Stability

  Other Requirements;

  64- 1 - Suhmittal of samples
   TGAI        All


TGAI or PAI    All

    PAI        All

    PAI        All

    PAI        All


    TGAI       All

    TGAI       All



 TGAI, PAI     All
              N/A


              N/A

              N/A

              N/A

              N/A


              N/A

              N/A




              N/A
NO2


No2

No2

NO2

No2


No2

No2



No2
I/ Not applicable.  Although product chemistry data may been submitted in the past, the Agency has determined that
   these data must be resubmitted for each pesticide.  New requirements have been introduced and previously submitted
   data must be updated.  Therefore bibliographic citations for the old data are not applicable.
2/ There are currently no products which consist solely of the TGAI.  This table is included in this standard to
   identify product chemistry data applicable to the TGAI for those who may wish to register it.

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                                                      TABLE A
                                  GENERIC DATA REQUIREMENTS FDR ALUMINUM AND MAGNESIUM PHOSPHIDE
Test Use Does EPA Bibliographic Must Additional Time frame
Data Requirement Substance Patterns1 Have Data? Citation Data be for
Submitted? Submission
§158.
171-2
171-3
171-4

125 Residue Chemistry
- Chemical Identity TGAI I/O Yes
- Directions for Use — I/O Yes
- Nature of Residue
(Metabolism)
- Plants PAIRA I/O Yes
No
No

00005813, 00155684 No
05007621, 05008303
05008840, 05012115
05013027, 05015384
05018681, 05020467
      - Livestock

171-4 - Residue Analytical
        Method

      - Plant residues
      - Animal residues
PAIRA & Plant
Metabolites
1GAI &
Metabolites

TGAI &
Metabolites
                                                No
I/O
Yes
05007190, 05007724
05007845
No
                                                No

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                                                      TABLE A
                                  GENERIC DATA REQUIREMENTS FOR ALUMINUM AND MAGNESIUM PHOSPHIDE
Data Requirement
   Test
Substance
  Use         Does EPA     Bibliographic   Must Additional     Time Frame
Patterns^     Have Data?   Citation        Data be                tor
                                           Submitted?          Submission
§158.125 Residue Chemistry

171-4 - Magnitude of the Residue-
         Residue Studies for Each
         Food Use

      - Raw Agricultural
        Commodities
               I/O
              Yes
- Processed Foods and Feeds
               I/O
               Yes
00005671,
00005686,
00005719,
00005767,
00005783,
00005935,
05007190,
05007845,
05013276,
05014054,
05016260,
05019407,
05020562,

00005696,
00005768,
00005775,
00005777,
00005905,
00020578,
00022008,
00022017,
00022913,
05012293,
00005685
00005696
00005750
00005781
00005905
00006724
05007830
05012293
05013439
05015520
05016893
05020467
05022032

00005750
00005774
00005776
00005786
00005935
00022007
00022015
00022026
05007190
05022032
No
 No

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                                                       TABLE A
                                   GENERIC DATA REQUIREMENTS FDR ALUMINUM AND MAGNESIUM PHOSPHIDE
 Data Requirement
   Test
Substance
  Use
Patterns^
 S158.125 Residue Chemistry - Continued

- Residue data following
  aeration of treated
  commodities

- Storage stability data for
  residues in commodities
               I/O
Does EPA     Bibliographic     Must Additional     Time Frame
Have Data?   Citation          Data be                £°r
                               Submitted?          Submission
               Yes
             00005686, 00020578
             00022017
                                                  No
                                                                No
171-5
171-6
171-7
171-13
- Reduction of Residue
- Proposed Tolerance
- Reasonable Grounds in
Support of Petition
- Submittal of Analytical
Reference Standards
Residue of
Concern
Residue of
Concern
—
PAIRA
N/A
N/A
N/A
N/A
   I/O =  Indoor and Outdoor

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                        TABLE A
GENERIC DATA REQUIREMENTS FOR ALUMINUM AND MAGNESIUM PHOSPHIDE
Data Requirement Test Use Does EPA Bibliographic
Substance Patterns^ Have Data? Citation
§158.130 Environmental Fate
DEGRADATION STUDIES-LAB:
161-1 - Hydrolysis TGAI or PAIRA I/O
Photodegradation
161-2 - In water TGAI or PAIRA
161-3 - On soil TGAI or PAIRA
161-4 - In Air TGAI or PAIRA
METABOLISM STUDIES-LAB:
162-1 - Aerobic Soil TGAI or PAIRA
162-2 - Anaerobic Soil TGAI or PAIRA
162-3 - Anaerobic Aquatic TGAI or PAIRA
162-4 - Aerobic Aquatic TGAI or PAIRA
MOBILITY STUDIES:
163-1 - Leaching and TGAI or PAIRA
Adsorpt ion/Desorpt ion
163-2 - Volatility (Lab) TEP I/O
163-3 - Volatility (Field) TEP
Yes 00153943

No
No
No
No
No
No
No
No
Yes 00153943
No
Must Additional Time Frame
Data be for
Submitted? Submission
No

No2
No2
No2
No2
No2
No2
No2
No2
No
No2

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                                                         TABLE A
                                   GENERIC DATA REQUIREMENTS FOR ALUMINUM AND MAGNESIUM PHOSPHIDE
Data Requirement Test Use Does EPA Bibliographic Must Additional Time Frame
Substance Patterns1 Have Data? Citation Data be for
Submitted? Submission
$158.130 Environmental Fate - Continued
DISSIPATION STUDIES-FIELD:
164-1 - Soil TEP No
164-2 - Aquatic (Sediment) TEP No
164-3 - Forestry TEP No
164-4 - Combination and No
Tank Mixes
164-5 - Soil, Long-term TEP No
ACCUMULATION STUDIES:
165-1 - Rotational Crops PAIRA No
(Confined)
165-2 - Rotational Crops TEP No
(Field)
165-3 - Irrigated Crops TEP No
165-4 - In Fish TGAI or PAIRA No
165-5 - In Aquatic Non-Target TEP No
Organisms
No2
No2
No2
No2
No2
No2
No2
No2
No2
No2
V I/O = Indoor and outdoor
2/ Because aluminum phosphide is a fumigant used primarily indoors, these data are not required.

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                                                          TABLE A
                                  GENERIC  DATA REQUIREMENTS FOR ALUMINUM AND MAGNESIUM PHOSPHIDE
Data Requirement Test Use Does EPA Bibliographic Must Additional Time Frame
Substance Pattern Have Data? Citation Data be for
Submitted? Submission
S158.150
121-1 -

Plant Protection1
TARGET AREA EP No
PHYTOTOXICITY

No1

NONTARGET AREA PHYTOTOXICITY

122-1 -

122-1 -
122-2 -

123-1 -

123-1 -
123-2 -

124-1 -
124-2 -
TIER I
Seed Germination/ TGAI No
Seedling Emergence
Vegetative Vigor TGAI No
Aquatic Plant Growth TGAI No
TIER II
Seed Germination/ TGAI No
Seedling Emergence
Vegetative Vigor TGAI No
Aquatic Plant Growth TGAI No
TIER III
Terrestrial Field TEP No
Aquatic Field TEP No

NO1

No1
No1

NO1

No1
No1

No1
No1
I/ Basod on the use patterns of aluminum phosphide (enclosed space  fumigation and  rodent  burrow fumigation),  these
   data are not required.

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                                                        TABLE A
                                  GENERIC DATA REQUIREMENTS FOR ALUMINUM AND MAGNESIUM PHOSPHIDE
Data Requirement
Test
Substance
Use
Pattern*
Does EPA
Have Data?
Bibliographic
Citation
Must Additional
Data be
Submitted?
Time Frame
   for
Submission
SI58.140  Reentry Protection

132-1 - Foliar Dissipation         TEP

132-1 - Soil Dissipation           TEP

133-3 - Dermal Exposure            TEP

133-4 - Inhalation Exposure        TEP
        (special studies—
	worker exposure)	
             I

             I
           N/A

           N/A

           NO

           No
                                 No2

                                 No2

                                 Yes3

                                 Yes3
                                       15 Months

                                       15 Months
 I/ I  =  Indoor
 2/ Not  applied by  foliar or  soil application.
 3/ The  Agency  requires exposure data  in order to determine whether any worker group is at significant risk when
    fumigating  or handling any label-approved commodity with aluminum or magnesium phosphide.
        A.  Identifying  and Describing Work-Related Activities and Providing Use-Related Information.  A report must be
    submitted which traces treated commodities from the time of fumigation through avenues of commerce to the point where
    it is completely aerated  (i.e.,  incapable of generating detectable levels of phosphine gas).   This report must
    identify and describe in  detail  activities for which there is potential inhalation exposure of workers to phosphine
    gas.   Furthermore, it must specify any  potential for dermal exposure from application through avenues of ccranerce
    The  work related activities which must be included in the report include, but are not limited to:  1) application of
    funigant to raw agricultural commodities, feed, processed and finished ccranodities;  2) work activities in which
    treated commodities are handled  or  transferred; and 3) any other work activities which may result in worker exposure
    to phosphine.   All  major  sites are  to be addressed.  Examples include: 1) grain elevators, 2) food processing plants,
    3) railroad cars, 4) on-farm storage bins and 5) tobacco warehouses.  The report must estijnate average hours per day
    and  days per year that a  worker  is  involved  in each task where exposure may occur.  If an individual typically per-
    forms more  than one work  activity,  this  must be described.  The report must also include all available and relevant
    work logs;   the estimates of work  hours  should be justified by reference to these logs.  The type of clothing worn,
    including protective gear such as gloves or  respirators, must be described in detail for each work activity.  The
    number of individuals  involved  in  each work  activity must be estimated, again supported by work logs where possible.

-------
    B. Personal Exposure Monitoring.  Within 15 months you are required to carry out a study of worker exposure to
phosphine for all work activities where exposure is possible.   Potential inhalation exposure during each activity
described below roust be measured using personal monitoring techniques approved by the Agency.  Draeger tube or other
fixed location technology will not obviate the need for personal monitoring.   Monitoring must be done separately
for each task, even if the sane individual performs more than one task.   Studies must be carried out according to EPA
Pesticide Assessment Draft Guidelines, Subdivision U, Jan. 2,  1986,  Applicator Exposure Monitoring.  Protocols must
be approved by the Agency prior to study initiation.  Protocols must be submitted to EPA for approval prior to
conduct of the studies.  The protocols should contain a tentative sampling schedule and evidence that sufficient
resources have been allocated to assure the proper conduct of  the study.  A final report will be due 15 months after
receipt of this Notice.

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                                                        TABLE A
                                  GENERIC DATA REQUIREMENTS FOR ALUMINUM AND MAGNESIUM PHOSPHIDE
Date Requirement Test Use Does EPA Bibliographic
Substance Patterns Have Data? Citation
S158.
ACUTE
81-1
81-2
81-3
81-7
135 Toxicology
TESTING:
- Acute Oral Toxicity - Rat TGAI No
- Acute Dermal Toxicity TGAI No
- Rabbit
- Acute Inhalation Toxicity TGAI Partial 05007354
- Rat
- Delayed TGAI No
Neurotoxicity - Hen
Must Additional Time Frame
Data be for
Submitted Submission
No1
No1
No1
No2
SUBCHRONIC TESTING:
82-1

82-2
82-3
82-4
- 90-Day Feeding: TGAI All No
- Rodent, and
- Non-rodent (Dog) No
- 21-Day Dermal - Rabbit TGAI No
- 90-Day Dermal - Rabbit TGAI No
- 90-Day Inhalation: TGAI All No
Reserved ^
Reserved 3
No
No
Yes4 18 Months
        - Rat

82-5 - 90-Day Neurotoxicity:
        - Hen

        -Mammal
TGAI
No
                        NO
NO2


No2

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                                                        TABLE A
                                  GENERIC DATA REQUIREMENTS FOR ALUMINUM AND MAGNESIUM PHOSPHIDE
Data Requirement Test Use Does EPA Bibliographic Must Additional Time Frame
Substance Patterns Have Data? Citation Data be tor
Submitted? Submission
§158.135 Toxicology - Continued
CHRONIC
83-1 -

83-2 -

83-3 -

83-4 -
TESTING:
Chronic Toxic ity - TGAI All
2 species:
- Rodent, and No
- Non-rodent (Dog) No
Oncogenicity - TGAI All
2 species:
- Rat (preferred) , and No
- Mouse (preferred) No
Teratogenicity - TGAI All
2 species:
- Rat No
- Rabbit No
Reproduction - Rat TGAI All No
2-generation
Reserved^
Reserved 3
Reserved^
Reserved-^
No
yes4 18 Months
Reserved 3
MUTAGENICITY TESTING
84-2 -
84-2 -
Gene Mutation (Ames Test) TGAI All No
Structural Chromosomal TGAI All No
Yes4 15 Months
Yes4 15 Months
        Aberration
84-4 - Other Genotoxic Effects
TGAI
All
No
15 Months

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                                                      TABLE A
                                  GENERIC DATA REQUIREMENTS FOR ALUMINUM AND MAGNESIUM  PHOSPHIDE
Data Requirement
    Test
    Substance
Use
Pattern
Does EPA
Have Data?
Bibliographic
Citation
Must Additional
Data be
Submitted?
Time Frame
   for
Submission
S158.135 Toxicoloj^ - Continued

SPECIAL TESTING

85-1 - General Metabolism

85-2 - Dermal Penetration

86-1 - Domestic Animal
        Satety
PAI or PAIRA

   Choice

   Choice
All
No

No

No
                    Reserved2

                    No5

                    No6
I/ Applicants are not required to submit acute toxicity data for aluminum phosphide.  See  rationale  on page 7
   of this Standard.
2/ Aluminum phosphide is not a cholinesterase inhibitor.
3/ Reserved pending completion of the subchronic inhalation, teratogenicity and mutagenicity  testing.
4/ Protocols must be submitted prior to the  initiation of these studies.  Good Laboratory  Practices  must be
   observed in accordance with 40 CFR 160.
5/ Aluminum phosphide is a solid.
6/ Not used in areas where pets or domestic  animals are likely to  be exposed.

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                      TABLE A
GENERIC DATA REQUIREMENTS TOR ALUMINUM AND MAGNESIUM PHOSPHIDE
Data Requirement Test Use Does EPA Bibliographic Must Additional Time Frame
Substance Pattern Have Data? Citation Data be for
Submitted? Submission
§158.145 Wildlife and
Aquatic Organisms
AVIAN AND MAMMALIAN TESTING
71-1 - Acute Avian Oral Toxicity TGAI No
71-2 - Avian Subacute Dietary TGAI No
Toxicity
- Upland Game Bird, and
- Waterfowl
71-3 - Wild Mammal Toxicity TGAI No
71-4 - Avian Reproduction TGAI No
- Upland Game Bird, and
- Waterfowl
71-5 - Simulated Field Testing TEP No
- Mammals, and
- Birds
- Actual Field Testing TEP No
- Mammals, and
- Birds

No1
No1
No1
No1
No1
No1
NO1
No1
No1
No1

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                                                       TABLE  A
                                 GENERIC  DATA REQUIREMENTS  FOR ALUMINUM AND MAGNESIUM PHOSPHIDE
Data Requirement Test Use Does EPA Bibliographic Must Additional Time Frame
Substance Pattern Have Data? Citation Data be for
Submitted? submission
S158.145 Wildlife and

AQUATIC
72-1 -

72-2 -
72-3 -


72-4 -

Aquatic Organisms - Continued
ORGANISM TESTING
Freshwater Fish Toxicity TGAI No
- Coldwater Fish Species,
and
- Warmwater Fish Species
Acute Toxicity to TGAI No
Freshwater Invertebrates
Acute Toxicity to TGAI No
Estuarine and Marine
Organisms
- Fish
- Mollusk
- Shrimp
No
Fish Early Life Stage, TGAI
and
Aouatic Invertebrate

No1
No1
No1

NO1
NO1
NO1
NO1
No1
       Life-Cycle
72-5 - Fish - Life-Cycle
TGAI
No
No1

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                                                      TABLE A
                                  GENERIC DATA REQUIREMENTS FOR ALUMINUM AND MAGNESIUM PHOSPHIDE
Data Requirement
     Test
     Substance
Use
Pattern
Does EPA
Have Data?
Bibliographic
Citation
Must Additional
Data be
Submitted?
Time Frame
   for
Submission
§158.145 Wildlife and
         Aquatic Organisms - Continued
72-6 - Aquatic Organism
         Accumulation

          - Crustacean

          - Fish

          - Insect Nymph

          - Mollusk
72-7 - Simulated Field Testing
          - Aquatic Organisms

     - Actual Field Testing
          -Aquatic Organisms
TGAI, PAI OR
 Degradation
   Product
             No
    TEP
             No
                                 No1

                                 No1

                                 No1

                                 No1

                                 No1


                                 No1
 l/ Based on the use patterns of aluminum phosphide (enclosed space fumigation and rodent burrow fumigation) and the
   recognized high acute toxicity of phosphine, these data are not required.

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                                                      TABLE C
               PRODUCT SPECIFIC DATA REQUIREMENTS K)R END USE PRODUCTS CONTAINING ALUMINUM AND MAGNESIUM PHOSPHIDE
Data Requirement
Test         Use        Does EPA     Bibliographic
Substance    Pattern    Have Data?1  Citation1
S158.120 Product Chemistry

Product Identity;

61-1 - Product Identity and           EP
        Disclosure of
        Ingredients

61-2 - Description of Beginning       EP
        Materials and
        Manufacturing Process

61-3 - Discussion of Formation        EP
        of Impurities

Analysis and Certification of Product
Ingredients

62-1 - Preliminary Analysis           EP

62-2 - Certification of Limits        EP

62-3 - Analytical Methods to Verify  EP
        Certified Limit

Physical and Chemical Characteristics

63-2 - Color                          EP

63-3 - Physical  State                 EP

63-4 - Odor                          EP
             All
             All
             All
             All

             All

             All
             All

             All

             All
NO
NO
NO
No

No

NO
NO

No

NO
N/A
N/A
N/A
N/A

N/A

N/A





N/A

N/A

N/A
                                 Must Additional    Time Frame
                                 Data be               for
                                 Submitted?         Submission
                                                         Yes
                                                         Yes
                                                         Yes
Yes

Yes

Yes
Yes

Yes

Yes
                                                                               6 months
                                                                               6  Months
                                                      6 Months
12 Months

12 Months

12 Months
 6 Months

 6 Months

 6 Months

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                                                      TABLE C
              PRODUCT SPECIFIC DATA REQUIREMENTS FOR END USE PRODUCTS CONTAINING ALUMINUM AND MAGNESIUM PHOSPHIDE
Data Requirement Test
Substance
Use Does EPA Bibliographic Must Additional Time Frame
Pattern Have Data?1 Citation1 Data be for
Submitted? Submission
§158.120 Product Chemistry (Continued)
Physical and Chemical Characteristics
(Continued)
63-7 -
63-12
63-14
63-15
63-16
63-17
63-18
63-19
63-20
Other
64- 1
Density, Bulk Density, or
Specific Gravity
- pH
- Oxidizing or Reducing
Action
- Flammability
- Explodability
- Storage Stability
- Viscosity
- Miscibility
- Corrosion Characteristics
Requirements:
- Sutamittal ot samples
EP
EP
EP
EP
EP
EP
EP
EP
EP
EP
All
All
All
All
All
All
All
All
All
All
No
NO
NO
No
NO
NO
NO
NO
No
No
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
Yes
No2
Yes
Yes
Yes
Yes
No2
NO2
No2
NO
6 Months

6 Months
6 Months
6 Months
15 Months




I/ Not applicable.  Although product chemistry data may have been submitted in the past,  the Agency has determined that
   these data must be resubmitted for each manutacturing use product.   New requirements have been introduced and
   previously submitted data must be updated.   Therefore bibliographic citations for the  old data are not applicable.
2/ Aluminum phosphide is a solid.

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                                                      TABLE C
               PRODUCT SPECIFIC DATA REQUIREMENTS FOR END USE PRODUCTS CONTAINING ALUMINUM AND MAGNESIUM PHOSPHIDE
Data
S158.
Requirement Test Use Does EPA Bibliographic Must Additional Time Frame
Substance Pattern Have Data? Citation Data be for
Submitted? Submission
,135 Toxicology

ACUTE TESTING
81-1
81-2
81-3
81-4
81-5
81-6

- Acute Oral Toxicity - Rat EP
- Acute Dermal Toxicity EP
- Rabbit
- Acute Inhalation Toxicity EP
- Rat
- Primary Eye EP
Irritation - Rabbit
- Primary Dermal EP
Irritation - Rabbit
- Dermal Sensitization - EP
Guinea Pig
No No1
No Nol
Partial 05007354 No1
No Nol
No Nol
No Nol

I/ The acute toxicity of aluminum phosphide and phosphine gas are well understood.  Phosphine gas is
   highly toxic by inhalation.

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                                                      TABLE C
              PRODUCT SPECIFIC DATA REQUIREMENTS FOR END USE PRODUCTS CONTAINING ALUMINUM AND MAGNESIUM  PHOSPHIDE
Data Requirement Test
Substance
Use Does EPA Bibliographic Must Additional Time Frame
Pattern Have Data?1 Citation^ Data be for
Submitted? Submission
§158.120 Product Chemistry (Continued)
Physical and Chemical Characteristics
(Continued)
63-7 -
63-12
63-14
63-15
63-16
63-17
63-18
63-19
63-20
Other
64- 1
Density, Bulk Density, or
Specific Gravity
- PH
- Oxidizing or Reducing
Action
- Flanmability
- Explodability
- Storage Stability
- Viscosity
- Miscibility
- Corrosion Characteristics
Requirements:
- Submittal of samples
EP
EP
EP
EP
EP
EP
EP
EP
EP
EP
All
All
All
All
All
All
All
All
All
All
No
No
No
No
No
No
No
No
No
No
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
Yes
No2
Yes
Yes
Yes
Yes
No2
No2
No2
No
6 Months

6 Months
6 Months
6 Months
15 Months




I/ Not applicable.  Although product chemistry data may have been submitted in the past,  the Agency has determined that
   these data must be resubmitted for each manufacturing use product.   New requirements have been introduced and
   previously submitted data must be updated.   Therefore bibliographic citations for the  old data are not applicable.
2/ Aluminum phosphide is a solid.

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                                                      TABLE C
               PRODUCT SPECIFIC DATA REQUIREMENTS FDR END USE PRODUCTS CONTAINING ALUMINUM AND MAGNESIUM PHOSPHIDE
Data
S158,
Requirement Test Use Does EPA Bibliographic
Substance Pattern Have Data? Citation
.135 Toxicology
Must Additional Time Frame
Data be for
Submitted? Submission

ACUTE TESTING
81-1
81-2
81-3
81-4
81-5
81-6

- Acute Oral Toxicity - Rat EP No
- Acute Dermal Toxicity EP No
- Rabbit
- Acute Inhalation Toxicity EP Partial 05007354
- Rat
- Primary Eye EP No
Irritation - Rabbit
- Primary Dermal EP No
Irritation - Rabbit
- Dermal Sensitization - EP No
Guinea Pig
No*
NO1
NO1
NO1
NO1
No1

I/ The acute toxicity of aluminum phosphide and phosphine gas are well understood.   Phosphine gas is
   highly toxic by inhalation.

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                        LABEL CONTENTS

     40 CFR 162.10 requires Chac  certain  specific  la.beling
statements appear at certain locations  on the  label.  This
is referred to as format labeling.   Specific  label  items  listed
below are keyed to the table at  the  end of  this  Appendix.

     Item 1.  PRODUCT NAME  - The  name,  brand  or  trademark is
required to be located on the front  panel,  preferably centered
in the upper part of the panel.   The name of  a product  will
not be accepted if it is false  or misleading.

     Item 2.  COMPANY NAME  AND  ADDRESS  -  The  name  and address
of the registrant or distributor is  required  on  the label.
The name and address should preferably  be located  at  the
bottom of the  front  panel or  at the  end of the label  text.

     Item 3.   NET CONTENTS  -  A  net contents statement  is
required on all  labels  or on  the container of the  pesticide.
The preferred  location  is  the  bottom of the front  panel
immediately above the  company  name and  address,  or at  the end
of the label  text.   The  net contents must be expressed  in the
largest  suitable  unit,  e.g.,  "1 pound 10 ounces" rather than
"26 ounces."  In  addition to English units, net contents may
be expressed  in  metric  units.   [40 CFR I62.10(d)]

      Item  4.   EPA REGISTRATION NUMBER -  The registration
number assigned  to  the pesticide product must appear on the
label,  preceded  by  the phrase  "EPA  Registration No.," or "EPA
Reg.  No."   The registration number  must  be set in  type of a
size  and style similar to  other  print  on  that part of the
label  on which it appears  and  must  run parallel to it.   The
registration  number and the required identifying  phrase must
not  appear  in such a manner as  to suggest  or  imply recommendation
or endorsement of the product  by the Agency.
 [40  CFR  I62.l0(e)]

     Item 5.  EPA ESTABLISHMENT  NUMBER  -  The  EPA establishment
 number,  preceded by the phrase "EPA Est."  is  the  final estab-
 lishment at which the product  was produced,  and may appear
 in any suitable location on the  label  or immediate container.
 It must  also appear on  the wrapper  or  outside container  of
 the package if the EPA  establishment number  on  the immediate
 container cannot be clearly read through such wrapper  or container.
 [40 CFR I62.l0(f)]

     Item 6A.  INGREDIENTS STATEMENT  - An  ingredients  statement
 is required on the  front panel.   The ingredients  statement  *»**
 contain the name and  percentage by  weight of each «^J«  ^«"d
 and the total percentage by  weight  of  all inert ingredients.
 ?he preferred location  is  immediately  below the product  name.
 The ingredients  statement  must run  parallel with, and  be clearly
 distinguished from, other  text on the  panel.  It  must  not  be
 olaced'in  the body'of  other  text.  [40 CFR l62.10(g)J

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    Item 68.  POUNDS PER GALLON STATEMENT - For liquid agricul-
tural formulations, the pounds per gallon of active ingredient
must be indicated on the label.

    Item 7.  FRONT LABEL PRECAUTIONARY STATEMENTS - Front panel
precautionary statements must be grouped together, preferably
within a block outline.  The table below shows the minimum type
size requirements for various size labels.

    Size of Label        Signal Word          "Keep Out of Reach
    on Front Panel       Minimum Type Size       of Children"
    in Square Inches     All Capitals          Minimum Type Size

    5 and under                6 point              6 point
    above 5 to. 10             10 point              6 point
    above 10 to  15            12 point              8 point
    above 15 to  30            14 point             10 point
    over 30                   18 point             12 point

    Item 7A.  CHILD HAZARD WARNING STATEMENT  - The statement
"Keep Out of Reach  of  Children"  must  be  located  on the  front
panel above the  signal  word  except where  contact  with children
during distribution or  use  is  unlikely.   [40  CFR  162.10(h)(1)(ii)]

    Item 7B.  SIGNAL WORD  - The  signal  word  (DANGER, WARNING,
or  CAUTION) is  required on  the  front  panel  immediately  below
the child  hazard warning statement.   [40  CFR  162.10  (h)(l)(i)]

    Item 7C.  SKULL &  CROSSBONES AND  WORD  "POISON" -  On  products
assigned a  toxicity Category I  on  the basis of oral,  dermal,
or  inhalation  toxicity, the  word "Poison"  shall  appear  on the
label  in red  on  a background of  distinctly  contrasting  color  and
the skull  and  crossbones shall  appear in  immediate proximity  to
the word POISON.  [40  CFR  162.10(h)(1)(i)]

     Item 70.  STATEMENT OF  PRACTICAL  TREATMENT  -  A statement
of  practical  treatment  (first  aid  or  other)  shall appear on
the label  of  pesticide products  in toxicity  Categories  I,
II, and  III.   [40 CFR  162.I0(h)(l)(111)J

     Item 7E.   REFERRAL STATEMENT - The  statement "See Side
 (or Back)  Panel  for Additional  Precautionary  Statements" is
 required on the  front  panel for all  products, unless all
 required precautionary statements  appear on the  front panel.
 [40 CFR  I62.10(h)(l)(ili)]

     Itam  8.  SIDE/BACK PANEL PRECAUTIONARY LABELING  - The
 precautionary statements listed below must appear together
 on  the label  under the heading "PRECAUTIONARY STATEMENTS."
 The preferred location is at the top of the side or  back
 panel preceding the directions for use, and it is preferred
 that these statements  be surrounded by a block outline.  Each
 of  the three  hazard warning statements must be headed by the
 appropriate hazard title.   [40 CFR 162.10(h) (2 ) ] .

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    Item 8A.  HAZARD TO HUMANS AND DOMESTIC  ANIMALS  - Where  a
hazard exists to humans or domestic  animals,  precautionary
statements are required indicating the  particular  hazard,  the
route(s) of exposure and  the precautions  to  be  taken  to  avoid
accident, injury or damage.  [40  CFR  162 .10(h) (2)(i)]

    Item 8B.  ENVIRONMENTAL HAZARD -  Where  a  hazard  exists to
non-target organisms excluding humans and domestic  animals,
precautionary statements  are required stating the  nature of
the hazard and the appropriate precautions  to avoid  potential
accident, injury, or damage.   [40 CFR 162.10(h ) (2)(ii)]

    Item 8C.  PHYSICAL OR CHEMICAL HAZARD -  FLAMMABIHTY
Precautionary statements  relating to  flammability  of  a  product
are required  t.o appear on the  label  if  it meets  the  criteria
in the PHYS/CHEM Labeling Appendix.  The requirement  is
based on the  results of the flashpoint  determinations and
flame extension tests required to be  submitted  for  all  products.
These statements are to be located in the side/back  panel
precautionary statements  section, preceded  by the  heading
"Physical/Chemical Hazards."   Note that no  signal  word  is
used in conjunction with  the flammability statements.

    Item 9A.  RESTRICTED  USE CLASSIFICATION - FIFRA  sec. 3(d)
requires that all pesticide formulations/uses be  classified
for either general or restricted  use.   Products  classified
for restricted use may be limited to use  by certified applicators
or persons under  their direct  supervision  (or may  be  subject
to other restrictions that may be imposed by regulation).

    In the Registration Standard, the Agency has  (1)  indicated
certain formulations/uses are  to  be  restricted  (Section IV
indicates why the product has  been classified for  restricted
use); or (2)  reserved any classification  decision  until
appropriate data  are submitted.

    The Regulatory Position and  Rationale states  whether
products containing  this  active  ingredient  are classified
for restricted use.  If they are  restricted the  draft label(s)
submitted to  the  Agency as part  of your application must
reflect this  determination  (see  below).

     If you do not believe  that  your product should be  classified
for restricted use,  you must submit  any information and
rationale with your  application  for  reregistration.   During
the Agency's  review  of your application,  your proposed  classi-
fication determination will be evaluated in accordance  with
the provisions of 40 CFR  I62.11(c).   You will be notified of
the Agency's  classification decision.

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     Classification Labeling Requirements

     If your product has been classified for restricted use,
the following label requirements apply:

     1.  All uses restricted.

         a.  The statement "Restricted Use Pesticide" oust
     appear at the  top of the front panel of the label.  The
     statement must be set in type of the sane minimum size
     as required for human hazard signal word (see table in 40
     CFR 162.10(h)(l)(iv)

         b.  Directly below  this statement on the front panel,
     a summary statement of  the terms of restriction must
     appear  (including the reasons for restriction if specified
     in Section  I).  If use  is  restricted to certified applicators,
     the following  statement is required:  "For  retail sale
     to and  use  only by Certified Applicators or persons
     under  their direct supervision  and  only for those uses
     covered by  the Certified Applicator's Certification."

     2.  Some  but  not all uses  restricted.   If  the Regulatory
Position and Rationale  states that  some  uses are classified
for  restricted use, and some are  unclassified,  several courses
of action  are  available:

           a.   You  may label  the product  for  Restricted use.
     If you  do so,  you  may  include  on the  label  uses  that
     are unrestricted,  but  you  may  not  distinguish them
     on the  label  as  being  unrestricted.

           b.   You  may delete all  restricted  uses from  your
     label  and submit draft  labeling bearing only unrestricted
     uses.

           c.   You  may  "split" your  registration, I.e., register
     two  separate  products  with identical  formulations,  one
     bearing only  unrestricted  uses, and the other bearing
     restricted  uses.   To  do so,  submit  two  applications  for
     reregistration,  each  containing all forms  and necessary
     labels.   Both applications should be  submitted  simul-
     taneously.   Note  that  the  products  will be  assigned
     separate  registration  numbers.

     Item  9B.   MISUSE  STATEMENT  - All products  must bear  the
misuse statement,  "It  is  a  violation of  Federal  law  to use
this product in  a  manner  Inconsistent with  its  labeling."
This statement appears  at  the beginning of  the  directions
for  use,  directly  beneath  the heading of that  section.

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    Item 10A.  REENTRY STATEMENT - If a reentry interval
has been established by the Agency, it must be included on
the label.  Additional worker protection statements may be
required in accordance with PR Notice 83-2, March  29,  1983.

    Item 10B.  STORAGE AND DISPOSAL BLOCK  -  All labels are
required to bear storage and disposal statements.  These
statements are developed for specific containers,  sizes, and
chemical content.  These instructions must be grouped  and
appear under the heading "Storage and Disposal" in the directions
for use.  This heading must be set in the  same type sizes as
required for the child hazard warning.  Refer to Appendix II,
STOR, PEST/DIS, and CONT/DIS to determine  the storage  and
disposal instructions appropriate for your products.

    Item IOC.  DIRECTIONS FOR USE - Directions for use must
be stated in terms which can be easily  read and understood by
the average  person likely to use or to  supervise  the use of
the pesticide.  When  followed, directions  must be  adequate to
protect the  public from fraud and from  personal injury and to
prevent unreasonable  adverse effects  on  the environment.
[40 CFR 162.10]


                      COLLATERAL LABELING

    Bulletins,  leaflets,  circulars,  brochures,  data  sheets,
flyers, or  other written  or  graphic  printed  matter which  is
referred  to  on  the  label  or  which  is  to accompany the  product
are termed  collateral labeling.   Such labeling  may not bear
claims  or  representations  that  differ in  substance from  those
accepted  in  connection  with  registration  of  the  product.   It
should  be  made  part  of  the  response  to  this  notice and submitted
for review.

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LABELING REQUIREMENTS OF THE FIPRA, AS AMENDED
ITEM
1
2
3
4
5
6A
6B
7
7A
7B
LABEL ELEMENT
Product name
Company name
and address
Net contents
EPA Reg. No.
EPA Est. No.
Ingredients
statement
Pounds /gallon
statement
Front panel
precautionary
statements
Keep Out of Reach
of Children
(Child hazard
warning)
Signal word
APPLICABILITY
OF REQUIREMENT
All products
All products
All products
All products
All products
All products
Liquid products
where dosage
given as Ibs.
al/unit area
All products
All products
All products
PLACEMENT ON LABEL
REQUIRED
Front panel
None
None
None
None
Front panel
Front panel
Front panel
Front panel
Front panel
PREFERRED
Center front
panel
Bottom front
panel or end
of label text
Bottom front
panel or end
of label text
Front panel
Front panel,
immediately
before or
following
Reg. No.
Immediately
following
product name
Directly below
the main
ingredients
statement

Above signal
word
Immediately
below child
hazard
warning
COMMENTS

If registrant is not the producer, must
be qualified by "Packed for . . .,"
"Distributed by. . . ," etc.
May be In metric units in addition to
U.S. units
Must be in similar type size and run
parallel to other type.
May appear on the container instead of
the label.
Text must run parallel with other text
on the panel.

All front panel precautionary statements
must be grouped together, preferably
blocked.
Note type size requirements.
Note type size requirements.

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ITEM
7C
7D
7E
8
8A
8B
LABEL ELEMENT
Skull & cross-
bones and word
POISON (in, red)
Statement of
Practical
Treatment or
First Aid
Referral
statement
Side /back panel
precautionary
statements
Hazards to
humans and
domestic
animals
Environmental
hazards
APPLICABILITY
OF REQUIREMENT
All products
which are Cat-
egory 1 based
on oral, der-
mal, or Inhala-
tion toxicity
All products
in Categories
I, II, and III
All products
where pre-
cautionary
labeling
appears on
other than
front panel.
All products
All products
in Categories
I, II, and III
All products
PLACEMENT ON LABEL
REQUIRED
Front panel
Category I:
Front panel
unless refer-
ral statement
is used.
Others:
Grouped with
side panel
precautionary
statements.
Front panel
None
None
None
PREFERRED
Both in close
proximity to
signal word
Front panel
for all-.

Top or side
of back panel
preceding
directions
for use
Same as above
Same as above
COMMENTS



Must be grouped under the headings in
8A, 8B, and 8C; preferably blocked.
Must be preceded by appropriate signal
word.
Environmental hazards Include bee
caution where applicable.

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ITEM
8C
9A
9B
10A
10B
IOC
LABEL ELEMENT
Physical or
chemical
hazards
Restricted
block
Misuse
statement
Reentry
statement
Storage and
disposal block
Directions
for use
APPLICABILITY
OF REQUIREMENT
All pressurized
products, others
with flash
points under
150°F
All restricted
products
All products
PR Notice 83-2
or as determined
by the Agency
All products
All products
PLACEMENT ON LABEL
REQUIRED
None
Top center
of front
panel*
Immediately
following
heading of
directions
for use
In the
directions
for use
In the
'directions
for use
None
PREFERRED
Same as above
Preferably
blocked

Immediately
after misuse
statement
Immediately
before
specific
directions
for use or
at the end of
directions
for use
None
COMMENTS
Refer to Appendix II guide
PHYS/CHEM
Includes a statement of the terms of
restriction. The words "RESTRICTED USE
PESTICIDE" must be same type size as
signal word*
Required statement is:
"It is a violation of Federal law
to use this product in a manner
Inconsistent with Its labeling."

Must be set apart and clearly distin-
guishable from from other directions
for use.
Refer to Appendix II guides STOR,
CONT/DIS, and PEST/DIS for further
information and required statements.
May be in metric as well as U.S. units

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§ 162.10                                THto 40—Protection of Environment
                                        81(2.10 Labeling wo.BifwneaU.
                                         (a)  Qenenl—(1)  Content*  o/ tft«
                                        label.  Every pesticide products  shall
                                        bear a label containing the Informa-
                                        tion specified by the Act and the regu-
                                        lations in this Part. The contents of a
                                        label  must show clearly and promi-
                                        nently the following:
                                         (1) The name,  brand,  or  trademark
                                        under which the product is sold as pre-
                                        scribed in paragraph  of this sec-
                                        tion:
                                         (ii)  The name  and address of the
                                        producer,  registrant, or  person  for

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QMP***
                         Prwt«cri*it Agency
whom produced M prescribed tn para-
graph (c) of this section:
  (lit) The net contents  as prescribed
tn paragraph (d) of this section:
  (Iv)   The   product   registration
number as prescribed in paragraph  The  use classuTication(s) as pre-
scribed In paragraph (J) of this section.
  <2> Prominence and leototfttv. (i) All
words, statements, graphic representa-
tions, designs or other information re-
quired on the labeling by the Act or
the regulations in this part  must be
clearly legible to a person with normal
vision, and must be  placed with such
conspicuousness (as  compared  with
other words,  statements, designs, or
graphic matter on the  labeling;)  and
expressed in such terms as to render it
likely to be read and understood by
the ordinary individual under custom-
ary conditions of purchase and use.
  (U) All required label text must:
  (A) Be set in 6-point or larger type;
  (B) Appear on a  clear contrasting
background: and
  (C) Not be obscured or crowded.
  <3> Lanffvoffc to be  vied. All required
label  or  labeling text shall appear tn
the English language. However,  the
Agency  may require or the applicant
may propose additional text in other
languages as is considered necessary to
protect  the public.  When additional
text in another language is necessary,
all labeling requirements will be ap-
plied equally to both the English  and
other-language versions  of the label-
ing.
  <4> Placement of Label— General
The label shall appear on cr be secure-
ly attached to the immediate  contain-
er of the pesticide product. For pur-
poses of this Section, and the  mis-
branding provisions  of the Act.  "se-
curely attached" shall mean that a
                                      label can  reasonably  be expected  to
                                      remain affixed during the foreseeable
                                      conditions and period of use. If Uie im-
                                      mediate container is enclosed within a
                                      wrapper or outside container through
                                      which the label cannot be clearly read.
                                      the label  must  also  be  securely at-
                                      tached to such outside wrapper or con-
                                      tainer, if it is a part of the package  as
                                      customarily distributed or sold.
                                        (ii) Tan* can  and  other fruift  con-
                                      tainers—(A) Transportation.  While a
                                      pesticide product is in transit, the ap-
                                      propriate provisions of 49 CPR ParU
                                      170-189. concerning the transportation
                                      of hazardous materials, and specifical-
                                      ly those provisions i**t**fntvtf the la-
                                      beling. ii»«»irt^j +rut placarding of has*
                                      ardous materials and the vehicle* car-
                                      rying then, define the basic Federal
                                      requirements. In addition,  when any
                                      registered pesticide product, is trans-
                                      ported In a tank car. tank truck  or
                                      other mobile or portable bulk contain-
                                      er, a copy of the accepted label must
                                      be attached to  the shipping papers.
                                      and left with the consignee at the time
                                      of delivery,
                                        (B)  Stomifg. When  pesticide prod-
                                      ucts are  stored Ic bulk containers,
                                      whether mobile  or stationary,  which
                                      remain in the custody of the user, a
                                      copy of the label of labeling. Including
                                      all appropriate directions for use. shall
                                      be securely attached to the container
                                      in  the immediate vicinity of  the dis-
                                      charge control valve.
                                        (3) False er mfjtaxdin? ttattmentx.
                                      Pursuant to section 2(qXlXA> of the
                                      Act, a pesticide  or a  device declared
                                      subject  to  the Act  pursuant   to
                                      11*2.13* Is misbranded if its labeling is
                                      false or misleading in any particular
                                      including both pesticidal and non-pes-
                                      ticidal claims. Examples of statements
                                      or  representations  in  the  labeling
                                      which constitute misbranding include:
                                        (1) A false or misleading statement
                                      concerning the  composition of  the
                                      product:
                                        (li) A false or misleading statement
                                      concerning the  effectiveness  of the
                                      product ss a pesticide or device:
                                        (ill) A  false or  misleading statement
                                      about  the  value of the  product for
                                      purposes other than as a pesticide  or
                                      device:
                                        (iv) A false or misleading comparison
                                      with other pesticides or drvices:

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§ 162.10
  Title 40—Protection of Environment
  (v) Any statement directly or indi-
rectly implying that the pesticide or
device is recommended or endorsed by
any  agency of the  Federal  Govern-
ment;
  (vi) The name of a pesticide which
contains two or more principal active
ingredients if the  name suggests one
or more but  not  all such principal
active  ingredients even  though the
names of the other ingredients are
stated elsewhere in the labeling:
  (vii) A true statement used in such a
way as to give a false or misleading im-
pression to the purchaser,
  (viii) Label disclaimers which negate
or detract from labeling statements re-
quired under the Act and these regula-
tions:
  (ix> Claims  as to the  safety of the
pesticide or its ingredients. Including
statements such as "safe." "nonpoison-
ous." "noninjurious." "harmless" or
"nontoxlc to humans and  pets" with
or without such a qualifying phrase as
"when used as directed": and
  (x) Non-numerical and/or compara-
tive  statements on the  safety of the
product, including but not limited to:
  (A) "Contains all natural  ingredi-
ents";
  (B) "Among the  least toxic chemi-
cals known"
  (C) "Pollution approved"
  (6) Final printed labeling, (i) Except
as provided in paragraph (sXOXli) of
this section,  final  printed   labeling
must be submitted and accepted prior
to registration. However, final printed
labeling need not be submitted until
draft label texts have been provision-
ally accepted by the Agency.
  (U) Clearly  legible reproductions or
photo reductions will be accepted for
unusual labels  such as   those  •ilk-
screened directly onto glass  or  metal
containers or large bag or drum labels.
Such reproductions must be of micro-
film reproduction quality.
  (b> Name,  brand, or trademark. (1)
The name, brand, or trademark under
which  the  pesticide product is sold
shall appear on the front panel of the
label.
  (2) No name, brand,  or trademark
may appear on the label which:
  (i) Is false or misleading, or
  <4>.
  (c) Name and address of producer.
registrant,  or person for whom  pro-
duced. An  unqualified name and ad-
drers given on the label shall be con-
sid< red as the name and address of the
pn cucer. If the registrant's name ap-
pears on the label and the registrant is
not the producer, or if the name of the
person  for whom  the  pesticide was
produced appears on the label, it must
be  qualified  by appropriate wording
such as "Packed for * •  «," "Distribut-
ed by • • •," or "Sold by • • •" to show
that the name is not that of the pro-
ducer.
  (d) Net vxight or measure of con-
tents. (1) The net weight or measure
of content  shall be exclusive of wrap-
pers or other materials and shall be
the  average  content unless explicitly
stated as a minimum quantity.
  (2) If the pesticide is a liquid, the
net  content statement shall  be  in
terms of liquid measure at 68' F (20*C)
and shall be expressed in conventional
American units of fluid ounces, pints,
quarts, and gallons.
  (3) If the pesticide is solid or semi-
solid, viscous or pressurized, or Is  a
mixture of liquid and  solid, the net
content statement shall be in terms of
weight   expressed   as  svoirdupois
pounds and ounces.
  (4) In all cases, net content shall be
stated in terms of the largest suitable
units. Le.. "1 pound  10 ounces" rather
than "26 ounces."
  (5) In addition to the required units
specified, net  content  may be  ex-
pressed in metric units.
  (6) Variation  above minimum  con-
tent or around an average  is permissi-
ble  only to the extent that it repre-
sents deviation unavoidable in  good
manufacturing   practice.   Variation
below a stated minimum is not permit-
ted. In no  case shall the average con-
tent of the packages in a shipment fall
below the stated average content.
  (e)  Product  noiatration  number.
The registration number assigned to
the pesticide product at the time of
registration shall appear on the label.
preceded by the phrase "EPA Regis-
tration No.." or the phrase "EPA Reg.
No." The registration number shall be
set in type of a size and style similar to

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Chapter t—Environmental Protection Agency
                            § 162.10
other print on that pan of the label
on which it appears and shall run par-
allel to it. The registration number
and  the required  identifying  phrase
shall not appear in such  a manner as
to suggest or imply  recommendation
or endorsement of the product by the
Agency.
  (f) Producing  establishments regis-
tration  number. The  producing estab-
lishment registration number preced-
ed by the phrase "EPA  Est.". of the
final establishment at which the prod-
uct was produced may appear in any
suitable location on the label or Imme-
diate container. It must appear on the
wrapper or outside container of the
package if the EPA establishment reg-
istration number  on the -immediate
container  cannot  be  clearly  read
through such wrapper or container.
   The text of the ingredient state-
ment must run parallel with other
text on the panel on which  it appears.
snd  must  be clearly <*****iigv*thafr>*
from and must not be placed in the
body of other text.
  (3) Names to oe used* in  invredient
statement The name used for each in-
gredient   shall   be   the   accepted
common  name,  if there is one. fol-
lowed  by  the chemical name The
common name may be used alone only
if it is well known. If no common name
has  been  established, the chemical
name alone shall be used.  In no case
will the use of a trademark  or proprie-
tary name be permitted unless such
name has been accepted as a common
name by the Administrator »f*"*»^ ^tm
authority of Section 25.
  (4) Statement! of percentage*. The
percentages  of  ingredients shall  be
stated in  terms  of weight-to-weight.
The sum of percentages of the active
and the inert ingredients shall be 100.
Percentages shall not be expressed by
a range of values such as "22-25%." If
the uses of the pesticide product are
expressed as weight of active ingredi-
ent per unit area, a statement of the
weight of  active ingredient per unit
volume of the pesticide formulation
shall  also appear in the  ingredient
statement.
  (5) Accuracy of ttated percentages.
The percentages given shall be as pre-
cise as possible reflecting good manu-
facturing practice. If there may be un-
avoidable variation between manufac-
turing batches,  the value  stated  for
each  active  ingredient shall  be the
lowest  percentage  which may  be
present.
  (6) Deterioration, Pesticides which
change in chemical composition sig-
nificantly must meet the following la-
beling requirements:
  (1) In cases where it is determined
that a pesticide formulation changes
chemical   composition   significantly.
the product  must bear the following
statement in a prominent position on
the label:  "Not for sale or use after
[date]."
  (11) The product must meet all label
claims up to the expiration time indi-
cated on the label.

-------
§ 162.10
  Tttto 40—Protection of Environment
  (7) Inert ingredient*.  The Adminis-
trator  may require the name of any
inert ingredienus) to be listed in the
ingredient statement if  he determines
that such ingredienUs) may pose  a
hazard to man or the environment.
  (h)   Warnings  and  precautionary
statements.  Required  warnings and
precautionary statements  concerning
the  general  areas  of lexicological
hazard including hazard  to  children,
environmental hazard, and physical or
chemical  hazard fall  into two groups;
those  required on the  front panel of
the  labeling  and  those  which  may
appear  elsewhere.  Specific  require-
ments concerning content, placement.
type  size, and prominence are given
below.
  (1)  Required front panel statements.
With  the  exception  of  the  child
hazard warning statement, the text re-
quired on the front panel of the label
is determined by the Toxicity Catego-
ry of the pesticide. The category is as-
signed  on the  basis  of  the highest
hazard shown by any of the indicators
in the table below:
                                      Toocfty
                                                   HI
                                                           I
                                                                   IV
                            From SO tm MO ing/kg,

                            Fran 1 •*» 2 nig/MM....

                            Fran 200 *ni 2000	
      Fran 500 «*v SOW mo/
       •»
      From 2. Cm 20 rng/KHr,

      Fran 2.000 Wru 20.000...

      No com* apK*y.
GraMW trwn WOO mg/
 •*
OTMMT mm 20 mg/IMf.
                                                            No
 Stan •«•*(..
                              pmttng lor 7 o»r».
                                 manor m 72
      MorMXM mmon « 72
       hart
MM or «kgm
  72 hours.
  (i)  Human  hazard signal word—(A)
 Toxicitv Category I. All pesticide prod-
 ucts  meeting the criteria of Toxicity
 Category  I  shall bear  on the front
 panel the signal word "Danger." In ad-
 dition If the product was assigned to
 Toxicity Category I on the basis of its
 oral. Inhalation or dermal toxlcity (as
 distinct from skin  and eye  local  ef-
 fects) the word "Poison" shall appear
 in  red on a  background of distinctly
 contrasting  color and the  skull  and
 crossbones shall appear in immediate
 proximity to  the word "poison,"
  (B) Toxicity Category II. All pesti-
 cide  products meeting the criteria of
 Toxicity Category n shall bear on the
 front panel  the  signal word  "Warn-
 ing."
  (C) Toxicitv Category III. All pesti-
 cide  products meeting the criteria of
 Toxicity  Category  m  shall  bear on
 the front  panel the signal word "Cau-
 tion."
  (D) Toxicitv Category IV. All pesti-
 cide  products meeting the criteria of
 Toxicity Category IV shall bear on the
 front panel the signal word "Caution."
   (E)  Use of signal words. Use of any
 signal word(s) associated with t higher
 Toxicity Category is  not  permitted
 except when  the Agency determines
 that such labeling is necessary to pre-
 vent unreasonable adverse effects on
 man or the environment. In  no case
 th«n  more  than  one  human hazard
 signal word appear on  the front panel
 of a label.
   (11) Child hazard naming. Every pes-
 ticide product label shall bear on the
 front panel the statement "keep out of
 reach  of  children."  Only  in  cases
 where the likelihood of contact with
 children during  distribution,  market-
 ing, storage or use is demonstrated by
 the applicant to  be extremely remote.
 or if the nature of the pesticide is such
 that It  is approved for use on infants
 or small children, may the Administra-
 tor waive this requirement.
   (ill)  Statement  of practical  treat-
 ment—  Toxicitv   Category  /.  A
 statement of practical treatment (first
 aid or other) shall appear on the front
 panel of the label of all pesticides fall-
 Ing into Toxicity  Category 1 on the

-------
                                     So* oil
                                     5«nd
                                     MOM * • »0_
Chovtor I—Environmental Protection Agency

basis of oral, inhalation or dermal tox-
idty.   The   Agency  may.   however.
permit  reasonable variations  in the
placement of the statement of practi-
cal treatment is some reference such
as "See statement of practical treat-
ment on  back  panel" appears on the
front panel near the word  "Poison"
and the skull and crossbones.
  (B)  Other toxicitv  categories. The
statement of practical treatment is not
required on the front panel  except as
described in paragraph (hXIXiiiXA) of
this section. The applicant may. how-
ever, include such a front panel state-
ment  at  his  option.  Statements of
practical  treatment are. however, re-
quired  elsewhere  on  the   label in
accord with paragraph (hX2) of this
section if they do not appear  on the
front paneL
   (iv)  Placement and prominence. All
the require front panel warning state-
ments shall be grouped together on
the label, and  shall appear with suffi-
cient  prominence relative  to  other
 front panel text and graphic material
 to make them unlikely to be over-
 looked under customary conditions of
 purchase and use. The following table
 shows the  minimum type size require-
 ments for   the front panel  warning
 statements on various sizes of labels:
                                                                 §162.10
                                         1010 15
                                     Mow 19 10 30..
                                     Ow 30	
                                                                  "KOOPOUI
                                                                  OtrOOGtIOl
                          I
                         10
                         12
                                       (2) Other required warning* and pre-
                                     cautionary statement*.  The warnings
                                     and  precautionary statements as re-
                                     quired below shall appear together on
                                     the label under the  general  heading
                                     "Precautionary    Statements"    and
                                     under  appropriate   subheadings  of
                                     "Hazard to Humans and Domestic Ani-
                                     mals,"  "Environmental  Hazard"  and
                                     "Physical or Chemical Hazard."
                                       (i) Hazard to humans and domestic
                                     animals. (A) Where a hazard  exists to
                                     humans or domestic f"'*"*1* precau-
                                     tionary statements are required indi-
                                     cating   the  particular hazard,  the
                                     route(s) of exposure and the precau-
                                     tions to be  taken to avoid accident.
                                     injury  or damage. The precautionary
                                     paragraph shall  be immediately  pre-
                                     ceded by the appropriate hazard signal
                                     word.
                                       (B) The following table depicts typi-
                                     cal  precautionary statements.  These
                                     statements must  be modified or ex-
                                     panded to reflect specific hazards.
               Or*. <
B ..
            twouon out]. Do not
            motl. Do not got •<
            (F>OM Mr)* MMM
            ouradi).
           tor M tow *  OHOloMd  (Mima or Mooftad
            mouon do «•>]. Oo not bnox* <«oor» tduot or
            •prey mil. O» not OH in »y«fc on jlm, or on

                      I (xnoiiB or MOTMO Wrouoh •«•
                                                ). Oo not got « vrm. on Mm. or on
   __ 19nt art ito«wiont roojtfvd.]
i oyo (*« M"! "imon. Oo not got m o»w.
                I i OMMMd. t*0-
                        vwon (ouot or tent iwotl.   oonun
          Avo4 comae wtt Hun (•••• or cMwoJ. (A«pn>
  
-------
§ 162.10

stances under which they ire required
follow.
  (A) If a pesticide intended for out-
door use contains an active ingredient
with a  re'Tt""*1**" acute oral LDH of
100 or less, the statement "This Pesti-
cide is Toxic to Wildlife" is required.
  (B) If a pesticide intended for out-
door use contains an active ingredient
with a fish acute LC» of 1 ppm or less.
the statement "This Pesticide is Toxic
to Fish" is required.
  (C) If a pesticide Intended  for out-
door use contains an active ingredient
with an avian acute  oral LDM of 100
mg/kg or less, or a subacute  dietary
LC.. of 500 ppm or less, the statement
"This Pesticide is Toxic to Wildlife" is
required.
  (D) If either accident history or field
studies demonstrate  that  use of the
     Title 40—Protection of Environment

  pesticide  may  result  in fatality  to
  birds,  fish or mammals, the statement
  "This  pesticide is extremely toxic to
  wildlife (fiah)" is required.
    (E) For uses involving foliar applica-
  tion to agricultural  crops, forests, or
  shade trees, or  for mosquito abate-
  ment  treatments, pesticides toxic to
  pollinating Insects must bear appropri-
  ate label cautions.
     (F)  For all outdoor uses other than
  aquatic  applications the label  must
  bear the caution "Keep out of lakes.
  ponds or streams. Do not contaminate
  water by cleaning of equipment or dis-
  posal  of wastes."
     (ill) Physical  or chemical  hazards.
  Warning statements on the flammabil-
   ity  or explosive characteristics of the
   pesticide are required as follows:
                              (A) PWMUWZIP COMTUHIM*
     port M or MM* 20- F; t Mr* » • flMKMC* *
 Flaw port otaM
  ten* •Mmoi
  of * to tram ow tamo
             ContanB unav cnatn  KMO Moy trom
    too** one h»M0 mjrlacM Do not punetunj or ramntt
        Eipamn ID umpOTUm MOM 130' f mm COUM
        ConwnB unbor  gnnouni KMO oww fcom Mot.
     , ond opon *wo Oo not puncw* or «on*nt* oaruw.
        to mniomiJM OBOW* 130* F mo» COUM burMng.
	no* proMUf* Oo»Wl«IMOr«or,nMrh.otoropW
 Awn*  Oo not puncw* or ranmw eanMintr  EqXMur* 10
             ,130'F™      -
                             (B) NO»mtlu>iTtTI CONT*MCM
 Mori
        ,20-f..
 Mow* 20* F Hid not aw W F__
 Abo«* W F tnl not o«v ISO* F.
Do not UM or I
               r hMI or opon Mm
   (t)  Dinctioiu for Vte—<1) General
  requirement*— The label bears a reference to
    the directions for use in accompanying
    leaflets or circulars, such  as "See di-
    rections in the enclosed circular:" and
      (C)  The Administrator  determines
    that It Is not necessary for such direc-
    tions to appear on the label.
       Detailed direc-
    tions for use may be omitted from la-
    beling of pesticides which are intended

-------
                       •I Protection Agency
(or use only by manufacturers of prod-
uct* other than pesticide product* in
their regular manufacturing processes.
provided that:
  11) The  label  clearly shows that the
product is intended for use only in
manufacturing  processes and specifies
the typets) of products involved.
  <*>  Adequate  information such a*
technical  data  sheets or bulletins, is
available  to the trade specifying the
type  of  product  involved and  its
proper use in manufacturing process-
es;
  13) The product will not  come  into
the hands of the general public except
after incorporation into finished prod-
ucts; and
  (4) The Administrator  determine*
that such directions are not necessary
to prevent unreasonable advene ef-
fects on man or the environment.
  (B) Detailed  directions for use may
be omitted from the labeling of  pesti-
cide products for which  sale is limited
to physicians,  veterinarians, or  drug-
gists, provided that:
   U) The label clearly states that the
product is for  use only  by  physicians
or veterinarians;
   <2> The Administrator  determines
that such directions are not necessary
to prevent unreasonable advene ef-
fects on man or the environment; and
   (3) The product is also a drug and
regulated under the provisions of the
Federal Food, Drug and Cosmetic Act.
   (C) Detailed  directions for use may
be omitted from the labeling of  pesti-
cide products which are intended for
use only  by  formulaton in preparing
pesticides for sale to the public, pro-
vided that:
   U)  There  is  information  readily
available to the  formulaton  on the
composition, toxicity. methods of use.
applicable restrictions  or limitations.
and effectiveness of the product for
pesticide purposes;
   (2) The label clearly states that the
 product  is intended for use  only in
 manufacturing,  formulating,  mixing.
 or repacking for use as a pesticide and
specifies  the type(s) of pesticide prod-
 ucts involved:
   (3) The product as finally manufac-
 tured,  formulated, mixed,  or repack-
 aged is registered; and
                            § U2.10
  (tf)  The  Administrator  determines
that such directions are not necessary
to prevent  unreasonable adverse ef-
fects on man or the environment.
  (2)  Content* of Direction* for Ute.
The directions for use shall include
the following, under the headings "Di-
rections for Use":
  (i) The statement of use classifica-
tion as prescribed in 162.KXJ) immedi-
ately under the  heading "Directions
for Use."
  (U) Immediately below  the  state-
ment of use classification,  the state-
ment "It is a  violation of Federal iaw
to use this product in a manner incon-
sistent with its labeling."
  (ill) The sttets) of application, as for
example the crops, animals, areas, or
objects to be treated.
  (iv) The target pesUs)  associated
with each site.
  (v) The  dosage rate associated with
each site and pest.
  (vi) The method of application, in-
cluding instructions for dilution, if re-
quired, and type(s) of application ap-
paratus or equipment required.
  (vii) The frequency and timing of ap-
plications necessary to obtain effective
remits  without causing unreasonable
advene effects on the environment.
  (vtti) Specific limitations on  reentry
to areas where the pesticide has been
applied,  meeting the  requirement*
concerning reentry  provided   by 40
CFR Part 170.
  (ix) Specific  directions  concerning
the storage and  disposal of the pesti-
cide and its container, meeting the re-
quirements of 40 CFR Part 1«5. These
instructions  shall  be  grouped  and
appear  under the heading "Storage
and Disposal." This  heading must be
set in type of the same minimum sizes
as required for the child hazard warn-
 ing (See Table in 1l62.10.)
   (x) Any limitations or restrictions on
 use required  to  prevent unreasonable
 advene effects, such as:
   (A) Required  intervals between ap-
 plication and harvest of food or feed
 crops.
   (B) Rotational crop restrictions.
   (C) Warnings as required against use
 on  certain crops, animals, objects, or
 in or adjacent to certain areas.
   (D) [Reserved]

-------
                                         Title 40 — Protection of Environment
  <£> For restricted use pesticides, a
statement that  the pesticide may be
applied under the direct supervision of
a certified applicator who is not phys-
ically present at the site of application
but  nonetheless  available  to  the
person applying the pesticide, unless
the Agency has determined that the
pesticide may only be applied under
the direct supervision of a certified ap-
plicator who is physically present.
  (F)  Other pertinent  information
which the  Administrator determines
to  be necessary  for the protection of
n+n and the environment.
  (J) Statement of Vte Classification.
By October 22.1976, all pesticide prod-
ucts must bear on their  labels a state-
ment of use classification as described
in paragraphs (JX1) and (2) of this sec-
tion. Any pesticide product for which
some uses are classified for general use
and others for  restricted use shall be
separately labeled according to the la-
beling standards set forth in this sub-
section, and shall be marketed as sepa-
rate products with different registra-
 tion numbers,  one bearing directions
 only for general use(s)  and the other
 bearing directions for restricted use, both
 of these uses may appear on a product
 labeled for  restricted use. Such prod-
 ucts shall be subject to the provisions
 of i 192.KKJX2).
   (1) General Vte Clauiflcatton. Pesti-
 cide products  bearing  directions  for
 use
-------
Criteria
PHYSICAL/CHEMICAL HAZARDS

                  Required Label Statement
I.  Pressurized Containers

    A.  Flashpoint at or below
        20*F; or if  there is a
        flashback at any valve
        opening.
         Flashpoint above  20°F
         and not over 80°F;  or
         if  the flame extension
         is  more than 18 inches
         long at a distance  of
         6 inches from the
         valve opening.

         Ajll Other Pressurised
         Containers
 II.   Non-Pressurized Containers

     A..  Flashpoint at or below
         20°F.
     B.  Flashpoint above 20°F
         and not over 80°F.

     C.  Flashpoint over 80°F
         and not over 150°F.

     D.  Flashpoint above
         150°F.
                  Extremely flammable.
                  Contents under pressure.
                  Keep away from fire, sparks,
                  and heated surfaces.  Do not
                  puncture or incinerate
                  container.  Exposure to
                  temperatures above 130°F
                  may cause bursting.

                  Flammable.  Contents under
                  pressure.  Keep away from
                  heat,  sparks, and flame.  Do
                  not puncture or incinerate
                  container.  Exposure to
                  temperatures above 130°F
                  may cause bursting.

                  Contents  under  pressure.
                  Do not use  or  store  near
                  heat  or open flame.  Do not
                  puncture  or  Incinerate
                  container.  Exposure to
                   temperatures above  130°F
                  may  cause bursting.
                   Extremely flammable.   Keep
                   away from fire,  sparks, and
                   heated surfaces.

                   Flammable.  Keep away from
                   heat and open flame.

                   Do not use or store near
                   heat and open flame.

                   None required.

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             STORAGE INSTRUCTIONS FOR PESTICIDES

Heading;

All produces are required to bear specific label instructions
about storage and disposal.  Storage and disposal instructions
must be grouped together in the directions for use portion of
the label under the heading STORAGE AND DISPOSAL.  Products
intended solely for domestic use need not include the heading
"STORAGE AND DISPOSAL."

Storage Instructions;

All product labels are  required to have appropriate  storage
instructions.  Specific  storage instructions  are not  prescribed.
Each registrant must develop his own storage  instructions,
considering, when  applicable,  the  following  factors:

1.  Conditions of  storage  that might alter  the  composition or
    usefulness of  the  pesticide.   Examples  could be  temperature
    extremes,  excessive moisture or  humidity, heat,  sunlight,
    friction,  or  contaminating substances  or media.

2.  Physical  requirements  of  storage which  might adversely
    affect  the container of the  product  and its ability to
    continue  to  function properly.   Requirements might  include
    positioning  of the container  in  storage, storage or damage
    due to  stacking,  penetration  of  moisture, and  ability to
    withstand  shock or friction.

 3.  Specifications for handling  the  pesticide container,
     including movement of container  within the storage  area,
     proper  opening and closing procedures (particularly for
    opened  containers), and measures to minimize exposure
    while opening or closing  container.
 4.
    Instructions on what to do if the container is damaged in
    any way,  or if the pesticide is leaking or has been
    spilled,  and precautions to minimize exposure if damage occurs

5.   General precautions concerning locked storage, storage In
    original  container only, and separation of pesticides
    during storage to prevent cross-contamination of other
    pesticides, fertilizer, food, and feed.

6.   General storage instructions for household products should
    emphasize storage in original container and placement in
    locked storage araas.

-------
                     PESTICIDE DISPOSAL INSTRUCTIONS

The label of all products, except those intended solely for domestic
use, oust bear explicit instructions about pesticide disposal.  The
statements listed below contain the exact wording that oust appear on
the label of these products:

1.  The labels of all products, except domestic use, must contain the
statement, "Do not contaminate water, food, or feed by storage or disposal."

2.  Except those products intended solely for domestic use, the labels
of all products that contain active ingredients that are Acute Hazardous
Wastes (see list in this Appendix) or are assigned to Toxicirty Category
I on the basis of oral or dermal toxicity, skin or eye irritation potential,
or Toxicity Category I or II on the basis of acute Inhalation toxicity
must bear the following pesticide disposal statement:

    "Pesticide wastes are acutely hazardous.  Improper disposal of
    excess pesticide, spray mixture, or rinsate is a violation of Federal
    Law.  If these wastes cannot be disposed of by use according to
    label Instructions, contact your State Pesticide or Environmental
    Control Agency, or the Hazardous Waste representative at  the nearest
    EPA Regional Office for guidance."

3.  The labels of all products, except  those intended for domestic use,
containing active or inert ingredients  that are Toxic Hazardous Wastes
(see list in this Appendix) or meet any of the criteria in 40 C7R 261,
Subpart C for a hazardous waste must bear the following pesticide disposal
statement:

    "Pesticide wastes are toxic.  Improper disposal of excess pesticide,
    spray mixture, or rinsate  is a violation of Federal Law.  If these
    wastes cannot be disposed  of by use according to label instructions,
    contact your State Pesticide or Environmental Control Agency, or  the
    Hazardous Waste representative at the nearest EPA Regional Office
    for guidance."

4.  Labels for all other  products, except those intended for  domestic
use, oust bear the following pesticide  disposal statement:

    "Wastes resulting from  the use of  this product  may be disposed of on
    site or at an approved waste disposal facility."

 5.  Products intended for domestic use  only must  bear  the  following
disposal statement:   "Securely wrap  original container  in  several  layers
of  newspaper and discard  in trash."

-------
               CONTAINER DISPOSAL INSTRUCTIONS
    The label of each product must bear container disposal
instructions appropriate to the type of container.

    1.  Domestic use products oust bear one  of  the  following
container disposal statements:
Container Type Statement
Non-aerosol products
(bottles, cans, jars)
Non-aerosol products
(bags) 	
Aerosol products
Do not reuse container (bottle, can, jar).
Rinse thoroughly before discarding in trash.
Do not reuse bag. Discard bag in trash.
Replace cap and discard containers in
trash. Do not incinerate or puncture.
    2.  All
based on
   other products must
container type, listed
bear container
below:
disposal instructions,
 Container  Type
                                          Statement
 Metal
 containers
 (non-aerosol)
               Triple rinse  (or equivalent).  Then offer
               for recycling or reconditioning, or puncture
               and dispose of  in  a  sanitary  landfill, or by
               other procedures approved  by  state and local
               authorities.	___—
  Plastic  containers
               Triple  rinse  (or  equivalent).   Then  offer
               for  recycling or  reconditioning,  or  puncture
               and  dispose  of in a sanitary  landfill,  or
               incineration, or, if allowed  by state  and
               local  authorities, by burning.   If  burned,
               stay out  of . sgto_kc_«_
  Glass  containers
  Fiber drums
  with liners
  Paper and
  plastic bags
  Compressed gas
  cylinders	
                Triple rinse (or equivalent).   Then dispose
                of in a sanitary landfill or by other
                approved state and local procedures.	
                Completely empty liner by shaking and
                tapping sides and bottom to loosen clinging
                particles.  Empty residue into application
                equipment.  Then dispose of liner in a
                sanitary landfill or by incineration If
                allowed by state and local authorities.
                If drum is contaminated and cannot be
                reused1, dispose of in the same manner
                Completely empty bag into application
                equipment.  Then dispose of empty bag in
                a sanitary landfill or by incineration,
                or, if allowed by State and local
                authorities, by burning.  If burned, stay
                out of smoke.	_	__	—
                Return empty cylinder  for reuse  (or
                similar wording)	
   I/ Manufacturer  may replace this phrase with one indicating
   ~  whether  and how  fiber drum may be reused.

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              GUIDE TO USE OF THIS BIBLIOGRAPHY
1.   CONTENT OF BIBLIOGRAPHY.  This bibliography contains
    citations of all studies considered relevant by EPA in
    arriving at the positions and conclusions stated elsewhere
    in the Standard.  Primary sources for studies in this
    bibliography have been the body of data submitted to EPA
    and its predecessor agencies in support of past regulatory
    decisions.  Selections from other sources including the
    published literature, in those instances where they have
    been considered, will be included.

2.   UNITS OF ENTRY.  The unit of entry in this bibliography
    is called.a "study."  In the case of published materials,
    this corresponds closely to an article.  In the case of
    unpublished materials submitted to the Agency, the Agency
    has sought to identify documents at a level parallel to
    the published article from within the typically larger
    volumes in which they were submitted.  The resulting
    "studies" generally have a distinct title (or at least a
    single subject), can stand alone for purposes of review,
    and can be described with a conventional bibliographic
    citation.  The Agency has attempted also to unite basic
    documents and commentaries upon them, treating them as a
    single study.

3.   IDENTIFICATION OF ENTRIES.  The entries in this bibliography
    are sorted numerically by "Master Record Identifier," or
    MRID, number.  This number is unique to the citation, and
    should be used at any time specific reference is required.
    It is not related to the six-digit "Accession Number"
    which has been used to identify volumes of submitted
    studies; see paragraph 4(d)(4) below for a further explana-
    tion.  In a few cases, entries added to the bibliography
    late in the review may be preceded by a nine-character
    temporary identifier.  These entries are listed after
    all MRID entries.  This temporary identifier number is
    also to be used whenever specific reference is needed.

4.   FORM OF ENTRY.  In addition to the Master Record Identifier
    (MRID), each entry consists of a citation containing
    standard elements followed, in the case of material
    submitted to EPA, by a description of the earliest known
    submission.  Bibliographic conventions used reflect the
    standards of the American National Standards Institute
    (ANSI), expanded to provide for certain special .needs.

-------
a.  Author.  Whenever the Agency could confidently identify
    one, the Agency has chosen to show a personal author.
    When no individual was identified, the Agency has
    shown an identifiable laboratory or testing  facility
    as author.  As a last resort, the Agency has shown
    the first submitter as author.

b.  Document Date.  When the date appears as four digits
    with no question marks, the Agency took  it directly
    from the document.  When a four-digit date is followed
    by a question nark, the bibliographer deduced the
    date from evidence in the document.  When  the date
    appears as (19??), the Agency was unable to  determine
    or estimate the date of the document.

c.  Title.  In some cases, it has been necessary for
    Agency  bibliographers to create  or enhance a document
    title.  Any such editorial insertions are  contained
    between square brackets.

d.  Trailing  Parentheses.  For studies submitted to  the
    Agency  in the past,  the trailing parentheses include
    (in addition  to any  self-explanatory  text)  the  fol-
    lowing  elements describing the  earliest  known submission:

    (1)   Submission Date.  The date of  the  earliest  known
          submission appears immediately  following the  word
          "received."

    (2)   Administrative  Number.   The next  element,
          immediately  following  the  word  "under," is  the
          registration  number,  experimental  use permit
          number,  petition number,  or other  administrative
          number  associated  with  the earliest known  submission.

    (3)   Submitter.   The third  element  is  the  submitter,
          following  the phrase  "submitted by."   When
          authorship  is defaulted to the  submitter,  *his
          element  is  omitted.

    (4)   Volume  Identification  (Accession Numbers).   The
          final  element in the  trailing parentheses
          identifies  the  EPA accession number of the volume
          in which the original submission of the study
          appears.  The six-digit accession number  follows
          the symbol "CDL," standing for "Company Data
          Library."   This accession number is in turn
          followed by an alphabetic suffix which shows the
          relative position of  the study within  the  volume.
          For example,  within accession number 123456, the
          first  study would be 123456-A;  the second, 123456-
          B; the  26th,  123456-Z;  and the 27th,  123456-AA.

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                          OFFICE OF PESTICIDE PROGRAMS
                       REGISTRATION STANDARD BIBLIOGRAPHY
           Citations Considered to be Part of the Data Base Supporting
        Registrations Under the Aluminum and Magnesium Phosphide Standards
    MRID           CITATION

00005671 Wagner  R.M. (1962) Determination of Phosphine Residues in Commer-
            cial Wheat Flour  Project #  20-0222 33-  (Unpublished study re
            ceived Jan 17. 1962 under 5857-1; prepared by Hazleton Nuclear
            Science Corp   submitted by Phostoxin Sales  Inc  . Alhambra,
            Calif-; CDL:022502-A)

00005685 Bruce  R.B.  (1958) Bake-out Studies—Phostoxin Treated Grain; Resi-
            due Analysis- Phostoxin Treated Grain- Kansas  Supplement to Re-
            port Dated Apr 30,  1958.  (Unpublished study received Sep 25,
            1958 under 5857-1:  prepared by Hazleton Laboratories Inc- for
            Hollywood Termite Control Co., Inc., submitted by Phostoxin
            Sales,  Inc., Alhambra  Calif.; CDL:025959-C)

00005686 Sullivan   J.B.  (1969)  Fumigation of  and Determination of Phosphine
            Residues in  Flue  Cured Tobacco Samples.  Final Report.   (Unpub-
             lished  study received  Feb 4,  1969 under  5857 2;  prepared  by
            Hazleton Laboratories   Inc.  for  Hollywood Termite Control Co.,
             Inc.,  submitted by  Phostoxin  Sales, Inc., CDL:007792-B)

00005696 Rosebrook.  D.D.  (1972) Evaluation of Phosphine Preparation Detia
             EX-B  Final  Report: MRI  Project  No. 3502-C.   (Unpublished study
             received Feb 3,  1972 under  2548-59  prepared by  Midwest Research
             Institute  submitted by  Research Products Co.  Salina,  Kans.;
             CDL 100862-A)

00005719 Leesch  J.G. (1974)  Fumigations  of  Farmers  Stock Peanuts with  Phos-
             phine  Derived  from  Aluminum phosphide   Progress  Report  No.  1.
             (Unpublished study  including  letter dated Apr  18,  1974  from J.G.
             Leesch to J-0. Hibbard,  received May 10,  1974 under  2548-59;
             prepared by U.S.  Agricultural Research Service,  Southern  Region,
             Stored Product  Insects Research  and Development  Laboratory,
             Chemical Control  Research Unit,  submitted by  Research Products
             Co   Salina,  Kans., CDL:009822-F)

 00005750 Rosebrook, D.  (1972) Evaluation of  Phosphine Preparation Detia Gas
             EX-B,  Final Report: MRI Project  No. 3502-C.   Includes four
             methods dated Jan 20,  1972.  (Unpublished study received  May 2,
             1972 under 2548-59; prepared by Midwest Research Institute, sub-
             mitted by Research Products Co., Salina, Kans.;  CDL-.006384-A)

 00005767 Bruce. R.B. (1959) Residue Study—Milo: Supplement to Reports Dated
             April 30, 1958,  September 19, 1958, September 22, 1958, and
             October  17,  1958.  (Unpublished  study received May 12,  1959
             under 5857-1; prepared by Hazleton Laboratories, Inc. for Holly-
             wood Termite Control Co   Inc    submitted by Phostoxin Sales,
             Inc., Alhambra, Calif.; CDL:022505-B)

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                          OFFICE OF PESTICIDE PROGRAMS
                       REGISTRATION STANDARD BIBLIOGRAPHY
           Citations Considered to be Part of the Data Base Supporting
        Registrations Under the Aluminum and Magnesium Phosphide Standards
    MRI-D           .CITATION

00005768 Bruce. R.JJ. (1958) Phosphine Residues in Wheat Oil, Recovery of
            Phosphine  Supplement to Reports Dated April 30, 1958 and Sep-
            tember 19, 1958.  (Unpublished study including letter dated Oct
            15, 1958 from H. Rauscher to U.S. Food and Drug Administration
            and Pesticide Regulations Section, received Oct 20, 1958 under
            5857-1, prepared by Hazleton Laboratories  Inc. for Hollywood
            Termite Control Co., Inc.. submitted by  Phostoxin Sales, Inc..
            Alhambra, Calif.; CDL. 022506-A)

00005774 Sullivan. J.B.  (1966) Phosphine Residues from Phostoxin-Fumigated
            Food Samples.   (Unpublished study including letter dated Sep  12,
            1973 from J.B.  Sullivan  to E.A.R. Liscombe, received May 6, 1974
            under  5857-4, prepared by Hazleton Laboratories  Inc. for Holly-
            wood Termite Control Co., Inc.,  submitted by Phostoxin  Sales,
            Inc  ,  Alhambra, Calif.   CDL:009879-A)

00005775 Sullivan.  J.B.  (1966) Phosphine Residues from Phostoxin Treated
            Feed and Food Samples.   (Unpublished  study received May 6,  1974
            under  5857-4; prepared by Hazelton Laboratories, Inc. for Holly-
            wood Termite Control  Co  .  Inc  .  submitted by Phostoxin  Sales,
            Inc.,  Alhambra, Calif.;  CDL:009879-B)

00005776 Sullivan,  J.B.  (1966)  Phosphine Residues  from Phostoxin Treated
            Cereals.   (Unpublished  study received May 6,  1974  under 5857  4.
            prepared  by Hazleton Laboratories,  Inc.  for Kellogg Co., sub-
            mitted by  Phostoxin Sales,  Inc., Alhambra, Calif.; CDL:009879 C)

00005777 Hild,  K. ;  Mayr, G. (1964)  Recovery Test  Aluminum phosphide.   In-
            cludes three methods dated Sep 8, 1964  entitled: Analytical De-
            termination of  ALP (in Form of PH3)  with a  Modified White
            and Bushey Method,  Analytical  Method for the  Determination  of
            Vitamin A.  and  Analytical Method for the Determination  of  Vita-
            min B2 (Riboflavin).  (Unpublished study received  May  6,  1974
            under  5857-4;  prepared by Deutsche Gesellschaft fuer  Schaed-
             lingsbekaempfung m.b.H., submitted by Phostoxin Sales,  Inc..
            Alhambra.  Calif.: CDL.009859-E)

 00005781  Sullivan, J.B. (1972) Analyses of Fumigated Deglet Noor  Dates  for
            Phosphine Residues.   (Unpublished study received May  6, 1974
            under  5857-4;  prepared by Hazleton Laboratories, Inc.   for  U.S.
             Dept.  of Agriculture, submitted by Phostoxin Sales,  Inc.,
             Alhambra, Calif.; CDL:009879-K)

 00005783 Sullivan. J.B. (1973) Final Report: Determination of Phosphine
             Residues in Unprocessed Adriatic Figs and Inshell Almonds.
             (Unpublished study including  letters dated Nov 9 and 21,  1972
             from H.D. Nelson to J.B. Sullivan, received May 6, 1974 under
             5857-4; prepared by Hazleton  Laboratories, Inc., for U.S.  Agri-
             cultural Research Service; submitted by Phostoxin Sales,  Inc.,
             Alhambra, Calif.; CDL:009879-M)

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                          OFFICE OF PESTICIDE PROGRAMS
                       REGISTRATION STANDARD BIBLIOGRAPHY
           Citations Considered to be Part of the Data Base Supporting
        Registrations Under the Aluminum and Magnesium Phosphide Standards
    MRID           CITATION
00005786 Sullivan  J.B. (1969) Final Report; Determination of Phosphine
            Residues in Egg Yolk Samples; Project No. 129 156.  (Unpublished
            study including letter dated Dec 7.  1972 from L. Shipman to E.A.
            Lipscomb. received May 6,  1974 under 5857-4; prepared by
            Hazleton Laboratories, Inc. for General Foods Corp., submitted
            by Phostoxin Sales. Inc  , Alhambra, Calif., CDL:009879-S)

00005813 Fluck. E. (1973) The Fate of  Phosphine in the Atmosphere.  (Unpub-
            lished study received Apr  27, 1976 under 5857-5; prepared by
            Univ. Stuttgart, Institut  fuer Anorganische Chemie; submitted by
            Phostoxin Sales, Inc., Alhambra, Calif.; CDL 234588-C)

00005905 Bruce, R.B.  (1958) Phosphine  Residues on Grain.   (Unpublished study
            received Oct  20,  1961  under 5857-1;  prepared by Hazleton Labora-
            tories,  Inc.  for Hollywood Termite Control  Co., Inc., submitted
            by Phostoxin  Sales,  Inc.,  Alhambra,  Calif.; CDL;120707-A)

00005935 Dieterich,  W.H. ;  Mayr,  G. ;  Hild,  K.;  Sullivan, J.B.;  Murphy, J.
             (1967)  Hydrogen phosphide  as a fumtgant  for foods,  feeds and
             processed food products.  Pages  135-149,  In Residue Reviews:
             Volume  19.    New York  Springer-Verlag-   (Also  in  unpublished
             submission received  Sep  25, 1969 under OF0890;  submitted by
            Hawaii,  Dept.  of Agriculture, Honolulu,  Hawaii; CDL:093187-V)

00006724  Sullivan,  J.B.  (1972) Phosphine Residue and Recovery Studies in
            Corn  Milo, Wheat  and Rye  Grains.   (Unpublished study received
             on unknown date under unknown admin, no.;  prepared by Hazleton
            Laboratories  for  Phostoxin Sales,  Inc.,  submitted by  ?;  CDL:
             098463-B)

 00020578 Hild, K. ;  Mayr,  G. (1965) Fumigation  of Processed Food with Phos-
             toxin-Pellets under Gastight Tarpaulin and Determination of
             Aeration Time: Laboratory Report No. 6501.  (Unpublished study
             received on unknown date under 5H1650;  prepared by Deutsche
             Gesellschaft  fear Schaedlingsbekaempfung m.b.H.,  submitted  by
             Hazleton Laboratories, Inc . Falls Church, Va. ; CDL:221604-C)

 00022007 Sullivan  J.B.;  Starr, ? (1966) Phosphine Residues from Phostoxin
             Treated Processed Dried Fruits.  (Unpublished study received
             Apr 5,   1972 under 2F1184;  prepared by Hazleton Laboratories,
             Inc.  for Hollywood Termite Control Co.,  Inc., submitted by Phos-
             toxin Sales,  Inc., Alhambra, Calif.; CDL:090995-B)

 00022008 Sullivan,  J.B.;  Wooldridge,  ? (1967) Phosphine Residues from Phos-
             toxin Treated Rice Polish, Mixed Cereal, Teething Biscuits, Meat
             Sticks, and Junior Beef.   (Unpublished study received Apr 5,
             1972 under 2F1184; submitted by Phostoxin Sales,  Inc., Alhambra,
             Calif.; CDL:090995-C)

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                          OFFICE OF  PESTICIDE PROGRAMS
                       REGISTRATION  STANDARD BIBLIOGRAPHY
           Citations  Considered to be Part of the Data Base Supporting
        Registrations Under  the Aluminum and Magnesium Phosphide Standards


    MRID           CITATION

00022015 Sullivan- J.B. ;  Sucher.  ?;  Honing,  ?  (1969)  Final Report r Determi-
            nation of Phosphine Residues in  Spice  Samples; Project No. 990-
            103.  (Unpublished study including  letter dated Apr  17,  1969
            from J.B. Sullivan to Douglas H. Ackerman,  received  Apr  5, 1972
            under 2F1184, submitted by Phostoxin Sales,  Inc., Alhambra,
            Calif., CDL. 090995- L)

OC022017 Sullivan, J.B.; Tacey, ?; Sucher, ? (1969) Fumigation of  and  Deter-
            mination  of Phosphine Residues in Whole Almonds,  Walnuts,  Raw
            Peanuts  and Roasted Peanuts: Final Report.  (Unpublished study
            received  Apr  5,   1972 under 2F1184,  prepared by Hazleton  Labora-
            tories,  Inc.  for Hollywood Termite Control Co.,  Inc.,  submitted
            by  Phostoxin  Sales, Inc., Alhambra, Calif-, CDL: 090995-0)

 00022026  Sullivan, J.B. ;  Wooldridge, ?  (1966) Phosphine Residues from Phos-
            toxin-Fumigated Food Samples.  (Unpublished study received Jan
            21, 1967 under  6F0508;  prepared by Hazleton Laboratories, Inc.,
            submitted by Phostoxin  Sales, Inc., Alhambra, Calif.; CDL:
            090598-H)

 00022913 Murphy.  J.B.; Tacey, ?  (1968)  Final Report :  Phosphl ne  Residues from
             Phostoxin Treated Chocolate Products.   (Unpublished study re
             ceived Apr 5,  1972 under 2F1184; prepared  by Hazleton Laborato-
             ries  Inc. for  Vogel-Ritt,  Inc., submitted  by Phostoxin Sales,
             Inc.', Alhambra, Calif.; CDL:090995-R)

 00153943 Phos  fume Chemical Co-  (1982)  [Product Performance  Data  Phosphine].
             Unpublished  compilation.  77 P.
 00155684  Shaheen  D.  (1982) Nature of Residues Arising from Fumigation  of
 00155684  Sha^-Con^d.ti^s wlth Metal phosphide Fumigants.  Unpublished
             study prepared by Degesch America, Inc.  9 p.
Chemistry 10(1): 18-21.

       i; »:£.
     can Industrial Hygiene Association Journal 36(6). 452  458.
              American
              Journal of Stored Products Research 8(1): 19  26.

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                          OFFICE OF PESTICIDE PROGRAMS
                       REGISTRATION STANDARD BIBLIOGRAPHY
           Citations Considered to be Part of the Data Base Supporting
        Registrations Under the Aluminum and Magnesium Phosphide Standards
                   CITATION

05007724 Nowicki. T.W. (1978) Gas-liquid chromatography and flame
            photometric detection of phosphine in wheat.  Journal of the
            Association of Official Analytical Chemists 61(4):829-836.

05007830 Muthu. M.  Kashi, K.P.; Majumder, S.K. (1978) A simple method of
            determining the sorption affinity of foodstuffs to phosphine.
            Chemistry and Industry  (4); 129 -131.

05007845 Dumas, T.  (1978) Modified  gas  chromatographic determination of
            phosphine.  Journal  of  the  Association of Official Analytical
            Chemists  61(1): 5-7.

05008303 Dieterich. W.H. ; Mayr,  G. ; Hild,  K. ;  Sullivan,  J.B. ; Murphy,  J.
             (1967) Hydrogen phosphide  as  a fumigant  for  foods,  feeds  and
             processed food  products.   Pages 135-149, In Residue  Reviews.
             Vol.  19.   Edited by F.A.  Gunther.   New York:   Springer.

 05008840  Tkachuk  R.  (1972) Phosphorus residues in wheat  due  to  phosphine
           '  fumigation.   Cereal Chemistry 49(3): 258-267.

 05012115  Fluck, E. (1973) The chemistry of phosphine.   Pages  1-64,  In
             Inorganic Chemistry.  New York:  Springer-Verlag.   (Topics in
             current chemistry, no. 35)

 05012293 Dhaliwal, G.S. ;  Lai, R. (1974) Studies on the behaviour, sorption
             and residues  of phosphine in fumigated commodities.  Bulletin
             of Grain Technology 12(1)  14-24.

 05013027  Robinson. J.R. ;  Bond, E.J. (1970) The toxic action of phosphine —
             studies with 32PH3; terminal residues in biological materials.
             Journal of Stored Products Research 6(2): 133-146.

 05013276 Panetsos, A.; Kilikidis,  S.  (1973) Toxicotis kai ypolimatiki
             drasis tou phostoxin Toxicity and  residual effects of phos toxin
             Chemika Chronika, Genike  Ekdosis.  Chemical Chronicle, General
             Edition.  38(7): 146-149.

 05013439 Vardell.  H.H. ; Cagle,  A.; Cooper, E.  (1973) Phosphine residues on
             soybeans  fumigated  with aluminum  phosphide.   Journal of  Economic
             Entomology 66 (3): 800-801 .

 05014054 Rohrlich. M. , Breyer,  D.  (1970)  Ueber Silobegasung  von  Weizen  mit
             Phosphorwasserstoff (Detia-Gas-Ex-B)  Fumigation  of  wheat  in
              silos with phosphine  (Detia-Gas-Ex-B)  Muehle  107(35): 519-520.

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                          OFFICE OF PESTICIDE PROGRAMS
                       REGISTRATION STANDARD BIBLIOGRAPHY
           Citations Considered to be Part of the Data Base Supporting
        Registrations Under the Aluminum and Magnesium Phosphide Standards
    MRID           CITATION

05015384 Disney, R.W. ; Fowler, K.S. (1972) Residues in cereals exposed to
            hydrogen phosphide.  Pages 99 101, In Radiotracer Studies of
            Chemical Residues in Food and Agriculture, Proceedings of a
            Combined Panel and Research Coordination Meeting; Oct 25-29,
            1971, Vienna, Austria.  Vienna, Austria:  International Atomic
            Energy Agency.

05015520 Breyer, D.  (1973) Untersuchungen der Phosphorwasserstoffrueckstaende
            in Getreidenach  der Behandlung mit pulverfoermigen Begasungs-
            Praeparaten  Analyses of phosphine residues in cereals after
            treatment with powdered fumigating products Die Muehle +
            Mischfuttertechnik.  The Mill + Mixed Feed Technology. 110(43):
            699-700.

05016260 Guvener. A.; Ahmet, F.;  Iz, Y.  (1970) Phostoxin'le ilacli bazi
            hububat  cesitleri ve  findiklarda  phosphin bakiyelerinin
            arastirllmasi Investigation  of phosphine  residues in cereals
            and hazelnuts after fumigation with  phostoxin tablets Bitki
            Koruma  Bulteni.   Plant Protection Bulletin.  10(4):242-250.

05016893 Rohrlich,  M.;  Meuser, F.  (1969) Untersuchungen  an mit  Phosphorwas-
             serstoff begastem Getreide II Mitteilung: Technologische
            Aspekte der Begasung  mit  Phostoxin-Pellets Research on grain
             fumigated with hydrogen phosphide  Report II:  technological
             aspects of fumigation with Phostoxin pellets Getreide und
            Mehl 19(2):9-14.

 05018681  Freyman, I.R.; Sosedov,  N.I. (1957) Vliyaniye fosforistogo
             vodoroda na kachestvo pshenitsy The effect of phosphine  on
             the quality of wheat Trudy, Vsesoyuznyi Nauchno-Issledovatel'skii
             Institut Zerna  i Produktov Ego Pererabotki.   Transactions,
             All-Union Scientific Research Institute of Grain and Grain
             Products. (33):37-54.

 05019407 Kohno, M.  , Matsuo,  T.; Yamaguchi, Y.; Saito, R.; Sato, K.;  Tomaru,
             K.  (1974) Rinka aruminiumu kunjozai ni yoru chozo tabako gaicnu
             bojo nl kansuru kenkyu (dai san ho)  Atarashii zaikei no rinka
             aruminiumu kunjozai no jitsuyo shiken  Studies on the fumigant
             effects of aluminum phosphide against stored-tobacco insects
             Report  III   An  application  test  of a new type of aluminum
             phosphide fumigant  Nippon  Sembai Kosha  Chuo Kenkyusho Kenkyu
             Hokoku.  Scientific Papers  of Central Research Institute,
             Japan Monopoly  Corporation.  (116):35-42.

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                          OFFICE OF PESTICIDE PROGRAMS
                       REGISTRATION STANDARD BIBLIOGRAPHY
           Citations Considered to be Part of the Data Base Supporting
        Registrations Under the Aluminum and Magnesium Phosphide Standards
    MRID           CITATION

05020467 Dumas. T. (1980) Phosphine sorption and desorption by stored wheat
            and corn.  Journal of Agricultural and Food Chemistry
            28(2):337-339.

05020562 Leesch, J.G.; Gillenwater, H.B.; Davis, R.; Wilson, R., Jr. (1979)
            Phosphine and methyl bromide fumigation of shelled peanuts.
            Peanut Science 6(1):18-26.

05022032 Kavadia, V.S.; Chandrasekaran. K.N.; Sharma, N. (1979) Extent of
            phosphine residues in cereals and cereal products.  Pages
            77-77, In Proceedings of  the 1st Indian Convention of Food
            Scientists and Technologists; Jun 23-24, 1978, Mysore, India.
            Mysore,  India:  Association of Food  Scientists and
            Technologists.

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                                                                              OMB Approval No.
              FIFHA SECTION 3(C)(2)(B) SUMMARY SHEET
                                                                                       EPA REGISTRATION NO.
 IODUCT NAME
IfLICANT'S NAME
DATE GUIDANCE DOCUMENT ISSUED
[ffith raspect to the requirement to submit "generic" deti imposed by the FIFRA section 3(C)(2)(B) notice contained in the referenced
, Sidinca Document, I em responding in the following minnir.

it-	•	                                                                                —'             ""
  D1. I will submit date in e timely manner to satisfy the following requirements. If the test procedures I will use deviate from (or are not
'j       specified in) the Registration Guidelines or the Protocols contained in the Reports of Expert Groups to the Chemicals Group, OECD
i       Chemicals Testing Programme, 1 enclose the protocols that I will use:
  Dl I heve entered into an agreement with one or more other registrants under FIFRA section 3(C)(2)(B)(ii) to satisfy the following data
       requirements. The tests, and any required protocol*, will be submitted to EPA by:

 NAME OF OTHER REGISTRANT
   D 3.  I enclose a completed "Certification of Attempt to Enter Into en Agreement with Other Registrants for Development of Data" with
        respect to the following data requirements:
   D4.  I request thet you amend my registration by deleting the following uses (this option is not evailabla to applicants for new products):
   D 5. I requast voluntary cancelletion of the registration of this product (This option is not available to applicants for new products.)
 *GISTRANT'S AUTHORIZED REPRESENTATIVE
i 9* Font! 8580-1 (10-82)

-------
                                                                                OMB Approval No. 20OO-0468
CERTIFICATION OF ATTEMPT TO ENTER ^
INTO AN AGREEMENT WITH OTHER REGISTRANTS
(To qualify, certify ALL four items! FOR DEVELOPMENT OF DATA
1. 1 am duly authorized to represent the following firm(s) who are subject to the require-
ments of a Notice under F1FRA Section 3(c)(2)(B) contained in a Guidance Document
to submit data concerning the active ingredient:
NAME OF FIRM




GUIDANCE DOCUMENT DATE
ACTIVE INGREDIENT ^
EPA COMPANY NUMBER J


4
•
(This firm or group of firms is referred to below as "my firm".)
2. My firm is willing to develop and submit the data as required by that Notice, if necessary. However, my firm would prefer to era
into an agreement with one or more other registrants to develop jointly, or to share in the cost of developing, the following requin
items or data:
3  My firm has offered in writing to enter into such an agreement Copies of the offers are attached. That offer was irrevocable and included an
   bound by an arbitration decision under FIFRA Section 3(c)(2KB)(in) if final agreement on all terms could not be reached otherwise. This offer WK n*f
   to the following firm(s) on the following date(s):
                                      NAME OF FIRM
                                                                                                     DATE OF OFFER
However, none of those firm(s) accepted my offer.	                                                   —
4  My firm requests that EPA not suspend the registration(s) of my firm's product(s), if any of the firms named in paragraph (3) •"
 ' have agreed to submit the data listed In paragraph (2) above in accordance with the Notice>  I1 understand EPA, wHI Promptly'««*
   me  whether my firm must submit data to avoid suspension of its registration(s) under FIFRA Section 3(c)(2)(B). (Th.s stated"
   does not apply to applicants for new products.)  I  give EPA permission to disclose this statement upon request.
TYPED NAME
                                                       SIGNATURE
                                                                                                            DATE

-------
EPA Reg.  No.,
PRODUCT SPECIFIC DATA REPORT




               Date
Guidance Document for
Registration
Guideline No.
5158.120
PRODUCT
CHEMISTRY
61-L
61-2
61-3
62-1
62-2
62-3
63-2
63-3
63-4
63-5
63-6
63-7
63-8
63-9
63-10
63-11
63-12
Name of Test

Identity of
ingredients
Statement of
composition
Discussion of
formation of
ingredients
Preliminary
analysis
Certification of
limits
Analytical methods
for enforcement
limits
Color
Physical state
Odor
Melting point
Boiling^ j>oint
Density, bulk-
density , or
specific gravity
Solubility
Vapor pressure
Dissociation
constant
Octanol /water
partition
coefficient
LEH 	
Test not
required
for my
product
listed
above
( check
below)


















I am complying with
data requirements by
Citing MRID
Number or
EPA Accession
Number


















Submit-
ting
Data
(At-
tached)


















(For EPA Use Only)
Accession Numbers
Assigned



















-------
Registration
Guideline No.
63-13
63-14
63-15
63-16
63-17
63-18
63-19
63-20
63-21
§158.135
TOXICOLOGY
81-1
81-2
81-3
81-4
81-5
81-6
Name of Test
Stability
Oxidizing/reducing
reaction
Flammability
Explodability
Storage stability
Viscosity
Miscibility
Corrosion
characteristics
Dielectric break-
down voltage

Acute oral
toxicity, rat
Acute dermal
toxicity, rabbit
Acute inhalation,
toxicity, rat
Primary aye
irritation, rabbit
Primary dermal
irritation
Dermal sensitiza-
tion
Test not
required
:or my
product
listed
above
(check
below)
















I am complying with
data requirements by
Citing MRID
Number or
EPA Accession
Number
















Submit-
ting
Data
(At-
tached)
















(For EPA Use Only)
Accession Numbers
Assigned


1












—

-------
                     EPA Index to Pesticide Chemicals

                            ALUMINUM PHOSPHIDE

TYPE PESTICIDE;   Insect Fumigant

FORMULATIONS;   D (57%); P/T (55%, 57%, 60%)

GENERAL WARNINGS AND LIMITATIONS;  Restricted use pesticide.  When alumi-
num phosphide comes in contact with water or other liquids, flammable and
poisonous phosphine gas (hydrogen phosphide) is produced.  Spontaneous
heating and combustion may occur, especially if aluminum phosphide is
piled in 1 location.  Wear gloves when handling.  Do not breathe vapor or
dust.  Users should have available full-face gas masks with cannisters
that are approved for phosphine protection.  Users should also have gas
detection equipment designed specifically for pbospbine.  Phosphine re-
acts with copper, brass, gold, silver, and other precious metals.  Elec-
trical equipment, undeveloped film, certain types of copying paper, and
other materials containing these metals should be removed from structures
to be fumigated or protected from phosphine.  Some protection may be af-
forded by wrapping materials in heavy polyethylene film, and electrical
contact points can be coated with petroleum jelly.  Make structures and
transportation vehicles being fumigated as gastight as possible to pro-
vide safe and effective fumigation.   Seal all doors, windows, vents, and
other openings and cracks, except for the opening being used to enter and
leave.  Use suitable sealers such as masking  tape, caulking compound, and
polyethylene film to achieve a  tight  seal.  After applying  fumigant, va-
cate structure or transportation vehicle and  lock entryway.  Phosphine is
capable of penetrating  a wide variety of dense  and seemingly gastight ma-
terials,  such as masonry block  walls  and poorly constructed wood  struc-
tures.  Dosages are dependent upon how well the structure  to be fumigated
is  sealed and also  upon adverse conditions, such as high winds.   Higher
dosages are for poorly  sealed structures or adverse weather conditions.
Higher dosages should  also be used  if rice weevil is present.  Post danger
signs at  all possible  entrances to  fumigated  structures  and transportation
vehicles.   Information  on danger signs on  structures should follow manu-
facturer's recommendations and  those  on  transportation vehicles should
read as per Department  of Transportation requirements.   Do  not subdivide
prepackaged pellets or  tablets.   Once a  container of bagged aluminum phos-
phide is  opened, all bags must  be used.  Bags cannot be  saved for future
use.  Fumigated  foods  should  be allowed  to aerate  for  at least 48 hours
before being offered  to consumers.   Do not  fumigate  at  temperatures below
40  F (4.4 C).
 Issued:   7-22-80               III-066501-1

-------
                                 EPA Index to Pesticide Chemicals

                                         ALUMINUM PHOSPHIDE

            Site and Pest           Dosages and   Tolerance, Use, Limitations
                                    Formulation(s)

            AGRICULTURAL PREMISES AND EQUIPMENT

              (Animal Buildings. Equipment and Outdoor Areas For Other Than Dairy,
               Poultry and Pets)

/6100800      Beehives (Empty)                    N.F.

(3ITBMBJA        Greater wax moth
$6100883                            49.5-74.25 g/ Restricted use pesticide.
                                     1,000 cu.ft  Fumigation treatment.  For use  in
&055.0005                           (55%  P/T)     stored beehives, supers, and other
                                                  beekeeping equipment.  This usage
                                                  intended  for  tableted  form.  Fumiga-
                                                  tion  exposure periods  are approx-
                                                  imated as follows:  At 54 to 59 F
                                                  (12.2 to  15.0 C),  a minimum of  5
                                                  days; at  60  to 68  F  (15.6  to
                                                   20.0 C),  a minimum of  4  days; and
                                                   above 68 F  (20.0 C), a minimum  of  3
                                                   days.

                                     54.67 g/1,000 Restricted use pesticide.
                                      cu.ft        Fumigation  treatment.   For use  in
 &055.0005                           (55Z P/T)     stored beehives, supers, and other
                                                   beekeeping equipment.   This usage
                                                   intended for pelleted  form.  Fumi-
                                                   gation exposure periods are approx-
                                                   imated as follows:  At 54 to  59 F
                                                   (12.2 to 15.0 C),  4 days; at  60 to
                                                   68 F (15.6 to 20.0 C), 3 days;  and
                                                   above 68 F (20.0 C),   2 days.
              Issued:   7-22-80               III-066501-2

-------
                     EPA Index to Pesticide Chemicals

                             ALUMINUM PHOSPHIDE

Site and Pest           Dosages and   Tolerance, Use, Limitations
~~~Formulation(a)

GRAIN. BULK COMMODITIES. PROCESSED FOODS. AND FOOD CONTAINERS

  (Stored Grainf Grain Storage and Handling Equipment)

  General Warnings and Limitations;
  Stored Commodity Fumigation
  Silos and bins
  Filling of  silos and bins must  be  continuous.   Determine addition se-
  quence on a bags per minute basis  to  ensure even distribution  through-
  out.  Keep  an accurate count of the number of  bags used as  the removal
  of bags  from the grain is required once the grain  is  moved  or  trans-
  ferred.   Removal of bags  is accomplished by transfer  of the grain over
  a screen.
  Grain elevator  type bins  and  silos
  Pour  the  required  dosage  of pellets  into the  dispenser reservoir.   Add
  pellets  uniformly  and continuously to the commodity stream as  bin is
  filled using an automatic dispenser.   Start  transfer  of the commodity.
  Allow the bin  to fill for about 1 minute, then activate the dispenser.
  Check the calibration to ensure that the proper addition  rate  has been
  achieved.  After exposure time is completed,  test working areas for
   phospnine gas.   If gas is detected,  workers should wear approved gas
  masks until all traces of gas have vanished.   Open doors  and windows  or
   otherwise create a draft through  tunnels and other enclosed spaces  be-
   neath bins.  Unseal bin bottoms,  activate conveyors,  and begin the
   transfer.  Hie natural draft through tunnels in combination with air
  movement caused by the operation  of conveying equipment,  elevator legs,
   or dust filters will quickly dilute any phosphine coming with  the com-
   modity from the bin.
   Commodities stored in bulk or  in  bags,  in warehouses and vaults
   Tightly seal and lock all passageways  to connecting buildings.  Evacu-
   ate buildings during fumigation.  Determine beforehand a distribution
   plan for placement of the bags.   Floor area selected should be clean,
   dry, and unobstructed.  Use as much  of the floor  space as  possible to
   spread out the bags.  Very large  buildings may require several opera-
   tors to complete  the placement within  the one-half hour period before
   phosphine  gas  is  released.  Operators  should  carry approved gas masks
   at all times.  Open cans in  the  open air outside  of  the building.
   Place bags on  the  floor  in a  systematic manner, without overlapping or
   allowing them  to  touch.  Do  not  toss bags  in  inaccessible  areas.   Va-
   cate building  and  secure with  a  lock.   For multiple  story  buildings,
   placement  should  begin with  the  uppermost  floor  and  end with  the ground
   floor.   After  required  exposure  time,  open as many ground  level doors
   as possible without  entering the building.   Working  in pairs  and wear-
   ing  approved gas  masks,  enter the building after  -P?'0"""1*Jtbj""
   and  o£. remaining doors  and windows.   Permit building to  .ir out  or
   several  hours,  then  test for the presence  of phosphine gas.   When  the
   building is free  of  gas,  gather up  all the  spent  bags and  remove them
   fromSI building.  Check  bag count with the original placement count.

   Sffacilily must be one that can be properly sealed or  otherwise  pre-

  rssued:   7-22-80               III-066501-3

-------
                     EPA Index to Pesticide Chemicals

                             ALUMINUM PHOSPHIDE

Site and Pest           Dosages and   Tolerance, Use, Limitations
                        Formulations)

  (Stored Grain, Grain Storage and Handling Equipment) (continued)

  General Warnings and Limitations (continued)

  pared.  Divide the square feet of grain surface area by 50 to yield the
  number of probes required.  Divide the dosage by tbe number of probes
  required to determine tbe number of tablets required per probe.  Insert
  probe to a depth of 12 feet.  Release tablets every 12 inches as  the
  probe is withdrawn.  The number of tablets released"at each foot  is de-
  termined by dividing the number of tablets in each probe by 12.  Tab-
  lets will begin to decompose in 3 hours.  All work should be completed
  within 2 hours.  Periodically test tbe working atmosphere above the com-
  modity surface for tbe presence of phospbine gas.  If concentrations de-
  velop in tbe working atmosphere before probing is complete, gas masks
  must be worn.  Seal the flat storage unit to obtain an effective  fumiga-
  tion.  If necessary, cover the commodity surface with plastic film or
  other gastight materials.  For spot fumigation of  flat storage, deter-
  mine the volume of the infested area by probe sample, then double it.
  Determine the dosage on tbe basis of tbe*bigbest dosage permitted.  Us-
  ing probes, insert the tablets uniformly throughout tbe spot to be
  treated.  If  the  spot is  close to the  surface, place polyethylene film
  or other gastight materials over the area following insertion of the
  tablets.  After exposure  time  is completed, working from outside, re-
  move all seals and activate the head space ventilation fans if present.
  Ventilate any tunnels or  enclosed spaces beneath buildings.  Before
  workers are allowed to enter the building, test for presence of pbos-
  phine.  If gas is present, continue aeration.
  Transportation Vehicle Treatment
  Hopper cars with  round hatch (static or rolling)
  Close and secure all hatches except those being used for distribution
  of tbe gas.   In every case, at least 2 hatches should be used at oppo-
  site ends of  tbe car.  All hatch covers must be soft and pliable.  Thor-
  oughly clean  the  flange lip on the hatches being used for application.
  Prepare cardboard discs by punching at least  12 holes at random in the
  discs.  Open cans and remove bags.  Divide the total dosage among the
  number of discs being used.  Place  the bags on the disc, spacing them
  at least 1 inch apart.  Do not overlap the bags.   Tape the disc in
  place with sanitary seal  over  them.  Close and secure batch covers.
  Hopper cars with  slotted  hatch (static or rolling)
  Using masking tape, make  supports on 12 inch  centers across the hatch
  opening.  Use heavy cardboard, cut  so  it will rest on the batch
  flanges, and  tape into place.  The  rest of the procedure is the same as
  for cars with round hatch.  When fumigating rail cars in-transit, pro-
  vide  the receiver with bag disposal instructions and first aid proce-
  dures*
  Boxcars (static or rolling) and static trailer vans
  Use 2 pieces  of heavy cardboard.Divide tbe  total dosage, using one-
  half  for each piece.  Place the bags on tbe cardboard, spaced  a minimum
  of 1  inch apart to avoid  overlapping.  Tape only bag ends  to  tbe card-
  board.  Take  the  prepared boards into  tbe car and  secure 1 in  each end,

 Issued:   7-22-80                III-066501-4

-------
                     EPA Index to Pesticide Chemicals

                             ALUMINUM PHOSPHIDE

Site and Pest           Dosages and   Tolerance, Use, Limitations
                        Formulation(s)

  (Stored Grain, Grain Storage and Handling Equipment) (continued)

  General Warnings and Limitations (continued)

  bag side up, to the load.  If the load is covered with paper, secure
  cardboard to paper.  If possible, drape remaining doorway with polyeth-
  ylene film before door is closed.  Secure edges to door jambs and floor.
  Close and secure door.  If doorway is not draped, seal cracks, openings,
  and joints from the outside.  When fumigating rail cars in-transit, pro-
  vide the receiver with bag disposal instructions and first aid proce-
  dures. .
  Bulk dry cargo vessels
  Comply with the regulations  found in U.S. Coast Guard Regulations,
  46 CFR 147A.  Determine if ship holds are constructed to permit an in-
  transit fumigation without danger to the crew.  Seal all openings but
  the main hatch opening.  Secure and lock all  openings and passages nor-
  mally used to enter the hold.  Arrange for  enough manpower to complete
  the preparations within 2 hours before pbospbine gas begins  to accumu-
  late (refer to placement instructions under formulation subtopics).  Re-
  gularly monitor all areas and  spaces of  the ship for the presence of
  phosphine until the ship leaves port.  Check  the tanks and holds for
  leaks and reseal  if necessary.  Upon arrival  into  the port of dis-
  charge, holds or  tanks may be  opened.  Any  phosphine in the  free space
  above  the commodity will dissipate  to  the atmosphere.  There may be
  some gas remaining in  the  commodity  itself, but  it  will disappear as
  discharge  takes place.   If  it  is  necessary  for workers to enter holds,
  the air space directly above the  commodity  mass  should be tested for
  phosphine.   If  found  in  excess of allowed  limits,  extend aeration time.
  Bagged form of  aluminum phosphide;   Open cans,  remove bags,  and insert
  into  the pockets  of bag blankets.  Place the bag blankets fully extend-
  ed onto the commodity surface.  Space  them several feet apart  so they
  can not overlap.   Close the hatch and  cover immediately after  blankets
  are in place.   Pelleted/tableted form  of aluminum  phosphide:  Scatter
  pellets/tablets uniformly  on commodity surface,  insert with  probe  to
  any depth  desired or  add to commodity  as storage area  is  filled.
  Tankers
  Comply with the regulations found in the U.S. Coast Guard Regulations,
  46 CFR 147A.   Determine if ship holds  are  constructed  to  permit an  in-
  transit  fumigation without danger to the crew.   The overspace  pressure
  relief system of  each tank must be sealed by the closure  of  appropriate
  valves and covering the overspace opening with gastight materials.
  Close, secure,  and seal the main hatch opening (big boy)  and each  auxil-
  iary  hatch  opening (butterworth) immediately following the  placement  of
  the  fumigating material (refer to placement instructions  under f°™la-
   tion  subtopics).   Post danger signs.  All  areas of the ship  should be
  monitored  for presence of phosphine gas until the ship leaves  port.
  Areas frequented  by crew members should be monitored during  the voyage.
  Reseal any leaks  in tanks or holds.  Tank holds may be opened upon arri-
  val  at discharge  port.  Any phosphine in the free air space  above  the
  commodity will rapidly dissipate.  Gas remaining in the commodity mass

 Issued:  7-22-80               III-066501-5

-------
                                 EPA Index to Pesticide Chemicals
            Site and Pest
                           ALUMINUM PHOSPHIDE

                      Dosages and   Tolerance, Use, Limitations
                      Formulation(s)
/2400100
0IMAAAFA
$2400121
D4601683
&057.0003
(Stored Grain. Grain Storage and Handling Equipment) (continued)

General Warnings and Limitations (continued)

will disperse as discharge takes place.  If workers need to enter holds,
test the air space directly above the commodity mass for phospbine.  If
gas is in excess of allowable limits, allow for additional aeration and/
or ventilation.  Bagged formulation of aluminum phosphide;  A portion of
the total number of bags designated for each tank must be allotted for
placement in each auxiliary hatch opening and main hatch opening.  De-
termine the length and number of bag blankets required for each tank and
cut to length accordingly.  Open cans and begin inserting the bags into
the blankets.  As each blanket is filled, position it fully extended on
the commodity surface.  When blankets are applied through the main
hatch, workers will need to enter the tank.  Secure each blanket with a
stout cord.  Tie the loose end to each auxiliary hatch opening plus the
main batch opening.  Pelleted/tableted formulation of aluminum phos-
phide;  Scatter pellets/tablets uniformly onto the commodity surface.

Barley                               0.1  ppm  (as pbospbine)
                                     No preprocessing interval through
                                     116.28 grams per 1,000 cubic feet or
                                     193.4 grams per 1,000 bushels for
                                    dust formulation, or 10.3 grams per
                                    ton, 248 grams per 1,000 cubic feet,
                                    or 307.8 grams per 1,000 bushels for
                                    pelleted/tableted formulation.

  Stored product insects (almond moth, angoumois grain moth, bean
   weevil, cadelle, confused flour beetle, dermestid beetles, dried-
   fruit beetle, driedfruit moth, european grain moth, flat grain
   beetle, granary weevil, hairy fungus beetle, indianmeal moth, khapra
   beetle, lesser grain borer, mediterranean flour moth, pink bollworm,
   raisin moth, red flour beetle, rice weevil, rusty grain beetle, saw-
   toothed grain beetle, spider beetles, and yellow mealworm)
                      116.28-193.4  Restricted use pesticide.
                                    Stored commodity fumigation.  For
                                    use  in silos and bins.  This usage
                                    intended for bagged  form.  The high-
                                    er dosage rate should be used if the
                                    rice weevil is present.  Refer to
                                    general warnings under (Stored
                                    Grain, Grain Storage and Handling
                                    Equipment) for specific information
                                    on use in silos and bins.  Fumiga-
                                    tion exposure periods are approxi-
                                    mated as follows:  At 40 to 49 F
                                     (4.4 to  9.4 C), 14 days; at 50 to
 g/1,000 bu
(57% D)
            Issued:  7-22-80
                       Use  pattern  continued  on  the next  page.

                              III-066501-6

-------
                                EPA Index to Pesticide Chemicals
           Site and Pest
             Barley (continued)
     ALUMINUM PHOSPHIDE

Dosages and   Tolerance, Use. Limitations
Formulation(s)
               Stored product insects (continued)
D4603383


W57.0003
58.14-116.28
 g/1,000
 cu.ft
(57% D)
D4603383

M57.0003
 116.28-193.4
  g/1,000 bu
 (57% D)
59 F (10.0 to 15.0 C),  7 days;  at  60
to 77 F (15.6 to 25.0 C), 4 days;
at 77 F (25.0 C) or above, 3 days.

Restricted use pesticide.
Stored commodity fumigation. For
use with commodities stored in  bags
in warehouses and vaults.  This us-
age intended for bagged form.  The
higher dosage rate should be used  if
the rice weevil is present.  Refer
to general warnings under (Stored
Grain, Grain Storage and Handling
Equipment) for specific information
on use with commodities stored  in
bags in warehouses and vaults.   Fu-
migation exposure periods are ap-
proximated as follows:   At 40 to
49 F (4.4 to 9.4 C), 14 days; at 50
to 59 F (10.0 to 15.0 C), 7 days;  at
60 to 77 F (15.6 to 25.0 C), 4 days;
at 77 F (25.0 C) or above,  3 days.

Restricted use pesticide.
Stored commodity fumigation.  For
use with commodities stored  in bulk
in warehouses and vaults.  This
usage  intended for  bagged form.
The higher dosage rate  should be
used if the  rice weevil  is  present.
Refer  to general warnings under
(Stored Grain, Grain Storage and
Handling Equipment)  for specific
information  on commodities  stored
in  bulk in warehouses and vaults.
Fumigation exposure periods are
approximated as  follows:  At 40 to
49  F (4.4  to 9.4 C), 14 days;  at  50
to  59  F (10.0 to 15.0 C),  7 days;
at  60  to  77  F (15.6 to  25.0 C), 4
days;  at  77  F (25.0 C)  or above,
 3 days.
            Issued:   7-22-80
                                           III-066501-7

-------
            Site and Pest
                   EPA Index to Pesticide Chemicals

                           ALUMINUM PHOSPHIDE

                      Dosages and   Tolerance, Use, Limitations
                      Formulation(s)
D4601683
&055.0005
Barley (continued)

  Stored product insects (continued)

                      3.3 g/ton
                        or
                      39.6-99 g/
                       1,000 bu
                      (55* P/T)
D4601683
 &055.0005
 D4601683
 &055.0005
                       9.9 g/ton
                         or
                       297 g/1,000
                        bu
                       (55* P/T)
Restricted use pesticide.
Stored commodity fumigation.  For
use in storage bins.  This usage in-
tended for pelleted form.  The high-
er dosage rate should be used if the
rice weevil is present.  May be in-
jected into the commodity with a
probe or may be fed into the commod-
ity stream at uniform spacing as it
is flowing into the storage bin.
Fumigation exposure periods are ap-
proximated as follows:  At 54 to
59 F  (12.2 to 15.0 C), 4 days; at 60
to 68 F  (15.6 to 20.0 C), 3 days;
and above 68 F  (20.0  C), 2 days.

Restricted use  pesticide.
Stored commodity fumigation.  For
use in storage  bins.  This usage in-
tended for tableted form.  May be
injected into the commodity with a
probe or may be fed into the  commod-
ity stream at uniform spacing as it
is flowing into the storage bin.
Fumigation exposure periods are ap-
proximated as follows:   At  54 to
59 F  (12.2 to 15.0  C),  a minimum of
5 days;  at 60 to 68 F (15.6 to
20.0  C), a minimum  of 4 days; and
above 68 F (20.0 C),  a  minimum  of  3
days.

Restricted use  pesticide.
Stored commodity  fumigation.  For
use  in storage  bins.   This  usage  in-
tended  for  tableted form.   The  high-
er dosage  rate  should be used if  the
rice  weevil  is  present.  May  be in-
 jected into  the commodity with  a
 probe or may be fed into the  commod-
 ity  stream at uniform spacing as it
 is flowing into the storage bin.
                                     Use pattern continued on the next page.
                       9.9 g/ton
                         or
                       99-297 g/
                        1,000 bu
                       (55* P/T)
             Issued:  7-22-80
                              III-066501-8

-------
                                EPA Index to Pesticide Chemicals
           Site and Pest
     ALUMINUM PHOSPHIDE

Dosages and   Tolerance, Use, Limitations
Formulation(s)
             Barley (continued)

               Stored product  insects  (continued)
D4602383

W55.0005
 34.1-54.5 g/
  1,000 cu.ft
 (55% P/T)
 D4601683

 (055.0005
 D4601683

 &055.0005
             Issued:  7-22-80
            Fumigation exposure periods are ap-
            proximated as  follows:  At 54 to
            59  F  (12.2 to  15.0 C),  a minimum of
            5 days;  at 60  to  68 F  (15.6 to
            20.0  C),  a minimum of  4 days; and
            above 68 F (20.0  C), a minimum of  3
            days.

            Restricted use pesticide.
            Stored commodity  treatment.  For
            use with gastight tarpaulins.  This
            usage intended for prepackaged pel-
             leted form.   The  higher dosage rate
             should be used if the  rice weevil  is
             present.  Fasten  the package  to  a
             substantial support.   Fumigation ex-
             posure periods are approximated  as
             follows:  At 54 to 59 F (12.2 to
             15.0 C), 4 days;  at 60 to 68 F (15.6
             to 20.0 C),  3 days; and above 68 F
             (20.0 C), 2 days.

             Restricted use pesticide.
             Stored commodity fumigation.  For
             use  with commodities  not stored in
             bulk in  storage bins.  This usage
             intended for  pelleted form.  The
             higher  dosage  rate should be used if
             the  rice weevil  is present.  Place
             pellets  in moisture permeable enve-
             lopes.   Do not put more  than 10 pel-
             lets per envelope.  Envelopes must
             be fastened  to a substantial sup-
             port.   Fumigation  exposure periods
             are  approximated as  follows:  At  54
             to 59 F (12.2 to 15.0 C), 4 days;
             at 60 to 68  F (15.6  to 20.0  C), 3
             days; and  above  68 F  (20.0  C),  2
             days.

74.25-99 g/  Restricted  use pesticide.
 1,000 cu.ft  Stored commodity fumigation.  For
(55% P/T)     use with commodities  not stored in
              bulk in storage  bins.  This  usage

Use pattern continued on the next page.

       III-066501-9
  54.45-66 g/
   1,000  cu.ft
  (55%  P/T)

-------
            Site and Pest
EPA Index to Pesticide Chemicals

        ALUMINUM PHOSPHIDE

   Dosages and   Tolerance, Use. Limitations
   Formulation(s)
              Barley (continued)

                Stored product insects (continued)
D4602083
&057.0005
D4601083
4057.0005
                 intended for tableted form.   The
                 higher dosage rate should be used if
                 the rice weevil is present.   Place
                 tablets in moisture permeable enve-
                 lopes, not more'than 2 per envelope,
                 and fasten to a substantial  support.
                 Fumigation exposure periods  are ap-
                 proximated as follows:  At 54 to
                 59 F (12.2 to 15.0 C), a minimum of
                 5 days; at 60 to 68 F (15.6 to
                 20.0 C), a minimum of 4 days; and
                 above 68 F (20.0 C), a minimum of 3
                 days.

   2.7-3.4 g/ton Restricted use pesticide.
     or          Stored commodity fumigation.  For
   56.4-82.1 g/  use in grain elevator type bins and
    1,000 cu.ft  silos.  This usage intended for pel-
     or          leted form.  The higher dosage rate
   71.8-102.6 g/ should be used if the rice weevil is
    1,000 bu     present.  Refer to general warnings
   (57% P/T)     under (Stored Grain, Grain Storage
                 and Handling Equipment) for specific
                 information on use in grain elevator
                 type bins and silos.  Fumigation ex-
                 posure periods are approximated as
                 follows:  At 40 to 53 F (4.4 to
                 11.7 C), 8 days; at 54 to 59 F (12.2
                 to 15.0 C), 4 days; at 60 to 68 F
                 (15.6 to 20.0 C), 3 days; and above
                 68 F (20.0 C), 2 days.
   5.1-10.3 g/
    ton
     or
   128.25-248
    g/1,000
    cu.ft
     or
   153.9-307.8
    g/1,000 bu
   (57Z P/T)
Restricted use pesticide.
Stored commodity fumigation.  For
use in flat storage.  This usage in-
tended for tableted form.  The high-
er dosage rate should be used if the
rice weevil is present.  Refer to
general warnings under (Stored
Grain, Grain Storage and Handling
Equipment) for specific information
on use in flat storage.  Exposure
times may be approximated as fol-
lows:  At 40 to 53 F (4.4 to
            Issued:  7-22-80
   Use pattern continued on the next page.

          111-066501-10

-------
           Site and Pest
EPA Index to Pesticide Chemicals

        ALUMINUM PHOSPHIDE

   Dosages and   Tolerance,  Use,  Limitations
   Formulations)
             Barley  (continued)

               Stored product  insects  (continued)
D4601683
(060.0005
                  11.7  C),  10 days;  at  54  to  59  F
                  (12.2 to  15.0 C),  5 days; 60 to  68  F
                  (15.6 to  20.0 C),  4 days; and  above
                  68  F  (20.0 C),  3 days.

   99 g/1,000 bu  Restricted use pesticide.
   (60% P/T)
$2400137
D7001283
D7001883
(057.0003
    58.14-116.28
     g/1,000
     cu.ft
    (57% D)
Stored commodity fumigation.  For
use in upright concrete and steel
storage bins.  This usage intended
for pelleted form.  Pellets may be
added to the grain stream by auto-
matic dispenser as it is flowing in-
to the bin in a'manner so as to pro-
vide uniform spacing between indi-
vidual pellets.  Fumigation exposure
periods are approximated as follows:
At 54 to 59 F (12.2 to 15.0 C), 4
days; at 60 to 68 F (15.6 to
20.0 C), 3 days; and above  68 F
(20.0 C), 2 days.

Restricted use pesticide.
Transportation vehicle treatment.
For use in boxcars (static or roll-
ing) and static trailer vans.  This
usage intended for bagged form.  The
higher dosage rate should be used if
the rice weevil is present.  Refer
to general warnings under (Stored
Grain, Grain Storage and Handling
Equipment)  for specific information
on use in boxcars (static or rol-
ling) and static  trailer vans.   Fu-
migation exposure periods are ap-
proximated  as follows:  At  40 to
49 F  (4.4 to  9.4  C), 14 days; at  50
to 59 F  (10.0 to  15.0  C),  7 days; at
60 to  77 F  (15.6  to 25.0 C), 4 days;
at 77 F  (25.0 C)  or above,  3 days.
            Issued:  7-22-80
                                            III-066501-11

-------
            Site and Pest
                   EPA Index to Pesticide Chemicals

                           ALUMINUM PHOSPHIDE

                      Dosages and   Tolerance, Use, Limitations
                      Formulation(s)
D7001683

&057.0003
Barley (continued)

  Stored product insects (continued)

                      116.28-193.4
                       g/1,000 bu
                      (57% D)
D7002083

&057.0003
                       116.28-193.4
                       g/1,000 bu
                       (572 D)
Restricted use pesticide.
Transportation vehicle treatment.
For use in hoppered bulk rail cars
(static or rolling).  This usage in-
tended for bagged form.  The higher
dosage rate should be used if the
rice weevil is present.  Refer to
general warnings under (Stored
Grain, Grain Storage and Handling
Equipment) for specific information
on use in hoppered bulk rail cars
(static or rolling).  Fumigation ex-
posure periods are approximated as
follows:  At 40 to 49 F (4.4 to
9.4 C), 14 days; at 50 to 59 F
(10.0 to  15.0 C), 7 days; at 60
to 77 F (15.6 to 25.0 C), 4 days; at
77 F (25.0 C) or above, 3 days.

Restricted use pesticide.
Transportation vehicle treatment.
For use in bulk dry cargo vessels.
This usage intended for bagged form.
The higher dosage rate should be
used if the rice weevil is present.
Refer to  general warnings under
(Stored Grain, Grain Storage and
Handling  Equipment) for specific
information on use  in bulk dry cargo
vessels (bagged form of aluminum
phosphide).  Fumigation exposure
periods are approximated as  follows:
At 40 to  49 F  (4.4  to  9.4 C), 14
days; at  50 to 59 F (10.0 to
15.0 C),  7 days; at 60 to 77 F (15.6
to 25.0 C), 4 days; at 77 F  (25.0 O
or above,  3 days.
             Issued:   7-22-80
                              111-066501-12

-------
                                EPA Index to Pesticide Chemicals
                                        ALUMINUM PHOSPHIDE
           Site and Pest
                    Dosages and
                    Formulatioo(s)
                                                 Tolerance, Use. Limitation^
             Barley (continued)
D7002083

S057.0003
Stored product insects (continued)

                    116.28-193.4
                     g/l,000 bu
                    (57* D)
 D7002283
 J055.0005
                     3.3 g/ton
                       or
                     39.6-99 g/
                       1,000 bu
                     (55%  P/T)
Restricted use pesticide.
Transportation vehicle treatment.
For use in tankers.  This usage in-
tended for bagged form.  The higher
dosage rate should be used if the
rice weevil is present.  Refer to
general warnings under (Stored
Grain, Grain  Storage and Handling
Equipment)  for specific  information
on use in  tankers  (bagged form of
aluminum phosphide).Fumigation ex-
posure periods are approximated  as
follows:   At  40  to 49 F  (4.4  to
9.4  C),  14 days; at  50 to 59  F
(10.0 to  15.0 C),  7  days; at  60  to
77  F (15.6 to 25.0 C), 4 days; at
 77  F (25.0 C) or above,  3 days.

 Restricted use pesticide.
 Transportation vehicle treatment.
 For use in unmanned barges.  This
 usage intended for pelleted form.
 The higher dosage rate should be
 used if the  rice weevil is present.
 Feed pellets into the commodity as
  the barge is being  loaded or insert
  them below the  surface  of the com-
 modity after loading is completed.
  Fumigation exposure periods  are ap-
  proximated as  follows:  At 54 to
  59  F  (12.2 to  15.0  O,  4 days;  at 60
  to  68 F (15.6  to  20.0 C),  3  days;
  and above 68 F (20.0  C),  2 days.
              Issued:  7-22-80
                                              111-066501-13

-------
                                 EPA Index to Pesticide Chemicals
            Site and Pest
              Barley (continued)
                         ALUMINUM PHOSPHIDE

                    Dosages and   Tolerance.  Use.  Limitations
                    Fprmulation(s)
D7002283
&055.0005
Stored product insects (continued)

                    9.9 g/ton
                      or
                    99-297 g/
                     1,000 bu
                    (552 P/T)
 D7001283
 D7001683
 &055.0005
 D7002283
 D7002283

 4055.0005
                     34.1-54.5 g/
                      1,000 cu.ft
                     (55Z P/T)
              Issued:   7-22-80
             Restricted use pesticide.
             Transportation vehicle  treatment.
             For use  in unmanned barges.  This
             usage  intended for tableted  form.
             The higher dosage rate  should be
             used if  the  rice weevil is present.
             Feed tablets into the commodity as
             the barge is being loaded or insert
             them below the surface  of the com-
             modity after loading  is completed.
             Fumigation exposure periods  are  ap-
             proximated as follows:   At  54  to
             59 F (12.2 to 15.0 C),  a minimum of
             5 days; at 60 to 68 F (15.6 to
             20.0 C), a minimum of 4 days;  and
             above 68 F  (20.0 C),  a minimum of 3
             days.

             Restricted use pesticide.
             Transportation vehicle  treatment.
             For use  in  boxcars or  hopper cars
             (static  or  rolling) or in unmanned
             barges.  This usage intended for
             prepackaged pelleted form.  The
             higher  dosage rate should be used if
             the rice weevil is present.  Fasten
             pellet  package  to a substantial  sup-
             port.   Fumigation exposure  periods
             are approximated as  follows:  At  54
              to 59 F (12.2 to  15.0  C), 4 days; at
              60 to 68 F  (15.6  to  20.0 C), 3  days;
             and above  68 F  (20.0 C), 2  days.

             Restricted  use  pesticide.
              Transportation  vehicle treatment.
             For use with commodities not stored
              in bulk in  unmanned barges.  This
             usage intended  for pelleted form.
             The higher  dosage rate should be
             used  if the rice weevil is  present.
              Pellets must be contained  in mois-
              ture  permeable  envelopes.   Do not
              put more than  10  pellets per enve-
              lope.  Envelopes must  be  fastened

Use pattern continued on  the  next  page.

       111-066501-14
                     54.45-66 g/
                      1,000 cu.ft
                     (55Z P/T)

-------
                                EPA Index to Pesticide Chemicals
           Site and Pest
     ALUMINUM PHOSPHIDE

Dosages and   Tolerance, Use. Limitations
Formulation(s)
             Barley (continued)

               Stored product insects  (continued)
D7002283

4055.0005
 D7002083
 W57.0005
 74.25-99 g/
  1,000 cu.ft
 (55% P/T)
             to a substantial support.   Fumiga-
             tion exposure periods are  approxi-
             mated as follows:  At 54 to 59 F
             (12.2 to 15.0 C), 4 days;  at 60 to
             68 F (15.6 to 2t).0 C), 3 days; and
             above 68 F (20.0 C), 2 days.

             Restricted use pesticide.
             Transportation vehicle treatment.
             For grain not stored in bulk in un-
             manned barges.   This usage intended
             for tableted form.  The higher dos-
             age rate should  be used if the rice
             weevil  is present.  The tablets must
             be  contained in  moisture  permeable
             envelopes.  Do  not  put more  than 10
             tablets  per envelope.  Envelopes
             must be  fastened to  a substantial
             support.  Fumigation  exposure  per-
             iods are approximated as  follows:
             At  54  to 59  F  (12.2 to  15.0  C),  a
             minimum of  5 days;  at  60  to  68 F
              (15.6  to 20.0  C), a minimum of 4
             days;  and above 68 F (20.0 C), a
             minimum of  3 days.
                Restricted use pesticide.
                Transportation vehicle treatment.
                For use in bulk dry cargo  vessels.
                This usage intended for pelleted
                form.  The higher dosage rate should
                be used if the rice weevil is pres-
  71.8-102.6 g/ ent.  Refer to general warnings un-
   1,000 bu     der (Stored Grain, Grain Storage and
                Handling Equipment) for specific in-
                formation on use in bulk dry cargo
                vessels (pelleted/tableted form).
                Fumigation exposure periods are ap-
                proximated as  follows:  At 40 to
                53 F (4.4 to 11.7 O, 8 days; at 54
                to 59 F (12.2  to 15.0 C), 4 days; at
                60 to 68  F (15.6 to 20.0 O, 3 days;
                and above 68 F (20.0 C), 2 days.
2.7-3.4 g/
 ton
  or
56.4-82.1 g/
 1,000 cu.ft
  or
                                     (57% P/T)
             Issued:  7-22-80
                                             111-066501-15

-------
                                 EPA Index to Pesticide Chemicals
            Site and Pest
                         ALUMINUM PHOSPHIDE

                    Dosages and   Tolerance,  Use,  Limitations
                    Formulatioa(s)
                     (continued)
D7002083
Stored product insects (continued)

                    2.7-3.4 g/
                     ton
                      or
                    56.4-82.1 g/
                     1,000 cu.ft
                      or
&057.0005
D7002083
&057.0005
              Restricted use pesticide.
              Transportation vehicle  treatment.
              For use in tankers.   This  usage in-
              tended for pelleted  form.   The high-
              er dosage rate should be used  if the
              rice weevil is present.  Refer to
                                    71.8-102.6 g/ general warnings under (Stored
 1,000 bu
(57Z P/T)
5.1-10.3 g/
 ton
  or
128.25-248 g/
 1,000 cu.ft
  or
153.9-307.8
 g/1,000 bu
(57% P/T)
                                  Grain, Grain Storage and Handling
                                  Equipment) for specific information
                                  on use in tankers (pelleted/tableted
                                  form).  Fumigation exposure periods
                                  are approximated as follows:  At 40
                                  to S3 F (4.4 to 11.7 C), 8 days; at
                                  54 to 59 F (12.2 to 15.0 C), 4 days;
                                  at 60 to 68 F (15.6 to 20.0 C), 3
                                  days; and above 68 F (20.0 C), 2
                                  days.

                                  Restricted use pesticide.
                                  Transportation vehicle treatment.
                                  For use in tankers.  This usage in-
                                  tended for tableted form.  The higb-
                                  er dosage rate should be used if the
                                  rice weevil is present.  Refer to
                                  general warnings under (Stored
                                  Grain, Grain Storage and Handling
                                  Equipment) for specific information
                                  on use in tankers (pelleted/tableted
                                  form).  Fumigation exposure periods
                                  are approximated as follows:  At 40
                                  to 53 F (4.4 to 11.7 C), 10 days;
                                  at 54 to 59 F (12.2 to 15.0 C), 5
                                  days; at 60 to 68 F (15.6 to
                                  20.0 C), 4 days; and above  68 F
                                  (20.0 C), 3 days.
             Issued:   7-22-80
                            111-066501-16

-------
                                EPA Index to Pesticide Chemicals

                                        ALUMINUM PHOSPHIDE

           Site and Pest           Dosages and   Tolerance, Use. Limitations
                                   Formulatioo(s)

             Barley (continued)

               Stored product insects  (continued)

D7002083                            5.1-10.3 g/   Restricted use pesticide.
                                    ton          Transportation vehicle  treatment.
                                     or          For use  in bulk dry  cargo vessels.
                                   128.25-248 g/ This usage intended  for tableted
                                    1,000 cu.ft form. The higher  dosage rate should
                                     or          be used  if the rice  weevil  is pre-
                                   153.9-307.8   sent. Refer to general warnings
                                    g/1,000 bu   under (Stored Grain, Grain  Storage
&057.0005                           (57%  P/T)     and Handling Equipment) for specific
                                                  information  on use in bulk  dry  cargo
                                                 vessels  (pelleted/tableted  form).
                                                 Fumigation  exposure  periods are ap-
                                                  proximated  as follows:   At  40  to
                                                  53 F (4.4 to 11.7 C), 10 days;  at  54
                                                  to 59 F (12.2 to  15.0 C),  5 days;  at
                                                  60 to 68 F (15.6  to 20.0 C), 4 days;
                                                  and above 68 F (20.0 C), 3 days.

/2400200      Corn                                0.1 ppm (as phosphine)
                                                  No preprocessing interval through
                                                  116.28 grams per 1,000 cubic feet  or
                                                  193.4 grams per 1,000 bushels  for
                                                  dust formulation, or 10.3 grams per
                                                  ton, 248 grams per  1,000 cubic feet,
                                                  or  307.8 grams per  1,000 bushels for
                                                  pelleted/tableted formulation.

fWAAAFA        Stored product insects (almond  moth,  angoumois grain  moth, bean
                 weevil, cadelle, confused flour beetle, dermestid beetles, dried-
                 fruit beetle, driedfruit moth, european grain moth,  flat grain
                 beetle, granary weevil, hairy  fungus  beetle,  indianmeal moth, khapra
                 beetle  lesser grain  borer, mediterranean flour moth, pink bollworm,
                 raisin moth, red flour  beetle, rice weevil,  rusty  grain  beetle, saw-
                 toothed grain beetle, spider beetles, and yellow mealworm)
 $2400221                                           Stored  commodity  fumigation.

                                    Refer to Barley, Stored product insects,  Stored
                                    commodity fumigation  for  use and  limitation  in-
                                    formation.

                                                   Transportation vehicle treatment.

                                    Refer to Barley, Stored  product insects,  Trans-
                                    portation vehicle treatment  for use  and  limita-
                                    tion information.


             issued:   7-22-80               111-066501-17

-------
                                 EPA Index to Pesticide Chemicals

                                         ALUMINUM PHOSPHIDE

            Site and Pest           Dosages and   Tolerance, Use, Limitations
                                    Fonntilation(s)

/2400300      Oats                                0.1 ppm (as phosphine)
                                                  No preprocessing interval through
                                                  116.28 grams per 1,000 cubic feet or
                                                  193.4 grams per 1,000 bushels for
                                                  dust formulation, or 10.3 grams per
                                                  ton, 248 grams per 1,000 cubic feet,
                                                  or 307.8 grams per 1,000 bushels for
                                                  pelleted/tableted formulation.

(3IMAAAFA        Stored product insects (almond moth, angoumoia grain moth, bean
                 weevil, cadelle, confused flour beetle, dermestid beetles, dried-
                 fruit beetle, driedfruit moth, european grain moth, flat grain
                 beetle, granary weevil, hairy fungus beetle, indianmeal moth, khapra
                 beetle, lesser grain borer, mediterranean flour moth, pink bollworm,
                 raisin moth, red flour beetle, rice weevil, rusty grain beetle, saw-
                 toothed grain beetle, spider beetles, and yellow mealworm)
$2400321                                          Stored commodity fumigation.

S2400121                             Refer  to Barley,  Stored  product insects, Stored
                                     commodity  fumigation  for use and limitation in-
                                     formation.

$2400337                                          Transportation vehicle  treatment.

S2400137                             Refer  to Barley,  Stored  product insects, Trans-
                                     portation  vehicle treatment  for use and  limita-
                                     tion  information.

 /2401200       Proso Millet                        0.1 ppm (as  pbospbine)
                                                  No preprocessing interval  through
                                                  116.28  grams  per 1,000  cubic  feet  or
                                                  193.4 grams  per  1,000 bushels  for
                                                  dust formulation, or 10.3  grams  per
                                                  ton, 248 grams per  1,000 cubic  feet,
                                                  or 307.8 grams per  1,000 bushels for
                                                  pelleted/tableted formulation.

 0IMAAAFA         Stored product  insects (almond moth, angoumois grain  moth, bean
                  weevil,  cadelle,  confused flour beetle,  dermestid beetles,  dried-
                  fruit beetle,  driedfruit moth,  european  grain moth,  flat grain
                  beetle,  granary weevil,  hairy fungus beetle,  indianmeal  moth,  khapra
                  beetle,  lesser grain borer, mediterranean flour moth, pink  bollworm,
                  raisin moth, red  flour beetle,  rice weevil, rusty grain  beetle,  saw-
                  toothed grain  beetle, spider  beetles, and yellow mealworm)
 $2401221                                           Stored commodity fumigation.

 S2400121                             Refer to Barley, Stored product insects, Stored
                                     commodity fumigation for use and limitation in-
                                     formation.


             Issued:  7-22-80                111-066501-18

-------
                                EPA Index to Pesticide Chemicals

                                        ALUMINUM PHOSPHIDE

           Site and Pest           Dosages and   Tolerance,  Use,  Limitations
                                   Formulation(s)

             Proso Millet (continued)

               Stored product  insects  (continued)

$2401237                                          Transportation vehicle treatment.

82400137                            Refer  to  Barley,  Stored product insects,  Trans-
                                   portation vehicle treatment for use and limita-
                                   tion information.

/2400400      Rice                                 0.1 ppm (as phosphine)
                                                  No preprocessing interval through
                                                  116.28 grams per 1,000 cubic feet  or
                                                  193.4 grams per 1,000 bushels for
                                                  dust formulation, or 10.3 grams per
                                                  ton, 248 grams per 1,000 cubic feet,
                                                  or 307.8 grams per 1,000 bushels for
                                                  pelleted/tableted formulation.

UMAAAFA         Stored product insects  (almond moth, angoumois grain moth, bean
                 weevil, cadelle, confused flour beetle, dermestid beetles, dried-
                 fruit beetle, driedfruit moth, european grain moth, flat grain
                 beetle, granary weevil, hairy fungus beetle,  indianmeal moth, kbapra
                 beetle, lesser grain borer, mediterranean flour moth, pink bollworm,
                 raisin moth,  red flour beetle, rice weevil,  rusty grain beetle, saw-
                 toothed grain beetle,  spider beetles, and yellow mealworm)
12400421                                           Stored commodity fumigation.

S2400121                             Refer to Barley, Stored  product insects,  Stored
                                    commodity  fumigation for use  and limitation  in-
                                    formation.
 12400437
                                                   Transportation vehicle  treatment.
 S24Q0137                             Refer to Barley,  Stored product  insects,^Trans-
tv^. J. ^. *  w w «»•• • • — j j  	    *
portation vehicle treatment for use and limita-
tion information.
             I8sued:   7-22-80               111-066501-19

-------
                                 EPA Index to Pesticide Chemicals

                                         ALUMINUM PHOSPHIDE

            Site and Pest           Dosages and   Tolerance,  Use, Limitations
                                    Formulatioo(s)

/2400500      Rye                                 0.1 ppm (as phosphine)
                                                  No preprocessing interval through
                                                  116.28 grams per 1,000 cubic feet or
                                                  193.4 grams per 1,000 bushels for
                                                  dust formulation, or 10.3 grams per
                                                  ton, 248 grams per 1,000 cubic feet,
                                                  or 307.8 grams per 1,000 bushels for
                                                  pelleted/tableted formulation.

@IMAAAFA        Stored product insects (almond moth, angoumois grain moth, bean
                 weevil, cadelle, confused flour beetle, dermestid beetles, dried-
                 fruit beetle, driedfruit moth, european grain moth, flat grain
                 beetle, granary weevil, hairy fungus beetle, indianmeal moth, khapra
                 beetle, lesser grain borer, mediterranean flour moth, pink bollworm,
                 raisin moth, red flour beetle, rice weevil,  rusty grain beetle, saw-
                 toothed grain beetle, spider beetles, and yellow mealworm)
$2400521                                          Stored commodity fumigation.

S2400121                            Refer  to Barley,  Stored product insects, Stored
                                    commodity  fumigation for use and limitation in-
                                    formation.

$2400537                                          Transportation vehicle treatment.

S2400137                            Refer  to Barley, Stored product insects, Trans-
                                    portation vehicle treatment for use and limita-
                                    tion information.

/2400600      Sorghum                             0.1 ppm (as pbosphine)
                                                  No preprocessing interval through
                                                  116.28 grams per 1,000 cubic feet or
                                                  193.4 grams per 1,000 bushels for
                                                  dust formulation, or 10.3 grams per
                                                  ton, 248 grams per 1,000 cubic feet,
                                                  or  307.8 grams per 1,000 bushels for
                                                  pelleted/tableted formulation.

@IMAAAFA        Stored product insects (almond moth, angoumois grain moth, bean
                 weevil, cadelle, confused flour beetle, dermestid beetles, dried-
                 fruit beetle, driedfruit moth, european grain moth, flat grain
                 beetle, granary weevil, hairy fungus beetle, indianmeal moth, khapra
                 beetle, lesser grain borer, mediterranean flour moth, pink bollworm,
                 raisin moth, red flour beetle, rice weevil,  rusty grain beetle, saw-
                 toothed grain beetle, spider beetles, and yellow mealworm)
$2400621                                          Stored commodity fumigation.

S2400121                            Refer  to Barley,  Stored product insects, Stored
                                    commodity  fumigation for use and limitation in-
                                    formation.


            Issued:  7-22-80    '           111-066501-20

-------
                               EPA  Index  to  Pesticide Chemicals

                                        ALUMINUM PHOSPHIDE

          Site and Pest           Dosages and   Tolerance, Use, Limitations
                                  FormulatiotiCs)

            Sorghum  (continued)

              Stored product insects (continued)

{2400637                                           Transportation vehicle treatment.

S2400137                             Refer to Barley, Stored product insects, Trans-
                                   portation vehicle  treatment  for use and limita-
                                   tion information.

/2400700      Wheat                               0.1  ppm  (as phosphine)
                                                 No preprocessing interval through
                                                 116.28 grams per 1,000 cubic feet or
                                                 193.4 grams per 1,000 bushels  for
                                                 dust formulation, or 10.3 grams  per
                                                 ton, 248 grams per  1,000 cubic feet,
                                                 or  307.8 grams per  1,000 bushels for
                                                 pelleted/tableted  formulation.

HMAAAFA        Stored product  insects  (almond moth,  angoumois  grain  moth, bean
                weevil, cadelle,  confused flour beetle,  dennestid beetles,  dried-
                fruit beetle,  driedfruit  moth,  european  grain  moth,  flat  grain
                beetle, granary weevil, hairy fungus beetle,  indianmeal moth, khapra
                beetle, lesser grain borer,  mediterranean flour moth,  pink  bollworm,
                raisin moth, red  flour beetle,  rice weevil,  rusty grain beetle, saw-
                toothed grain beetle,  spider beetles, and yellow mealworm)
12400721                                           Stored commodity fumigation.

52400121                             Refer to Barley,  Stored product insects, Stored
                                    commodity fumigation  for use and limitation  in-
 12400737
                                    formation.

                                                  Transportation vehicle treatment.
 S2400137                             Refer to Barley, Stored product insects,_Trans-
                                    portation vehicle treatment for use and limita-
                                    tion information.
            issued:  7-22-80                111-066501-21

-------
                     EPA Index to Pesticide Chemicals

                             ALUMINUM PHOSPHIDE

Site and Pest           Dosage* «od   Tolerance. Use. Limitations
                        Formula tioti( s )

  (Stored Raw Agricultural Food aod Feed Commodities, Storage and
   Handling Equipment)

  General Warnings and Limitations;
  Stored Commodity Fumigation
  Silos and bins
  Filling of silos and bins must be continuous.  Determine addition se-
  quence on a bags per minute basis to ensure even distribution through-
  out.  Keep an accurate count of the number of bags used as the removal
  of bags from the grain is required once the grain is moved or trans-
  ferred.  Removal of bags is accomplished by transfer of the grain over
  a screen.
  Grain elevator type bins and silos
  Pour the required dosage of pellets into the dispenser reservoir.  Add
  pellets uniformly and continuously to the commodity stream as bin is
  filled using an automatic dispenser.  Start transfer of the commodity.
  Allow the bin to fill for about 1 minute, then activate the dispenser.
  Check the calibration to ensure tbat the proper addition rate has been
  achieved.  After exposure time is completed,  test working areas for
  pbosphine gas.  If gas  is detected, workers should wear approved gas
  masks until all traces  of gas have vanished.  Open doors and windows or
  otherwise create a draft through tunnels and other enclosed spaces be-
  neath bins.  Unseal bin bottoms, activate conveyors, and begin the
  transfer.  The natural draft through tunnels  in combination with air
  movement caused by the operation of conveying equipment, elevator legs,
  or dust filters will quickly dilute any pbospbine  coming with the com-
  modity from the bin.
  Commodities stored in bulk or in bags, in warehouses and vaults
  Tightly seal and lock all passageways to connecting buildings.  Evacu-
  ate buildings during fumigation.  Determine beforehand a distribution
  plan for placement of the bags.  Floor area selected should be clean,
  dry, and unobstructed.  Use as much of the floor space as possible to
  spread out the bags.  Very  large buildings may require several opera-
  tors to complete the placement within the one-half hour period before
  pbosphine gas is released.  Operators should  carry approved gas masks
  at all times.  Open cans in the open air outside of  the building.  Place
  bags on the floor in a  systematic manner without overlapping  or allowing
  them to touch.  Do not  toss bags  in inaccessible areas.  Vacate building
  and secure with a lock.  For multiple story buildings, placement should
  begin with the uppermost floor and  end with  the ground floor.  After re-
  quired exposure time, open  as many  ground  level doors as possible with-
  out entering  the building.  Working in pairs  and wearing approved gas
  masks, enter  the building after  approximately 2 hours and open remaining
  doors and windows.  Permit  building to air out several hours,  then test
   for  the presence of phospbine  gas.  When  the  building is  free of gas,
  gather up  all  the  spent bags and remove  them from the building.  Check
  bag  count with  the original placement count.
   Flat  storage
   The  facility  must  be  one  that  can be  properly sealed or otherwise pre-
   pared.   Divide the square  feet  of grain  surface area by 50  to yield  the

 Issued:   7-22-80               111-066501-22

-------
                     EPA Index to Pesticide Chemicals

                             ALUMINUM PHOSPHIDE

Site and Pest           Dosages and   Tolerance, Use, Limitations
                        Formulatioo(s)

  (Stored Raw Agricultural Food and Feed Commodities, Storage and Handling
   Equipment) (continued)

  General Warnings and Limitations (continued)

  number of probes required.  Divide the dosage by the number of probes
  required to determine the number of tablets required per probe.  Insert
  probe to a depth of 12 feet.  Release tablets every 12 inches as the
  probe is withdrawn.  The number of tablets released" at each foot is de-
  termined by dividing the number of tablets in each probe by 12.  Tablets
  will begin to decompose in  3 hours.  All work should be completed within
  2 hours.  Periodically test  the working, atmosphere above the commodity
  surface for the presence of  phosphine gas.  If concentrations develop in
  the working atmosphere before probing is complete, gas masks must be
  worn.  Seal the flat storage unit to obtain effective fumigation.  If
  necessary, cover the commodity surface with plastic film or other gas-
  tight materials.   For  spot  fumigation of  flat storage, determine the
  volume of  the  infested area by probe sample,  then  double it.  Determine
  the dosage on  the  basis of  the highest  dosage permitted.   Using probes,
  insert the tablets uniformly throughout  the spot to be treated.  If  the
  spot  is close  to the  surface,  place  polyethylene film or other gastight
  materials  over the area  following  insertion of  the tablets.  After ex-
  posure  time  is completed, working  from  outside, remove all seals and ac-
  tivate  the head space ventilation  fans  if present. Ventilate  any tun-
  nels  or enclosed  spaces  beneath  buildings.   Before workers are allowed
  to enter  the  building, test for  presence of  phosphine.   If gas is pre-
  sent,  continue aeration.
  Transportation Vehicle Treatment
  Hopper  cars  with  round hatch (static or rolling)
  Close and  secure  all hatches except those being used  for distribution  of
  the  gas.   In  every case,  at least 2 hatches  should be used at  opposite
  ends  of the  car.   All hatch covers must be soft and pliable.   Thoroughly
  clean the  flange lip on the hatches being used  for application.   Prepare
  cardboard  discs by punching at least 12 holes at  random in the discs.
  Open cans  and remove bags.  Divide the total dosage among  the  number of
  discs being used.   Place the bags on the disc spacing them at  least  1
   inch apart.   Do not overlap the bags.   Tape the disc  in place  with  san-
   itary seal over them.  Close and secure hatch covers.
   Hopper cars with slotted hatch (static or rolling)
   Using masking tape, make supports on 12 inch centers across the  hatch
   opening.   Use heavy cardboard, cut so it will rest on the hatch  flanges,
   and tape into place.  The rest of the procedure is the same as for cars
   with round hatch.  When fumigating rail cars in-transit, provide the re-
   ceiver with bag disposal instructions and first aid procedures.
   Boxcars («t-*tic or rolling) and static trailer vans
   Use 2 pieces of heavy cardboard.  Divide the total dosage, using one-
   half for each piece.  Place the bags on the  cardboard, spaced a minimum
   of 1 inch apart to avoid overlapping.  Tape  only  bag ends to the card-
   board.  Take  the  prepared  boards into the car and secure  1 in each end,
   bag side up,  to the load.   If the load is covered with paper, secure

 Issued:  7-22-80                111-066501-23

-------
                     EPA Index to Pesticide Chemicals

                             ALUMINUM PHOSPHIDE

Site and Peat           Dosages and   Tolerance,  Use, Limitations
                        Formulation(s)

  (Stored Raw Agricultural Food and Feed Commodities, Storage and Handling
   Equipment) (continued)

  General Warnings and Limitations (continued)

  cardboard to paper.  If possible, drape remaining doorway with polyeth-
  ylene film before door is closed.  Secure edges to door jambs and floor.
  Close and secure door.  If doorway is not draped, seal cracks, openings,
  and joints from the outside.  When fumigating rail cars in-transit, pro-
  vide the receiver with bag disposal instructions and first aid proce-
  dures.
  Bulk dry cargo vessels
  Comply with the regulations found in U.S. Coast Guard Regulations,
  46 CFR 147A.  Determine if ship holds are constructed to permit an in-
  transit fumigation without danger to the crew.  Seal all openings but
  the main hatch opening.  Secure and lock all openings and passages nor-
  mally used to enter the hold.  Arrange for enough manpower to complete
  the preparations within 2 hours before pbosphine gas begins to accumu-
  late (refer to placement instructions under formulation subtopics).
  Regularly monitor  all  areas and spaces of the ship for the presence of
  pbosphine until the ship leaves port.  Check the tanks and holds for
  leaks and reseal if necessary.  Upon arrival into the port of discharge,
  holds or tanks may be  opened.  Any pbospbine in the free space above the
  commodity will dissipate to the atmosphere.  There may be some gas re-
  maining in the commodity itself, but it will disappear as discharge
  takes place.  If it is necessary for workers to enter holds, the air
  space directly above the commodity mass should be tested for phosphine.
  If found in excess of  allowed limits, extend aeration time.
  Bagged form of aluminum phosphide;  Open cans, remove bags, and insert
  into the pockets of bag blankets.  Place the bag blankets fully extend-
  ed onto the commodity  surface.  Space them several feet apart so they
  cannot overlap.  Close the batch and cover immediately after blankets
  are in place.  Pelleted/tableted  form of aluminum phosphide;  Scatter
  pellets/tablets uniformly on commodity surface, insert with probe  to
  any depth desired, or  add to commodity as storage area is filled.
  Tankers
  Comply with the regulations  found  in the U.S. Coast Guard Regulations,
  46 CFR 147A.  Determine if  ship holds are constructed to permit an in-
  transit fumigation without  danger  to the crew.  The overspace pressure
  relief system of each  tank must be  sealed by the closure of appropriate
  valves and covering the overspace  opening with gastight materials.
  Close, secure, and seal the main hatch opening (big boy) and each  aux-
  iliary hatch opening  (butterworth)  immediately following the placement
  of the fumigating  material  (refer  to placement instructions under  formu-
  lation subtopics).  Post danger  signs.  All areas  of  the ship should be
  monitored  for presence of pbosphine gas until  the  ship leaves port.
  Areas  frequented by crew members  should be monitored  during the voyage.
  Reseal any leaks in tanks or holds.  Tank holds may be opened upon arri-
  val  at discharge port. Any phospbine in the free  air space above  the
  commodity will  rapidly dissipate.   Gas remaining  in  the commodity  mass

 Issued:   7-22-80                111-066501-24

-------
          Site and Pest
                  EPA Index to Pesticide Chemicals

                          ALUMINUM PHOSPHIDE

                     Dosages and   Tolerance, Use, Limitations
                     Formulations)
/0300100
JIMAAAFA
 10300121
 D4600283

 &057.0003
Almond
(Stored Raw Agricultural Food and Feed Commodities, Storage and Handling
 Equipment) (continued)

General Warnings and Limitations  (continued)

will disperse as discharge takes  place.   If workers need to enter holds,
test the air space directly above the commodity mass for phosphine.  If
gas is io excess of allowable limits, allow  for additional aeration and/
or ventilation.  Bagged  formulation  of aluminum phosphidg:  A  portion of
the total number of bags designated  for  each  tank  must be allotted for
placement  in each auxiliary hatch opening and main hatch opening.  De-
termine  the length and number of  bag blankets required for each  tank and
cut to length accordingly.  Open  cans and begin  inserting  the  bags into
the blankets.   As each blanket  is filled, position it  fully extended on
the commodity  surface.   When  blankets are applied  through  the  main
hatch, workers  will  need to  enter the tank.   Secure each  blanket with a
stout  cord.   Tie the loose end  to each  auxiliary hatch  opening plus  the
main hatch opening.   Pelleted/tab^*-^  foliation of aluminum phos-
phide;  Scatter pellets/tablets uniformly onto the commodity  surface.

                                     0.1  ppm  (as pbosphine)
                                     No preprocessing interval through
                                     116.28 grama  per 1,000 cubic feet
                                      for  dust formulation, or  10.3 grams
                                      per  ton, 248  grams per 1,000 cubic
                                      feet, or 307.8 grams per  1,000 bush-
                                      els  for  pelleted/tableted formula-
                                      tion.

   Stored  product insects  (almond moth,  angoumois  grain moth,  bean
    weevil! cadelle,  confused flour  beetle,  dermestid bee£«•,*
    fruit  beetle driedfruit moth, european  grain  moth, flat
    bee tie. granary  weevil,  hairy fungus beetle,  indianmeal .
    beetle lesser  grain borer, mediterranean flour moth,  pink
    rai  in'moth  red flour beetle, rice weevil,  rusty  grai,, beetle, saw-
    toothed grain beetle,  spider beetles, and yellow ^alworm)
                        58.14-116.28  Restricted use pesticide.
                         g/1,000      Stored  commodity fumigation. For
                         cu.ft        use in warehouses and vaults.   This
                         (57% D)        usage intended for bagged form.   The
                                      higher  dosage rate should be used if
                                      the rice weevil is present.  Refer
                                      to  general warnings under (Stored
                                      Grain,  Grain Storage and Handling
                                      Equipment) for specific  information
                                      on  use  with  commodities  stored in
                                      hulk or in bags, in warehouses and
                                      vaults.Fumigation exposure periods

                         Use pattern  continued on the next page.

I8sued:  7-22-80               111-066501-25

-------
            Site and Pest
EPA Index to Pesticide Chemicals

        ALUMINUM PHOSPHIDE

   Dosages and   Tolerance, Use, Limitations
   Fonnulation(s)
              Almond (continued)

                Stored product insects (continued)
D4600283

&055.0005
                 are approximated as follows:  At 40
                 to 49 F (4.4 to 9.4 C), 14 days; at
                 50 to 59 F (10.0 to 15.0 C), 7 days;
                 at 60 to 77 F  (15.6 to  25.0 C), 4
                 days; at 77 F  (25.0 C)  or above, 3
                 days.

    33-66 g/1,000 Restricted use pesticide.
     cu.ft
    (55%  P/T)
D4600283

&055.0005
    49.5 g/1,000
     cu.ft
    (55% P/T)
 D4600283

 &055.0005
    74.25-99 g/
     1,000 cu.ft
    (55% P/T)
Stored commodity fumigation.  For
use with bags and boxes in storage
bins.  This usage intended for pel-
leted form.  The higher dosage rate
should be used if the rice weevil is
present.  Place pellets in moisture
permeable envelopes at the rate of
2 per envelope and fasten to a sub-
stantial support.  Fumigation expo-
sure periods are approximated as
follows:  At 54 to 59 F (12.2 to
15.0 C), 4 days; at 60 to 68 F
(15.6 to 20.0 C), 3 days; and above
68 F (20.0 C), 2 days.

Restricted use pesticide.
Stored commodity fumigation.  For
use  in storage bins.  This usage in-
tended for tableted form.  May be
injected into the commodity with a
probe or may be  fed into  the commod-
ity  stream at uniform spacing as it
is flowing into  the storage bin.
Fumigation exposure periods are ap-
proximated as follows:  At  54 to
59 F (12.2 to 15.0 C), a  minimum of
5 days; at 60 to 68 F  (15.6 to
20.0 C), a minimum of 4 days; and
above 68 F (20.0 C), a minimum  of  3
days.

Restricted use  pesticide.
Stored commodity fumigation.  For
use  with commodities not  stored in
bulk in  storage bins.  This usage
 intended  for tableted  form.  The
             Issued:  7-22-80
                                     Use pattern continued on the next page,

                                            111-066501-26

-------
                                EPA Index to Pesticide Chemicals
          Site and  Pest
            Almond  (continued)
     ALUMINUM PHOSPHIDE

Dosages and   Tolerance, Use, Limitations
Formulation(s)
               Stored product insects (continued)
M6D0283
4057.0005
 D4601083
 &057.0005
               higher dosage rate  should be  used  if
               the rice weevil  is  present.   Place
               tablets in moisture permeable enve-
               lopes, not more  than 2 per envelope,
               and fasten to a  substantial support.
               Fumigation exposure periods are ap-
               proximated as follows:  At 54 to
               59 F (12.2 to 15.0 C), a minimum of
               5 days; at 60 to 68 F (15.6 to
               20.0 C), a minimum of 4 days; and
               above  68 F (20.0 C), a minimum of 3
               days.

 2.7-3.4 g/ton Restricted use pesticide.
   or          Stored commodity fumigation.  For
  56.4-82.1 g/ use  in grain elevator type bins and
  1,000 cu.ft  silos.  This usage intended  for pel-
               leted form.   The higher  dosage rate
               should be used  if  the rice weevil is
               present.  Refer  to general warnings
               under (Stored Raw  Agricultural  Food
                and Feed Commodities,  Storage and
                Handling Equipment) for specific  in-
                formation on use in prain elevator
                type bins and silos.  Fumigation  ex-
                posure periods  are approximated as
                follows:  At 40 to 53 F (4.4 to
                11.7  O, 8 days; at 54 to 59 F (12.2
                to 15.0 C), 4 days; at 60 to 68 F
                (15.6 to 20.0 C), 3 days; and above
                68 F  (20.0  C),  2 days.
                                      or
                                    71.8-102.6
                                     g/1,000 bu
                                    (57%  P/T)
  5.1-10.3 g/
   ton
    or
  128.25-248
   g/1,000
   cu.ft
    or
  153.9-307.8
    g/1,000  bu
  (57%  P/T)
Restricted use pesticide.
Stored commodity fumigation.   For
use in flat storage.  This usage in-
tended for tableted form.  The high-
er dosage rate should be used if the
rice weevil is present.  Refer to
general warnings under (Stored Raw
Agricultural Food and Feed Commodi-
ties, Storage and Handling Equip-
ment) for specific  information on
use  in  flat storage.  Exposure times
may  be  approximated as follows:  At
             Issued:  7-22-80
                                      Use pattern continued on the next page.

                                             111-066501-27

-------
            Site  and Pest
EPA Index to Pesticide Chemicals

        ALUMINUM PHOSPHIDE

   Dosages and   Tolerance, Use, ^imitations
   Formulation(s)
              Almond (continued)

                Stored product insects (continued)
$0300137
D7001283
D7001883
&057.0003
    58.14-116.28
     g/1,000
     cu.ft
    (57% D)
 D7002283

 &055.0005
             40 to 53 F (4.4 to 11.7 C), 10 days;
             at 54 to 59 F (12.2 to 15.0 C), 5
             days; 60 to 68 F (15.6 to 20.0 C),
             4 days; and above 68 F (20.0 C), 3
             days.

             Restricted use pesticide.
             Transportation vehicle treatment.
             For use in boxcars (static or roll-
             ing) and static trailer vans.  This
             usage intended for bagged form.  The
             higher dosage rate should be used  if
             the  rice weevil is present.  Refer
             to general warnings under (Stored
             Raw  Agricultural Food and Feed Com-
             modities,  Storage and Handling
             Equipment) for specific  information
             on use  in  boxcars (static or rol-
             ling) and  static trailer vans.   Fu-
             migation exposure periods are  ap-
             proximated as  follows:   At 40  to
             49 F (4.4  to  9.4  C),  14  days;  at 50
             to 59  F (10.0 to  15.0 C),  7  days;  at
             60 to  77  F (15.6  to  25.0 C), 4 days;
             at  77  F (25.0 C) or  above,  3 days.

33-66 g/1,000 Restricted use pesticide.
 cu.ft       Transportation vehicle treatment.
(55% P/T)     For  use with  bags  and boxes  in un-
             manned barges.   This usage intended
              for  pelleted  form.   The higher dos-
              age  rate should  be used if the rice
              weevil is present.   The pellets must
              be contained  in  moisture permeable
              envelopes.  Do not put more than 10
              pellets per envelope.  Envelopes
              must be fastened to a substantial
              support.  Fumigation exposure per-
              iods are approximated as follows:
              At 54 to 59 F (12.2 to  15.0 C), 4
              days; at 60 to 68 F (15.6 to
              20.0 C), 3 days; and above 68 F
              (20.0 C), 2 days.
             Issued:  7-22-80
                                             111-066501-28

-------
           Site  and  Pest
EPA Index to Pesticide Chemicals

        ALUMINUM PHOSPHIDE

   Dosages and   Tolerance,  Use,  Limitations
   Formu1a t ion(s)
             Almond (continued)

               Stored product insects (continued)
D7002283

1055.0005
                                   49.5  g/1,000   Restricted use pesticide.
     cu.ft
    (55% P/T)
 D7002283

 MJ55.0005
             Transportation vehicle treatment.
             For use in unmanned barges.  This
             usage intended for tableted form.
             Feed tablets into the commodity as
             the barge  is being loaded or insert
             them below the surface of the com-
             modity  after loading  is completed.
             Fumigation exposure periods are ap-
             proximated as  follows:  At  54 to
             59 F  (12.2 to  15.0 O, a minimum  of
             5 days; at 60  to 68 F (15.6 to
             20.0  C),  a minimum of 4 days; and
             above 68 F (20.0 C),  a minimum  of 3
             days.

74 25-99 g/   Restricted use pesticide.
 1,000 cu.ft  Transportation vehicle treatment.
(55% P/T)     For use with commodities not  stored
               in bulk in unmanned barges.  This
               usage  intended  for tableted form.
               The higher dosage rate should be
               used if the rice weevil is present.
               The  tablets must be  contained in
               moisture  permeable envelopes, not
               more  than 2 per envelope,  and  fas-
               ten  to a  substantial support.  Fumi-
               gation exposure periods are approxi-
               mated  as  follows:  At 54  to  59  F
               (12.2 to 15.0 C),  a  minimum  of  5
               days;  at 60 to 68  F  (15.6 to
               20.0 C),  a minimum of 4 days;  and
               above 68 F (20.0 C), a minimum of 3
               days.
              Issued:  7-22-80
                                              111-066501-29

-------
                                 EPA Index to Pesticide Chemicals
            Site and Pest
              Almond (continued)
     ALUMINUM PHOSPHIDE

Dosages and   Tolerance, Use, Limitations
Formulation(s)
                Stored product insects (continued)
D7002083
&057.0005
 D7002083
 &057.0005
2.7-3.4 g/ton Restricted use pesticide.
  or          Transportation vehicle treatment.
56.4-82.1 g/  For use in tankers.  This usage in-
 1,000 cu.ft  tended for pelleted form.  The high-
  or          er dosage rate should be used if  the
71.8-102.6 g/ rice weevil is present.  Refer to
 1,000 bu     general warnings under (Stored Raw
(57% P/T)     Agricultural Food and Feed Commodi-
              ties, Storage and Handling Equip-
              ment) for specific  information on
              use in pelleted/tableted form).
              Fumigation exposure periods are ap-
              proximated as follows:  At 40 to
               53  F  (4.4 to 11.7 C), 8 days; at  54
               to  59 F  (12.2 to 15.0 C), 4 days;
               at  60 to  68 F (15.6 to 20.0 C), 3
               days; and above 68  F (20.0 C), 2
               days.

 2.7-3.4  g/ton  Restricted use pesticide.
   or          Transportation vehicle treatment.
 56.4-82.1  g/  For use  in bulV dry cargo vessels.
               This  usage  intended for pelleted
               form. The higher dosage rate should
               be  used  if  the rice weevil is pre-
               sent. Refer to general warnings  un-
               der (Stored Raw Agricultural  Food
               and Feed  Commodities,  Storage and
               Handling  Equipment) for  specific  in-
               formation on use  in bulk dry  cargo
               vessels  (pelleted/tableted  form).
               Fumigation  exposure periods  are
               approximated  as  follows:  At  40  to
               53 F (4.4 to  11.7  C),  8  days,  at  54
               to 59 F  (12.2 to 15.0 C),  4  days;
               at 60 to 68 F (15.6 to 20.0  C),  3
               days; and above  68 F (20.0  C),  2
               days.
 1,000 cu.ft
  or
71.8-102.6
 g/1,000 bu
(57% P/T)
             Issued:  7-22-80
                                             111-066501-30

-------
            Site and Pest
EPA Index to Pesticide Chemicals

        ALUMINUM PHOSPHIDE

   Dosages and   Tolerance, Use, Limitations
   Formulation(s)
              Almond (continued)

                Stored product insects (continued)
D7002083
&057.0005
    5.1-10.3  g/    Restricted use pesticide.
     ton           Transportation vehicle treatment.
      or           For use in tankers.   This  usage  in-
    128.25-248 g/ tended for tableted  form.   The high-
     1,000 cu.ft  er dosage rate should be used if the
                  rice weevil is present.  Refer to
                  general warnings under (Stored Raw
                  Agricultural Food and Feed Commodi-
                  ties, Storage and Handling Equip-
                  ment) for specific information on
                  use in tankers (pelleted/tableted
                  form).  Fumigation exposure periods
                  are approximated as follows:  At 40
                  to  53 F (4.4  to 11.7 C), 10 days,
                  at  54 to  59 F (12.2 to  15.0 C),  5
                  days; at  60 to 68 F (15.6 to
                  20.0  C),  4 days; and above  68 F
                  (20.0 C),  3 days.
  or
153.9-307.8
 g/1,000 bu
(57% P/T)
 D7002083
 &057.0005
     5.1-10.3 g/
      ton
      or
     128.25-248
      g/1,000
      cu.ft
      or
     153.9-307.8
      g/1,000  bu
     (57%  P/T)
               Restricted use pesticide.
               Transportation vehicle  treatment.
               For use in bulk dry cargo  vessels.
               This usage intended for tableted
               form.  The higher dosage rate should
               be used if the rice weevil is pre-
               sent.  Refer to general warnings un-
               der (Stored Raw Agricultural Food
               and Feed Commodities, Storage and
               Handling Equipment) for specific in-
               formation on use in bulk dry cargo
               vessels (pelleted/tableted form).
               Fumigation exposure periods are ap-
               proximated as follows:   At 40 to
               53 F (4.4 to 11.7 C), 10 days; at
               54 to  59  F (12.2 to 15.0 C), 5 days;
               at 60  to  68 F  (15.6 to  20.0 C), 4
               days;  and above  68 F (20.0 C), 3
               days.
              Issued:   7-22-80
                                             111-066501-31

-------
                                 EPA Index to Pesticide Chemicals
/0300200
            Site and Pest
Brazil Nut
(3IMAAAFA
$0300221

S0300121



$0300237

S0300137



/0300300
 (3IMAAAFA
 $0300321

 S0300121
                          ALUMINUM  PHOSPHIDE

                     Dosages and    Tolerance,  Use,  Limitations
                     Formulation(s)

                                    0.1  ppm (as pbospbine)
                                    No preprocessing interval  through
                                    116.28 grams per 1,000  cubic  feet
                                    for  dust formulation, or  10.3 grams
                                    per  ton, 248 grams  per  1,000  cubic
                                    feet,  or 307.8 grams  per  1,000 bush-
                                    els  for pelleted/tableted  formula-
                                    tion.

  Stored  product  insects  (almond moth, angoumois grain  moth,  bean
   weevil,  cadelle,  confused flour beetle, dermestid beetles,  dried-
   fruit  beetle,  driedfruit  moth,  european grain moth,  flat grain
   beetle,  granary weevil, hairy fungus  beetle, indianmeal  moth,  khapra
   beetle,  lesser grain borer,  mediterranean flour moth,  pink  bollwonn,
   raisin moth, red  flour beetle,  rice weevil,  rusty grain  beetle, saw-
   toothed  grain  beetle,  spider beetles, and yellow mealworm)
                                    Stored commodity fumigation.

                      Refer to Almond, Stored product insects, Stored
                      commodity fumigation for use and  limitation in-
                      formation.

                                    Transportation vehicle  treatment.

                      Refer to Almond, Stored product insects, Trans-
                      portation vehicle  treatment for use and limita-
                      tion  information.

Cashew                              0.1  ppm (as phosphine)
                                    No preprocessing interval through
                                    116.28 grams per 1,000  cubic  feet
                                    for dust formulation, or  10.3 grams
                                    per ton, 248 grams per  1,000  cubic
                                    feet, or 307.8 grams per  1,000 bush-
                                    els for pelleted/tableted formula-
                                    tion.

  Stored product  insects (almond  moth, angoumois grain moth,  bean
   weevil,  cadelle,  confused flour beetle, dermestid beetles, dried-
   fruit beetle,  driedfruit moth,  european grain moth, flat grain
   beetle,  granary weevil,  hairy fungus beetle, indianmeal  moth,  khapra
   beetle,  lesser grain borer, mediterranean flour moth, pink bollwonn,
   raisin moth,  red flour beetle,  rice weevil,  rusty grain  beetle, saw-
   toothed  grain  beetle,  spider beetles, and yellow mealworm)
                                    Stored commodity fumigation.

                      Refer to Almond, Stored  product insects, Stored
                      commodity fumigation  for  use and limitation in-
                      formation.
             Issued:   7-22-80
                              111-066501-32

-------
                                 EPA Index to Pesticide Chemicals
           Site  and  Pest
              Cashew  (continued)
                          ALUMINUM PHOSPHIDE

                     Dosages and   Tolerance, Use, Limitations
                     Fprmu1ation(s)
$0300337

S0300137



/0700100
0IMAAAFA
 $0700121
 D4600283

 &057.0003
 Stored product insects (continued)

                                   Transportation vehicle treatment.

                     Refer to Almond, Stored product insects, Trans-
                     portation vehicle treatment for use and limita-
                     tion information.

acda, Beverage Crop                0.1 ppm  (as phosphine) (cocoa heans)
                                   No preprocessing interval through
                                   116.28 grams per 1,000 cubic feet
                                   for- 
-------
            Site and Pest
                   EPA Index to Pesticide Chemicals

                           ALUMINUM PHOSPHIDE

                      Dosages and   Tolerance, Use, Limitations
                      Fonnulation(s)
D4600283
&055.0005
Cocoa, Beverage Crop (continued)

  Stored product insects (continued)

                      3.3 g/ton
                        or
                      39.6-99 g/
                       1,000 bu
                      (55% P/T)
D4600283
 &055.0005
 D4600283

 &055.0005
                       9.9  g/ton
                         or
                       99-297  g/
                        1,000  bu
                       (55% P/T)
             Issued:  7-22-80
Restricted use pesticide.
Stored commodity fumigation.  For
use in storage bins.  This usage in-
tended for pelleted form.   The high-
er dosage rate should be used if the
rice weevil is present.  May be in-
jected into the commodity with a
probe or may be fed into the commod-
ity stream at uniform spacing as it
is flowing into the storage bin.
Fumigation exposure periods are ap-
proximated as follows:  At 54 to
59 F (12.2 to 15.0 C), 4 days; at
60 to 68 F (15.6 to 20.0 C), 3
days; and above 68 F (20.0 C), 2
days.

Restricted use pesticide.
Stored commodity fumigation.  For
use in storage bins.  This usage in-
tended for tableted form.  The high-
er dosage rate should be used if the
rice weevil is present.  May be in-
jected into the commodity with a
probe or may be fed into the commod-
ity stream at uniform spacing as it
is flowing into the storage bin.
Fumigation exposure periods are ap-
proximated as follows:  At  54 to
59 F  (12.2 to 15.0  C), a minimum of
5 days; at 60 to 68 F  (15.6 to
20.0  C), a minimum  of  4 days; and
above 68 F (20.0 C), a minimum  of  3
days.

Restricted use  pesticide.
Stored commodity fumigation.  For
use with  commodities not  stored  in
bulk  in  storage bins.   This usage
intended  for  pelleted  form.   The
higher dosage  rate  should  be  used  if
 the  rice  weevil is  present.   Pellets
must  be  contained  in moisture perme-
able  envelopes.  Do not  put more
                                     Use pattern continued on the next page.

                                            111-066501-34
                       54.45-66 g/
                        1,000 cu.ft
                       (55% P/T)

-------
                               EPA Index to Pesticide  Chemicals
          Site and Pest
     ALUMINUM PHOSPHIDE

Dosages and   Tpleirajncgj Use _, Limitations
Fonmjlation(s)
            Cocoa,  Beverage Crop (continued)

              Stored product insects  (continued)
D4600283

4055.0005
D4600283
 W57.0005
 74.25-99 g/
  1,000 cu.ft
 (55% P/T)
             than 10 pellets per envelope.  Enve-
             lopes must be fastened to a substan-
             tial support.  Fumigation exposure
             periods are approximated as follows:
             At 54 to 59 F (12.2 to 15.0 C), 4
             days; at 60 to 68 F (15.6 to
             20.0 C), 3 days; and above 68 F
             (20.0 C), 2 days.

             Restricted use pesticide.
             Stored commodity fumigation.  For
             use with commdities not  stored in
             bulk  in storage bins.  This usage
             intended for  tableted  form.  The
             higher dosage rate  should be used  if
             the  rice weevil  is  present.  Place
             tablets  in moisture permeable enve-
             lopes, not more  than  2 per envelope,
             and  fasten  to a  substantial  support.
             Fumigation  exposure periods  are  ap-
             proximated  as follows:  At  54  to
              59 F (12.2  to 15.0 C), a minimum of
              5 days;  at  60 to 68 F (15.6  to
              20.0 C),  a  minimum of 4  days;  and
              above 68 F (20.0 C),  a minimum of 3
              days.

2.7-3.4 g/ton Restricted use pesticide.
  or          Stored commodity fumigation.  For
56.4-82.1 g/  use in grain elevator type bins  and
 1,000 cu.ft  silos.  This usuage intended for
  or          pelleted form.  The higher dosage
71.8-102.6 g/ rate should be used if  the rice
 1,000 bu     weevil is present.  Refer to general
(57% P/T)     warnings under (Stored  Raw Agricul-
              tural Food and Feed Commodities,
              Storage and Handling Equipment) for
              specific information on use in grain
              elevator type bins and  silos.  Fu-
              migation exposure  periods are ap-
              proximated as follows:  At 40 to
              53 F (4.4 to 11.7  C), 8 days; at  54
              to  59 F (12.2 to 15.0 C), 4 days; at
              60  to 68 F (15.6 to  20.0 C), 3 days;
              and  above 68 F  (20.0  O, 2 days.
            Issued:   7-22-80
                                           111-066501-35

-------
            Site and Pest
EPA Index to Pesticide Chemicals

        ALUMINUM PHOSPHIDE

   Dosages and   Tolerance, Use, Limitations
   Formulation(s)
              Cocoa, Beverage Crop (continued)

                Stored product insects (continued)
D4601083
&057.0005
   5.1-10.3 g/   Restricted use pesticide.
    ton          Stored commodity fumigation.  For
     or          use in flat storage.  This usage
   128.25-248 g/ intended for tableted form.  The
    1,000 cu.ft  higher dosage rate should be used if
     or          the rice weevil is present.  Refer
   153.9-307.8   to general warnings under (Stored
    g/1,000 bu   Raw Agricultural Food and Feed Com-
   (57% P/T)     modifies, Storage and Handling
                 Equipment) for specific information
                 on use in flat storage.  Exposure
                 times may be approximated as fol-
                 lows:  At 40 to 53 F (4.4 to
                 11.7 C), 10 days; at 54 to 59 F
                 (12.2 to 15.0 C), 5 days; 60 to
                 68 F (15.6 to 20.0 C), 4 days; and
                 above 68 F (20.0 C), 3 days.
$0700137
D7001283
D7001883
&057.0003
   58.14-116.28
    g/1,000
    cu.ft
   (57% D)
Restricted use pesticide.
Transportation vehicle treatment.
For use in boxcars (static or roll-
ing) and static trailer vans.  This
usage intended for bagged form.  The
higher dosage rate should be used if
the rice weevil is present.  Refer
to general warnings under (Stored
Raw Agricultural Food and Feed Com-
modities, Storage and Handling
Equipment) for specific information
on use in boxcars (static or rol-
ling) and static trailer vans.  Fu-
migation exposure periods are ap-
proximated as follows:  At 40 to
49 F (4.4 to 9.4 C), 14 days; at 50
to 59 F (10.0 to 15.0 C), 7 days; at
60 to 77 F (15.6 to 25.0 C), 4 days;
at 77 F (25.0 C) or above, 3 days.
            Issued:  7-22-80
          111-066501-36

-------
                                 EPA Index to Pesticide Chemicals
            Site  and  Pest
                           ALUMINUM  PHOSPHIDE

                      Dosages  and    Tolerance,  Use,  Limitations
                      Formulation(s)
D7002283
S055.0005
Cocoa, Beverage Crop  (continued)

  Stored product insects  (continued)

                       3.3 g/ton
                         or
                       39.6-99 g/
                        1,000 bu
                       (55% P/T)
 D7002283
 &055.0005
 D7002283

 &055.0005
                       9.9 g/ton
                         or
                       99-297  g/
                         1,000  bu
                       (55%  P/T)
             Issued:   7-22-80
Restricted use pesticide.
Transportation vehicle treatment.
For use in unmanned barges.  This
usage intended for pelleted form.
The higher dosage rate should be
used if the rice weevil is present.
Feed pellets into the commodity as
the barge is being loaded or insert
them below the surface of the com-
modity after loading  is completed.
Fumigation exposure periods are ap-
proximated as  follows:  At 54 to
59  F  (12.2 to  15.0 C), 4 days; at
60  to  68  F (15.6  to 20.0 C), 3 days;
and above 68 F (20.0  C), 2 days.

Restricted use pesticide.
Transportation vehicle  treatment.
For use  in unmanned barges.  This
usage intended for  tableted  form.
The higher dosage rate  should be
used  if  the  rice  weevil  is present.
Feed  tablets into the commodity  as
 the barge is being  loaded  or insert
 them below the surface  of  the  com-
modity after loading  is completed.
 Fumigation  exposure periods  are  ap-
 proximated  as follows:   At 54 to
 59 F (12.2 to 15.0 C),  a minimum of
 5 days;  at 60 to 68 F (15.6  to
 20.0 C), a minimum of 4 days;  and
 above 68 F (20.0 C),  a minimum of 3
 days.

 Restricted use pesticide.
 Transportation vehicle treatment.
 For use with  commodities not stored
 in bulk  in unmanned  barges.   This
 usage intended for pelleted form.
 The higher dosage rate should be
 used  if  the rice weevil is present.
 The  pellets must be  contained in
 moisture permeable envelopes.  Do
 not  put  more  than 10 pellets per
                                      Use pattern continued on the next page,

                                             111-066501-37
                        54.45-66 g/
                         1,000 cu.ft
                        (55% P/T)

-------
                                 EPA Index to Pesticide Chemicals
            Site and Pest
     ALUMINUM PHOSPHIDE

Dosages and   Tolerance, Use, Limitations
Formulation(s)
              Cocoa, Beverage Crop (continued)

                Stored product insects (continued)
D7002283

&055.0005
 D7002083
 &057.0005
 74.25-99 g/
 1,000 cu.ft
 (55% P/T)
envelope.  Envelopes must be fas-
tened to a substantial support.
Fumigation exposure periods are ap-
proximated as follows:  At 54 to
59 F (12.2 to 15.0 C), 4 days; at
60 to 68 F (15.6 to 20.0 C), 3 days;
and above 68 F (20.0 C), 2 days.

Restricted use pesticide.
Transportation vehicle treatment.
For use with commodities not stored
in bulk  in unmanned barges.  This
usage intended for tableted form.
The higher dosage rate should be
used if  the rice weevil is present.
The  tablets must be contained  in
moisture permeable envelopes, not
more than 2 per envelope, and  fas-
tened to a substantial support.
Fumigation exposure periods are ap-
proximated as follows:  At 54  to
59 F (12.2 to 15.0 C), a minimum of
5 days;  at 60 to 68 F  (15.6 to
20.0 C), a minimum of  4 days;  and
above 68 F (20.0 C), a minimum of  3
days.
 2.7-3.4 g/ton Restricted use pesticide.
   or          Transportation vehicle treatment.
 56.4-82.1 g/  For use in tankers.  This  usage in-
  1,000 cu.ft  tended for pelleted form.   The high-
   or          er dosage rate should be used if the
 71.8-102.6 g/ rice weevil is present.  Refer to
  1,000 bu     general warnings under (Stored Raw
 (57% P/T)     Agricultural Food and Feed Commodi-
               ties, Storage and Handling Equip-
               ment) for specific information on
               use in tankers (pelleted/tableted
               form).  Fumigation exposure periods
               are approximated as follows:  At 40
               to 53 F (4.4 to 11.7 C), 8 days; at
               54 to 59 F (12.2 to 15.0 C), 4 days;
               at 60 to 68 F (15.6 to 20.0 C), 3
               days; and above 68 F (20.0 C), 2
               days.
             Issued:  7-22-80
                                            111-066501-38

-------
            Site  and  Pest
EPA Index to Pesticide Chemicals

        ALUMINUM PHOSPHIDE

   Dosages and   Tolerance?  Use,  Limitations
   Formulation(s)
              Cocoa,  Beverage Crop (continued)

                Stored product insects (continued)
D7002083
6057.0005
 D7002083
 &057.0005
    2.7-3.4 g/ton Restricted use pesticide.
     or           Transportation vehicle treatment.
    56.4-82.1 g/  For use in bulk dry cargo vessels.
     1,000 cu.ft  This usage intended for pelleted
      or          form.  The higher dosage rate should
    71.8-102.6 g/ be used if the rice weevil is pre-
     1,000 bu
    (57% P/T)
     5.1-10.3 g/
      ton
             sent.  Refer to general warnings un-
             der (Stored Raw Agricultural Food
             and Feed  Commodities, Storage and
             Handling  Equipment)  for specific in-
             formation on use  in  bulk dry cargo
             vessels (pelleted/tableted  form).
             Fumigation exposure  periods are ap-
             proximated as  follows:  At  40 to
             53 F  (4.4 to 11.7 C), 8 days, at 54
             to 59 F  (12.2  to  15.0 C), 4 days;
             at 60 to  68 F  (15.6  to  20.0 C), 3
             days; and above  68 F (20.0  C),  2
             days.

              Restricted use pesticide.
              Transportation vehicle  treatment.
              For use in tankers.   This  usage in-
128". 25-248 g/ tended for tableted form.   The  higb-
 1,000 cu.ft  er dosage rate should be  used if  the
              rice weevil is present.  Refer  to
              general warnings under (Stored  Raw
              Agricultural Food and Feed Commodi-
              ties, Storage and Handling Equip-
              ment) for specific  information  on
              use  in tankers (pelleted/tableted
              form).   Fumigation  exposure periods
              are  approximated  as follows:  At 40
              to 53 F  (4.4 to  11.7 C), 10 days;
              at 54 to 59 F (12.2 to 15.0 C), 5
              days; at 60 to 68 F (15.6  to
              20.0 C),  4 days;  and above 68  F
              (20.0 C),  3 days.
                                        or
                                        or
                                      153.9-307.8
                                       g/1,000 bu
                                      (57% P/T)
              Issued:  7-22-80
                                              111-066501-39

-------
                                 EPA Index to Pesticide Chemicals
            Site and Pest
                        ALUMINUM PHOSPHIDE

                   Dosages and   Tolerance, Use, Limitations
                   Formulation(s)
D7002083
&057.0005
Cocoa, Beverage Crop (continued)

  Stored product insects (continued)

                      5.1-10.3 g/
                       ton
                        or
                      128.25-248 g/
                       1,000 cu.ft
                        or
                      153.9-307.8
                       g/1,000 bu
                      (57% P/T)
 /0700200
 (3IMAAAFA
 $0700221

 S0700121
                                 Restricted use pesticide.
                                 Transportation vehicle treatment.
                                 For use in bulk dry cargo vessels.
                                 This usage intended for tableted
                                 form.  The higher dosage rate should
                                 be used if the rice weevil is pre-
                                 sent.  Refer to general warnings un-
                                 der (Stored Raw Agricultural Food
                                 and Feed Commodities, Storage and
                                 Handling Equipment) for specific in-
                                 formation on use in bulk dry cargo
                                 vessels (pelleted/tableted form).
                                 Fumigation exposure periods are  ap-
                                 proximated as  follows:  At 40 to
                                  53 F  (4.4 to 11.7 C), 10 days; at
                                  54 to  59 F (12.2 to 15.0 C), 5 days;
                                 at 60  to 68 F  (15.6 to 20.0 C),  4
                                 days;  and above 68 F  (20.0 C), 3
                                 days.

                                 0.1 ppm (as phosphine) (coffee
                                 beans)
                                 No preprocessing interval through
                                 116.28 grams per 1,000 cubic feet
                                  for dust formulation, or  10.3 grams
                                 per ton, 248 grams per 1,000 cubic
                                  feet,  or 307.8 grams  per  1,000 bush-
                                 els for pelleted/tableted formula-
                                  tion.

Stored product insects (almond moth, angoumois grain moth,  bean
 weevil,  cadelle,  confused flour beetle, dermestid beetles, dried-
 fruit beetle, driedfruit moth, european grain moth,  flat  grain
 beetle,  granary weevil,  hairy fungus beetle,  indianmeal moth, khapra
 beetle,  lesser grain borer,  mediterranean  flour moth,  pink bollworm,
 raisin moth,  red  flour beetle, rice weevil,  rusty  grain beetle,  saw-
 toothed  grain beetle, spider beetles,  and  yellow mealworm)
                                  Stored commodity  fumigation.

                    Refer to Cocoa, Beverage  Crop,  Stored  product  in-
                    sects, Stored commodity  fumigation for use and
                    limitation information.
 Coffee,  Beverage Crop
             Issued:  7-22-80
                                             111-066501-40

-------
                                 EPA Index to Pesticide Chemicals
           Site and  Pest
                           ALUMINUM PHOSPHIDE

                      Dosages  and   Tolerance,  Use,  Limitations
                      Formulation(s)
$0700237

S0700137



/1500400
0IMAAAFA
 $1500421
 D4600283

 &057.0003
Coffee, Beverage Crop  (continued)

  Stored product insects  (continued)

                                     Transportation vehicle treatment.

                       Refer  to Cocoa,  Beverage Crop,  Stored product  in-
                       sects,  Transportation vehicle treatment for use
                       and limitation information.

Corn,  Pop                            0.1 ppm (as phosphine)
                                     No preprocessing interval through
                                     116.28 grams per 1,000 cubic feet  or
                                     193.4 grams per 1,000 bushels for
                                     dust formulation, or 10.3 grams  per
                                     ton, 248 grams per 1,000 cubic feet,
                                     or 307.8 grams per 1,000 bushels for
                                     pelleted/tableted formulation.

   Stored  product insects (almond moth, angoumois grain moth, bean
    weevil,  cadelle, confused  flour beetle, dermestid beetles, dried-
    fruit  beetle, driedfruit moth, european grain moth, flat grain
    beetle,  granary weevil, hairy fungus beetle,  indianmeal moth, khapra
    beetle,  lesser grain borer, mediterranean  flour moth,  pink bollworm,
    raisin moth, red flour beetle, rice weevil,  rusty grain beetle, saw-
    toothed grain beetle, spider beetles, and  yellow mealworm)
                       58.14-116.28  Restricted  use pesticide.
                        g/1,000
                        cu.ft
                       (57% D)
Stored commodity fumigation.   For
use with commodities stored in bags
in warehouses and vaults.  This us-
age intended for bagged form.   The
higher dosage rate should be  used if
the rice weevil is present.  Refer
to general warnings under (Stored
Raw Agricultural Food and Feed Com-
modities, Storage and Handling
Equipment) for specific information
on use with commodities stored in
bulk or in bags, in warehouses and
vaults).Fumigation exposure per-
iods are approximated as follows:
At 40 to 49 F (4.4 to 9.4 C), 14
days; at 50 to 59 F (10.0 to
15.0 C), 7 days; at 60 to 77 F (15.6
to 25.0 C), 4 days; at 77 F (25.0 C)
or above, 3 days.
             Issued:   7-22-80
                                             111-066501-41

-------
            Site and Pest
                  EPA Index to Pesticide Chemicals

                          ALUMINUM PHOSPHIDE

                     Dosages  and   Tolerance, Use, Limitations
                     Formulation(s)
D4600283

&057.0003
Corn, Pop (continued)

  Stored product insects (continued)

                      116.28-193.4
                       g/1,000 bu
                      (57% D)
 D4600283

 &057.0003
                       116.28-193.4
                        g/1,000 bu
                       (57% D)
Restricted use pesticide.
Stored commodity fumigation.   For
use in silos and bins.   This  usage
intended for bagged form.   The high-
er dosage rate should be used if the
rice weevil is present.  Refer to
general warnings under (Stored Raw
Agricultural Food and Feed Commodi-
ties, Storage and Handling Equip-
ment) for specific information on
use in silos and bins.  Fumigation
exposure periods are approximated as
follows:  At 40 to 49 F (4.4 to
 9.4 C),  14  days; at 50  to  59 F (10
 to 15.0  C),  7 days; at  60  to 77 F
 (15.6 to 25.0 C), 4 days;  at 77 F
 (25.0 C)  or above, 3 days.

Restricted  use  pesticide.
 Stored commodity fumigation.   For
use with commodities  stored  in bulk
 in warehouses and vaults.  This us-
 age intended for bagged form.  The
 higher dosage rate should be used  if
 the rice weevil is present.   Refer
 to general warnings  under (Stored
 Raw Agricultural Food and Feed Com-
 modities, Storage  and Handling
 Equipment) for specific information
 on use with commodities stored in
 bulk or in bags, in warehouses and
 vaults).  Fumigation exposure per-
 iods are approximated as follows:
 At 40 to 49 F (4.4 to  9.4 C), 14
 days; at 50 to 59 F (10.0 to
 15.0  C), 7 days; at 60 to 77 F
 (15.6 to 25.0 C), 4 days; at  77 F
 (25.0 C) or above, 3 days.
              Issued:  7-22-80
                                             111-066501-42

-------
          Site and Pest
                   EPA Index to Pesticide Chemicals

                           ALUMINUM PHOSPHIDE

                      Dosages and   Tolerance, Use, Limitations
                      Formulation(s)
D4600283
W55.0005
Corn, Pop (continued)

  Stored product insects (continued)

                      3.3  g/ton
                        or
                      39.6-99  g/
                        1,000 bu
                      (55% P/T)
D4600283
W55.0005
 D4600283

 W55.00 05
                       9.9 g/ton
                         or
                       99-297 g/
                        1,000 bu
                       (55% P/T)
Restricted use pesticide.
Stored commodity fumigation.   For
use in storage bins.   This usage in-
tended for pelleted form.   The high-
er dosage rate should be used  if the
rice weevil is present.   May be in-
jected into the commodity with a
probe or may be fed into the commod-
ity stream at uniform spacing  as it
is flowing into the storage bin.
Fumigation exposure periods are ap-
proximated as follows:  At 54  to
59 F (12.2 to 15.0 C), 4 days; at  60
to 68 F (15.6 to 20.0 C),  3 days;
and above 68 F (20.0 C), 2 days.

Restricted use pesticide.
Stored commodity fumigation.   For
use in storage bins.  This usage  in-
tended for tableted form.  The high-
er dosage rate should be used  if  the
rice weevil is present.  May be  in-
jected into the commodity with a
probe or may be fed into the  commod-
ity stream at uniform spacing  as  it
is flowing into the storage bin.
Fumigation exposure periods are  ap-
proximated as follows:  At 54 to
59 F  (12.2 to 15.0 C),  a minimum of
5 days; at 60 to 68 F (15.6 to
20.0  C),  a minimum of 4 days;  and
above 68  F (20.0 C),  a  minimum of  3
days.

Restricted use pesticide.
Stored commodity fumigation.   For
use with  commodities not stored in
bulk  in storage bins.   This usage
intended  for pelleted form.  The
higher dosage rate should be used if
the rice  weevil is present.  Pellets
must  be contained  in moisture perme-
able  envelopes.  Do not put more
                                   Use pattern continued on the next page.
                       54.45-66 g/
                        1,000 cu.ft
                       (55% P/T)
           Issued:  7-22-80
                                           111-066501-43

-------
           Sice and Pest
EPA Index to Pesticide Chemicals

        ALUMINUM PHOSPHIDE

   Dosages and   Tolerance, Use,  Limitations
   Formulation(s)
             Corn, Pop (continued)

               Stored product insects (continued)
D4600283

&055.0005
 D4600283
 &057.0005
    74.25-99 g/
     1,000 cu.ft
    (55% P/T)
than 10 pellets per envelope.  Enve-
lopes must be fastened to  a  substan-
tial support.  Fumigation  exposure
periods are approximated as  follows:
At 54 to 59 F (12.2 to 15.0  C) ,  4
days; at 60 to 68 F (15.6  to
20.0 C), 3 days; and above 68 F
(20.0 C), 2 days.

Restricted use pesticide.
Stored commodity fumigation.  For
use with commodities not stored  in
bulk  in  storage bins.  This usage
intended for tableted form.   The
higher dosage rate  should be used if
the rice weevil  is  present.   Place
tablets in moisture permeable enve-
lopes,  not more  than  2 per envelope,
and fasten to a  substantial support.
Fumigation exposure periods are ap-
proximated as follows:  At  54 to
 59 F (12.2 to 15.0 C),  a  minimum of
 5 days; at  60 to 68 F (15.6 to
 20.0 C), a minimum of 4 days; and
 above 68 F (20.0 C) ,  a minimum  of  3
 days.
                                                                                For
     2.7-3.4 g/ton Restricted use pesticide.
       or          Stored commodity  fumigation.
     56.4-82.1 g/  use in grain elevator  type bins and
                   silos.  This usage  intended for pel-
                   leted form.   The  higher  dosage rate
                                      1,000 cu.ft
                                       or
     71.8-102.6 g/ should be used if  the  rice weevil is
      1,000 bu     present.  Refer to general warnings
     (57% P/T)     under (Stored Raw Agricultural Food
                   and Feed Commodities,  Storage and
                   Handling Equipment) for specific  in-
                   formation on use in grain elevator
                   type bins and silos.  Fumigation  ex-
                   posure periods are approximated as
                   follows:  At 40 to 53 F (4.4 to
                   11.7 O,  8 days; at 54 to 59 F
                   (12.2  to  15.0 C), 4 days; at 60  to
                   68 F (15.6 to 20.0 C), 3 days;  and
                   above  68  F (20.0 C),  2 days.
              Issued:   7-22-80
                                             111-066501-44

-------
          Site and Pest
EPA Index to Pesticide Chemicals

        ALUMINUM PHOSPHIDE

   Dosages and   Tolerance, Use, Limitations
   Formulation(s)
            Corn, Pop (continued)

              Stored product insects (continued)
54601083
 1057.0005
                                     or
                                   153.9-307.8
                                    g/1,000 bu
                                   (57% P/T)
 J1500437
 31001283
 37001883
 1057.0003
    5.1-10.3 g/   Restricted use pesticide.
     ton          Stored commodity fumigation.   For
      or          use in flat storage.  This usage in-
    128.25-248 g/ tended for tableted form.  The higb-
     1,000 cu.ft  er dosage rate should be used if the
                  rice weevil is present.  Refer to
                  general  warnings under (Stored Raw
                  Agricultural  Food and Feed Commodi-
                  ties,  Storage and Handling Equip-
                  ment)  for  specific  information on
                  use  in flat storage.  Fumigation ex-
                   posure periods are  approximated  as
                   follows:  At 40 to  53 F  (4.4 to
                   11.7 C), 10 days;  at 54  to 59 F
                   (12.2 to 15.0 C),  5 days; 60 to  68 F
                   (15.6 to 20.0 C),  4 days; and above
                   68 F (20.0 C), 3 days.

     58.14-116.28  Restricted use pesticide.
      g/1,000
      cu.ft
      (57%  D)
j.\.w«i»* fc x* te •»•• — —• — — r
Transportation vehicle treatment.
For use in boxcars (static or roll-
ing) and static trailer vans.  This
usage intended for bagged form.   The
higher dosage rate should be used if
the  rice weevil is present.  Refer
to general warnings under (Stored
Raw  Agricultural Food and Feed Com-
modities, Storage and Handling
Equipment)  for  specific  information
on use in boxcars (static or rol-
ling)  and static  trailer vans.  Fu-
migation exposure periods are ap-
 proximated  as follows:   At  40 to
 49 F (4.4 to 9.4  C),  14 days; at  50
 to 59 F (10.0 to  15.0 C), 7 days; at
 60 to 77 F (15.6  to 25.0 C), 4  days;
 at  77 F (25.0 C)  or above,  3 days.
              Issued:   7-22-80
                                             111-066501-45

-------
           Site and Pest
EPA Index to Pesticide Chemicals

        ALUMINUM PHOSPHIDE

   Dosages and   Tolerance. Use, Limitations
   FormulationCs)
              Corn,  Pop (continued)

                Stored product insects (continued)
D7002083

&057.0003
  D7002083

  &057.0003
    116.28-193.4  Restricted use pesticide.
     g/1,000 bu   Transportation vehicle treatment.
    (57% D)       For use in bulk dry cargo vessels.
                  This usage intended for bagged  form.
                  The higher dosage rate should be
                  used if the rice weevil is present.
                  Refer to general warnings under
                  (Stored Raw Agricultural Food and
                  Feed Commodities, Storage and Han-
                  dling Equipment) for  specific infor-
                  mation  on  use in bulk dry cargo ves-
                   sels (bagged  form  of  aluminum phos-
                   phide).  Fumigation exposure periods
                   are approximated as follows:  At 40
                   to 49 F (4.4 to 9.4 O,  14 days; at
                   50 to 59 F (10.0 to 15.0 C), 7 days;
                   at 60 to 77 F (15.6 to 25.0  C),  4
                   days; at 77 F (25.0 C) or above,  3
                   days.

      116.28-193.4  Restricted use pesticide.
       g/1,000  bu   Transportation vehicle treatment
      (57% D)
For use in tankers.   This  usage  in-
tended for bagged form.  The higher
dosage rate should be used if  the
rice weevil is present.   Refer to
general warnings under (Stored Raw
Agricultural Food and Feed Commodi-
ties, Storage and Handling Equip-
ment) for specific information on
use  in tankers (baffff^d form of alu-
minum phosphide.)..  Fumigation expo-
sure periods are  approximated as
follows:  At 40  to 49 F (4.4  to
9.40,  14  days;  at  50 to 59  F  (10.0
 to 15.0  O, 7 days;  at 60 to  77 F
 (15.6 to 25.0 C), 4  days; at  77 F
 (25.0 C) or above,  3 days.
               Issued:  7-22-80
                                              111-066501-46

-------
          Site and Pest
                 EPA  Index to Pesticide Chemicals

                         ALUMINUM PHOSPHIDE

                    Dosages and   Tolerance,  Use,  Limitations
                                  FormulatiooC s)
            Corn,  Pop (continued)
D7001683

1057.0003
Stored product insects (continued)

                    116.28-193.4
                     g/1,000  bu
                    (57% D)
 D7002283
 W55.0005
                      3.3 g/to«
                        or
                      39.6-99 g/
                       1,000 bu
                      (55% P/T)
Restricted use pesticide.
Transportation vehicle treatment.
For use in hoppered bulW rail cars
(static or rolling).  This usage in-
tended for bagged form.  The higher
dosage rate should be used if the
rice weevil is present.  Refer to
general warnings under (Stored Raw
Agricultural  Food and Feed Commodi-
ties, Storage and Handling Equip-
ment)  for specific  information on
use in  hoppered bulV  rail cars
 (static or rolling!!Fumigation ex-
 posure periods  are  approximated as
 follows:   At  40  to  49 F (4.4 to
 9.4 C), 14 days;  at 50 to 59 F  (10.0
 to 15.0 C),  7 days; at 60 to 77 F
 (15.6 to 25.0 C),  4 days; at 77 F
 (25.0 C) or above,  3 days.

 Restricted use pesticide.
 Transportation vehicle treatment.
 For use  in unmanned barges.  This
 usage  intended for pelleted form.
 The higher dosage  rate should be
 used  if  the  rice weevil  is  present.
 Feed  pellets into  the  commodity as
 the barge is being loaded or insert
 them below the  surface of  the com-
 modity after loading is completed.
  Fumigation exposure periods are ap-
  proximated as follows:  At  54  to
  59 F (12.2  to 15.0 C), 4 days;  at
  60 to 68 F  (15.6 to 20.0 C),  3 days;
  and above 68 F (20.0 C), 2 days.
             Issued:  7-22-80
                                             111-066501-47

-------
            Site and Pest
                  EPA  Index  to Pesticide Chemicals

                          ALUMINUM PHOSPHIDE

                     Dosages and    Tolerance, Use, Limitations
                     FormuiationC s)
D7002283
&055.0005
Corn, Pop (continued)

  Stored.product insects (continued)

                      9.9 g/ton
                        or
                      99-297 g/
                       1,000 bu
                      (55% P/T)
 D7002283

 &055.0005
                       54.45-66 g/
                        1,000 cu.ft
                       (55% P/T)
Restricted use pesticide.
Transportation vehicle treatment.
For use in unmanned barges.   This
usage intended for tableted  form.
The higher dosage rate should be
used if the rice weevil is present.
Feed tablets into the commodity as
the barge is being loaded or insert
them below the surface of the com-
modity after loading is completed.
Fumigation exposure periods  are ap-
proximated as  follows:  At 54 to
 59 F (12.2 to  15.0 C), a minimum of
 5 days;  at 60  to 68 F (15.6 to
 20.0 C),  a minimum of 4 days; and
 above  68 F (20.0 C),  a minimum of 3
 days.

 Restricted use pesticide.
 Transportation vehicle treatment.
 For use  with commodities not  stored
 in bulk  in unmanned barges.   This
 usage  intended for pelleted form.
 The  higher dosage rate should be
 used if the  rice weevil  is present.
 The  pellets  must be contained in
 moisture permeable envelopes.   Do
 not  put more than  10  pellets  per  en-
 velope.   Envelopes must  be  fastened
 to a substantial support.   Fumiga-
 tion exposure periods are approxi-
 mated as follows:   At 54 to 59 F
 (12.2 to 15.0 C),  4 days; at 60 to
 68 F (15.6 to 20.0 C), 3 days; and
 above 68 F (20.0 C),  2 days.
              Issued:  7-22-80
                                             111-066501-48

-------
                                EPA Index to Pesticide Chemicals
                                        ALUMINUM PHOSPHIDE
           Site and Pest
                      Dosages and   Tolerance, Use, Limitations
                      Formulation(s)
D7002283

&055.0005
Corn, Pop (continued)

  Stored product insects (continued)

                       74.25-99  g/
                        1,000  cu.ft
                       (55% P/T)
 D7002083
 4057.0005
Restricted use pesticide.
Transportation vehicle treatment.
For use with commodities not stored
in bulk in unmanned barges.   This
usage intended for tableted form.
The higher dosage rate should be
used  if the rice weevil is present.
The tablets must be contained in
moisture  permeable envelopes, not
more  than 2 per envelope, and fas-
tened to  a substantial support.
Fumigation exposure periods are ap-
proximated as follows:  At  54 to
 59 F  (12.2 to 15.0 C), a minimum of
 5 days;  at 60 to  68 F (15.6 to
 20.0  C),  a minimum of 4 days; and
 above 68 F (20.0  C),  a minimum  of 3
 days.'
                        2.7-3.4 g/ton  Restricted use pesticide.
                          or           Transportation vehicle treatment.
                        56.4-82.1 g/   For use in tankers.  This usage in-
                                      tended for pelleted  form.  The high-
                                      er dosage rate  should be used if the
                                      1,000 cu.ft
                                       or
                        71.8-102.6 g/ rice weevil is present.  Refer to
                         1,000 bu     general warnings under (Stored Raw
                        (57% P/T)     Agricultural Food and Feed Commodi-
                                      ties, Storage and Handling Equip-
                                      ment) for specific information on
                                      use in tankers (pelleted/tableted
                                      form).  Fumigation exposure  periods
                                      are approximated as follows:  At 40
                                      to 53 F (4.4 to 11.7 C),  8 days; at
                                      54 to 59 F (12.2 to 15.0  C),  4 days;
                                      at 60 to 68 F (15.6 to 20.0  C),  3
                                      days; and above 68 F (20.0 C),  2
                                      days.
             Issued:   7-22-80
                                             111-066501-49

-------
            Site and Pest
EPA Index to Pesticide Chemicals

        ALUMINUM PHOSPHIDE

   Dosages and   Tolerance,  Use, Limitations
   Forraulation(s)
              Corn, Pop (continued)

                Stored product insects (continued)
D7002083
&057.0005
 D7002083
  &057.0005
   2.7-3.4 g/ton Restricted use pesticide.
     or          Transportation vehicle treatment.
                 For use in bulk dry cargo vessels.
                 This usage intended for pelleted
                 form.  The higher dosage rate should
                                    56.4-82.1 g/
                                     1,000 cu.ft
                                      or
                                    71.8-102.6 g/ be used if the rice weevil is  pre-
     1,000  bu
    (57%  P/T)
     5.1-10.3 g/
      ton
       or
     128.25-248 g/
      1,000  cu.ft
       or
     153.9-307.8
      g/1,000  bu
     (57% P/T)
sent.  Refer to general warnings
under (Stored Raw Agricultural Food
and Feed Commodities,  Storage and
Handling Equipment) for  specific  in-
formation on use in bulk  dry cargo
vessels (pelleted/tableted form).
Fumigation exposure periods are  ap-
proximated as follows:  At 40  to
53 F (4.4 to 11.7 C),  8 days;  at 54
to 59 F  (12.2 to 15.0 C), 4 days;
at 60 to 68 F (15.6 to 20.0 C),  3
days; and above 68 F (20.0 C),  2
days.

Restricted use  pesticide.
Transportation  vehicle treatment.
For  use in  tankers.   This usage in-
 tended for  tableted form.  The high-
 er dosage rate should be used if the
 rice weevil is present.  Refer to
 general warnings under (Stored Raw
 Agricultural Food and Feed Commodi-
 ties, Storage and Handling Equip-
 ment) for specific information  on
 use  in tankers (pelleted/tableted
 form).  Fumigation exposure periods
 are  approximated as follows:  At 40
 to  53 F (4.4 to 11.7 C), 10 days;
 at  54 to 59 F (12.2 to 15.0 C), 5
 days; at 60 to 68 F (15.6 to
 20.0 C), 4 days; and above 68 F
 (20.0 C), 3 days.
              Issued:  7-22-80
                                             111-066501-50

-------
                                 EPA  Index to  Pesticide Chemicals

                                         ALUMINUM PHOSPHIDE

            Site  and  Pest           Dosages arid   Tolerance,  Use, Limitations
                                   Formulations)

              Corn,  Pop (continued)

                Stored product insects (continued)

D7002083                            5.1-10.3 g/   Restricted use pesticide.
                                     ton          Transportation vehicle  treatment.
                                      or          For use in bulk dry cargo vessels.
                                    128.25-248 g/ This usage intended for tableted
                                     1,000 cu.ft  form.   The higher dosage rate should
                                      or          be used if the rice weevil is pre-
                                    153.9-307.8   sent.   Refer to general warnings un-
                                     g/1,000 bu   der (Stored Raw Agricultural Food
&057.0005                           (57% P/T)      and Feed Commodities, Storage and
                                                  Handling Equipment) for specific in-
                                                  formation on use  in bulk dry cargo
                                                  vessels (pelleted/tableted form).
                                                  Fumig'ation exposure periods are ap-
                                                  proximated as follows:  At 40 to
                                                  53 F (4.4 to 11.7 C), 10 days; at 54
                                                  to 59 F (12.2 to  15.0 C),  5 days; at
                                                  60 to 68 F (15.6  to 20.0 C), 4 days;
                                                  and above 68 F (20.0 C),  3 days.

/2700300      Cotton, Oil Crop                    0.1 ppm (as phosphine)  (cottonseed)
                                                  No preprocessing  interval through
                                                  116.28 grams per  1,000  cubic feet
                                                  for dust formulation, or  10.3 grams
                                                  per ton, 248 grams per  1,000 cubic
                                                  feet, or 307.8 grams per  1,000 bush-
                                                  els for pelleted/tableted  formula-
                                                  tion.

@IMAAAFA        Stored product insects  (almond moth, angoumois grain moth, bean
                 weevil, cadelle, confused  flour beetle, dermestid  beetles, dried-
                 fruit beetle, driedfruit moth, european grain moth, flat grain
                 beetle, granary weevil, hairy fungus beetle, indianmeal  moth, khapra
                 beetle, lesser  grain borer,  mediterranean flour moth, pink  bollworm,
                 raisin moth, red flour beetle, rice weevil, rusty grain  beetle, saw-
                 toothed grain beetle,  spider beetles, and yellow mealworm)
$2700321                                          Stored commodity fumigation.

S0700121                             Refer to  Cocoa, Beverage Crop,  Stored product  in-
                                     sects,  Stored commodity  fumigation for  use and
                                     limitation information.

$2700337                                          Transportation vehicle treatment.

S0700137                             Refer to  Cocoa, Beverage Crop, Stored product  in-
                                     sects,  Transportation vehicle  treatment for  use
                                     and limitation  information.

             Issued:   7-22-80               111-066501-51

-------
            Site and Pest
/0600400
@IMAAAFA
 $0600421

 S0300121



 $0600437

 S0300137



 /0300500
  @IMAAAFA
  $0300521

  S0300121
                   EPA Index to  Pesticide Chemicals

                           ALUMINUM PHOSPHIDE

                      Dosages and    Tolerance, Use, Limitations
                      Formulation(s)

Date                                0.1 ppm (as  phosphine)
                                    No preprocessing  interval through
                                    116.28  grams per  1,000 cubic feet
                                    for dust formulation, or 10.3 grams
                                    per ton, 248 grams  per 1,000 cubic
                                    feet,  or 307.8 grams per 1,000 bush-
                                    els for pelleted/tableted formula-
                                    tion.

  Stored product insects (almond moth, angoumois grain moth, bean
   weevil, cadelle, confused flour beetle,  dermestid  beetles, dried-
   fruit beetle, driedfruit moth, european grain moth,  flat  grain
   beetle, granary weevil, hairy fungus beetle, indianmeai moth, khapra
   beetle, lesser  grain borer,  mediterranean flour moth, pink bollworm,
    raisin moth, red  flour  beetle, rice weevil, rusty grain beetle,  saw-
    toothed grain beetle,  spider beetles, and yellow mealworm)
                                     Stored  commodity fumigation.

                       Refer to Almond, Stored product  insects, Stored
                       commodity fumigation for  use and limitation in-
                       formation.

                                     Transportation vehicle treatment.

                       Refer to Almond, Stored  product  insects, Trans-
                       portation vehicle treatment for  use and limita-
                       tion information.

                                     0.1 ppm (as phosphine)
                                     No preprocessing interval through
                                     116.28 grams per 1,000  cubic feet
                                     for dust formulation,  or  10.3 grams
                                     per ton, 248 grams per  1,000 cubic
                                     feet, or 307.8 grams per  1,000 bush-
                                     els for pelleted/tableted  formula-
                                     tion.

    Stored product  insects  (almond moth, angoumois grain moth,  bean
     weevil,  cadelle,  confused  flour beetle, dermestid beetles,  dried-
     fruit beetle,  driedfruit moth,  european grain moth, flat ««in
     beetle,  granary  weevil,  hairy  fungus beetle, indianmeai moth,  khapra
     beetle   fesse/grain borer, mediterranean flour moth  pink bolIworm,
     raisin moth, red flour beetle,  rice weevil,  rusty grain beetle, saw-
     toothed  grain beetle,  spider beetles,  and yellow mealworm)
     toouiic  &                        Stored commodity  fumigation.

                        Refer to Almond, Stored  product insects, Stored
                        commodity fumigation for use  and  limitation in-
                        formation.
Filbert
              Issued:  7-22-80
                                             111-066501-52

-------
           Site  and  Pest
EPA Index to Pesticide Chemicals

        ALUMINUM PHOSPHIDE

   Dosages and   Tolerance, Use, Limitations
   Formulation(s)
              Filbert (continued)
                Stored product insects (continued)

$0300537                                           Transportation vehicle  treatment.

S0300137                             Refer to Almond, Stored product insects, Trans-
                                    portation vehicle treatment for use and  limita-
                                    tion information.

/2801500       Peanuts                             0.1 ppm (as phosphine)
                                                  No preprocessing interval  through
                                                  116.28 grams per 1,000  cubic  feet
                                                  for dust formulation, or 10.3 grams
                                                  per ton, 248 grams per  1,000  cubic
                                                  feet, or 307.8 grams per 1,000 bush-
                                                  els for pelleted/tableted  formula-
                                                  tion.

@IMAAAFA        Stored product insects (almond moth, angoumois grain moth, bean
                 weevil, cadelle, confused flour beetle, dermestid beetles,  dried-
                 fruit beetle, driedfruit moth, european grain moth, flat grain
                 beetle, granary weevil, hairy fungus beetle, indianmeal  moth,  khapra
                 beetle, lesser grain borer, mediterranean flour moth, pink bollworm,
                 raisin moth, red flour beetle, rice weevil, rusty grain beetle, saw-
                 toothed grain beetle, spider beetles,  and yellow mealworm)
$2801521                             58.14-116.28  Restricted use pesticide.
D4600283                              g/l»000      Stored commodity  fumigation.   For
                                      cu.ft        use  in warehouses and vaults. This
4057.0003                            (57^ °)       usage intended for bagged form.   The
                                                  higher dosage rate should be used  if
                                                  the  rice weevil  is present.   Refer
                                                  to general warnings  under (Stored
                                                  Raw  Agricultural  Food and Feed Com-
                                                  modities,  Storage and Handling
                                                  Equipment)  for  specific information
                                                  on use  with  commodities stored in
                                                  bulk or in bags,  in  warehouses or
                                                  vaults.   Fumigation  exposure per-
                                                   iods are approximated  as  follows:
                                                  At 40 to 49 F (4.4  to  9.4 C), 14
                                                  days; at 50 to 59 F  (10.0 to
                                                   15.0 C),  7 days;  at  60  to 77 F
                                                   (15.6 to 25.0 C), 4  days; at 77 F
                                                   (25.0 C)  or above,  3 days.
             Issued:   7-22-80
                                            111-066501-53

-------
                                 EPA Index to Pesticide Chemicals
            Site and Pest
              Peanuts (continued)
     ALUMINUM PHOSPHIDE

Dosages and   Tolerance,  Use,  Limitations
Formulation(s)
                Stored product insects (continued)
D4600283

&055.0005
33-66 g/1,000 Restricted use pesticide.
 cu. ft
(55% P/T)
D4602483

&055.0005
 34.1-54.5 g/
  1,000 cu.ft
 (55% P/T)
D4600283

&055.0005
             Issued:   7-22-80
Stored commodity fumigation.   For
use with bags and boxes in storage
bins.  This usage intended for pel-
leted form.  The higher dosage rate
should be used if the rice weevil  is
present.  Place pellets in moisture
permeable envelopes at the rate of
10 per envelope and fasten to  a sub-
stantial support.  Fumigation  expo-
sure periods are approximated  as
follows:  At 54 to 59 F (12.2  to
15.0 C), 4 days; at 60 to 68 F
(15.6 to 20.0 C), 3 days; and  above
68 F (20.0 C), 2 days.

Restricted use pesticide.
Stored commodity treatment.  For
use with gastight tarpaulins.   This
usage intended for prepackaged form.
The higher dosage rate should  be
used if the rice weevil is present.
Fasten the package to a substantial
support.  Fumigation exposure  per-
iods are approximated as follows:
At 54 to 59 F (12.2 to 15.0 C), 4
days; at 60 to 68 F (15.6 to
20.0 C), 3 days; and above 68  F
(20.0 C), 2 days.

Restricted use pesticide.
Stored commodity fumigation.   For
use with commodities not stored in
bulk in storage bins.  This usage
intended for tableted form. The
higher dosage rate should be used  if
the rice weevil  is present. Place
tablets in moisture permeable  enve-
lopes, not more  than  2 per enve-
lope, and fasten to a substantial
support.  Fumigation  exposure  per-
iods are approximated as follows:
At 54 to 59 F (12.2 to 15.0 C), a
minimum of 5 days; at 60 to 68 F
 Use  pattern continued on the next page,

        111-066501-54
 74.25-99 g/
  1,000 cu.ft
 (55% P/T)

-------
                                EPA Index to Pesticide Chemicals

                                        ALUMINUM  PHOSPHIDE

           Site and  Pest           Dosages  and    Tolerance, Use, Limitations
                                   Formulation(s)

              Peanuts (continued)

                Stored product insects (continued)

                                                  (15.6 to 20.0 C),  a minimum of 4
                                                  days; and above 68 F (20.0 C), a
                                                  minimum of 3 days.

D4600283                            99-206.25 g/  Restricted use pesticide.
                                      1,000 cu.ft  Stored commodity fumigation.  For
&055 0005                           (55% P/T)     use in storage bins.  This usage  in-
                                                  tended for tableted form.   The high-
                                                  er dosage rate should be used if  the
                                                  rice weevil  is present.  May be  in-
                                                  jected into  the commodity with a
                                                  probe or may be fed into the commod-
                                                  ity  stream at uniform spacing as  it
                                                  is  flowing into the storage bin.
                                                  Fumigation exposure periods are ap-
                                                  proximated as follows:  At  54 to
                                                   59  F (12.2  to 15.0 C),  a  minimum of
                                                   5 days;  at  60 to  68 F  (15.6 to
                                                   20.0 C), a minimum of  4 days; and
                                                   above 68 F  (20.0  C) ,  a minimum of  3
                                                   days.

                                      2.7-3.4 g/ton Restricted use pesticide.
                                       or          Stored commodity fumigation.  For
                                      56.4-82.1 g/  use in grain elevator type bins  and
                                      1,000 cu.ft  silos.  This usage intended for  pel-
                                       or          leted form.  The higher dosage rate
                                      71.8-102.6    should be used if the rice weevil  is
                                      g/1 000 bu   present.  Refer  to general warnings
                                      (57%'P/T)     under (Stored Raw Agricultural Food
 &057.0005                                         and Feed Commodities, Storage and
                                                   Handling Equipment) for  specific in-
                                                    formation on use in grain elevator
                                                    type bins and silos.  Fumigation ex-
                                                    posure  periods are approximated as
                                                    follows:  At 40  to 53  F  (4.4 to
                                                    11.7  C),  8  days; at 54 to  59 F
                                                    (12.2  to 15.0  C),  4 days;  at 60 to
                                                    68 F (15.6  to 20.0  O, 3 days; and
                                                    above 68 F  (20.0 C),  2 days.
              Issued:  7-22-80                HI-066501-55

-------
            Site and Pest
                   EPA Index to Pesticide Chemicals

                           ALUMINUM PHOSPHIDE

                      Dosages and   Tolerance, Use, Limitations
                      Fprmu1ation(s)
D4601083
&057.0005
Peanuts (continued)

  Stored product insects (continued)

                      5.1-10.3 g/
                       ton
                        or
                      128.25-248 g/
                       1,000 cu.ft
                        or
                      153.9-307.8
                       g/1,000 bu
                      (57X P/T)
$2801537
D7001283
D7001883
&057.0003
                      58.14-116.28
                       g/1,000
                       cu.ft
                      (57% D)
Restricted use pesticide.
Stored commodity fumigation.  For
use in flat storage.  This usage in-
tended for tableted form.  The high-
er dosage rate should be used if the
rice weevil is present.  Refer to
general warnings under (Stored Raw
Agricultural Food and Feed Commod-
ities, Storage and Handling Equip-
ment) for specific information on
use in flat storage.  Fumigation ex-
posure periods are approximated as
follows:  At 40 to 53 F (4.4 to
11.7 C), 10 days; at 54 to 59 F
(12.2 to 15.0 C), 5 days; 60 to
68 F (15.6 to 20.0 C), 4 days; and
above 68 F (20.0 C), 3 days.

Restricted use pesticide.
Transportation vehicle treatment.
For use in boxcars (static or roll-
ing) and static trailer vans.  This
usage intended for bagged form.  The
higher dosage rate should be used if
the rice weevil is present.  Refer
to general warnings under (Stored
Raw Agricultural Food and Feed Com-
modities, Storage and Handling
Equipment) for specific information
on use in boxcars (static or rol-
ling) and static trailer vans.  Fu-
migation exposure periods are ap-
proximated as follows:  At 40 to
49 F (4.4 to 9.4 C), 14 days; at 50
to 59 F (10.0 to 15.0 C), 7 days; at
60 to 77 F (15.6 to 25.0 C), 4 days;
at 77 F (25.0 C) or above, 3 days.
            Issued:  7-22-80
                             111-066501-56

-------
            Site and  Pest
                   EPA Index  to Pesticide Chemicals

                           ALUMINUM PHOSPHIDE

                      Dosages and   Tolerance,  Use, Limitations
                      Formulaeion(s)
D7001283
D7001683
&055.0005
D7002283
Peanuts (continued)

  Stored product insects (continued)

                      34.1-54.5 g/
                       1,000 cu.ft
                      (55% P/T)
 D7002283

 &055.0005
                       54.5-66 g/
                        1,000 cu.ft
                       (55% P/T)
 D7002283

 &055.0005
              Issued:   7-22-80
Restricted use pesticide.
Transportation vehicle treatment.
For use in boxcars or hopper cars
(static or rolling) or in unmanned
barges.  This usage intended for
prepackaged pelleted form.  The
higher dosage rate should be used
if the rice weevil is present.   Fas-
ten pellet package to a substantial
support.  Fumigation exposure per-
iods  are approximated as  follows:
At 54 to 59 F  (12.2 to 15.0 C), 4
days; at 60 to 68 F (15.6 to
20.0  C),  3 days; and above 68 F
(20.0 C),  2 days.

Restricted use pesticide.
Transportation vehicle treatment.
For use with  bags  and boxes  in un-
manned barges.   This usage intended
 for  pelleted  form.   The higher dos-
 age  rate  should  be used  if the rice
weevil is present,   pellets  must be
 contained in  moisture permeable en-
 velopes.   Do  not put more than  10
 pellets per envelope.   Envelopes
 must be fastened to a substantial
 support.   Fumigation exposure  per-
 iods are approximated as follows:
 At 54 to 59 F (12.2 to 15.0 C), 4
 days; at 60 to 68 F (15.6 to
 20.0 C),  3 days; and above 68  F
 (20.0 C), 2 days.

 Restricted use pesticide.
 Transportation vehicle treatment.
 For  use with commodities not stored
 in bulk in unmanned barges.  This
 usage  intended  for tableted form.
 The  higher dosage rate should be
 used if  the  rice weevil  is  present.
 The  tablets  must  be contained in
 moisture  permeable envelopes, not
 more than  2  per envelope, and fas-
                                      Use pattern continued  on  Che next page,

                                             111-066501-57
                        74.25-99 g/
                         1,000 cu.ft
                        (55% P/T)

-------
                                EPA Index to Pesticide Chemicals

                                        ALUMINUM PHOSPHIDE
           Site and Pest
             Peanuts (continued)
Dosages and   Tolerance,  Use,  Limitations
Formulation(s)
                Stored product insects (continued)
D7002283

&055.0005
 D7002083
 &057.0005
 99-206.25  g/
  1,000 cu.ft
 (552 P/T)
             tened to a substantial support.
             Fumigation exposure periods are ap-
             proximated as  follows:  At 54  to
             59 F (12.2 to  15.0 C), a minimum of
             5 days; at 60  to 68 F  (15.6 to
             20.0 C), a minimum of  4 days;  and
             above 68 F (20.0 C), a minimum of  3
             days.

             Restricted use pesticide.
             Transportation vehicle treatment.
             For use in unmanned  barges.  This
             usage  intended for  tableted  form.
             The  higher dosage rate should  be
             used if the rice weevil  is present.
             Feed tablets into the commodity as
             the  barge is being loaded or insert
             them below the surface of the  com-
             modity after loading is completed.
             Fumigation exposure periods are ap-
             proximated as follows:  At 54 to
             59 F (12.2 to 15.0 C), a minimum of
              5 days; at 60 to 68 F (15.6 to
             20.0 C),  a minimum of 4 days;  and
             above 68  F (20.0 C), a minimum of 3
             days.

2.7-3.4 g/ton Restricted use  pesticide.
  or          Transportation  vehicle treatment.
56.4-82.1 g/  For use in tankers.   This usage in-
 1,000 cu.ft  tended for pelleted form.  The high-
  or          er dosage rate  should be used if  the
71.8-102.6 g/ rice weevil is  present.  Refer to
 1,000 bu     general warnings under (Stored Raw
(57% P/T)     Agricultural  Food and Feed Commod-
              ities, Storage and  Handling Equip-
              ment) for specific  information on
              use in tankers (pelleted/tableted
              form).  Fumigation  exposure periods
              are approximated as  follows:   At  40
              to  53 F (4.4 to 11.7  C),  8  days;  at
              54  to 59 F (12.2 to 15.0 C),  4 days;
              at  60 to 68 F (15.6 to 20.0 C),  3
              days; and above 68 F (20.0 C), 2
              days.
              Issued:   7-22-80
                                            111-066501-58

-------
D7002083
                                EPA Index to Pesticide Chemicals

                                        ALUMINUM PHOSPHIDE

           Site and Pest           Dosages  and   Tolerance, Use. Limitations
           	"             Formulation(s)

              Peanuts  (continued)

                Stored product insects (continued)

                                    2.7-3.4 g/ton Restricted use pesticide
                                      or
                                      UI           Transportation vehicle treatment.
                                    56 4-82.1  g/   For use in bulk dry cargo vessels.
                                     I'oOO cu.ft   This usage intended for pelleted
                                      or          form.  The higher dosage rate should
                                    71 8-102.6 g/ be used if the rice weevil is pre-
                                     1 000 bu      sent.  Refer to general warnings  un-
                                    (57% P/T)      der (Stored  Raw Agricultural Food
4057.0005                           ^'           and Feed commodities,  Storage and
                                                  Handling Equipment)  for specific  in-
                                                  formation on use in bulk dry cargo
                                                  vessels (pelleted/tableted form).
                                                  Fumigation exposure periods are ap-
                                                  proximated as follows:  At 40 to
                                                  53 F (4.4 to 11.7 C), 8 days; at 54
                                                  to 59 F (12.2 to 15.0 C), 4 days; at
                                                  60 to 68 F  (15.6 to 20.0 O, 3 days;
                                                  and above 68 F (20.0  C),  2 days.

                                     5 1-10.3  g/   Restricted  use pesticide.
 D7002083                            3^n u   6/   Transportation vehicle treatment.
                                                   For use in tankers.   This usage  in-
                                      128  25-248    tended for tableted form.   The high-
                                       e/1 000      er dosage rate should be used  if the
                                       cu.ft        rice weevil is present.   Refer to
                                        "           general warnings under (Stored Raw
                                      153  9-307.8  Agricultural Food and Feed Cotnmodi-
                                       e/i 000  bu   ties,  Storage and Handling Equip-
                                      (57%' P/T)     merit)  for specific information on
  &057.0005                            0//° W'     inr ,-n ^~v^c (pelleted/tableted
                                                    form).  Fumigation exposure periods
                                                    IrTTpproximated as  follows:  At 40
                                                    to 53 F (4.4 to 11.7 C),  10 days;
                                                    at 54 to 59 F  (12.2  to  15.0 C), 5
                                                    days; at 60 to 68  F  (15.6 to
                                                    20.0 C), 4 days;  and above  68 F
                                                     (20.0 C),  3 days.
                    A   7  99  80                HI-066501-59
               Issued:  7-22-oU

-------
                                 EPA Index to Pesticide Chemicals

                                         ALUMINUM PHOSPHIDE

            Site and Pest           Dosages and   Tolerance,  Use,  Limitations
                                    Formulation(s)

              Peanuts (continued)

                Stored product insects (continued)

D7002083                            5.1-10.3 g/   Restricted  use pesticide.
                                     ton          Transportation vehicle treatment.
                                      or          For use in  bulk dry cargo vessels.
                                    128.25-248 g/ This usage  intended for  tableted
                                     1,000 cu.ft  form.   The  higher dosage rate  should
                                      or          be used if  the rice weevil is  pre-
                                    153.9-307.8   sent.   Refer to general  warnings
                                     g/1,000 bu   under  (Stored Raw Agricultural Food
&057.0005                           (57% P/T)     and Feed Commodities, Storage  and
                                                  Handling Equipment) for  specific in-
                                                  formation on use in bulk dry cargo
                                                  vessels (pelleted/tableted form).
                                                  Fumigation exposure periods are ap-
                                                  proximated  as follows:   At 40  to
                                                  53 F (4.4 to 11.7 C), 10 days; at 54
                                                  to 59  F (12.2 to 15.0 C),  5 days; at
                                                  60 to  68 F  (15.6 to 20.0 C), 4 days;
                                                  and above 68 F (20.0 C), 3 days.

/0300800      Pecan                               0.1 ppm (as phosphine)
                                                  No preprocessing interval  through
                                                  116.28 grams per 1,000 cubic feet
                                                  for dust formulation, or 10.3  grams
                                                  per ton, 248 grams per  1,000 cubic
                                                  feet,  or 307.8 grams per 1,000 bush-
                                                  els for pelleted/tableted  formula-
                                                  tion.

(3IMAAAFA        Stored product insects  (almond moth, angoumois grain moth, bean
                 weevil, cadelle, confused flour beetle, dermestid beetles, dried-
                 fruit beetle, driedfruit moth, european grain moth, flat  grain
                 beetle, granary weevil, hairy fungus beetle, indianmeal moth, khapra
                 beetle, lesser  grain borer, mediterranean flour moth, pink  bollworm,
                 raisin moth, red flour beetle, rice weevil,  rusty grain  beetle, saw-
                 toothed grain beetle,  spider  beetles, and yellow mealworm)
$0300821                                          Stored commodity fumigation.

S0300121                            Refer  to Almond, Stored product insects, Stored
                                     commodity  fumigation for use and limitation  in-
                                     formation.

$0300837                                          Transportation vehicle treatment.

S0300137                            Refer  to Almond, Stored product insects, Trans-
                                     portation  vehicle treatment for use and  limita-
                                     tion information.

             Issued:   7-22-80               111-066501-60

-------
                                 EPA Index to Pesticide Chemicals

                                         ALUMINUM PHOSPHIDE

            Site and Pest           Dosages and   Tolerance, Use, Limitations
                                    Formulation(s)~~~

/0301100      Pistachio Nut                       0.1 ppm (as  phosphine)
                                                  No preprocessing  interval through
                                                  116.28  grams per  1,000 cubic feet
                                                  for dust formulation, or  10.3 grams
                                                  per ton, 248 grams  per 1,000 cubic
                                                  feet,  or 307.8 grams per  1,000 bush-
                                                  els for pelleted/tableted formula-
                                                  tion.

@IMAAAFA        Stored product insects (almond moth, angoumois grain  moth,  bean
                 weevil, cadelle, confused flour beetle,  dermestid  beetles, dried-
                 fruit beetle, driedfruit moth, european grain moth,  flat grain
                 beetle, granary weevil, hairy fungus beetle,  indianmeal moth, khapra
                 beetle, lesser grain borer, mediterranean flour moth, pink bollworm,
                 raisin moth, red flour beetle, rice weevil, rusty  grain beetle, saw-
                 toothed grain beetle, spider beetles, and yellow mealworm)
$0301121                                          Stored commodity  fumigation.

S0300121                            Refer to Almond, Stored product insects, Stored
                                    commodity fumigation for use  and  limitation in-
                                    formation.

$0301137                                          Transportation  vehicle treatment.

S0300137                            Refer to Almond, Stored product insects, Trans-
                                    portation vehicle treatment for use and limita-
                                    tion  information.
            Issued:  7-22-80                111-066501-61

-------
                                 EPA Index to Pesticide Chemicals
                                         ALUMINUM PHOSPHIDE
/2700800
            Site and Pest
Safflower, Oil Crop
                      Dosages and   Tolerance,
                      Formulat ion(s)
                                                                ,  Limitations
$2700821
D4600283

&057.0003
D4600283
&055.0005
                                      0.1 ppm (as phosphine)
                                      No preprocessing  interval through
                                      116.28 grains per  1,000 cubic feet
                                      for dust formulation, or 9.9 grams
                                      per ton, 99 grains per 1,000 cubic
                                      feet,  or 297 grams per 1,000 bush-
                                      els for pelleted/tableted formula-
                                      tion.

    Stored product insects (almond moth, angoumois grain moth, bean
     weevil,  cadelle,  confused flour beetle,  dermestid  beetles, dried-
     fruit beetle, driedfruit moth, european grain moth, flat grain
     beetle,  granary weevil,  hairy fungus beetle, indianmeal moth, khapra
     beetle,  lesser grain borer,  mediterranean flour moth, pink bollworm,
     raisin moth,  red  flour beetle, rice weevil, rusty  grain beetle, saw-
     toothed  grain beetle, spider beetles, and yellow mealworm)
                        58.14-116.28  Restricted use pesticide.
                         g/1,000      Stored commodity  fumigation.  For
                         cu.ft        use in warehouses and vaults.  This
                        (57%  D)       usage intended for bagged form.  The
                                      higher dosage rate should be used if
                                      the rice weevil is present.  Refer
                                      to general warnings under (Stored
                                      Raw Agricultural  Food and Feed Com-
                                      modities, Storage and Handling
                                      Equipment) for specific information
                                      on use with commodities stored in
                                      bulk or in bags,  in warehouses and
                                      vaults.  Fumigation exposure periods
                                      are approximated  as follows:  At 40
                                      to 49 F (4.4 to 9.4 C), 14 days; at
                                      50 to 59 F (10.0  to 15.0 C), 7 days;
                                      at 60 to 77 F (15.6 to 25.0 C), 4
                                      days;  at 77 F (25.0 C) or above, 3
                                      days.

                        3.3 g/ton     Restricted use pesticide.
                          or           Stored commodity  fumigation.  For
                        39.6-99 g/    use in storage bins.  This usage in-
                         1,000 bu     tended for pelleted form.  The high-
                        (55%  P/T)     er dosage rate should be used if the
                                      rice weevil is present.  May be in-
                                      jected into the commodity with a
                                      probe or may be fed into the commod-
                                      ity stream at uniform spacing as it
                                      is flowing into the storage bin.
                                      Fumigation exposure periods are ap-
                                      proximated as follows:  At 54 to

                        Use pattern continued on the next page.

Issued:  7-22-80               IH-066501-62

-------
            Site and Pest
EPA Index to Pesticide Chemicals

        ALUMINUM PHOSPHIDE

   Dosages and.   Tolerance,  Use.  Limitations
   Formulation( s)
              Safflower, Oil Crop (continued)

                Stored product insects (continued)
D4600283
&055.0005
D4602483

&055.0005
D4600283

&055.0005
   9.9 g/ton
     or
   99-297 g/
    1,000 bu
   (55% P/T)
59 F (12.2 to 15.0 C),  4  days; at
60 to 68 F (15.6 to 20.0  C),  3 days;
and above 68 F (20.0 C),  2 days.

Restricted use pesticide.
Stored commodity fumigation.  For
use in storage bins.  This usage in-
tended for tableted form.  The high-
er dosage rate should be  used if the
rice weevil is present.   May be in-
jected into the commodity with a
probe or may be fed into  the commod-
ity stream at uniform spacing as it
is flowing into the storage bin.
Fumigation exposure periods are ap-
proximated as follows:  At  54 to
59 F (12.2 to 15.0 C),  a  minimum of
5 days; at 60 to 68 F (15.6 to
20.0 C), a minimum of 4 days; and
above 68 F (20.0 C),  a  minimum of  3
days.

Restricted use pesticide.
Stored commodity fumigation.  For
use with gastight tarpaulins.  This
usage intended for prepackaged form.
The higher dosage rate  should be
used if the rice weevil is  present.
Fasten the package to a substantial
support.  Fumigation exposure per-
iods are approximated as  follows:
At 54 to 59 F (12.2 to  15.0 C), 4
days; at 60 to 68 F (15.6 to
20.0 C), 3 days; and above  68 F
(20.0 C), 2 days.

Restricted use pesticide.
Stored commodity fumigation.  For
use with commodities not  stored in
bulk in storage bins.  This usage
intended for pelleted form.   The
higher dosage rate should be used  if
the rice weevil is present.   Pellets
must be contained in moisture perme-
                                    Use pattern continued on the next page.
    34.1-54.5 g/
     1,000 cu.ft
    (55% P/T)
    54.5-66 g/
     1,000 cu.ft
    (55% P/T)
            Issued:  7-22-80
          111-066501-63

-------
           Site and Pest
EPA Index to Pesticide Chemicals

        ALUMINUM PHOSPHIDE

   Dosages and   Tolerance,  Use,  Limitations
   Formulation(sj
             Safflower, Oil Crop (continued)

               Stored product insects (continued)
D4600283

&055.0005
    74.25-99 g/
     1,000 cu.ft
    (55% P/T)
 $2700837
 D7001283
 D7001883
 &057.0003
              Issued:   7-22-80
able envelopes.   Do not put more
than 10 pellets  per envelope.
Envelopes must be fastened to  a sub-
stantial support. Fumigation  expo-
sure periods are approximated  as
follows:  At 54  to 59 F  (12.2  to
15.0 C), 4 days; at  60 to 68 F
(15.6 to 20.0 C), 3  days; and  above
68 F (20.0 C), 2 days.

Restricted use pesticide.
Stored commodity fumigation.   For
use with commodities not stored in
bulk  in  storage  bins.  This  usage
intended  for tableted form.   The
higher dosage rate should be used if
the  rice weevil  is present.   Place
tablets  in moisture permeable enve-
lopes, not more  than  2 per envelope,
and  fasten  to a  substantial support.
Fumigation  exposure  periods are ap-
proximated  as follows:  At 54 to
 59 F (12.2  to 15.0 C), a minimum  of
 5 days;  at  60 to 68  F (15.6 to
 20.0 C), a  minimum of 4  days; and
 above 68 F  (20.0 C) ,  a minimum of 3
 days.

 Restricted  use  pesticide.
 Transportation  vehicle treatment.
 For use in boxcars  (static or roll-
 ing) and static trailer  vans.  This
 usage intended for bagged form.   The
 higher dosage rate should be  used if
 the rice weevil is present.   Refer
 to general warnings under (Stored
 Raw Agricultural Food and Feed Com-
 modities, Storage and Handling
 Equipment)  for  specific information
 on use  in boxcars (static or rol-
 ling)  and  static trailer vans.  Fu-
 migation exposure periods are ap-
  proximated as  follows:  At 40 to
  49 F (4.4  to 9.4 C), 14 days; at 50
                                     Use pattern continued on the next page.

                                            111-066501-64
     58.14-116.28
      g/1,000
      cu. ft
     (57%  D)

-------
                                 EPA Index to  Pesticide Chemicals
            Site and Pest
     ALUMINUM PHOSPHIDE

Dosages and   Tolerance,  Use,  Limitations
Formulation(s)
              Safflower, Oil Crop (continued)

                Stored.product insects (continued)
D7002283
&055.0005
D7002283
&055.0005
 D7001283
 D7001683
 &055.0005
 D7002283
3.3 g/ton
  or
39.6-99 g/
 1,000 bu
(55% P/T)
 9.9 g/ton
   or
 99-297 g/
  1,000 bu
 (55% P/T)
 34.1-54.5 g/
  1,000 cu.ft
 (55% P/T)
to 59 F (10.0 to  15.0 C),  7 days; at
60 to 77 F (15.6  to 25.0 C),  4 days;
at 77 F (25.0 C)  or above,  3  days.

Restricted use pesticide.
Transportation vehicle  treatment.
For use in unmanned barges.   This
usage intended for pelleted form.
The higher dosage rate  should be
used if the rice  weevil is present.
Feed pellets into the commodity as
the barge is being loaded  or  insert
them below the surface  of  the com-
modity after loading is completed.
Fumigation exposure periods are
approximated as follows:   At  54 to
59 F (12.2 to 15.0 C),  4 days; at
60 to  68 F (15.6 to 20.0 C),  3 days;
and above 68 F (20.0 C),  2 days.

Restricted use pesticide.
Transportation vehicle  treatment.
For use in unmanned barges.   This
usage  intended for tableted  form.
The higher dosage rate  should be
used if the rice weevil is present.
Feed tablets into the commodity as
the barge is being loaded  or insert
them below the surface of  the com-
modity after loading is completed.
Fumigation exposure periods are  ap-
proximated as  follows:   At 54 to
59 F (12.2 to  15.0 C),  a minimum of
5 days; at 60  to  68 F (15.6 to
20.0 C),  a minimum of 4 days; and
above  68  F (20.0  C), a minimum of 3
days.

Restricted use pesticide.
Transportation vehicle treatment.
For use in boxcars or hopper cars
(static or rolling) or in unmanned
barges.   This  usage intended for
prepackaged  pelleted form.  The
             Issued:  7-22-80
 Use pattern continued on the  next  page.

        111-066501-65

-------
            Site and Pest
EPA Index to Pesticide Chemicals

        ALUMINUM PHOSPHIDE

   Dosages and   Tolerance, Use, Limitations
   Formulation(s)
              Safflower,  Oil Crop (continued)

                Stored product insects (continued)
D7002283

&055.0005
   54.45-66 g/
    1,000 cu.ft
   (55% P/T)
D7002283

&055.0005
    74.25-99  g/
     1,000 cu.ft
    (55% P/T)
higher dosage rate should be used if
the rice weevil is present.  Fasten
pellet package to a substantial sup-
port.  Fumigation exposure periods
are approximated as follows:  At 54
to 59 F (12.2 to 15.0 C), 4 days;
at 60 to 68 F (15.6 to 20.0 C), 3
days; and above 68 F (20.0 C), 2
days.

Restricted use pesticide.
Transportation vehicle treatment.
For use with commodities not stored
in bulk in unmanned barges.  This
usage intended for pelleted form.
The higher dosage rate should be
used if the rice weevil is present.
The pellets must be contained in
moisture permeable envelopes.  Do
not put more than 10 pellets per en-
velope.  Envelopes must be fastened
to a substantial  support.  Fumiga-
tion exposure periods are approxi-
mated as follows:  At 54 to 59 F
(12.2 to 15.0 C), 4 days; at 60  to
68 F  (15.6 to 20.0 O, 3 days; and
above 68 F (20.0  C), 2 days.

Restricted use pesticide.
Transportation vehicle treatment.
For use with commodities not stored
in bulk in unmanned barges.  This
usage intended for tableted form.
The higher dosage rate should be
used  if the  rice  weevil  is  present.
The  tablets  must  be contained  in
moisture permeable envelopes, not
more  than  2  per envelope,  and  fas-
tened to a substantial support.
Fumigation exposure periods are  ap-
proximated as  follows:   At  54  to
 59  F (12.2 to  15.0 C), a minimum of
 5 days; at 60  to  68 F  (15.6 to
 20.0 C), a minimum of  4  days;  and
above 68 F  (20.0  C),  a minimum of  3
days.
             Issued:   7-22-80
           111-066501-66

-------
           Site and Pest
/1500000
gIMAAAFA
$1500021

S2700821



$1500037

S2700837
                   EPA Index to Pesticide  Chemicals

                           ALUMINUM PHOSPHIDE

                      Dosages and   Tolerance,  Use,  Limitations
                      Formulation(s)
Seed and Pod Vegetables (including
 adzuki red beans, blackeyed peas,
 garbanzo beans, great northern
 beans, green split peas, lentQ
 peas, lima beans, michigan navy
 beans, moth beans, mung beans,
 pinto beans, and split urds)
0.01 ppm (as phosphine)
No preprocessing interval  through
116.28 grams per 1,000 cubic  feet
for dust formulation, or 9.9  grams
per ton, 99 grams per 1,000 cubic
feet, or 297 grams per  1,000  bush-
els for pelleted/tableted  formula-
tion.
These usages not intended  for soy-
beans.
  Stored product insects (almond moth, angoumois grain moth,  bean
   weevil, cadelle, confused flour beetle, dermestid beetles, dried-
   fruit beetle, driedfruit moth, european grain moth, flat grain
   beetle, granary weevil, hairy fungus beetle, indianmeal moth, khapra
   beetle, lesser grain borer, mediterranean flour moth,  pink bollworm,
   raisin moth, red flour beetle, rice weevil, rusty grain beetle, saw-
   toothed grain beetle, spider beetles, and yellow mealworm)
                                    Stored commodity fumigation.

                      Refer to Safflower, Oil Crop, Stored product in-
                      sects, Stored commodity fumigation  for  use and
                      limitation information.

                                    Transportation vehicle treatment.

                      Refer to Safflower, Oil Crop, Stored product in-
                      sects, Transportation vehicle treatment for use
                      and limitation information.
            Issued:  7-22-80
                              111-066501-67

-------
                                 EPA Index to Pesticide Chemicals
/2801800
            Site and Pest
Sesame Seed
(3IMAAAFA
$2801821
D4600283
&055.0005
                         ALUMINUM PHOSPHIDE

                    Dosages and   Tolerance, Use,  Limitations
                    Formulation(s)

                                  0.1 ppm (as pbosphine)
                                  No preprocessing interval through
                                  3.3 grams per ton, 66 grams per
                                  1,000 cubic feet, or 99 grams per
                                  1,000 bushels for pelleted/tableted
                                  formulation.

Stored product insects (almond moth, angoumois grain moth, bean
 weevil, cadelle, confused flour beetle, dermestid beetles, dried-
 fruit beetle, driedfruit moth, european grain moth, flat grain
 beetle, granary weevil, hairy fungus beetle, indianmeal moth, khapra
 beetle, lesser grain borer, mediterranean flour moth, pink bollworm,
 raisin moth, red flour beetle, rice weevil, rusty grain beetle, saw-
 toothed grain beetle, spider beetles, and yellow mealworm)
 D4602483

 &055.0005
                      3.3 g/ton
                        or
                      39.6-99 g/
                        1,000 bu
                      (55%  P/T)
                       34.1-54.5  g/
                        1,000 cu.ft
                       (55% P/T)
                                  Restricted use pesticide.
                                  Stored commodity fumigtion.  For
                                  use in storage bins.  This usage in-
                                  tended for pelleted form.  The high-
                                  er dosage rate should be used if the
                                  rice weevil is present.  May be in-
                                  jected into the commodity with a
                                  probe or may be fed into the commod-
                                  ity stream at uniform spacing as it
                                  is flowing into the storage bin.
                                  Fumigation exposure periods are ap-
                                  proximated as follows:  At 54 to
                                  59 F (12.2 to 15.0 C), 4 days; at
                                  60 to 68 F (15.6 to 20.0 C), 3 days;
                                  and above 68 F (20.0 C), 2 days.

                                  Restricted use pesticide.
                                  Stored commodity fumigation.  For
                                  use with gastight tarpaulins.  This
                                  usage intended for prepackaged form.
                                  The higher dosage rate should be
                                  used if the rice weevil  is present.
                                  Fasten the package to  a  substantial
                                  support.  Fumigation exposure per-
                                  iods are approximated  as follows:
                                  At 54 to 59 F (12.2 to 15.0 C), 4
                                  days; at 60 to 68 F (15.6  to
                                  20.0 C), 3 days; and above 68 F
                                  (20.0 C), 2 days.
             Issued:  7-22-80
                                            111-066501-68

-------
           Site and Pest
                   EPA Index to Pesticide Chemicals

                           ALUMINUM PHOSPHIDE

                      Dosages and   Tolerance, Use,  Limitations
                      Formulation(s)
D4600283

&055.0005
Sesame Seeds (continued)

  Stored product insects (continued)

                      54.45-66 g/
                        1,000 cu.ft
                      (55% P/T)
$2801837
D7002283
&055.0005
 D7001283
 D7001683
 &055.0005
 D7002283
Restricted use pesticide.
Stored commodity fumigation.   For
use with commodities  not  stored  in
bulk in storage bins.  This usage
intended for pelleted form.  The
higher dosage rate should be  used  if
the rice weevil is present.  Pellets
must be contained in moisture per-
meable envelopes.  Do not put more
than 10 pellets per envelope. Enve-
lopes must be fastened to a substan-
tial support.  Fumigation exposure
periods are approximated  as follows:
At 54 to 59 F (12.2 to 15.0 C),  4
days; at 60 to 68 F (15.6 to
20.0 C), 3 days; and above 68 F
(20.0 C), 2 days.

Restricted use pesticide.
Transportation vehicle treatment.
For use in unmanned barges.  This
usage intended for pelleted form.
The higher dosage rate should be
used  if the rice weevil is present.
Feed  pellets  into the commodity as
the barge  is  being loaded  or insert
them  below  the surface of  the com-
modity  after  loading is completed.
Fumigation  exposure  periods  are ap-
proximated  as follows:  At 54 to
59 F  (12.2  to 15.0 C), 4 days;  at
60 to 68  F  (15.6 to  20.0 C),  3  days;
and above 68 F  (20.0 C),  2 days.

Restricted  use  pesticide.
Transportation vehicle treatment.
For use in boxcars or hopper cars
 (static or  rolling)  or in  unmanned
barges.   This usage  intended for
prepackaged pelleted form.  The
higher dosage rate should  be used  if
 the rice weevil  is present.   Fasten
pellet package to a  substantial sup-
port.   Fumigation exposure periods
                                     Use pattern continued  on  the next page.
                       3.3 g/ton
                         or
                       39.6-99 g/
                        1,000 bu
                       (55% P/T)
                       34.1-54.5 g/
                        1,000 cu.ft
                       (55% P/T)
             Issued:   7-22-80
                              111-066501-69

-------
            Site and Pest
                   EPA Index to Pesticide Chemicals

                           ALUMINUM PHOSPHIDE

                      Dosages and    Tolerance, Use, Limitations
                      Formulation(s)
              Sesame Seeds (continued)

                Stored product insects  (continued)
/2701000
@1MAAAFA
$2701021
D4600283
&057.0003
                                    are approximated as follows:  At 54
                                    to 59 F (12.2 to  15.0  C),  4 days; at
                                    60 to 68 F (15.6  to 20.0 C),  3 days;
                                    and above 68 F (20.0 C), 2 days.

Soybeans, Oil Crop                  0.1 pptn (as phosphine)
                                    No preprocessing interval  through
                                    116.28 grams per  1,000  cubic  feet or
                                    193.4 grams per 1,000  bushels for
                                    dust formulation,  or 10.3  grams per
                                    ton, 248 grams per 1,000 cubic feet,
                                    or 307.8 grams per 1,000 bushels of
                                    pelleted/tableted  formulation.

  Stored product insects (almond moth, angoumois grain moth, bean
   weevil, cadelle, confused flour beetle, dermestid beetles,  dried-
   fruit beetle, driedfruit moth, european grain moth, flat grain
   beetle, granary weevil, hairy fungus beetle, indianmeal  moth,  khapra
   beetle, lesser grain borer, mediterranean flour moth, pink  bollworm,
   raisin moth, red flour beetle, rice weevil, rusty grain beetle, saw-
   toothed grain beetle, spider beetles, and yellow mealworm)
                      116.28-193.4  Restricted use pesticide.
                                    Stored commodity  fumigation.  For
                                    use in silos and  bins.  This  usage
                                    intended for bagged form.  The
                                    higher dosage rate should  be  used if
                                    the rice weevil is present.   Refer
                                    to general warnings under  (Stored
                                    Raw Agricultural  Food  and  Feed Com-
                                    modities, Storage  and  Handling
                                    Equipment) for specific information
                                    on use in silos and bins.  Fumiga-
                                    tion exposure periods  are  approxi-
                                    mated as follows:   At  40 to 49 F
                                    (4.4 to 9.4 C), 14 days; at 50 to
                                    59 F (10.0 to 15.0 C), 7 days; at
                                    60 to 77 F (15.6  to 25.0 C),  4 days;
                                    at 77 F (25.0 C)  or above, 3  days.
 g/1,000 bu
(57% D)
             Issued:   7-22-80
                             111-066501-70

-------
           Site and Pest
                   EPA Index to Pesticide Chemicals

                           ALUMINUM PHOSPHIDE

                      Dosages and   Tolerance, Use,  Limitations
                      Formulation(s)
D4600283


&057.0003
Soybeans, Oil Crop (continued)

  Stored product insects  (continued)

                       58.14-116.28
                        g/1,000
                        cu.ft
                       (57% D)
Restricted use pesticide.
Stored commodity fumigation.   For
use with commodities stored in bags
in warehouses and vaults.   This us-
age intended for bagged form.  The
higher dosage rate should be used if
the rice weevil is present.  Refer
to general warnings under (Stored
Raw Agricultural Food and Feed Com-
modities, Storage and Handling
Equipment) for  specific information
on use with  commodities stored in
bulk  and  in  bags, in warehouses and
vaults.   Fumigation exposure  periods
are approximated as follows:   At  40
 to 49 F  (4.4 to 9.4 C),  14 days;  at
    to 59  F (10.0  to  15.0  C),  7 days;
       to 77  F (15.6  to 25.0  C), 4
       at 77  F (25.0  C) or above,  3
                                                   50
                                                   at  60
                                                   days;
                                                   days.
 D4600283

 &057.0003
                        116.28-193.4  Restricted use pesticide.
                         g/1,000 bu   Stored commodity  fumigation.
                               For
                        (57% D)
 use with commodities stored in bulk
 in warehouses and vaults.  This us-
 age intended for bagged form.  The
 higher dosage rate should be used if
 the rice weevil is present.  Refer
 to general warnings under (Stored
 Raw Agricultural Food and Feed Com-
 modities, Storage and Handling
 Equipment) for specific information
 on use with commodities stored in
 bulk  or  in bags, in warehouses and
 vaults.   Fumigation exposure per-
  iods  are approximated as  follows:
  At  40 to 49 F  (4.4 to 9.4 C),  14
  days; at 50 to 59 F  (10.0 to ,
  15.0  C), 7 days;  at  60  to 77 F
  (15.6 to 25.0  C), 4  days; at 77  F
  (25.0 C) or above,  3 days.
              Issued:  7-22-80
                                             111-066501-71

-------
                                EPA Index to Pesticide Chemicals
            Site and Pest
                           ALUMINUM PHOSPHIDE

                      Dosages and   Tolerance, Use, Limitations
                      Formulation(s)
D4600283
&055.0005
Soybeans, Oil Crop (continued)

  Stored product insects (continued)

                      3.3 g/ton
                        or
                      39.6-99 g/
                       1,000 bu
                      (55% P/T)
 D4600283
 &055.0005
  D4600283

  &055.0005
                       9.9 g/ton
                         or
                       99-297 g/
                        1,000 bu
                       (55% P/T)
              Issued:  7-22-80
Restricted use pesticide.
Stored commodity fumigation.   For
use in storage bins.   This usage in-
tended for pelleted form.   The high-
er dosage rate should be used if the
rice weevil is present.  May be in-
jected into the commodity with a
probe or may be fed into the commod-
ity stream at uniform spacing as  it
is flowing into the storage bin.
Fumigation exposure periods are ap-
proximated as  follows:  At 54 to
59 F  (12.2 to  15.0 C), 4 days; at
60  to 68  F (15.6 to 20.0 C), 3 days;
and  above 68  F (20.0 C), 2 days.

Restricted use pesticide.
Stored commodity fumigation.  For
use  in storage bins.   This usage in-
 tended for tableted  form.  The high-
 er dosage rate should  be  used  if the
 rice weevil  is present.   May be in-
 jected into the commodity with a
 probe or may be fed  into  the commod-
 ity stream at uniform spacing as  it
 is flowing into the  storage bin.
 Fumigation exposure  periods are ap-
 proximated as follows:  At 54 to
 59 F (12.2 to 15.0 C), a minimum  of
 5 days; at 60 to 68 F (15.6 to
 20.0 C), a minimum of 4 days; and
 above 68 F (20.0 C) ,  a minimum of 3
 days.

 Restricted use pesticide.
 Stored commodity fumigation.  For
 use  with commodities  not stored in
 bulk in  storage bins.  This usage
  intended for pelleted form.  The
 higher dosage rate should be used if
  the rice weevil is present.  Pellets
 must be  contained in  moisture per-
 meable envelopes.  Do not put more
  than 10  pellets per envelope.  Enve-
                                      Use pattern continued on  the next page.

                                             111-066501-72
                        54.45-66  g/
                         1,000 cu.ft
                        (55% P/T)

-------
           Site and Pest
EPA Index to Pesticide Chemicals

        ALUMINUM PHOSPHIDE

   Dosages and   Tolerance, Use, Limitations
   Formulation(s)
             Soybeans, Oil Crop (continued)

               Stored product insects  (continued)
D4600283

4055.0005
 D4600283
 4057.0005
    74.25-99 g/
     1,000 cu.ft
    (55% P/T)
             lopes must be  fastened to a substan-
             tial support.   Fumigation exposure
             periods are  approximated as follows:
             At 54 to 59  F  (12.2  to 15.0 C), 4
             days;  at 60  to 68  F  (15.6 to
             20.0 C), 3 days; and above 68  F
             (20.0 C), 2  days.

             Restricted use pesticide.
             Stored commodity  fumigation.   For
             use with commodities not  stored  in
             bulk in storage bins. This usage
             intended for tableted form.   The
             higher dosage rate should be  used  if
             the rice weevil is present.   Place
             tablets  in moisture permeable enve-
             lopes, not more than 2 per envelope,
             and fasten  to  a substantial support.
             Fumigation  exposure periods are ap-
             proximated  as  follows:  At 54 to
             59  F (12.2  to  15.0 C), a minimum of
             5 days;  at  60  to  68 F (15.6 to
             20.0 C),  a  minimum  of 4 days; and
             above  68 F  (20.0  C), a minimum of 3
             days.

2.7-3.4 g/ton Restricted  use pesticide.
  or          Stored commodity  fumigation.  For
              use in grain elevator type bins and
              silos.  This usage  intended  for pel-
              leted form.  The higher  dosage rate
                                     56.4-82.1 g/
                                      1,000 cu.ft
                                       or
     71.8-102.6 g/ should be used if the rice weevil  is
      1,000 bu     present.  Refer to general warnings
     (57% P/T)     under (Stored Raw Agricultural Food
                   and Feed Commodities, Storage and
                   Handling Equipment) for specific in-
                   formation on use in grain elevator
                   type bins and silos.  Fumigation ex-
                   posure periods are approximated as
                   follows:  At 40 to 53 F (4.4 to
                   11.7 C), 8 days; at  54 to 59 F (12.2
                   to  15.0  C), 4 days;  at 60 to 68 F
                   (15.6 to 20.0 C),  3  days; and above
                   68  F  (20.0 C), 2 days.
             Issued:   7-22-80
                                             111-066501-73

-------
            Site and Pest
EPA Index to Pesticide Chemicals

        ALUMINUM PHOSPHIDE

   Dosages and   Tolerance, Use, Limitations
   Formulat ion( s)
              Soybeans, Oil Crop (continued)

                Stored product insects (continued)
D4601083
&057.0005
   5.1-10.3 g/   Restricted use pesticide.
    ton          Stored commodity fumigation.   For
     or          use in flat storage.  This usage
   128.25-248 g/ intended for tableted form.  The
    1,000 cu.ft  higher dosage rate should be  used  if
     or          the rice weevil is present.  Refer
   153.9-307.8   to general warnings under (Stored
    g/1,000 bu   Raw Agricultural Food and Feed Com-
   (57% P/T)     modities, Storage and Handling
                 Equipment) for specific information
                 on use in flat storage.  Fumigation
                 exposure periods are approximated  as
                 follows:  At 40 to 53 F (4.4 to
                 11.7  C), 10 days; at 54 to 59 F
                 (12.2 to 15.0 C), 5 days; 60 to 68 F
                 (15.6 to 20.0 C), 4 days; and above
                 68 F  (20.0 C), 3 days.
$2701037
D7002083
&057.0003
    116.28-193.4
     g/1,000 bu
    (57% D)
Restricted use pesticide.
Transportation vehicle treatment.
For use in bulk dry cargo  vessels.
This usage intended for bagged  form.
The higher dosage rate should be
used if the rice weevil is present.
Refer to general warnings  under
(Stored Raw Agricultural Food and
Feed Commodities, Storage  and Hand-
ling Equipment) for specific infor-
mation on use in bulk dry  cargo ves-
sels (bagged form of aluminum phos-
phide).  Fumigation exposure periods
are approximated as follows: At 40
to 49 F (4.4 to 9.4 C), 14 days; at
50 to 59 F (10.0 to 15.0 C), 7  days;
at 60 to 77 F (15.6 to 25.0 C), 4
days; at 77 F (25.0 C) or  above, 3
days.
             Issued:   7-22-80
           111-066501-74

-------
          Site and  Pest
                   EPA Index to Pesticide Chemicals

                           ALUMINUM PHOSPHIDE

                      Dosages and   Tolerance, Use, Limitations
                      Formulation(s)
DJ002083

W57.0003
Soybeans, Oil Crop (continued)

  Stored product insects (continued)

                      116.28-193.4
                       g/1,000 bu
                      (57% D)
D7001633

4057.0003
                       116.28-193.4
                        g/1,000 bu
                       (57% D)
Restricted use pesticide.
Transportation vehicle treatment *
For use in tankers,   This  usage in-
tended for bagged form.   The higher
dosage rate should be used if the
rice weevil is present.  Refer to
general warnings under (Stored Raw
Agricultural Food and Feed Commodi-
ties, Storage and Handling Equip-
ment) for specific information on
use in tankers (bagged form of alu-
minum phosphide).Fumigation expo-
sure periods are approximated as
follows:  At 40 to 49 F (4.4 to
9.4 C), 14 days; at 50 to 59 F (10.0
to 15.0 C), 7 days; at 60  to 77 F
(15.6 to 25.0 C), 4 days;  at 77 F
(25.0 C) or above, 3 days.

Restricted use pesticide.
Transportation vehicle treatment.
For use in hoppered bulk rail cars
(static or rolling).  This usage in-
tended for bagged form.  The higher
dosage rate should be used if the
rice weevil is present.  Refer to
general warnings under (Stored Raw
Agricultural Food and Feed Commodi-
ties, Storage and Handling Equip-
ment) for specific information on
use  in hoppered  bulk rail cars
(static or rolling).  Fumigation ex-
posure periods are approximated as
follow:  At 40 to 49 F (4.4 to
9.4  C), 14 days; at 50 to 59 F (10.0
to  15.0 C),  7 days; at 60 to 77 F
(15.6 to  25.0 C), 4 days; at 77 F
(25.0 C)  or above, 3 days.
           Issued:  7-22-80
                              111-066501-75

-------
            Site and Pest
                   EPA Index to Pesticide Chemicals

                           ALUMINUM PHOSPHIDE

                      Dosages and   Tolerance, Use, Limitations
                      Formulation(s)
D7001283
D7001883

&057.0003
Soybeans, Oil Crop (continued)

  Stored product insects (continued)

                      58.14-116.28
                       g/1,000
                       cu.ft
                      (57% D)
D7002283
&055.0005
                      3.3 g/ton
                        or
                      39.6-99 g/
                       1,000 bu
                      (55% P/T)
Restricted use pesticide.
Transportation vehicle treatment.
For use in boxcars (static or roll-
ing) and static trailer vans.  This
usage intended for bagged form.  The
higher dosage rate should be used if
the rice weevil is present.  Refer
to general warnings under (Stored
Raw Agricultural Food and Feed Com-
modities, Storage and Handling
Equipment) for specific information
on use in boxcars (static or rol-
ling) and static trailer vans.  Fu-
migation exposure periods are ap-
proximated as follows:  At 40 to
49 F (4.4 to 9.4 C), 14 days; at 50
to 59 F  (10.0 to 15.0 C), 7 days; at
60 to 77 F (15.6 to 25.0 C), 4 days;
at 77 F  (25.0 C) or above, 3 days.

Restricted use pesticide.
Transportation vehicle treatment.
For use  in unmanned barges.  This
usage intended for pelleted form.
The higher dosage rate should be
used if  the rice weevil is present.
Feed pellets into the commodity as
the barge is being loaded or insert
them below the surface of the com-
modity after loading is completed.
Fumigation exposure periods are ap-
proximated as follows:  At 54 to
59 F (12.2 to 15.0 C), 4 days; at 60
to 68 F  (15.6 to 20.0 C), 3 days;
and above 68 F (20.0 C), 2 days.
             Issued:  7-22-80
                              111-066501-76

-------
          Site and Pest
                   EPA Index to Pesticide Chemicals

                           ALUMINUM PHOSPHIDE

                      Dosages and   Tolerance, Use,  Limitations
                      Formulation(s)
17002283
055.0005
Soybeans, Oil Crop (continued)

  Stored product insects (continued)

                      9.9 g/ton
                        or
                      99-297 g/
                        1,000 bu
                      (55%  P/T)
57002283

W55.0005
D7002283

4055.0005
                       54.45-66 g/
                        1,000 cu.ft
                       (55% P/T)
            Issued:   7-22-80
Restricted use pesticide.
Transportation vehicle treatment.
For use in unmanned barges.   This
usage intended for tableted  form.
The higher dosage rate should be
used if the rice weevil is present.
Feed tablets into the commodity as
the barge is being loaded or insert
them below the surface of the com-
modity after loading is completed.
Fumigation exposure periods are ap-
proximated as follows:  At 54 to
59 F (12.2 to 15.0 C), a minimum of
5 days; at 60 to 68 F (15.6 to
20.0 C),  a minimum of 4 days; and
above  68  F (20.0 C), a minimum of 3
days.

Restricted use pesticide-
Transportation vehicle treatment.
For use with  commodities not stored
in bulk in unmanned barges.  This
usage  intended for pelleted form.
The higher dosage rate should be
used  if the rice weevil  is present.
The pellets must be contained in
moisture  permeable envelopes.   Do
not put more  than  10  pellets per
envelope. Envelopes  must be  fas-
tened  to  a substantial support.
Fumigation exposure periods  are ap-
proximated as follows:   At  54 to
 59 F  (12.2 to 15.0  C), 4 days;  at
 60 to 68  F (15.6 to 20.0 C),  3  days;
 and above 68  F (20.0  C),  2  days.

 Restricted use pesticide.
 Transportation vehicle treatment.
 For use with commodities not stored
 in bulk in unmanned barges.   This
 usage intended for tableted form.
 The higher dosage rate should be
 used if  the rice weevil  is  present.
 The tablets must be contained in
                                    Use pattern continued on the next  page.

                                           111-066501-77
                        74.25-99  g/
                         1,000  cu.ft
                        (55%  P/T)

-------
            Sice  and  Pest
EPA Index to Pesticide Chemicals

        ALUMINUM PHOSPHIDE

   Dosages and   Tolerance, Use, Limitations
   Formulation(s)
              Soybeans,  Oil  Crop  (continued)

                Stored product  insects  (continued)
D7002083
&057.0005
 D 7X30208 3
 &057.0005
                 moisture permeable envelopes,  not
                 more than 2 per envelope, and  fas-
                 tened to a substantial support.
                 Fumigation exposure periods are  ap-
                 proximated as follows:  At 54  to
                 59 F (12.2 to 15.0 C), a minimum of
                 5 days; at 60 to 68 F (15.6 to
                 20.0 C), a minimum of 4 days;  and
                 above 68 F (20.0 C), a minimum of 3
                 days.

    2.7-3.4  g/ton Restricted use pesticide.
      or
    56.4-82.1 g/
     1,000 cu.ft
      or
    71.8-102.6
     g/1,000 bu
    (57%  P/T)
             Issued:  7-22-80
             Transportation vehicle treatment.
             For use in bulk dry cargo vessels.
             This usage intended for pelleted
             form.  The higher dosage rate should
             be used if the rice weevil is pre-
             sent.  Refer to general warnings un-
             der (Stored Raw Agricultural Food
             and Feed Commodities, Storage and
             Handling Equipment) for specific
             information on use in bulk dry
             cargo vessels (pelleted/tableted
             form).  Fumigation exposure periods
             are approximated as follows:  At 40
             to 53 F (4.4 to 11.7 C), 8 days; at
             54 to 59 F (12.2 to 15.0 C), 4 days;
             at 60 to 68 F (15.6 to  20.0 C), 3
             days; and above 68 F (20.0 C), 2
             days.

2.7-3.4 g/ton Restricted use pesticide.
  or         Transportation vehicle  treatment.
56.4-82.1 g/  For use in tankers.  This usage in-
             tended for pelleted form.  The high-
             er dosage rate should be used  if the
             rice weevil  is present.  Refer to
             general warnings under  (Stored Raw
             Agricultural Food and Feed Commodi-
             ties, Storage and Handling Equip-
             ment)  for  specific  information on
             use  in  tankers  (pelleted/tableted
              form).  Fumigation  exposure  periods
              are approximated  as follows:   At  40

Use pattern continued  on the  next page.

       111-066501-78
     1,000 cu.ft
      or
    71.8-102.6
     g/1,000 bu
    (57% P/T)

-------
           Site and Pest
EPA Index to Pesticide Chemicals

        ALUMINUM PHOSPHIDE

   Dosages and   Tolerance, Use, Limitations
   Formulation(s)
             Soybeans, Oil Crop (continued)

               Stored product insects (continued)
D7002083
&057.0005
D7002083
&057.0005
                  to  53 F  (4.4 to 11.7 C), 8 days; at
                  54  to 59 F  (12.2 to 15.0 C), 4 days;
                  at  60 to 68 F  (15.6 to 20.0 C), 3
                  days; and above 68 F (20.0 C), 2
                  days.

    5.1-10.3 g/    Restricted  use pesticide.
     ton          Transportation vehicle treatment.
      or          For use  in  tankers.  This usage in-
    128.25-248 g/  tended for  tableted form.  The high-
     1,000 cu.ft  er  dosage rate should be used if the
      or          rice weevil is present.  Refer to
    153.9-307.8   general  warnings under (Stored Raw
     g/1,000 bu   Agricultural Food and Feed Commodi-
    (57% P/T)     ties, Storage  and Handling Equip-
                  ment) for specific information on
                  use in  tankers (pelleted/tableted
                  form).   Fumigation exposure periods
                  are approximated as follows:  At 40
                  to 53 F  (4.4  to  11.7 C),  10 days;
                  at  54 to 59 F  (12.2 to  15.0 C),  5
                  days; at 60 to 68 F (15.6 to
                  20.0 C), 4  days; and above  68 F
                  (20.0  C),  3 days.
    5.1-10.3 g/
     ton
      or
    128.25-248
     g/1,000
     cu.ft
      or
    153.9-307.8
     g/1,000 bu
    (57% P/T)
Restricted use pesticide.
Transportation vehicle treatment.
For use in bulk dry cargo  vessels.
This usage intended for tableted
form.  The higher dosage rate should
be used if the rice weevil is pre-
sent.  Refer to general warnings  un-
der (Stored Raw Agricultural Food
and Feed Commodities, Storage and
Handling Equipment) for specific  in-
formation on use in bulk dry cargo
vessels (pelleted/tableted form).
Fumigation exposure periods are ap-
proximated as follows:  At 40 to
53 F (4.4 to 11.7 C), 10 days; at 54
to 59 F (12.2 to 15.0 C),  5 days; at
60 to 68 F (15.6 to 20.0 C), 4 days;
and above 68 F (20.0 C), 3 days.
            Issued:   7-22-80
                                           111-066501-79

-------
                                 EPA Index to  Pesticide Chemicals
/2701100
            Site and Pest
Sunflower, Oil Crop
v'LMAAAFA
$2701121
D4600283

&057.0003
 D4600283
 &055.0005
     ALUMINUM PHOSPHIDE

Dosages and   Tolerance,  Use,  Limitations
Formalation(s)

              0.1 ppm (as phosphine)
              No preprocessing interval  through
              116.28 grams per 1,000  cubic feet
              for dust formulation,  or 10.3 grams
              per ton, 248 grams per  1,000 cubic
              feet, or 307.8 grams per 1,000 bush-
              els of pelleted/tableted formula-
              tion.
  Stored product insects (almond moth, angoumois grain moth,  bean
   weevil, cadelle, confused flour beetle, dermestid beetles,  dried-
   fruit beetle, driedfruit moth, european grain moth, flat grain
   beetle, granary weevil, hairy fungus beetle,  indianmeal moth, khapra
   beetle, lesser grain borer, mediterranean flour moth, pink bollworm,
   raisin moth, red flour beetle, rice weevil, rusty grain beetle,  saw-
   toothed grain beetle, spider beetles, and yellow mealworm)
                      58.14-116.28  Restricted use pesticide.
                       g/1,000      Stored commodity fumigation.   For
                       cu.ft        use in warehouses and vaults.   This
                      (57%  D)       usage intended for bagged form.   The
                                    higher dosage rate should be used  if
                                    the rice weevil is present.  Refer
                                    to general warnings under (Stored
                                    Raw Agricultural Food and Feed Com-
                                    modities, Storage and Handling
                                    Equipment) for specific information
                                    on use with commodities stored in
                                    bulk  or in bags, in warehouses and
                                    vaults.  Fumigation exposure periods
                                    are approximated as follows:   At 40
                                    to 49 F (4.4 to 9.4 C), 14 days; at
                                    50 to 59 F (10.0 to 15.0 O,  7 days;
                                    at 60 to 77 F (15.6 to 25.0 C), 4
                                    days; at 77 F (25.0 C) or above, 3
                                    days.

                       3.3 g/ton    Restricted use pesticide.
                         or          Stored commodity  fumigation.  For
                       39.6-99 g/    use  in storage bins.   This usage  in-
                        1,000 bu    tended for pelleted  form.  The high-
                       (55X P/T)    er dosage rate  should be  used if  the
                                    rice weevil  is  present.   May be in-
                                    jected into the  commodity with a
                                    probe or  may be fed into  the  commod-
                                     ity stream  at uniform spacing as  it
                                     is flowing  into the storage bin.
                                    Fumigation  exposure periods are  ap-

                       Use pattern continued  on  the  next page.
              Issued:  7-22-80
                              111-066501-80

-------
                                EPA  Index  to  Pesticide  Chemicals
           Site and Pest
     ALUMINUM PHOSPHIDE

Dosages and   Tolerance, Use3 Limitations
Formulation(s)
             Sunflower,  Oil  Crop  (continued)

               Stored  product  insects (continued)
D4600283
&055.0005
D4602483

&055.0005
 D4600283

 &055.0005
 9.9  g/ton
   or
 99-297 g/
  1,000 bu
 (55% P/T)
             Issued:  7-22-80
proximated as follows:  At 54 to
59 F (12.2 to 15.0 C), 4 days; at 60
to 68 F (15.6 to 20.0 C), 3 days;
and above 68 F (20.0 C), 2 days.

Restricted use pesticide.
Stored commodity fumigation.  For
use in storage bins.  This usage in-
tended for tableted form.  The high-
er dosage rate should be used if the
rice weevil  is present.  May be  in-
jected into  the commodity with a
probe or may be fed into the commod-
ity stream at uniform spacing as it
is flowing into the storage bin.
Fumigation exposure periods are  ap-
proximated as follows:   At  54 to
59 F  (12.2 to 15.0 C),  a minimum of
5 days;  at 60 to  68 F (15.6 to
20.0  C),  a minimum of 4 days; and
above  68 F (20.0  C),  a  minimum  of  3
days.

Restricted use  pesticide.
Stored commodity  fumigation.  For
use with gastight tarpaulins.   This
usage intended  for  prepackaged  form.
The higher dosage rate  should be
used  if the  rice  weevil is  present.
Fasten the  package  to a substantial
 support.  Fumigation  exposure  per-
 iods  are approximated as follows:
At 54 to 59  F (12.2 to  15.0 C), 4
 days; at 60 to 68 F (15.6 to
 20.0 C), 3 days;  and above 68 F
 (20.0 C), 2 days.

 Restricted use pesticide.
 Stored commodity fumigation.  For
 use with commodities not stored in
 bulk in storage bins.  This usage
 intended for pelleted  form.  The
 higher dosage rate should be used if
 the rice weevil is present.  Pellets
                                     Use pattern continued  on  the next  page.

                                             111-066501-81
 34.1-54.5 g/
  1,000 cu.ft
 (55% P/T)
  54.45-66  g/
   1,000 cu.ft
  (55%  P/T)

-------
                                 EPA Index  to Pesticide Chemicals
            Site and Pest
     ALUMINUM PHOSPHIDE

Dosages and   Tolerance, Use,  Limitations
Formulation(s)
              Sunflower,  Oil Crop (continued)

                Stored product insects (continued)
D4600283

&055.0005
D4600283
 &057.0005
 74.25-99 g/
  1,000  cu.ft
 (55% P/T)
must be contained in moisture  perme-
able envelopes.  Do not put more
than 10 pellets per envelope.   Enve-
lopes must be fastened to a substan-
tial support.  Fumigation exposure
periods are approximated as follows:
At 54 to 59 F (12.2 to 15.0 C), 4
days; at 60 to 68 F (15.6 to
20.0 C), 3 days; and above 68  F
(20.0 C), 2 days.

Restricted use pesticide.
Stored commodity fumigation.  For
use with commodities not stored in
bulk in storage bins.  This usage
intended for tableted form.  The
higher dosage rate should be used if
the rice weevil is present.  Place
tablets in moisture permeable enve-
lopes, not more than 2 per envelope,
and fasten to  a substantial support.
Fumigation exposure periods are ap-
proximated as  follows:  At 54 to
59 F (12.2 to  15.0 C), a minimum of
5 days;  at 60  to 68 F  (15.6 to
20.0 C),  a minimum of  4 days; and
above  68 F (20.0 C), a minimum of 3
days.
 2.7-3.4 g/ton Restricted use pesticide.
   or          Stored  commodity  fumigation.  For
               use in  grain elevator type bins and
               silos.   This usage  intended for pel-
               leted form.   The  higher dosage rate
                                     56.4-82.1 g/
                                      1,000 cu.ft
                                       or
             Issued:  7-22-80
 71.8-102.6 g/ should be used  if  the rice weevil is
  1,000 bu     present.   Refer to general warnings
 (57% P/T)     under (Stored Raw  Agricultural Food
               and Feed  Commodities, Storage and
               Handling  Equipment) for specific in-
               formation on use in grain elevator
               type bins and silos.  Fumigation ex-
               posure periods  are approximated as
               follows:   At 40 to 53 F (4.4 to
               11.7 C),  8 days; at 54  to 59 F (12.2

 Use pattern continued on the  next page.

        111-066501-82

-------
          Site and Pest
EPA Index to Pesticide Chemicals

        ALUMINUM PHOSPHIDE

   Dosages and   Tolerance, Use, Limitations
   Formulation(s)
            Sunflower,  Oil  Crop (continued)

               Stored  product insects (continued)
D4601083
4057.000 5
                  to 15.0  C),  4 days; at 60 to 68 F
                  (15.6 to 20.0 C),  3 days; and above
                  68 F (20.0 C),  2 days.

    5.1-10.3 g/    Restricted use  pesticide.
     ton          Stored commodity fumigation.  For
      or          use in flat  storage.  This usage in-
    128.25-248 g/ tended for tableted form.  The high-
     1,000 cu.ft  er dosage rate  should be used if the
      or          rice weevil  is  present.  Refer to
    153.9-307.8   general  warnings under (Stored Raw
     g/1,000 bu   Agricultural Food  and Feed Commodi-
    (57% P/T)     ties, Storage and  Handling Equip-
                  ment) for specific information on
                  use in flat  storage.  Fumigation ex-
                  posure periods  are approximated as
                  follows: At 40 to 53 F  (4.4 to
                  11.7 C), 10  days;  at 54  to 59 F
                  (12.2 to 15.0 C),  5 days; 60 to 68 F
                  (15.6 to 20.0 C),  4 days; and above
                  68 F (20.0  C),  3 days.
12701137
D7001283
D7001883
W57.0003
    58.14-116.28
     g/1,000
     cu.ft
    (57% D)
Restricted use pesticide.
Transportation vehicle treatment.
For use in boxcars (static or roll-
ing) and static trailer vans.  This
usage intended for bagged form.   The
higher dosage rate should be used if
the rice weevil is present.  Refer
to general warnings under (Stored
Raw Agricultural Food and Feed Com-
modities, Storage and Handling
Equipment) for specific information
on use in boxcars (static or rol-
ling) or static trailer vans.  Fumi-
gation exposure periods are approxi-
mated as follows:  At 40 to 49 F
(4.4 to 9.4 C), 14 days; at 50 to
59 F (10.0 to  15.0 C),  7 days; at 60
to 77 F (15.6  to 25.0 C), 4 days; at
77 F (25.0 C)  or above, 3 days.
            Issued:   7-22-80
            111-066501-83

-------
                                EPA Index to Pesticide Chemicals
            Site and Pest
                           ALUMINUM PHOSPHIDE

                      Dosages and   Tolerance, Use, Limitations
                      Formulation(s)
D7002283
5,055.0005
Sunflower, Oil Crop (continued)

  Stored product insects (continued)

                      3.3 g/ton
                        or
                      39.6-99 g/
                       1,000 bu
                      (55% P/T)
 07002283
 &055.0005
  D7001283
  D7001683
  &055.0005
  D7002283
                       9.9 g/ton
                         or
                       99-297 g/
                        1,000 bu
                       (55% P/T)
              Issued:  7-22-80
Restricted use pesticide.
Transportation vehicle treatment.
For use in unmanned barges.   This
usage intended for pelleted  form.
The higher dosage rate should be
used if the rice weevil is present.
Feed pellets into the commodity as
the barge is being loaded or insert
them below the surface of the com-
modity after loading is completed.
Fumigation exposure periods are ap-
proximated as  follows:  At 54 to
59 F  (12.2 to  15.0 C), 4 days; at 60
to 68 F  (15.6  to 20.0 C), 3 days;
and above 68 F (20.0 C),  2 days.

Restricted use pesticide.
Transportation vehicle treatment.
For use  in unmanned barges.  This
usage intended for tableted  form.
The higher dosage  rate should be
used  if  the rice weevil is present.
Feed tablets  into the commodity as
 the barge is  being loaded or insert
 them below the surface of the com-
modity after  loading  is  completed.
 Fumigation exposure periods  are  ap-
 proximated as follows:   At  54  to
 59 F (12.2 to 15.0 C),  a minimum of
 5 days;  at 60 to 68 F (15.6 to
 20.0 C), a minimum of 4 days;  and
 above 68 F (20.0 C),  a minimum of  3
 days.

 Restricted use pesticide.
 Transportation vehicle treatment.
 For use  in boxcars or hopper cars
 (static  or rolling) or in unmanned
 barges.  This usage intended for
 prepackaged pelleted form.  The
 higher dosage rate should be used if
 the  rice weevil is present.  Fasten
 pellet  package to a substantial sup-
 port.   Fumigation exposure  periods
                                      Use pattern continued  on the next page.

                                             III-066501-84
                        34.1-54.5 g/
                         1,000 cu.ft
                        (55% P/T)

-------
          Site and Pest
EPA Index to Pesticide Chemicals

        ALUMINUM PHOSPHIDE

   Dosages and   Tolerance, Use, Limitations
   Formulat ion(s)
            Sunflower, Oil  Crop  (continued)

              Stored product  insects  (continued)
D7002283

4055.0005
    54.45-66 g/
     1,000 cu.ft
    (55% P/T)
 D7002283

 M55.0005
     74.25-99 g/
      1,000 cu.ft
     (55% P/T)
are approximated as  follows:  At  54
to 59 F (12.2 to 15.0 C),  4 days; at
60 to 68 F (15.6 to 20.0  C),  3  days;
and above 68 F (20.0 C),  2 days.

Restricted use pesticide.
Transportation vehicle treatment.
For use with commodities not stored
in bulk in unmanned barges.  This
usage intended  for pelleted form.
The higher dosage rate should be
used if the rice weevil is present.
The pellets must be contained in
moisture  permeable envelopes.  Do
not put more than 10 pellets per
envelope.  Envelopes must  be fas-
 tened  to  a substantial support.
 Fumigation exposure  periods are  ap-
 proximated as  follows:  At 54  to
 59 F (12.2 to  15.0  C), 4  days; at
 60 to 68 F (15.6 to 20.0  C), 3 days;
 and above 68 F (20.0 C),  2 days.

 Restricted use pesticide.
 Transportation vehicle treatment.
 For use with commodities not stored
 in bulk in unmanned barges.  This
 usage intended for tableted form.
 The higher dosage rate should be
 used if  the rice weevil is present.
 The tablets must be contained in
 moisture permeable envelopes, not
 more than 2 per envelope, and fas-
 tened to a substantial support.
 Fumigation exposure periods are ap-
 proximated as  follows:  At 54 to
  59  F  (12.2  to  15.0  C), a  minimum of
  5 days;  at  60  to 68 F (15.6 to
  20.0  C), a minimum of 4 days; and
  above 68 F  (20.0 C),  a minimum  of 3
  days.
             Issued:   7-22-80
                                            111-066501-85

-------
            Site and Pest
EPA Index to Pesticide Chemicals

        ALUMINUM PHOSPHIDE

   Dosages and   Tolerance,  Use,  Limitations
   Formulation(s)
              Sunflower, Oil Crop (continued)

                Stored product insects (continued)
D7002083
&057.0005
 D7002083
 £.057.0005
   2.7-3.4 g/ton Restricted use pesticide.
     or          Transportation vehicle treatment.
                 For use in tankers.  This usage in-
                 tended for pelleted form.  The high-
                 er dosage rate should be used if the
                                    56.4-82.1 g/
                                     1,000 cu.ft
                                      or
    71.8-102.6 g/ rice weevil is present.  Refer to
     1,000 bu     general warnings under (Stored Raw
    (57% P/T)     Agricultural Food and Feed Commod-
                 ities, Storage and Handling Equip-
                 ment)  for  specific information on
                 use in tankers.  Fumigation exposure
                 periods  are approximated as follows:
                  At 40  to 53 F  (4.4 to 11.7 C), 8
                  days;  at 54 to 59 F  (12.2 to
                  15.0 C),  4 days; at  60 to 68 F
                  (15.6 to 20.0  C), 3  days; and above
                  68 F (20.0 C), 2 days.

    2.7-3.4 g/ton Restricted use pesticide.
      or          Transportation vehicle treatment.
    56.4-82.1 g/  For use  in bulk  dry  cargo vessels.
     1,000 cu.ft  This usage intended  for pelleted
      or          form.   The higher dosage rate should
    71.8-102.6 g/ be used  if the rice  weevil  is pre-
     1,000 bu     sent.   Refer to  general warnings  un-
    (57% P/T)     der (Stored Raw  Agricultural  Food
                  and Feed Commodities,  Storage and
                  Handling Equipment)  for  specific  in-
                  formation on use in bulk dry cargo
                  vessels.  Fumigation exposure per-
                  iods are approximated as follows:
                  At 40 to  53 F (4.4  to 11.7 C),  8
                  days; at  54 to 59 F (12.2 to
                  15.0  C),  4 days; at 60 to 68 F
                  (15.6 to  20.0 C), 3 days; and above
                  68 F  (20.0 C), 2 days.
              Issued:   7-22-80
                                             111-066501-86

-------
          Site and  Pest
EPA Index to Pesticide Chemicals

        ALUMINUM PHOSPHIDE

   Dosages and   Tolerance, Use, Limitations
   Formulation(s)
             Sunflower,  Oil Crop (continued)

               Stored  product insects (continued)
07002083
&057.0005
D7002083
W57.0005
   5.1-10.3  g/   Restricted use pesticide.
    ton          Transportation vehicle treatment.
     or          For use in tankers.  This usage in-
   128.25-248 g/ tended for tableted form.  The high-
     1,000  cu.ft  er dosage rate should be used if the
     or          rice weevil  is present.  Refer to
   153.9-307.8  general warnings under (Stored Raw
     g/1,000  bu  Agricultural Food and Feed Coramodi-
   (57%  P/T)    ties, Storage and Handling Equip-
                 ment) for specific information on
                 use  in tankers.  Fumigation exposure
                 periods are  approximated as follows:
                 At 40 to 53  F (4.4 to 11.7 C), 10
                 days; at 54  to 59 F (12.2 to
                  15.0  C),  5 days; at 60 to 68 F (15.6
                 to 20.0 C),  4 days; and  above 68 F
                  (20.0 C),  3  days.
    5.1-10.3 g/
     ton
      or
    128.25-248
     g/1,000
     cu.ft
      or
    153.9-307.8
     g/1,000 bu
    (57% P/T)
Restricted use pesticide.
Transportation vehicle treatment.
For use in bulk dry cargo  vessels.
This usage intended for tableted
form.  The higher dosage rate should
be used if the rice weevil is pre-
sent.  Refer to general warnings un-
der (Stored Raw Agricultural Food
and Feed Commodities, Storage and
Handling Equipment) for specific in-
formation on use in bulk dry cargo
vessels (pelleted/tafaleted form).
Fumigation exposure periods are ap-
proximated as follows:  At 40 to
53 F (4.4 to 11.7 C), 10 days; at  54
to 59 F (12.2 to 15.0 C),  5 days;  at
60 to 68 F (15.6 to 20.0 C), 4 days;
and above 68 F (20.0 C), 3 days.
            Issued:   7-22-80
           111-066501-87

-------
/0300900
            Site and Pest
Walnut
(dIMAAAFA
 $0300921

 S0300121



 $0300937

 S0300137
                EPA Index to Pesticide Chemicals

                        ALUMINUM PHOSPHIDE

                   Dosages and   Tolerance, Use, Limitations
                   Formulation(s)

                                 0.1 ppm (as phosphine)
                                 No preprocessing interval through
                                 116.28 grams per 1,000 cubic feet
                                 for dust  formulation, or 10.3 grams
                                 per ton,  248 grams per 1,000 cubic
                                 feet, or  307.8 grams per 1,000 bush-
                                 els of pelleted/tableted formula-
                                 tion.

Stored product insects (almond moth,  angoumois grain moth, bean
 weevil, cadelle,  confused flour beetle, dermestid beetles, dried-
 fruit beetle, driedfruit moth, european grain moth, flat grain
 beetle, granary weevil, hairy fungus beetle, indianmeal moth, khapra
 beetle, lesser grain borer, mediterranean flour moth,  pink  bollworm,
 raisin moth, red flour beetle, rice weevil,  rusty grain beetle, saw-
 toothed grain beetle, spider beetles, and yellow mealworm)
                                  Stored commodity fumigation.

                    Refer to  Almond, Stored product  insects, Stored
                    commodity fumigation for use and  limitation in-
                    formation.

                                  Transportation vehicle treatment.

                    Refer to  Almond, Stored product insects, Trans-
                    portation vehicle treatment for use and limita-
                    tion information.
              Issued:  7-22-80
                                             111-066501-88

-------
                     EPA Index to Pesticide Chemicals

                            ALUMINUM PHOSPHIDE

Site and Pest           Dosages and   Tolerance, Use, Limitations
                        Formulation(s)

  (Stored, Processed Food and Feed Products (including Tobacco), Storage
   and Handling Equipment)

  General Warnings and Limitations:  Under no condition shall any pro-
  cessed food come in contact with aluminum phosphide or aluminum phos-
  phide residue except as follows:  Aluminum phosphide may be added di-
  rectly to processed brewer's rice, malt, or corn grits stored by brew-
  ers for the use in the manufacture of beer.
  Stored Commodity Fumigation
  Grain elevator  type bins and silos
  Pour the required dosage of pellets  into the  dispenser reservoir.  Add
  pellets uniformly and continuously  to the commodity stream as bin is
  filled using  an automatic  dispenser.  Start transfer of the commodity.
  Allow the bin  to fill for  about  1 minute, then  activate the dispenser.
  Check the calibration to ensure  that the proper addition rate has been
  achieved.  After exposure  time  is completed,  test  working areas  for
  phosphine gas.  If gas  is  detected,  workers should wear approved gas
  masks until all traces  of  gas have  vanished.   Open doors and  windows  or
  otherwise create a draft through tunnels and  other enclosed spaces be-
  neath bins.   Unseal bin bottoms, activate conveyors, and begin  the
  transfer.   The natural  draft  through tunnels  in combination with air
  movement caused by  the  operation of conveying equipment, elevator legs,
  or  dust  filters will  quickly  dilute any phosphine  coming with the com-
  modity  from the bin.
  Warehouses  and vaults
  Tightly  seal  and  lock all  passageways  to connecting  buildings.   Evacu-
  ate buildings during fumigation.  Determine beforehand  a distribution
  plan for placement  of the  bags.  Floor area selected should be clean,
  dry,  and unobstructed.   Use as much of the  floor space  as  possible  to
  spread  out  the bags.   Very large buildings  may require  several opera-
  tors to complete  the placement within the  one-half hour period before
  phosphine  gas is  released.  Operators should  carry approved gas masks
  at  all  times.  Open  cans in the open air outside of the building.   Place
  bags onto  the floor in a systematic manner  without overlapping or allow-
   ing them to touch.   Do not toss bags in inaccessible areas.   Vacate
  buildings  and secure with  a lock.  For multiple story buildings, place-
  ment should begin with the uppermost floor  and end with the  ground
   floor.   After required exposure time,  open  as many ground  level doors as
  possible without entering the building.  Working in pairs  and wearing
   approved gas masks,  enter the building after approximately 2  hours  and
  open remaining doors and windows.  Permit building to air  out for  sev-
   eral hours, then test for the presence of phosphine gas.   When the
   building is free of gas, gather up all the spent bags and  remove them
   from the building.  Check bag count with the original placement count.
   Flat storage
   The facility must be one that can be properly  sealed or otherwise  pre-
   pared.   Divide the square feet  of grain surface area by 50 to yield the
   number of probes required.  Divide the dosage  by  the number of probes
   required to determine  the number of tablets  required per probe.  Insert
   probe to a depth of 12 feet.  Release tablets  every 12 inches as the

 Issued:  7-22-80               111-066501-89

-------
                     EPA Index to Pesticide Chemicals

                            ALUMINUM PHOSPHIDE

Site and Pest           Dosages and   Tolerance, Use, Limitations
                        Fonnulation(s)

  (Stored, Processed Food and Feed Products (Including Tobacco). Storage
   and Handling Equipment) (continued)

  General Warnings and Limitations (continued)

  probe is withdrawn.  The number of tablets released at each foot is de-
  termined by dividing the number of tablets in each probe by 12.  Tablets
  will begin to decompose in 3 hours.  All work should be completed within
  2 hours.  Periodically test the working atmosphere above the commodity
  surface for the presence of phosphine gas.  If concentrations develop in
  the working atmosphere before probing is complete, gas masks must be
  worn.  Seal the flat storage unit to obtain an effective fumigation.  If
  necessary, cover the commodity surface with plastic film or other gas-
  tight materials.  For spot fumigation of flat storage, determine the
  volume of  the infested area by probe sample,  then  double it.  Determine
  the dosage on the basis of the highest dosage permitted.  Using probes,
  insert  the tablets  uniformly  throughout  the spot  to be treated.  If the
  spot  is  close to  the  surface,  place polyethylene  film or other gastight
  materials  over  the  area  following insertion of  the tablets.  After expo-
  sure  time  is  completed, working from outside, remove all seals and acti-
  vate  the head space ventilation fans if  present.   Ventilate any tunnels
  or enclosed  spaces  beneath  buildings.  Before workers are allowed to en-
   ter the building,  test  for  presence of phosphine.   If gas is  present,
  continue aeration.
   Containers
   Pour  pellets/tablets  in a single  layer on  trays or similar devices and
  place inside container.   If  floor space  is  limited,  it may be necessary
   to place the trays  on  top of  the  load.   In  warm weather  placement should
  be completed within one-half  hour after  the flasks are opened.  Vacate
  container  and seal  and  lock  doors.   When exposure is complete, open con-
   tainer doors.   After 1  hour test for the presence of phosphine gas.  Op-
  erators should  wear approved gas masks.
   Tobacco warehouses
  All passageways to connecting buildings  and all entrances  should be
   locked and sealed.   Establish a plan for distribution  of the  pellets/
   tablets.  The  floor where pellets/tablets are to  be placed must be
   clean, dry,  and unobstructed.  Place paper sheets according  to the  dis-
   tribution  plan.  Pour pellets/tablets  onto the  paper.   In  warm weather
   placement  should be completed within one-half hour after the  flasks  are
   opened.  Large  buildings may require several operators to  achieve  place-
   ment of pellets/tablets within allotted time.  When exposure  is  com-
   plete, open as  many doors and vents as possible without  entering  the
   warehouse.  Enter after approximately 2 hours and open any additional
   doors, louvers, or vents to aid ventilation.   Operators  should work in
   pairs and wear approved gas masks.  Activate any power ventilation sys-
   tems and allow the building to air out for several hours.   Test for
   presence of phosphine gas.
   Transportation vehicle treatment
   Boxcars (static or rolling) and static trailer vans
   Use 2 pieces of heavy cardboard.  Divide the total dosage, using one-

 Issued:  7-22-80               III-066501-90

-------
                     EPA Index to Pesticide Chemicals

                            ALUMINUM PHOSPHIDE

Site and Pest           Dosages and   Tolerance, Use, Limitations
                        Formulation(s)

  (Stored, Processed Food and Feed Products (Including Tobacco), Storage
   and Handling Equipment) (continued)

  General Warnings and Limitations (continued)

  half for each piece.  Place the bags on  the cardboard spaced a minimum
  of 1 inch apart to avoid overlapping.  Tape only bag ends to the card-
  board.  Take the prepared boards into  the car and  secure 1 in each end,
  bag side up, to the  load.   If  the  load is covered  with paper, secure
  cardboard  to paper.   If  possible,  drape  remaining  doorway with polyeth-
  ylene film before door  is closed.   Secure edges to door jambs and floor.
  Close and  secure door.   If  doorway is  not draped,  seal cracks, openings,
  and joints from the  outside.   When fumigating rail cars in-transit, pro-
  vide the receiver with  bag  disposal instructions and first aid proce-
  dures .
  Bulk dry cargo vessels
  Comply  with  the regulations found  in U.S.  Coast Guard Regulations,
  46  CFR  147A.  Determine if  ship holds  are  constructed to permit an in-
  transit fumigation  without  danger  to the crew.  Seal all openings but  .
  the main hatch  opening.  Secure and lock all  openings and passages nor-
  mally used to  enter the hold.   Arrange for enough  manpower  to complete
  the preparations  within 2 hours before phosphine  gas begins  to accumu-
  late  (refer to placement instructions under formulation  subtopics).
  Regularly  monitor all areas and spaces of the ship for  the  presence of
  phosphine  until the ship leaves port.   Check  the  tanks  and  holds  for
  leaks and  reseal  if necessary.  Upon arrival  into the port  of discharge,
  holds or tanks may be opened.  Any phosphine  in the free space above  the
  commodity  will dissipate to the atmosphere.  There may  be  some gas  re-
  maining in the commodity itself, but  it will  disappear  as  discharge
   takes place.  If it is necessary  for workers  to enter holds, the  air
   space directly above the commodity mass should be tested for phosphine.
   If found in excess of allowed limits, extend aeration  time.
   Bagged form of aluminum phosphide:  Open cans, remove  bags, and insert
   into  the pockets of bag blankets.   Place the bag blankets  fully extend-
   ed onto the commodity surface.  Space them several feet apart so they
   cannot overlap.  Close  the hatch  and  cover immediately  after blankets
   are in place.  Pelleted/tableted  form of aluminum phosphide:  Scatter
   pellets/tablets uniformly  on  commodity  surface, insert  with probe to
   any depth desired, or add  to  commodity  as storage area is filled.
   Tankers                                                 , _   _  .
   Comply with the regulations found in  the U.S. Coast Guard Regulations,
   46 CFR 147A.  Determine  if ship holds are constructed to permit an in-
   transit fumigation without danger to  the crew.  The overspace pressure
   relief system of each  tank must be sealed by the  closure of  appropriate
   valves and covering  the overspace opening with gaatight materials.
   Close  secure, and  seal  the main  hatch  opening (big boy) and  each auxil
   ia" hatch owning  (butterworth)  immediately following  the  placement  of
   the' fumigating material (refer  to placement  instructions under ^la~
   tion subtopicf).   Post danger signs.  All  areas of the  ship should be
   monitored  for presence of  phosphine gas until  the ship  leaves  port.

  issued:   7-22-80                111-066501-91

-------
                                EPA Index to Pesticide Chemicals
/4304400
           Site and Pest
                         ALUMINUM PHOSPHIDE

                     Dosages and   Tolerance, Use, Limitations
                     Formulation(s)
(3IMAAAFA
$4304421
D4600283

&057.0003
             (Stored, Processed Food and Feed Products (Including Tobacco), Storage
              and Handling Equipment) (continued)

             General Warnings and Limitations (continued)

             Areas  frequented by crew members should be monitored during the voyage.
             Reseal any leaks in tanks or holds.  Tank holds may be opened upon arri-
             val at discharge port.  Any phosphine in the free air space above the
             commodity will rapidly dissipate.  Gas remaining in the commodity mass
             will disperse as discharge takes place.  If workers need to enter holds,
             test the air space directly above the commodity mass for phosphine.   If
             gas  is  in excess of allowable limits, allow for additional aeration and/
             or ventilation.  Bagged  formulation of aluminum phosphide;  A portion of
             the  total number of bags designated for each tank must be allotted for
             placement  in each  auxiliary hatch opening  and main hatch opening.  De-
             termine the  length and number of bag blankets required  for each tank  and
             cut  to length  accordingly.   Open cans  and  begin  inserting the bags into
             the  blankets.   As  each blanket  is  filled,  position  it  fully extended  on
              the  commodity surface.  When blankets  are  applied  through the main
             hatch, workers will need to enter  the  tank.   Secure each blanket with a
              stout  cord.   Tie the loose end  to  each auxiliary hatch  opening plus the
             main hatch opening.  Pelleted/tableted formulation of  aluminum phos-
              phide;  Scatter pellets/tablets uniformly  onto  the commodity  surface.
Animal Feed
                                     0.1 ppm (as phosphine)
                                     Minimum of 2 day aeration interval
                                     through 116.28 grams per 1,000 cubic
                                     feet for dust formulation, or 10.3
                                     grams per ton, 248 grams per 1,000
                                     cubic feet, or 307.8 grams per 1,000
                                     bushels for pelleted/tableted formu-
                                     lation.

   Stored product insects (almond moth, angoumois grain moth, bean
    weevil, cadelle, confused flour beetle, dermestid beetles, dried-
    fruit beetle, driedfruit moth, european grain moth, flat gram
    beetle, granary weevil, hairy fungus beetle, indianmeal moth, khapra
    beetle, lesser grain borer, mediterranean  flour moth,  pink bollworm,
    raisin moth, red flour beetle, rice weevil, rusty grain beetle, saw-
    toothed grain beetle, spider beetles, and  yellow mealworm)
                        58.14-116.28  Restricted use pesticide.
                        g/1,000      Stored commodity fumigation.  For
                        cu.ft        use  in warehouses and vaults.  This
                        (57% D)       usage  intended for bagged form.   The
                                     higher dosage rate  should be used  if
                                      the  rice  weevil is  present.  Refer
                                      to general warnings  under (Stored,
                                      Processed Food and  Feed  Products

                        Use  pattern  continued on the next page.

Issued:   7-22-80               111-066501-92

-------
                               EPA Index to Pesticide Chemicals
         Site and Pest
    ALUMINUM PHOSPHIDE

Dosages and   Tolerance, Use, Limitations
Formulation(s)
           Animal  Feed  (continued)

              Stored  product insects (continued)
D4600283
(055.0005
 3.3 g/ton
   or
 39.6-99 g/
  1,000 bu
 (552 P/T)
 D460Q283
 1055.0005
  9.9 g/ton
    or
  297 g/1,000
   bu
  (55% P/T)
                                                 (Including  Tobacco),
                                                 Handling  Equipment)
                                                 formation on  use  in
                                                 vaults.   Fumigation
                                                 are approximated  as
                                                 to 49 F (4.4  to 9.4
                                                 50 to 59 F  (10.0  to
                                                 at 60 to 77 F (15.6
                                                 days; at 77 F (25.0
                                                 days.
                                    Storage  and
                                   for specific  in-
                                   warehouses or^
                                   exposure  periods
                                   follows:   At  40
                                   C), 14 days;  at
                                   15.0 C),  7 days;
                                   to 25.0 C), 4
                                   C) or above,  3
Restricted use pesticide.
Stored commodity fumigation.  For
use in storage bins.  This usage in-
tended for pelleted form.  The high-
er dosage rate should be used if the
rice weevil is present.  May be in-
jected into the commodity with a
probe or may be fed into the commod-
ity stream at uniform spacing as it
is flowing into the storage bin.
Fumigation exposure periods are ap-
proximated as follows:   At  54 to
59 F  (12.2 to 15.0  C),  4 days; at
60 to  68  F (15.6  to 20.0 C),  3 daya;
and above  68  F  (20.0 C),  2  days.

Restricted use  pesticide.
Stored commodity  fumigation.  For
use  in storage  bins.   This  usage  in-
 tended for tableted form.   May be
 injected into the commodity with  a
 probe or may be fed into the commod-
 ity  stream at uniform spacing as  it
 is flowing into the storage bin.
 Fumigation exposure periods are ap-
 proximated as follows:  At 54 to
 59 F (12.2 to 15.0 C), a minimum of
 5 days; at 60 to 68 F  (15.6 to
 20.0 C), a minimum of  4 days; and
 above 68 F (20.0 C), a minimum of 3
 days.
            Issued:  7-22-80
                                            111-066501-93

-------
                                EPA  Index  to Pesticide Chemicals
            Site and Pest
                          ALUMINUM PHOSPHIDE

                      Dosages and   Tolerance. Use, Limitations
                      Formulation(s)
D4602483

&055.0005
Animal Feed (continued)

  Stored product insects (continued)

                      34.1-54.5 g/
                       1,000 cu.ft
                      (55% P/T)
D4602483

&055.0005
                       54.45-66 g/
                        1,000 cu.ft
                       (55% P/T)
 £4602483

 &055.0005
              Issued:  7-22-80
Restricted use pesticide.
Stored commodity fumigation.   For
use with gastigbt tarpaulins.   This
usage intended for prepackaged pel-
leted form.  The higher dosage rate
should be used if the rice weevil  is
present.  Fasten package to a sub-
stantial support.  Fumigation expo-
sure periods are approximated as
follows:  At 54 to 59 F (12.2 to
15.0 C), 4 days; at 60 to 68 F
(15.6  to 20.0 C),  3 days; and above
68 F (20.0 C),  2 days.

Restricted use  pesticide.
Stored commodity fumigation.  For
use with gastight  tarpaulins.  This
usage  intended  for pelleted form.
The higher dosage  rate should be
used if the rice weevil is present.
Pellets must be contained in mois-
ture permeable  envelopes.  Do not
put more  than  10  pellets per enve-
 lope.   Envelopes must be  fastened to
 a substantial  support.  Fumigation
 exposure periods  are approximated as
 follows:   At  54 to 59 F  (12.2  to
 15.0 C),  4 days;  at  60  to 68  F  (15.6
 to 20.0 C),  3 days;  and  above 68  F
 (20.0 C),  2 days.

 Restricted use pesticide.
 Stored commodity fumigation.   For
 use with gastight tarpaulins.   This
 usage intended for tableted form.
 The higher dosage rate should be
 used  if the rice weevil is present.
 Place  tablets  in moisture permeable
 envelopes, not more than 2 tablets
 per envelope,  and fasten to a sub-
 stantial support.  Fumigation expo-
 sure  periods are  approximated as
 follows:  At 54  to 59 F (12.2 to
  15.0  C),  a minimum of 5 days; at 60
                                      Use  pattern continued on the next page.

                                             Ill-066 501-94
                       74.25-99 g/
                        1,000 cu.ft
                       (55% P/T)

-------
           Site and Pest
EPA Index to Pesticide Chemicals

       ALUMINUM PHOSPHIDE

   Dosages and   Tolerance,  Use, Limitations
   Formulatioti(s)
             Animal Feed (continued)

               Stored product insects  (continued)
D4600283

S055.0005
D4600283
 &057.0005
    54.45-66 g/
     1,000 cu.ft
    (55% P/T)
to 68 F (15.6 to 20.0 C), a minimum
of 4 days; and above 68 F (20.0 C),
a minimum of 3 days.

Restricted use pesticide.
Stored commodity fumigation.  For
use with commodities not stored in
bulk in storage bins.  This usage
intended for pelleted form.  The
higher dosage rate should be used if
the rice weevil is present.  Pellets
must be contained in moisture perme-
able envelopes.  Do not  put more
than 10 pellets per envelope.  Enve-
lopes must be fastened to a substan-
tial support.  Fumigation exposure
periods are  approximated as follows:
At  54  to  59  F (12.2  to 15.0 C), 4
days;  at  60  to 68 F  (15.6 to
20.0 C),  3 days; and  above  68 F
(20.0  C),  2  days.
     2.7-3.4 g/ton  Restricted use pesticide.
       or           Stored  commodity  fumigation.  For
                   use  in  grain elevator  type bins and
                   silos.   This usage  intended  for pel-
                   leted  form.  The  higher dosage rate
                                     56.4-82.1  g/
                                      1,000  cu.ft
                                       or
     71.8-102.6 g/  should be used  if  the  rice weevil  is
      1,000 bu      present.   Refer to general warnings
     (57%  P/T)      under (Stored,  Processed  Food  and
                   Feed Products  (Including  Tobacco),
                   Storage and Handling Equipment)  for
                   specific information on use  in grain
                   elevator type  bins and silos.   Fumi-
                   gation exposure periods are  approxi-
                   mated as follows:   At  40  to  53 F
                   (4.4 to 11.7 C), 8 days;  at  54 to
                   59 F (12.2 to  15.0 C), 4  days; at  60
                   to 68 F (15.6  to 20.0  C), 3  days;
                   and above 68 F (20.0 C),  2 days.
            Issued:   7-22-80
                                            111-066501-95

-------
                                 EPA Index to Pesticide Chemicals
            Site and Pest
    ALUMINUM PHOSPHIDE

Dosages and   Tolerance, Use,  Limitations
Formulation(s)
              Animal Feed (continued)

                Stored product insects (continued)
D4601083
&057.0005
 $4304437
 D7001283
 D7001883
 &057.0003
5.1-10.3 g/   Restricted use pesticide.
 ton          Stored commodity fumigation.   For
  or          use in flat storage.  This usage in-
128.25-248 g/ tended for tableted form.   The high-
 1,000 cu.ft  er dosage rate should be used if the
  or          rice weevil is present.  Refer to
153.9-307.8   general warnings under (Stored, Pro-
 g/1,000 bu   cessed Food and Feed Products (In-
(57% P/T)     eluding Tobacco), Storage and Han-
              dling Equipment) for specific infor-
              mation on use in flat storage.  Fu-
              migation exposure periods are ap-
              proximated as follows:  At 40 to
              53 F  (4.4 to 11.7 C), 10 days; at 54
              to 59 F (12.2 to 15.0 C),  5 days;  60
              to 68 F (15.6 to 20.0 C),  4 days;
              and above 68 F (20.0 C), 3 days.

 58.14-116.28  Restricted use pesticide.
 g/1,000      Transportation vehicle treatment.
 cu.ft        For use in boxcars  (static or roll-
(57% D)       ing)  or static trailer vans.  This
              usage intended for  bagged form.  The
              higher dosage rate  should be used if
              the rice weevil  is  present.  Refer
              to general warnings under (Stored,
              Processed Food and  Feed Products
              (Including Tobacco), Storage and
              Handling Equipment) for specific in-
              formation on use in boxcars (static
              or rolling) or static  trailer  vans.
              Fumigation exposure periods are ap-
              proximated as follows:  At 40  to
              49 F  (4.4 to 9.4 C),  14 days;  at 50
               to  59 F  (10.0 to 15.0  C),  7 days; at
              60  to 77 F (15.6 to 25.0 C),  4 days;
              at  77 F  (25.0 C) or above,  3  days.
             Issued:  7-22-80
        111-066501-96

-------
                                EPA Index to Pesticide  Chemicals

                                       ALUMINUM  PHOSPHIDE
           Site and Pest
                      Dosages  and
                      Formulation(s)
Tolerance, Usef Limitations
D7002283
&055.0005
Animal Feed  (continued)

  Stored product  insects  (continued)

                       3.3 g/ton
                         or
                       39.6-99 g/
                        1,000 bu
                       (55% P/T)
 D7002283

 &055.0005
  D7002283
  &055.0005
                        74.25-99 g/
                         1,000 cu.ft
                        (55% P/T)
              Issued:  7-22-80
Restricted use pesticide.
Transportation vehicle treatment.
For use  in unmanned barges.  This
usage  intended for pelleted  form.
The higher dosage rate should be
used  if  the  rice weevil  is  present.
Pellets  may  be fed into  the  commod-
ity  as the barge is being loaded  or
may  be inserted  below the surface of
 the  commodity after  loading is  com-
 plete.  Fumigation exposure periods
 are  approximated as  follows:  At  54
 to 59 F (12.2 to 15.0 O, 4 days; at
 60 to 68 F (15.6 to  20.0 O, 3 days;
 and above 68 F  (20.0 C), 2 days.

 Restricted use  pesticide.
 Transportation  vehicle  treatment.
 For use with commodites  not stored
 in bulk in unmanned barges.  This
 usage intended  for tableted form.
 The higher  dosage rate  should be
 used  if the  rice weevil is  present.
 Place tablets in moisture  permeable
 envelopes,  not  more  than 2  per enve-
 lope , and  fasten to  a  substantial
  support.   Fumigation exposure  per-
  iods  are  approximated  as follows:
 At  54 to  59 F (12.2  to  15.0 O,  a
 minimum of 5 days;  at  60 to 68 F
  (15.6  to 20.0 C),  a  minimum of 4
  days; and above 68  F (20.0 O,  a
  minimum of 3 days.

  Restricted use pesticide.
  Transportation vehicle  treatment.
  For  use in unmanned barges.  This
  usage  intended for tableted form.
  Tablets may be fed  into the commod-
  ity  as the barge is being  loaded or
  may  be inserted below  the  surface  of
  the  commodity  after loading is  com-
  pleted.  Fumigation exposure periods
  are  approximated as follows:  At 54
                                      Use pattern  continued  on  the next  page.

                                              111-066501-97
                         9.9 g/ton
                           or
                         297 g/1,000
                          bu
                         (55% P/T)

-------
                                 EPA Index to Pesticide Chemicals
            Site and Pest
    ALUMINUM PHOSPHIDE

Dosages and   Tolerance, Use, Limitations
Formulation(s)
              Animal Feed (continued)

                Stored product insects (continued)
D7001283
D7001683
&055.0005
D7002283
34.1-54.5 g/
 1,000 cu.ft
(55% P/T)
 D7002283

 &055.0005
 54.45-66 g/
  1,000 cu.ft
 (55Z P/T)
to 59 F (12.2 to 15.0 C),  a minimum
of 5 days; at 60 to 68 F (15.6 to
20.0 C), a minimum of 4 days;  and
above 68 F (20.0 C), a minimum of 3
days.

Restricted use pesticide.
Transportation vehicle treatment.
For use in boxcars or hopper cars
(static or rolling) or in unmanned
barges.  This usage intended for
prepackaged pelleted form.  The
higher  dosage rate should be used if
the  rice weevil is present.  Fasten
pellet  package to a substantial sup-
port.   Fumigation exposure periods
are  approximated as follows:  At 54
to 59 F (12.2 to 15.0 C), 4 days; at
60 to 68 F (15.6 to 20.0 C), 3 days;
and  above 68 F (20.0 C), 2 days.

Restricted use pesticide.
Transportation vehicle treatment.
For  use with commodities not stored
in bulk in unmanned barges.  This
usage  intended for pelleted form.
The  higher dosage rate should be
used if the rice weevil is present.
Pellets must be contained  in mois-
ture permeable envelopes.  Do not
put  more  than  10  pellets  per  enve-
lope.   Envelopes  must  be  fastened  to
a substantial  support.  Fumigation
exposure  periods  are approximated  as
 follows:  At  54 to  59  F  (12.2 to
 15.0 C),  4  days;  at 60 to 68  F
 (15.6 to  20.0 C), 3 days;  and above
 68 F (20.0  C),  2 days.
             Issued:  7-22-80
                                            111-066501-98

-------
                              EPA Index to Pesticide Chemicals

                                     ALUMINUM PHOSPHIDE

         Site and Pest           Dosages and   Tolerance, Use, Limitations
                                 FormulationCs)

           Animal Feed (continued)

             Stored product  insects  (continued)

j?002083                             2.7-3.4 g/ton Restricted use pesticide.
                                    or          Transportation vehicle treatment.
                                  56.4-82.1 g/   For use in bulk dry  cargo  vessels.
                                   1,000 cu.ft   This usage intended  for pelleted
                                    or          form.  The higher dosage rate  should
                                  71.8-102.6    be used if the rice  weevil is  pre-
                                   g/1,000 bu   sent.  Refer to general warnings  un-
057 0005                            (57% P/T)     der (Stored, Processed Food and Feed
                                                Products (Including Tobacco),  Stor-
                                                age and Handling Equipment) for
                                                specific information on use in bulk
                                                dry cargo vessels.  Fumigation expo-
                                                sure periods  are approximated as
                                                follows:  At  40 to  53 F (4.4 to
                                                11.7 C),  8  days; at 54 to  59 F
                                                (12.2  to 15.0 C), 4 days;  at 60 to
                                                68 F (15.6 to 20.0  C), 3 days; and
                                                above  68 F  (20.0 C) , 2 days.
 J7002083
                                  2.7-3.4 g/ton Restricted use pesticide.
                                    or          Transportation vehicle treatment.
                                  56.4-82.1 g/  For use in tankers.   This  usage in-
                                   1^000 cu.ft  tended for pelleted form.   The high-
                                    er          er dosage rate should be used if the
                                  71.8-102.6  g/ rice weevil is present.  Refer to
                                   1  000 bu     general warnings under (Stored, Pro-
                                  (57%  p/T)     cessed Food and Feed Products (In-
W57.000:>                           °            eluding Tobacco), Storage and Han-
                                                dling Equipment) for specific infor-
                                                mation on use  in tankers.  Fumiga-
                                                tion exposure  periods  are approxi-
                                                mated as  follows:  At  40 to  53 F
                                                (4.4  to 11.7 C), 8 days; at  54 to
                                                59  F (12.2  to  15.0 C), 4 days; at
                                                60  to 68  F  (15.6 to  20.0 C),  3 days;
                                                and above 68  F (20.0  C),  2 days.
            Issued:  7-22-80               111-066501-99

-------
                                EPA Index to Pesticide Chemicals
            Site and Pest
                         ALUMINUM PHOSPHIDE

                      Dosages and   Tolerance, Usef Limitations
                      Formulation(s)
D7002083
&057.0005
Animal Feed (continued)

  Stored product insects (continued)

                      5.1-10.3 g/
                       ton
                        or
                      128.25-248 g/
                       1,000 cu.ft
                        or
                       153.9-307.8
                       g/1,000 bu
                       (57% P/T)
 D7002083
  &057.0005
                       5.1-10.3 g/
                        ton
                         or
                       128.25-248 g/
                        1,000 cu.ft
                         or
                       153.9-307.8
                        g/1,000 bu
                       (57% P/T)
Restricted use pesticide.
Transportation vehicle treatment.
For use in bulk dry cargo  vessels.
This usage intended for tableted
form.  The higher dosage rate should
be used if the rice weevil is pre-
sent.  Refer to general warnings  un-
der (Stored, Processed Food and Feed
Products (Including Tobacco), Stor-
age and Handling Equipment) for
specific information on use in bulk
dry cargo vessels.  Fumigation expo-
sure  periods  are approximated as
 follows:  At  40 to  53 F (4.4 to
 11.7  C),  10 days; at  54 to 59 F
 (12.2 to  15.0  C),  5 days; at 60 to
 68 F  (15.6  to  20.0  C),  4  days; and
above 68  F  (20.0 C),  3  days.

Restricted  use pesticide.
Transportation vehicle treatment.
 For use in tankers.  This usage  in-
 tended for tableted form.  The high-
 er dosage rate should be  used if the
 rice weevil is present.  Refer to
 general warnings under (Stored,  Pro-
 cessed Food and Feed Products (In-
 cluding Tobacco) , Storage and Han-
 dling Equipment) for specific infor-
 mation on use in tankers.  Fumiga-
 tion exposure periods are approxi-
 mated  as follows:  At 40 to 53 F
 (4.4  to 11.7  C),  10  days; at 54 to
  59 F  (12.2 to 15.0 C), 5 days; at
  60  to 68 F (15.6  to  20.0 C), 4
  days;  and  above  68 F (20.0  C), 3
  days.
               Issued:   7-22-80
                                             III-066501-100

-------
/4305600
gIMAAAFA
           Site and Pest
Candy, Processed
EPA Index to Pesticide Chemicals

       ALUMINUM PHOSPHIDE

   Dosages and   Tolerance. Use, Limitations
   Formulation(s)

                 0.01  ppm  (as  phosphine)
                 2  day preconsumption  interval
                 through 116.28  grams  per  1,000 cubic
                 feet  for  dust formulation.
$4305621
D4600283

&057.0003
  Stored product  insects  (almond moth,  angoumois grain moth,  bean
   weevil, cadelle,  confused flour beetle, dermestid beetles,  dried-
   fruit beetle,  driedfruit moth, european grain moth, flat grain
   beetle, granary weevil, hairy fungus beetle, indianmeal moth, khapra
   beetle, lesser grain borer, mediterranean flour moth, pink bollworm,
   raisin moth,  red flour beetle, rice weevil, rusty grain beetle,  saw-
   toothed grain beetle, spider beetles, and yellow mealworm)
                       58.14-116.28  Restricted use pesticide
                        g/1,000
                        cu.ft
                       (57% D)
                  Stored commodity fumigation.  For
                  use in warehouses and vaults.  This
                  usage intended for bagged form.  The
                  higher dosage rate should be used if
                  the rice weevil is present.  Refer
                  to general warnings under (Stored,
                  Processed Food and Feed Products
                  (Including Tobacco), Storage and
                  Handling Equipment) for specific
                  information on use in warehouses and
                  vaults.  Fumigation exposure per-
                  iods  are approximated as  follows:
                  At  40 to 49 F (4.4 to 9.4 C),  14
                  days; at  50 to  59 F  (10.0 to
                   15.0 C),  7 days; at  60  to 77 F
                   (15.6 to  25.0 C), 4  days; at  77  F
                   (25.0 C)  or above,  3 days.
             Issued:  7-22-80
                                             III-066501-101

-------
            Site and Pest
                   EPA Index to Pesticide Chemicals

                          ALUMINUM PHOSPHIDE

                      Dosages and   Tolerance,  Use,  Limitations
                      Formulation(s)
$4305637
D7001283
D7001883
&057.0003
Candy, Processed (continued)

  Stored product insects (continued)

                      58.14-116.28
                       g/1,000
                       cu.ft
                      (57% D)
Restricted use pesticide.
Transportation vehicle treatment.
For use in boxcars (static or roll-
ing) or static trailer vans.  This
usage intended for bagged form.  The
higher dosage rate should be used if
the rice weevil is present.  Refer
to general warnings under (Stored,
Processed Food and Feed Products
(Including Tobacco), Storage and
Handling Equipment) for specific in-
formation on use in boxcars (static
or  rolling) or static trailer vans.
Fumigation exposure periods are ap-
proximated as follows:  At 40  to
49  F  (4.4 to 9.4 C), 14 days;  at  50
to  59 F (10.0 to 15.0 C),  7 days; at
60  to 77 F (15.6 to 25.0  C), 4 days;
at  77 F (25.0 C) or above,  3 days.
              Issued:   7-22-80
                                             III-066501-102

-------
           Site and  Pest
                   EPA Index to Pesticide Chemicals

                          ALUMINUM PHOSPHIDE

                      Dosages and   Tolerance. Use, Limitations
                      Formulation(s)
/4301100
Cereal Flour and Bakery Mixes
@IMAAAFA
 $4301121
 D4600283

 8,057.0003
                                  0.01 ppm (as pbosphine)
                                  2 day preconsumption interval
                                  through 116.28 grams per 1,000 cubic
                                  feet for dust formulation, or 99
                                  grams per 1,000 cubic  feet for pel-
                                  leted/tableted formulation.

Stored product insects  (almond moth,  angoumois  grain moth, bean
 weevil, cadelle, confused flour beetle,  dermestid  beetles,  dried-
 fruit beetle, driedfruit  moth,  european  grain  moth,  flat  grain
 beetle, granary weevil, hairy  fungus beetle,  indianmeal moth, kbapra
 beetle, lesser grain  borer,  mediterranean flour moth,  pink  bollworm,
 raisin moth,  red  flour beetle,  rice weevil,  rusty  grain beetle,  saw-
 toothed grain beetle, spider beetles, and yellow mealworm)
                     58.14-116.28  Restricted use  pesticide-
  D4602483

  &055.0005
                        g/1,000
                        cu.ft
                        (57%  D)
                        34.1-54.5  g/
                          1,000  cu.ft
                        (55%  P/T)
                                   Stored commodity fumigation.   For
                                   use in warehouses and vaults.  This
                                   usage intended for bagged form.  The
                                   higher dosage rate should be used if
                                   the rice weevil is present.  Refer
                                   to general warnings under (Stored,
                                   Processed Food and Feed Products
                                   (Including Tobacco), Storage and
                                   Handling Equipment)  for specific  in-
                                   formation on use  in warehouses and
                                   vaults.  Fumigation  exposure periods
                                   are  approximated  as  follows:   At  40
                                   to  49 F (4.4 to  9.4  C),  14 days;  at
                                    50  to 59 F  (10.0  to  15.0  C),  7 days;
                                   at  60 to  77  F  (15.6  to  25,0  C),  4
                                   days; at  77  F  (25.0  C)  or above,  3
                                   days.

                                    Restricted  use pesticide.
                                    Stored commodity fumigation.  For
                                    use with gastight tarpaulins.   This
                                    usage intended for prepackaged pel-
                                    leted form.  The higher dosage rate
                                    should be used if the rice weevil is
                                    present.  Fasten package to a sub-
                                    stantial support.  Fumigation expo-
                                    sure periods are approximated as
                                    follows:  At 54  to  59 F  (12.2 to
                                    15.0 C), 4 days; at 60 to 68  F
                                    (15.6  to 20.0 C), 3 days; and above
                                    68  F (20.0 C),  2 days.
              Issued:   7-22-80
                                              III-066501-103

-------
            Site and Pest
                 EPA Index to Pesticide Chemicals

                        ALUMINUM PHOSPHIDE

                    Dosages and   Tolerance,  Use, Limitations
                    Formulation(s)
              Cereal Flour and Bakery Mixes (continued)
D4602483

&055.0005
Stored product insects (continued)

                    54.45-66 g/
                     1,000 cu.ft
                    (55% P/T)
 D4602483

 &055.0005
                     74.25-99  g/
                      1,000  cu.ft
                     (55%  P/T)
 Restricted use pesticide.
 Stored  commodity  fumigation.  For
 use with  gastight tarpaulins.   This
 usage  intended  for pelleted  form.
 The higher dosage rate  should be
 used if the  rice  weevil  is present.
 Pellets must be contained  in mois-
 ture permeable envelopes.  Do not
 put more  than 10  pellets per enve-
 lope.   Envelopes  must be fastened  to
 a substantial support.   Fumigation
 exposure  periods  are approximated  as
 follows:   At 54 to 59 F (12.2  to
 15.0 C),  4 days;  at 60  to  68 F  (15.6
 to 20.0 C),  3 days; and above  68  F
 (20.0 C), 2  days.

 Restricted use  pesticide.
 Stored commodity  fumigation.   For
 use with  gastight tarpaulins.   This
 usage  intended  for tableted  form.
 The higher dosage rate  should  be
 used if the rice weevil is present.
 Place tablets in moisture  permeable
 envelopes, not  more than 2 tablets
 per envelope, and fasten to a  sub-
 stantial support.  Fumigation  expo-
 sure periods are approximated  as
 follows:   At 54  to 59 F (12.2  to
 15.0 C),  a minimum of 5 days;  at  60
 to  68 F  (15.6 to  20.0 C),  a minimum
. of  4 days; and above 68 F (20.0 C),
 a minimum of 3 days.
              Issued:   7-22-80
                                             III-066501-104

-------
            Site and Pest
                 EPA Index to Pesticide Chemicals

                        ALUMINUM PHOSPHIDE

                    Dosages and   Tolerance, Use, Limitations
                    Formulation(s)
              Cereal Flour and Bakery Mixes (continued)
$4301137
D7001283
D7001883
&057.0003
Stored product insects  (continued)

                     58.14-116.28
                      g/1,000
                      cu.ft
                     (57%  D)
D7001283
D7001683
&055.0005
D7002283
                     34.1-54.5 g/
                      1,000 cu.ft
                     (55% P/T)
Restricted use pesticide.
Transportation vehicle treatment.
For use in boxcars (static or roll-
ing) or static trailer vans.   This
usage intended for bagged form.  The
higher dosage rate should be used if
the rice weevil is present.  Refer
to general warnings under (Stored,
Processed Food and Feed Products
(Including Tobacco), Storage and
Handling Equipment) for specific in-
formation on use in boxcars (static
or rolling) or static trailer vans.
Fumigation exposure periods are ap-
proximated as follows:  At 40 to
49 F (4.4 to 9.4 C), 14 days; at 50
to 59 F (10.0 to 15.0 C), 7 days; at
60 to 77 F (15.6 to 25.0 C), 4 days;
at 77 F (25.0 C) or above, 3 days.

Restricted use pesticide.
Transportation vehicle treatment.
For use in boxcars  or hopper cars
(static or rolling) or in unmanned
barges.  This usage intended for
prepackaged pelleted form.  The
higher dosage rate  should be used if
the rice weevil is  present.  Fasten
pellet package to a substantial sup-
port.  Fumigation exposure periods
are approximated as follows:  At  54
to  59 F (12.2 to 15.0 C), 4 days; at
60  to 68 F (15.6 to 20.0 C), 3 days;
and above 68 F (20.0 C), 2 days.
             Issued:   7-22-80
                                            III-066501-105

-------
                                 EPA Index to Pesticide Chemicals
            Site and Pest
    ALUMINUM PHOSPHIDE

Dosages and   Tolerance. Use. Limitations
Formulation(s)
              Cereal Flour and Bakery Mixes (continued)

                Stored product insects (continued)
D7001283
D7001683
&055.0005
D7002283
54.5-66 g/
 1,000 cu.ft
(55% P/T)
 D7001283
 D7001683
 &055.0005
 D7002283
 74.25-99 g/
  1,000 cu.ft
 (55% P/T)
Restricted use pesticide.
Transportation vehicle treatment.
For use in boxcars or hopper cars
(static or rolling) or in unmanned
barges.  This usage intended for
pelleted form.  The higher dosage
rate should be used if the rice
weevil is present.  Pellets must be
contained in moisture permeable en-
velopes.  Do not put more than 10
pellets per envelope.  Envelopes
must be fastened  to a substantial
support.  Fumigation exposure per-
iods are  approximated as  follows:
At 54  to  59  F (12.2 to 15.0 O, 4
days;  at  60  to 68  F (15.6 to
20.0 C),  3 days;  and above  68 F
(20.0  C), 2  days.

Restricted use pesticide.
Transportation vehicle  treatment.
For use in boxcars or hopper  cars
 (static or rolling) or  in unmanned
barges.  This usage intended  for
 tableted form.  The higher dosage
 rate should be used if  the rice
 weevil is present.  Place tablets in
 moisture permeable envelopes, not
 more than 2 per envelope, and fas-
 ten envelopes to a substantial sup-
 port.  Fumigation exposure periods
 are approximated as follows:  At  54
 to 59 F  (12.2 to  15.0 C), a minimum
 of 5 days; at 60  to 68  F (15.6 to
 20.0 C), a minimum of 4  days; and
 above  68 F  (20.0  C), a minimum of  3
 days.
               Issued:   7-22-80
                                              III-066501-106

-------
            Site and Pest
                   EPA Index to Pesticide Chemicals

                          ALUMINUM PHOSPHIDE

                      Dosages and   Tolerance, Use, Limitations
                      Forraulation(s)
/4300100
Cereal Foods (including cookies,
 crackers, macaroni, noodles,
 pasta, pretzels, snack foods, and
 spaghetti)
0.01 ppm (as phosphine)
2 day preconsumption interval
through 116.2.8 grams per 1,000 cubic
feet for dust formulation,  or 99
grams per 1,000 cubic feet  for pel-
leted/tableted formulation.
@IMAAAFA
 $4300121

 S4301121



.$4300137

 S4301137



 /4300200
  Stored product insects  (almond moth, angoumois grain moth, bean
   weevil, cadelle, confused  flour beetle, dermestid beetles, dried-
   fruit beetle, driedfruit moth, european grain moth, flat grain
   beetle, granary weevil, hairy fungus beetle, indianmeal moth, khapra
   beetle, lesser grain borer, mediterranean  flour moth, pink bollwonn,
   raisin moth, red flour beetle, rice weevil, rusty grain beetle, saw-
   toothed grain beetle,  spider beetles,  and  yellow mealworm)
                                     Stored commodity fumigation.

                       Refer  to Cereal Flour and Bakery Mixes, Stored
                       product insects,  Stored commodity  fumigation for
                       use and limitation  information.

                                     Transportation vehicle  treatment.

                       Refer to Cereal  Flour  and  Bakery Mixes, Stored
                       product insects,  Transportation vehicle treatment
                       for use and  limitation  information.
 Cereals, Processed (including
  milled fractions and packaged
  cereals)
 0.01 ppm (as  phosphine)
 2 day preconsumption  interval
 through 116.28 grams  per  1,000  cubic
 feet for dust formulation,  or 99
 grams per 1,000 cubic feet  for  pel-
 leted/tableted formulation.
 (3IMAAAFA
 $4300221

 S4301121
   Stored product insects  (almond moth, angoumois grain moth, bean
    weevil, cadelle, confused flour beetle, dermestid beetles, dried-
    fruit beetle, driedfruit moth, european grain moth, flat grain
    beetle, granary weevil, hairy fungus beetle, indianmeal moth, khapra
    beetle, lesser grain borer, mediterranean flour moth, pink bollworm,
    raisin moth, red flour beetle, rice weevil, rusty grain beetle, saw-
    toothed grain beetle,  spider beetles, and yellow mealworm)
                                      Stored commodity fumigation.

                        Refer  to Cereal Flour and Bakery Mixes, Stored
                        product  insects, Stored  commodity fumigation for
                        use and  limitation information.
              Issued:   7-22-80
                                             III-066501-107

-------
            Site and Pest
$4300237

S4301137



/4304900
0IMAAAFA
 $4304921

 S4305621



 $4304937

 S4305637
                   EPA Index to Pesticide Chemicals

                          ALUMINUM PHOSPHIDE

                      Dosages and   Tolerance, Use, Limitations
                      Formulation(s)
Cereals. Processed (including milled fractions and packaged cereals)
 (continued)

  Stored product insects (continued)

                                    Transportation vehicle treatment.

                      Refer  to Cereal Flour and Bakery Mixes, Stored
                      product insects, Transportation vehicle treatment
                      for use and  limitation  information.
 Cheese and Cheese Byproducts
0.01 ppm (as phosphine)
2 day preconsumption interval
through 116.28 grams per 1,000 cubic
feet for dust formulation.
   Stored product insects (almond moth, angoumois grain moth, bean
    weevil, cadelle, confused flour beetle, dermestid beetles,  dried-
    fruit beetle, driedfruit moth, european grain moth, flat  grain
    beetle, granary weevil, hairy fungus beetle,  indianmeal moth, khapra
    beetle, lesser grain borer, mediterranean flour moth,  pink  bollworm,
    raisin moth,  red flour beetle, rice weevil,  rusty grain beetle,  saw-
    toothed grain beetle, spider beetles, and yellow mealworm)
                                     Stored commodity fumigation.

                       Refer to Candy, Processed, Stored product insects,
                       Stored commodity fumigation for use and  limitation
                       information.

                                     Transportation vehicle treatment.

                       Refer to Candy, Processed, Stored product insects,
                       Transportation vehicle treatment for use and limi-
                       tation  information.
              Issued:   7-22-80
                                             III-066501-108

-------
                                 EPA Index to Pesticide Chemicals

                                        ALUMINUM PHOSPHIDE

            Site  and  Pest           Dosages and   Tolerance, Use, Limitations
                                    Formulation(s)

/4301300       Chocolate and Chocolate Products    0.01 ppm (as phosphine)
               (Assorted Chocolate, Chocolate     2 day preconsumption interval
               Liquor,  Cocoa, Cocoa Powder, Dark  through 116.28 grams per 1,000 cubic
               Chocolate Coating, and Milk Choco- feet for dust formulation, or 99
               late)                               grams per 1,000 cubic feet for
                                                  pelleted/tableted formulation.

(3IMAAAFA         Stored product insects  (almond moth, angoumois grain moth, bean
                 weevil, cadelle, confused flour  beetle,  dermestid beetles, dried-
                 fruit beetle, driedfruit moth, european  grain moth, flat grain
                 beetle, granary weevil, hairy  fungus  beetle, indianmeal moth, khapra
                 beetle, lesser  grain borer,  mediterranean  flour moth, pink bollworm,
                 raisin moth, red  flour beetle, rice weevil,  rusty grain beetle, saw-
                 toothed grain beetle,  spider beetles, and  yellow mealworm)
$4301321                                            Stored  commodity fumigation.

S4301121                              Refer to Cereal Flour and Bakery Mixes,  Stored
                                     product  insects,  Stored commodity  fumigation for
                                     use and  limitation information.

$4301337                                           Transportation vehicle  treatment.

S4301137                             Refer to Cereal Flour and Bakery  Mixes,  Stored
                                     product insects, Transportation vehicle treatment
                                     for use and limitation information.

/4300600       Coffee,  Processed                   0.01 ppm (as  phosphine)
                                                   2 day preconsumption interval
                                                   through 116.28 grams per 1,000  cubic
                                                   feet for dust formulation, or 99
                                                   grams per 1,000 cubic feet for  pel-
                                                   leted/tableted formulation.

0IMAAAFA         Stored product insects (almond moth,  angoumois grain moth, bean
                  weevil, cadelle, confused flour beetle, dermestid beetles, dried-
                  fruit beetle, driedfruit moth, european grain moth,  flat grain
                  beetle, granary weevil, hairy fungus beetle, indianmeal moth, khapra
                  beetle  lesser grain  borer, mediterranean flour moth, pink bollworm,
                  raisin moth, red flour beetle,  rice  weevil, rusty grain beetle,  saw-
                  toothed grain beetle, spider beetles, and yellow mealworm)
 44300621                                            Stored commodity fumigation.

 S,.ml21                             Refer to Cereal Flour  and Bakery Mixes, Stored
                                     product  insects,  Stored  commodity fumigation for
                                     use and  limitation information.
             issued:  7-22-80                III-066501-109

-------
                                 EPA Index to Pesticide Chemicals
            Site and Pest
                          ALUMINUM PHOSPHIDE

                      Dosages and   Tolerance, Use, Limitations
                      Formulation(s)
$4300637

S4301137



/4305000
@IMAAAFA
 $4305021
 D4600283

 &057.0003
Coffee, Processed (continued)

  Stored product insects (continued)

                                    Transportation vehicle treatment.

                      Refer to Cereal Flour and Bakery Mixes, Stored
                      product insects, Transportation vehicle treatment
                      for use and limitation information.

Corn, Grits                         0.01 ppm (as phosphine)
                                    No preconsumption interval when used
                                    in the manufacture of beer.  Other-
                                    wise, a 2 day preconsumption inter-
                                    val through 116.28 grams per 1,000
                                    cubic feet  for dust  formulation, or
                                    99 grams per 1,000 cubic feet for
                                    pelleted/tableted formulation.

   Stored  product insects  (almond moth, angoumois grain moth, bean
    weevil,  cadelle,  confused flour  beetle, dermestid beetles, dried-
    fruit  beetle, driedfruit  moth, european grain moth, flat  grain
    beetle,  granary weevil, hairy fungus beetle, indianmeal moth, khapra
    beetle,  lesser grain borer, mediterranean flour moth, pink bollworm,
    raisin moth,  red  flour beetle, rice weevil,  rusty grain beetle,  saw-
    toothed  grain beetle, spider  beetles, and yellow mealworm)
                      58.14-116.28  Restricted  use pesticide.
                        g/1,000
                        cu.ft
                       (57%  D)
Stored commodity fumigation.  For
use in warehouses and vaults.   This
usage intended for bagged form.
The higher dosage rate should  be
used if the rice weevil is present.
Refer to general warnings under
(Stored, Processed Food and Feed
Products (Including Tobacco),  Stor-
age and Handling Equipment) for
specific information on use in ware-^
houses and vaults.  Fumigation expo-
sure periods are approximated as
follows:  At 40 to 49 F (4.4 to
9.4 C), 14 days; at 50 to 59 F (10.0
to 15.0 C), 7 days; at 60 to 77 F
(15.6 to 25.0 C), 4 days; at 77 F
(25.0 C) or above, 3 days.
             Issued:  7-22-80
                                            III-066501-110

-------
                                 EPA Index to Pesticide Chemicals
            Site  and Pest
                          ALUMINUM  PHOSPHIDE

                      Dosages  and    Tolerance,  Use,  Limitations
                      Formulation(s)
D4600283

&055.0005
Corn, Grits (continued)

  Stored product insects  (continued)

                       49.5-99 g/
                        1,000 cu.ft
                       (55% P/T)
$4305037
D7001283
D7001883
&057.0003
                       58.14-116.28
                        g/1,000
                        cu.ft
                       (57% D)
Restricted use pesticide.
Stored commodity fumigation.  For
use in brewery storage areas.  This
usage intended for tableted form.
The higher dosage rate should be
used if the rice weevil is present.
The tablets may be added directly
into the commodity or fed into the
stream as the commodity flows into
the storage areas.  Fumigation ex-
posure periods are approximated as
follows:  At 54 to 59 F (12.2 to
15.0 C), a minimum of 5 days; at 60
to 68 F (15.6 to 20.0 C), a minimum
of 4 days; and above 68 F (20.0 C),
a minimum of 3 days.

Restricted use pesticide.
Transportation vehicle treatment.
For use in boxcars (static or roll-
ing) or static trailer vans.  This
usage intended for bagged form.  The
higher dosage rate should be used  if
the rice weevil  is present.  Refer
to general warnings under (Stored,
Processed Food and Feed  Products
(Including Tobacco),  Storage and
Handling Equipment) for  specific in-
formation on use  in boxcars  (static
or rolling) or static  trailer vans.
Fumigation exposure periods  are  ap-
proximated as  follows:   At  40 to
49 F  (4.4  to  9.4 C),  14  days; at  50
to 59 F  (10.0  to 15.0 C),  7  days;  at
60 to 77  F  (15.6 to 25.0 C), 4 days;
at  77 F  (25.0  C) or above,  3 days.
             Issued:  7-22-80
                                             III-066501-111

-------
                                 EPA Index to Pesticide Chemicals

                                        ALUMINUM PHOSPHIDE

            Site and Pest           Dosages and   Tolerance. Use. Limitations
                                    Formulation(s)

              Corn, Grits (continued)

                Stored product insects (continued)

D7001283                             74.25-99 g/   Restricted use pesticide.
D7001683                             1,000 cu.ft  Transportation vehicle treatment.
&055.0005                            (55% P/T)     For  use in boxcars and hopper cars.
                                                  This usage intended  for tableted
                                                  form.   The higher dosage rate should
                                                  be used if the rice  weevil is pre-
                                                  sent.   Place  tablets in special
                                                  moisture  permeable envelopes stapled
                                                  to the walls  or  to a substantial
                                                  horizontal support in boxcars or
                                                  hopper  cars  (static  or rolling).
                                                  Not  more  than 2 tablets may be
                                                   placed  in 1  envelope. Fumigation
                                                   exposure  periods are approximated  as
                                                   follows:   At 54 to  59 F  (12.2  to
                                                   15.0 C),  a minimum  of 5  days;  at  60
                                                   to 68 F (15.6 to 20.0 C),  a minimum
                                                   of 4 days; and above 68  F  (20.0 C),
                                                   a minimum of 3 days.
              issued:  7-22-80               HI-066501-H2

-------
            Site and Pest
                   EPA Index to Pesticide  Chemicals

                          ALUMINUM  PHOSPHIDE

                      Dosages and    Tolerance, Use, Limitations
                      Formulation(s)
/4302500
gIMAAAFA
$4302537
D7001283
&055.0005
D7001683
Cottonseed, Animal Feed              0.1  ppm (as  phosphine)
                                     Minimum of 2 day aeration interval
                                     through 99 grams per  1,000 cubic
                                     feet for pelleted/tableted formula-
                                     tion.

  Stored product  insects  (almond moth,  angoumois grain moth, bean
   weevil,  cadelle,  confused flour beetle,  dermestid beetles, dried-
   fruit beetle,  driedfruit moth, european  grain moth,  flat  grain
   beetle,  granary weevil, hairy fungus beetle,  indianmeal moth, khapra
   beetle,  lesser grain borer, mediterranean flour moth,  pink bollworm,
   raisin moth,  red  flour beetle, rice weevil,  rusty grain beetle,  saw-
   toothed  grain beetle,  spider beetles, and yellow mealworm)
                       74.25-99 g/   Restricted use pesticide.
                                     Transportation vehicle  treatment.
                                     For use in boxcars  and hopper  cars.
                                     This usage intended for  tableted
                                     form.  The higher  dosage rate  should
                                     be used if the rice weevil  is  pre-
                                     sent.  Place tablets in  special
                                     moisture permeable envelopes stapled
                                     to  the walls or to a substantial
                                     horizontal support in boxcars  or
                                     hopper cars (static or rolling).
                                     Not more than 2 tablets may be
                                     placed in 1 envelope.  Fumigation
                                     exposure periods are approximated
                                     as  follows:  At 54 to 59 F (12.2  to
                                     15.0 C), a minimum of 5 days;  at  60
                                     to  68  F  (15.6 to 20.0 C),  a minimum
                                     of  4 days; and above 68 F (20.0 C),
                                     a minimum of  3 days.
 1,000 cu.ft
(55% P/T)
             Issued:  7-22-80
                                             III-066501-113

-------
                                 EPA Index to Pesticide Chemicals
/4301500
            Site and Pest
Cured Meat Products
(3IMAAAFA
$4301521
D4602483
&055.0005
                        ALUMINUM PHOSPHIDE

                    Dosages and   Tolerance,  Use,  Limitations
                    Formulation(s)

                                  0.01 ppm (as phosphine)
                                  2 day preconsumption interval
                                  through 99 grams per 1,00,0 cubic
                                  feet for pelleted/tableted formula-
                                  tion.

Stored product insects (almond moth, angoumois grain moth, bean
 weevil, cadelle, confused flour beetle, dermestid beetles, dried-
 fruit beetle, driedfruit moth, european grain moth, flat grain
 beetle, granary weevil, hairy fungus beetle, indianmeal moth, khapra
 beetle, lesser grain borer, mediterranean flour moth, pink bollworm,
 raisin moth, red flour beetle, rice weevil, rusty grain beetle, saw-
 toothed grain beetle, spider beetles, and yellow mealworm)
                    34.1-54.5 g/  Restricted use pesticide.
                                  Stored commodity fumigation.  For
                                  use with gastight tarpaulins.  This
                                  usage  intended  for prepackaged
                                  pelleted  form.  The higher dosage
                                  rate should be used if  the rice
                                  weevil  is present.  Fasten package
                                  to a substantial support.  Fumiga-
                                  tion exposure periods are approxi-
                                  mated as follows:  At  54  to  59 F
                                  (12.2  to 15.0 C), 4 days; at  60 to
                                  68 F (15.6 to 20.0  C),  3  days; and
                                  above  68 F  (20.0  C),  2  days.
                       1,000 cu.ft
                       (55%  P/T)
 D4602483

 &055.0005
                       54.5-66 g/
                        1,000 cu.ft
                       (55% P/T)
                                   Restricted  use pesticide.
                                   Stored commodity  fumigation.   For
                                   use with  gastight  tarpaulins.   This
                                   usage intended for pelleted  form.
                                   The higher  dosage  rate  should  be
                                   used if the rice weevil  is present.
                                   Pellets must be contained  in mois-
                                   ture permeable envelopes.  Do  not
                                   put more  than 10  pellets per enve-
                                   lope.  Envelopes  must be fastened  to
                                   a substantial support.   Fumigation
                                   exposure  periods  are approximated  as
                                   follows:  At 54 to 59 F (12.2  to
                                   15.0 C),  4  days;  at 60  to  68 F (15.6
                                   to 20.0 C), 3 days; and above  68  F
                                   (20.0 C), 2 days.
             Issued:  7-22-80
                                             III-066501-114

-------
                                 EPA Index to Pesticide Chemicals
            Site  and Pest
                          ALUMINUM PHOSPHIDE

                       Dosages  and    Tolerance,  Use.  Limitations
                       Formulation(s)
D4602483

&055.0005
Cured Meat Products  (continued)

  Stored product insects  (continued)

                       74.25-99 g/
                        1,000 cu.ft
                       (55% P/T)
$4301537
D7001283
&055.0005
D7001683
D7002283
D7001283
D7001683
&055.0005
D7002283
                       34.1-54.5 g/
                        1,000 cu.ft
                       (55% P/T)
            Issued:   7-22-80
Restricted use pesticide.
Stored commodity fumigation.  For
use with gastight tarpaulins.  This
usage intended for tableted form.
The higher dosage rate should be
used if the rice weevil is present.
Place tablets in moisture permeable
envelopes, not more than 2 tablets
per envelope, and fasten to a sub-
stantial support.  Fumigation expo-
sure periods are approximated as
follows:  At 54 to 59 F (12.2 to
15.0 C), a minimum of 5 days; at 60
to 68 F (15.6 to 20.0 C), a minimum
of 4 days; and above 68 F (20.0 C),
a minimum of 3 days.

Restricted use pesticide.
Transportation vehicle treatment.
For use in boxcars or hopper cars
(static or rolling) or in unmanned
barges.  This usage intended for
prepackaged pelleted form.  The
higher dosage rate should be used if
the rice weevil is present.  Fasten
pellet package to a substantial sup-
port.  Fumigation exposure periods
are approximated as follows:  At 54
to 59 F (12.2 to 15.0 C), 4 days; at
60 to 68 F (15.6 to 20.0 C), 3 days;
and above 68 F (20.0 C), 2 days.

Restricted use pesticide.
Transportation vehicle treatment.
For use in boxcars or hopper cars
(static or rolling) or in unmanned
barges.  This usage intended for
pelleted form.  The higher dosage
rate should be used if the rice
weevil is present.  Pellets must be
contained in moisture permeable en-
velopes.  Do not put more than 10
pellets per envelope.  Envelopes
must be fastened to a substantial
                                     Use pattern continued on the next page.

                                            III-066501-H5
                       54.5-66 g/
                        1,000 cu.ft
                       (55% P/T)

-------
                                 EPA Index to Pesticide Chemicals
            Site and Pest
                         ALUMINUM PHOSPHIDE

                     Dosages and   Tolerance, Use, Limitations
                     Formulation(s)
              Cured Meat Products (continued)

                Stored product insects (continued)
D7001283
D7001683
&055.0005
D7002283
                      74.25-99  g/
                       1,000 cu.ft
                      (55% P/T)
 /4302300
Dried Egg Yolk Solids and Dried
 Eggs
support.  Fumigation exposure per-
iods are approximated as follows:
At 54 to 59 F (12.2 to 15.0 C),  4
days; at 60 to 68 F (15.6 to
20.0 C), 3 days; and above 68 F
(20.0 C), 2 days.

Restricted use pesticide.
Transportation vehicle treatment.
For use in boxcars or hopper cars
(static or rolling) or in unmanned
barges.  This usage intended for
tableted form.  The higher dosage
rate should be used if the rice
weevil  is present.  Place tablets  in
moisture permeable envelopes, not
more than 2 per envelope, and fas-
ten envelopes to a substantial sup-
port.   Fumigation exposure periods
are approximated as follows:  At 54
to 59 F (12.2 to 15.0 C), a minimum
of 5 days; at 60 to 68 F (15.6 to
20.0 C), a minimum of 4 days; and
above 68 F (20.0 C), a minimum of 3
days.

0.01 ppm  (as phosphine)
2  day preconsumption  interval
through 116.28 grams  per 1,000 cubic
feet for dust formulation, or 99
grams per 1,000  cubic feet for pel-
leted/tableted  formulation.
 (3IMAAAFA
 $4302321

 S4301121
  Stored product insects (almond moth, angoumois grain moth, bean
   weevil, cadelle, confused flour beetle, dermestid beetles, dried-
   fruit beetle, driedfruit moth, european grain moth, flat grain
   beetle, granary weevil, hairy fungus beetle, indianmeal moth, khapra
   beetle, lesser grain borer, mediterranean flour moth, pink bollworm,
   raisin moth, red flour beetle, rice weevil, rusty grain beetle, saw-
   toothed grain beetle, spider beetles, and yellow mealworm)
                                    Stored commodity fumigation.

                      Refer to Cereal Flour and Bakery Mixes, Stored
                      product insects, Stored  commodity  fumigation for
                      use and limitation  information.
             Issued:  7-22-80
                                            III-066501-116

-------
            Site and Pest
$4302337

S4301137



/4301600
0IMAAAFA
$4301621

S4301121



$4301637

S4301137
                   EPA Index to Pesticide Chemicals

                          ALUMINUM PHOSPHIDE

                      Dosages and   Tolerance, Use, Limitations
                      Formulation(s)
              Dried Egg Yolk Solids and Dried Eggs (continued)

                Stored product insects (continued)
                                    Transportation vehicle treatment.

                      Refer  to  Cereal  Flour and Bakery Mixes, Stored
                      product  insects,  Transportation vehicle treatment
                      for  use  and  limitation  information.
Dried Milk, Dried Powdered  Milk,
 Nondairy Creamers,  and  Nonfat
 Instant Dried Milk
                                  0.01 ppm (as phosphine)
                                  2 day preconsumption interval
                                  through 116.28 grams per 1,000 cubic
                                  feet for dust formulation, or 99
                                  grams per 1,000 cubic feet for
                                  pelleted/tableted formulation.

Stored product insects  (almond moth, angoumois grain moth, bean
 weevil, cadelle, confused  flour beetle, dermestid beetles, dried-
 fruit beetle, driedfruit moth, european grain moth, flat grain
 beetle, granary weevil, hairy fungus beetle, indianmeal moth, khapra
 beetle, lesser grain borer, mediterranean flour moth, pink bollworm,
 raisin moth, red flour beetle, rice weevil, rusty grain beetle, saw-
 toothed grain beetle,  spider beetles, and yellow mealworm)
                                  Stored commodity fumigation.

                     Refer  to Cereal Flour and Bakery Mixes, Stored
                     product insects, Stored commodity  fumigation for
                     use and limitation information.

                                  Transportation vehicle treatment.

                     Refer  to Cereal Flour and Bakery Mixes, Stored
                     product insects, Transportation vehicle treatment
                     for use and limitation information.
            Issued:   7-22-80
                                            III-066501-117

-------
                                 EPA Index to Pesticide Chemicals
            Site and Pest
                          ALUMINUM PHOSPHIDE

                      Dosages and   Tolerance, Use, Limitations
                      Formulation(s)
/4302600
Fruits, Dried or Dehydrated
 (Apples. Dates, Figs, Peaches,
 Pears, Prunes, Raisins, and Sul-
 tanas)
0.01 ppm (as phosphine)
2 day preconsumption interval
through 116.28 grams per 1,000 cubic
feet for dust formulation, or 66
grams per 1,000 cubic feet for
pelleted/^ableted formulation.
(3IMAAAFA
$4302621
D4600283

&057.0003
  Stored product insects (almond moth, angoumois grain moth, bean
   weevil, cadelle, confused flour beetle,  dermestid beetles, dried-
   fruit beetle, driedfruit moth, european  grain moth, flat grain
   beetle, granary weevil, hairy fungus beetle, indianraeal moth, khapra
   beetle, lesser grain borer, mediterranean  flour moth,  pink bollworm,
   raisin moth, red flour beetle, rice weevil, rusty grain beetle, saw-
   toothed grain beetle, spider beetles,  and  yellow mealworm)
                       58.14-116.28   Restricted use pesticide.
                        g/1,000
                        cu.ft
                       (57% D)
 D4602483

 &055.0005
                       34.1-54.5 g/
                        1,000 cu.ft
                       (55% P/T)
Stored commodity  fumigation.  For
use  in warehouses and vaults.  This
usage  intended  for bagged form.  The
higher dosage rate should be used if
the  rice weevil is present.  Refer
to general warnings under (Stored,
Processed Food  and Feed  Products
(Including Tobacco), Storage and
Handling Equipment)  for  specific in-
formation on use  in warehouses and
vaults.  Fumigation  exposure per-
iods are approximated as follows:
At 40  to 49  F  (4.4 to 9.4 C),  14
days;  at  50  to  59 F  (10.0 to
 15.0 C),  7 days;  at  60  to 77 F
 (15.6  to  25.0 C), 4  days; at 77 F
 (25.0  C) or  above,  3 days.

 Restricted use  pesticide.
 Stored commodity  fumigation.   For
 use  with  gastight tarpaulins.   This
 usage  intended  for  prepackaged pel-
 leted  form.   The  higher dosage rate
 should be  used  if the  rice  weevil  is
 present.   Fasten  package to a  sub-
 stantial  support.  Fumigation  expo-
 sure periods are  approximated  as
 follows:   At 54 to 59 F (12.2  to
 15.0 C),  4 days;  at 60 to 68 F
 (15.6 to 20.0 C), 3 days; and  above
 68  F (20.0 C),  2 days.
              Issued:   7-22-80
                                             III-066501-H8

-------
            Site and Pest
EPA Index to Pesticide Chemicals

       ALUMINUM PHOSPHIDE

   Dosages and   Tolerance, Use, Limitations
   Formulation(s)
              Fruits, Dried or Dehydrated  (Apples,  Dates,  Figs,  Peaches,  Pears.
               Prunes, Raisins, and Sultanas)  (continued)
                Stored product insects  (continued)
D4602483

&055.0005
   49.5  g/1,000
     cu.ft
   (55%  P/T)
D4602483

&055.0005
    54.45-66 g/
     1,000 cu.ft
    (55% P/T)
Restricted use pesticide.
Stored commodity fumigation.  For
use with gastight tarpaulins.  This
usage intended for tableted form.
The higher dosage rate should be
used if the rice weevil is present.
Place tablets in moisture permeable
envelopes, not more than 2 tablets
per envelope, and fasten to a sub-
stantial support.  Fumigation expo-
sure periods are approximated as
follows:  At 54 to 59 F (12.2 to
15.0 C), a minimum of 5 days; at 60
to 68 F (15.6 to 20.0 C), a minimum
of 4 days; and above 68 F (20.0 C),
a minimum of 3 days.

Restricted use pesticide.
Stored commodity fumigation.  For
use with gastight tarpaulins.  This
usage intended for pelleted form.
The higher dosage rate should be
used  if the rice weevil is present.
Pellets must be contained in mois-
ture  permeable envelopes.  Do not
put more  than 10 pellets per enve-
lope.  Envelopes must be fastened  to
a  substantial support.  Fumigation
exposure  periods are approximated  as
follows:  At  54 to 59 F  (12.2 to
15.0  C),  4 days; at 60 to 68 F
(15.6 to  20.0 C), 3 days; and above
68 F  (20.0 C), 2 days.
             Issued:  7-22-80
                                             III-066501-H9

-------
                                 EPA Index to Pesticide Chemicals
            Site and Pest
                          ALUMINUM PHOSPHIDE

                      Dosages and   Tolerance, Use,  Limitations
                      Formulation(s)
Fruits, Dried or Dehydrated (Apples, Dates, Figs, Peaches,
 Prunes, Raisins, and Sultanas) (continued)
                                                                         Pears
$4602637
D7001283
D7001883
&057.0003
  Stored product insects (continued)

                      58.14-116.28
                       g/1,000
                       cu.ft
                      (57% D)
 D7001283
 D7001683
 &055.0005
 D7002283
                       34.1-54.5 g/
                        1,000 cu.ft
                       (55% P/T)
Restricted use pesticide.
Transportation vehicle treatment.
For use in boxcars (static or roll-
ing) or static trailer vans.  This
usage intended for bagged form.  The
higher dosage rate should be used if
the rice weevil is present.  Refer
to general warnings under (Stored,
Processed Food and Feed Products
(Including Tobacco), Storage and
Handling Equipment) for specific in-
formation on use  in boxcars (static
or rolling) and static trailer vans.
Fumigation exposure periods are ap-
proximated as  follows:  At 40 to
49 F  (4.4 to 9.4  C), 14 days; at 50
to 59 F (10.0  to  15.0 C), 7 days; at
60 to 77 F (15.6  to 25.0 C), 4 days;
at 77 F (25.0  C)  or'above,  3 days.

Restricted use pesticide.
Transportation vehicle treatment.
For use in boxcars  or hopper cars
(static or rolling) or in unmanned
barges.   This  usage intended for
prepackaged  pelleted  form.  The
higher  dosage  rate  should be used  if
 the  rice weevil is  present.  Fasten
 pellet  package to a substantial  sup-
 port.   Fumigation exposure  periods
 are  approximated  as follows:   At  54
 to  59 F (12.2  to  15.0 C),  4 days;  at
 60  to 68  F  (15.6  to 20.0  C),  3 days;
 and  above  68 F (20.0  C),  2 days.
              Issued:   7-22-80
                                             III-066501-120

-------
                                 EPA  Index to Pesticide Chemicals
            Site and Peat
                        ALUMINUM  PHOSPHIDE

                    Dosages  and    Tolerance,  Use,  Limitations
                    Formulation(s)
              Fruits, Dried  or  Dehydrated (Apples. Dates. Figs. Peaches, Pears,
               Prunes,  Raisins,  and Sultanas) (continued)
D7001283
D7001683
&055.0005
D7002283
Stored product insects  (continued)

                     49.5 g/1,000
                      cu.ft
                     (55% P/T)
D7001283
D7001683
&055.0005
D7002283
                     54.5-66 g/
                      1,000 cu.ft
                     (55% P/T)
Restricted use pesticide.
Transportation vehicle treatrneor.
For use in boxcars or hopper cars
(static or rolling) or in unmarme-,-
barges.  This usage intended for
tableted form.  Place tablets rn
moisture permeable envelopes, noi,
more than 2 per envelope, ard fas-
ten envelopes to a substantial si.i
port.  Fumigation exposure perleas
are approximated as follows:  At
to 59 F (12.2 to 15.0 C), a mir.iur
of 5 days; at 60 to 68 F (15.6 to
20.0 C), a minimum of 4 days; i.c,d
above 68 F (20.0 C), a minimum cf
days.

Restricted use pesticide.
Transportation vehicle treatmeu
For use in boxcars, or hopper cst-
(static or rolling) or in unmar/os
barges.  This usage intended for
pelleted form.  The higher dosage
rate should be used if the rice
weevil is present.  Pellets musi
contained in moisture permeable
velopes.  Do not put more than  -,
pellets per envelope.  Envelope
must be fastened to a substanci
support.  Fumigation exposure r
iods are approximated as follows:
At  54  to  59 F  (12.2 to 15.0 C};
days;  at  60 to 68 F (15.6 to
20.0 C),  3 days; and above  68 ';
(20.0  C),  2 days.
             Issued:   7-22-80
                                             III-066501-121

-------
                                 EPA Index to Pesticide Chemicals

                                        ALUMINUM PHOSPHIDE

            Site and Pest           Dosages and   Tolerance. Use, Limitations
                                    Formulation(s)

/4300800      Herbs, Spices, or Seasonings,       0.01 ppm  (as phosphine)
               Processed                          2  day preconsumption  interval
                   ~                              through 116.28 grams  per 1,000 cubic
                                                  feet for  dust  formulation, or 99
                                                  grams per 1,000 cubic  feet for pel-
                                                  leted/tableted formulation.

(3IMAAAFA         Stored product  insects  (almond  moth, angoumois  grain  moth, bean,
                 weevil, cadelle,  confused  flour  beetle,  dermestid  beetles, dried-
                  fruit beetle,  driedfruit moth, european  grain  moth,  flat  grain
                 beetle, granary weevil, hairy  fungus beetle,  indianmeal moth, khapra
                 beetle, lesser grain borer,  mediterranean  flour moth,  pink bollworm,
                  raisin moth, red  flour beetle, rice weevil, rusty  grain beetle, saw-
                  toothed grain  beetle,  spider beetles,  and  yellow mealworm)
$4300821                                           Stored  commodity  fumigation.

S4301121                             Refer  to Cereal Flour and Bakery Mixes,  Stored
                                     product insects, Stored commodity fumigation  for
                                     use and limitation information.
$4300837
                                                   Transportation vehicle treatment.

                                     Refer to Cereal Flour and Bakery Mixes, Stored
                                     product insects, Transportation vehicle treatment
                                     for use and limitation information.
              ISsued:  7-22-80               III-066501-122

-------
           Site and Pest
/4301800
ilMAAAFA
 (4301821
 94600283

 1057.0003
                   EPA  Index  to  Pesticide Chemicals

                           ALUMINUM PHOSPHIDE

                      Dosages and   Tolerance,  Use, Limitations
                      Formulation(s)

Malt                                 0.01 ppm (as phospbine)
                                     No preconsumption interval when used
                                     in the manufacture of beer.  Other-
                                     wise, a 2 day preconsumption inter-
                                     val through 116.28 grams per 1,000
                                     cubic feet for dust formulation, or
                                     99 grams per 1,000 cubic feet for
                                     pelleted/tableted formulation.

  Stored product  insects (almond moth, angoumois grain moth, bean
   weevil,  cadelle,  confused flour beetle, dermestid beetles, dried-
   fruit beetle,  driedfruit moth, european grain moth, flat grain
   beetle,  granary weevil, hairy fungus beetle, indianmeal moth, khapra
   beetle,  lesser grain borer, mediterranean flour moth, pink bollworm,
   raisin moth,  red flour beetle, rice weevil, rusty grain beetle, saw-
   toothed  grain beetle, spider beetles, and yellow mealworm)
                        58.14-116.28  Restricted use pesticide.
                        g/1,000
                        cu.ft
                       (57% D)
 14602483

 1055.0005
                        34.1-54.5 g/
                         1,000 cu.ft
                        (55%  P/T)
Stored commodity fumigation.   For
use in warehouses and vaults.   This
usage intended for bagged form.  The
higher dosage rate should be  used if
the rice weevil is present.  Refer
to general warnings under (Stored,
Processed Food and Feed Products
(Including Tobacco), Storage  and
Handling Equipment) for specific in-
formation on use in warehouses and
vau1ta.  Fumigation exposure  periods
are approximated as follows:   At 40
to 49 F (4.4 to 9.4 C), 14 days; at
50 to 59 F (10.0 to 15.0 C),  7 days;
at 60 to 77 F (15.6 to 25.0 C), 4
days; at 77 F (25.0 C) or above, 3
days.

Restricted use pesticide.
Stored commodity fumigation.   For
use with gastight tarpaulins.  This
usage intended for prepackaged
pelleted form.  The higher dosage
rate should be used if the rice
weevil is present.  Fasten package
to a substantial support.  Fumiga-
tion exposure periods are approxi-
mated as follows:  At 54 to 59 F
(12.2 to 15.0 C), 4 days; at 60 to
68 F (15.6 to 20.0 C), 3 days; and
above 68 F (20.0 C), 2 days.
            Issued:  7-22-80
                                            III-066501-123

-------
            Site and Pest
              Malt (continued)
                 EPA Index  to  Pesticide  Chemicals

                        ALUMINUM PHOSPHIDE

                    Dosages and   Tolerance,  Use,  Limitations
                    Formulation(s)
D4600283

&055.0005
Stored product insects (continued)

                    49.5-99 g/
                     1,000 cu.ft
                    (55% P/T)
 D4602483

 &055.0005
                     54.45-66 g/
                      1,000 cu.ft
                     (55? P/T)
 D4602483

 &055.0005
                      74.25-99 g/
                       1,000 cu.ft
                      (55*  P/T)
Restricted use pesticide.
Stored commodity fumigation.   For
use '.n brewery storage areas.   This
usage intended for tableted form.
The higher dosage rate should  be
used if the rice weevil is present.
The tablets may be added directly
into the commodity or fed into the
stream as the commodity flows  into
the storage area.  Fumigation  ex-
posure periods are approximated as
follows:  At  54 to 59 F (12.2 to
15.0 C), a minimum of 5 days;  at 60
to  68 F (15.6 to  20.0 C), a minimum
of  4 days; and  above 68 F (20.0  C),
a minimum  of  3  days.

Restricted use  pesticide.
Stored commodity  fumigation.  For
use with gastight tarpaulins.   This
usage  intended  for pelleted form.
The higher dosage rate  should be
used  if  the  rice weevil  is present.
Pellets must be contained in mois-
ture  permeable  envelopes. Do not
put more than 10 pellets  per  enve-
 lope.  Envelopes must be fastened  to
 a substantial support.   Fumigation
 exposure periods are approximated  as
 follows:   At 54 to 59 F (12.2 to
 15.0 C),  4 days; at  60 to 68  F
 (15.6 to 20.0 C), 3  days; and above
 68 F (20.0 C),  2 days.

 Restricted use pesticide.
 Stored commodity fumigation.   For
 use with gastight tarpaulins.   This
 usage intended  for tableted form.
 The higher dosage rate should be
 used if the  rice weevil  is present.
 Place tablets  in moisture permeable
 envelopes, not more  than 2 tablets
 per  envelope,  and fasten to a  sub-
 stantial  support.  Fumigation  expo-
                                                            on the next page*
              Issued:  7^22-80
                                          pattern

                                             111-066501-124

-------
                                 EPA Index to Pesticide Chemicals
            Site and Pest
              Malt (continued)
    ALUMINUM PHOSPHIDE

Dosages and   Tolerance, Use, Limitations
Formulation(s)
                Stored product insects  (continued)
$4301837
D7001283
D7001883
&057.0003
 58.14-116.28
  g/1,000
  cu.ft
 (57% D)
D7001283
D7001683
&055.0005
D7002283
 34.1-54.5 g/
  1,000 cu.ft
 (55% P/T)
sure periods are approximated as
follows:  At 54 to 59 F (12.2 to
15.0 C), a minimum of 5 days; at  60
to 68 F (15.6 to 20.0 C), a minimum
of 4 days; and above 68 F (20.0 C),
a minimum of 3 days.

Restricted use pesticide.
Transportation vehicle treatment.
For use in boxcars (static or roll-
ing) or static trailer vans.  This
usage intended for bagged form.
The higher dosage rate should be
used if the rice weevil  is present.
Refer to general warnings under
(Stored, Processed Food  and Feed
Products (Including Tobacco), Stor-
age and Handling Equipment)  for
specific information on  use  in box-
cars (static or rolling) or  static
trailer vans.  Fumigation exposure
periods are approximated as  follows:
At  40 to 49 F  (4.4  to  9.4 C),  14
days; at  50 to  59 F  (10.0 to
15.0 C),  7  days;  at  60 to 77 F
(15.6 to  25.0  C), 4  days; at 77  F
(25.0 C) or above,  3 days.

Restricted  use  pesticide.
Transportation  vehicle treatment.
For use in  boxcars  or  hopper cars
 (static or  rolling)  or in unmanned
barges.   This  usage  intended for
prepackaged pelleted form.   The
higher  dosage  rate  should be used  if
 the rice  weevil is  present.  Fasten
 pellet  package to a substantial  sup--
 port.   Fumigation exposure  periods
 are approximated as follows:  At 54
 to 59 F (12.2 to 15.0 C),  4 days;  at
 60 to 68 F (15.6 to 20.0 C), 3 days;
 and above 68 F (20.0 C), 2  days.
             Issued:  7-22-80
                                             III-066501-125

-------
            Site and Peat
                   EPA Index to Pesticide Chemicals

                          ALUMINUM PHOSPHIDE

                      Dosages and   Tolerance, Use, Limitations
                      Formulation(s)
D7001283
D7001683
&055.0005
D7002283
Malt (continued)

  Scored product insects (continued)

                      54.5-66 g/
                       1,000 cu.ft
                      (55% P/T)
 D7001283
 D7001683
 &055.0005
 D7002283
             Restricted use pesticide.
             Transportation vehicle treatment.
             For us» in boxcars or hopper cars
             (static or rolling) or in unmanned
             barges.  This usage intended for
             pelleted form.  The higher dosage
             rate should be used if the rice
             weevil is present.  Pellets must be
             contained in moisture permeable en-
             velopes.  Do not put more than 10
             pellets per envelope.  Envelopes
             must be fastened to a substantial
             support.  Fumigation exposure per-
             iods are  approximated as  follows:
             At 54  to  59  F (12.2 to 15.0 C), 4
             days;  at  60  to 68  F  (15.6 to
              20.0 C),  3 days; and above  68 F
              (20.0  C),  2  days.

74.25-99 g/  Restricted use pesticide.
 1,000 cu.ft Transportation vehicle treatment.
(55% P/T)    For use in boxcars or hopper cars
             (static or rolling)  or in unmanned
             barges.   This usage  intended for
              tableted  form.  The  higher  dosage
             rate should  be used  if  the  rice
             weevil is present.  Place tablets  in
              moisture permeable envelopes,  not
              more than 2  per envelope, and  fas-
              ten envelopes to a substantial sup-
              port.  Fumigation exposure periods
              are approximated as follows:   At 54
              to 59 F (12.2 to  15.0 C), a minimum
              of 5 days; at 60  to 68 F (15.6 to
              20.0 C), a minimum of 4  days; and
              above 68 F  (20.0  C), a minimum of  3
              days.
              Issued:  7-22-80
                                             III-066501-126

-------
                                 EPA Index to Pesticide Chemicals

                                        ALUMINUM PHOSPHIDE

            Site and Pest           Dosages and   Tolerance, Use, Limitations
                                    Formulation^)

/4304700      Meat Products                       0.01 ppm  (as phosphine)
                                                  2 day preconsumption interval
                                                  through 116.28 grams per 1,000 cubic
                                                  feet for  dust  formulation.

(3IMAAAFA        Stored product insects  (almond moth,  angoumois grain moth, bean
                 weevil, cadelle, confused  flour  beetle,  dermestid beetles,  dried-
                 fruit beetle, driedfruit moth, european  grain moth, flat grain
                 beetle, granary weevil,  hairy  fungus beetle,  indianmeal moth, khapra
                 beetle, lesser  grain borer, mediterranean  flour moth, pink  bollworm,
                 raisin moth,  red flour beetle, rice  weevil,  rusty grain beetle, saw-
                 toothed grain beetle,  spider beetles, and  yellow mealworm)
$4304721                                           Stored  commodity  fumigation.

S4305621                             Refer to Candy,  Processed,  Stored  product  insects,
                                     Stored commodity fumigation  for  use  and  limitation
                                     information.

$4304737                                           Transportation vehicle treatment.

S4305637                             Refer to Candy>   Processed, Stored  product  insects,
                                     Transportation vehicle treatment for use and limi-
                                     tation  information.

 /4304800       Nut Meats. Processed (Almonds.      0.01 ppm (as phosphine)
                   icot Kernels. Brazil Nuts.      2  day  preconsumption interval
                      s. Filberts. Peanuts.  Pe-    through  116.28 grams per 1,000 cubic
                      Pistachio Nuts, and Walnuts) feet for dust formulation, or 66
                	~ grams  per  1,000 cubic feet for
                                                   pelleted/tableted formulation.

 0IMAAAFA        Stored product  insects  (almond moth, angoumois  grain moth, bean
 PIMAAAFA         weevilP cadelle, confused  flour beetle, dermestid beetles, dried-
                  fruit beetle,  driedfruit moth,  european grain  moth, flat grain
                  beetle  granary weevil, hairy fungus beetle, indianmeal moth, khapra
                  beetle! lesser grain  borer, mediterranean flour moth, pink bollvorm,
                  raisin moth, red  flour  beetle,  rice weevil,  rusty grain beetle, saw-
                  toothed grain  beetle,  spider  beetles, and yellow mealworm)
                                                   Stored commodity  fumigation.
 $4304821
                                      Refer to Fruits, Dried or Dehydrated (Apples,
 S430Z6Z1                             Dates,  Figs, Peaches,  Pears,  Prunes, Raisins, and
                                      Sultanas),  Stored product insects,  Stored  commod-
                                      ity fumigation  for use and  limitation  information.
                   .    7 9,_80               III-066501-127
              Issued:   7-22-ou

-------
                                 EPA Index to Pesticide Chemicals

                                        ALUMINUM PHOSPHIDE

            Site and Pest           Dosages and   Tolerance, Use, Limitations
                                    Formulation(s)

              Nut Meats, Processed (Almonds, Apricot Kernels, Brazil Nuts, Cashews,
               Filberts, Peanuts, Pecans, Pistachio Nuts, and Walnuts) (continued)

                Stored product insects (continued)

$4304837                                          Transportation vehicle  treatment.

S4302637                            Refer to Fruits, Dried  or Dehydrated  (Apples,
                                    Dates, Figs,  Peaches, Pears, Prunes,  Raisins, and
                                    Sultanas),  Stored  product insects, Transportation
                                    vehicle  treatment  for use and  limitation informa-
                                    tion.

/4305200       Oats,  Processed  (including oatmeal) 0.01  ppm  (as  phosphine)
                                                  2 day preconsumption interval
                                                  through 116.28 grams per  1,000 cubic
                                                  feet for  dust formulation.

(3IMAAAFA         Stored product insects (almond moth,  angoumois  grain moth,  bean
                  weevil, cadelle, confused flour beetle, dermestid beetles,  dried-
                  fruit beetle, driedfruit moth, european grain  moth, flat grain
                  beetle, granary weevil, hairy fungus beetle,  indianmeal  moth, khapra
                  beetle, lesser grain borer, mediterranean  flour moth, pink bollworm,
                  raisin moth, red flour beetle, rice  weevil,  rusty grain  beetle,  saw-
                  toothed grain beetle, spider beetles, and  yellow  mealworm)
$4305221                                           Stored commodity fumigation.

S4305621                             Refer to Candy,  Processed,  Stored product  insects,
                                     Stored commodity  fumigation for use  and limitation
                                     information.

 $4305237                                          Transportation vehicle treatment.

 S4305637                            Refer to Candy, Processed,  Stored product  insects,
                                     Transportation vehicle treatment for use and limi-
                                     tation information.
              issued:   7-22-80                III-066501-128

-------
                                 EPA Index to Pesticide  Chemicals

                                        ALUMINUM PHOSPHIDE

            Site and Pest           Dosages and   Tolerance.  Use. Limitations
                                    Formulation(s)

/430280°      Rice (Brewer's Rice Grits. En-      0.01 pptn  (as  phosphine)
               nched, and Polished)              No  preconsumption  interval when used
                                                  in  the manufacture of beer.  Other-
                                                  wise,  a 2 day preconsumption inter-
                                                  val through 116.28 grams per 1,000
                                                  cubic  feet  for dust  formulation, or
                                                  99  grams  per  1,000 cubic feet  for
                                                  pelleted/tableted  formulation.

0IMAAAFA        Stored product insects  (almond moth,  angoumois  grain moth, bean
                 weevil, cadelle, confused flour beetle, dennestid beetles, dried-
                 fruit beetle, driedfruit moth, european grain  moth, flat grain
                 beetle, granary weevil, hairy  fungus beetle, indianmeal moth, khapra
                 beetle, lesser grain borer,  mediterranean  flour moth, pink bollworm,
                 raisin moth, red flour beetle, rice  weevil,  rusty grain beetle, saw-
                 toothed grain beetle,  spider beetles, and  yellow mealworm)
$4302821                                           Stored commodity fumigation.

S4305021                             Refer  to  Corn,  Grits,  Stored product insects,
                                     Stored commodity  fumigation for  use and limita-
                                     tion  information.

$4302837                                           Transportation vehicle treatment,

S4305037                             Refer  to  Corn,  Grits,  Stored product insects,
                                     Transportation  vehicle  treatment for use and
                                     limitation  information.

/4302000      Soybean  Flour and  Soybean Milled     0.01 ppm (as  pbosphine)
               Fractions                           2 day preconsumption interval
                                                   through 99  grams per 1,000 cubic
                                                   feet for  pelleted/tableted formu-
                                                   lation.

(3IMAAAFA        Stored product  insects  (almond  moth,  angoumois  grain moth, bean
                 weevil, cadelle,  confused flour  beetle, dermestid beetles, dried-
                 fruit beetle,  driedfruit  moth,  european grain  moth, flat grain
                 beetle, granary weevil,  hairy  fungus beetle, indianmeal moth, khapra
                 beetle, lesser grain borer,  mediterranean  flour moth, pink bollworm,
                 raisin moth,  red  flour beetle,  rice  weevil,  rusty grain beetle, saw-
                 toothed grain  beetle,  spider beetles, and  yellow mealworm)
$4302021                                           Stored commodity fumigation.

S4301521                             Refer to Cured  Meat Products, Stored product in-
                                     sects,  Stored commodity fumigation for use and
                                     limitation  information.
            Issued:   7-22-80               III-066501-129

-------
            Site and Pest
                  EPA Index to Pesticide Chemicals

                         ALUMINUM PHOSPHIDE

                     Dosages  and   Tolerance, Use, Limitations
                     Formulation(s)
$4302037

S4301537



/4302200
 
-------
                                EPA  Index  to  Pesticide Chemicals

                                        ALUMINUM PHOSPHIDE

           Site and Pest           Dosages and   Tolerance, Use, Limitations
                                   Formulation(s)

/4300500      Tea, Processed                       0.01 ppm (as phosphine)
                                                  2 day preconsumption interval
                                                  through 116.28 grams per 1,000 cubic
                                                  feet for dust formulation, or 99
                                                  grams per 1,000 cubic feet for pel-
                                                  leted/tableted formulation.

0IMAAAFA        Stored  product insects (almond moth, angoumois grain moth, bean
                weevil,  cadelle,  confused flour beetle, dermestid beetles, dried-
                fruit  beetle, driedfruit moth, european grain moth, flat grain
                beetle,  granary weevil, hairy fungus beetle, indianmeal moth, khapra
                beetle,  lesser grain borer, mediterranean flour moth, pink bollworm,
                raisin moth, red flour beetle, rice weevil, rusty grain beetle, saw-
                toothed grain beetle, spider beetles, and yellow mealworm)
$4300521                                           Stored commodity fumigation.

S4301121                             Refer  to Cereal Flour and Bakery Mixes, Stored
                                    product insects,  Stored commodity fumigation for
                                    use and limitation information.

J4300537                                           Transportation vehicle  treatment.

S4301137                             Refer  to Cereal Flour and Bakery Mixes, Stored
                                    product insects,  Transportation vehicle treatment
                                    for use and  limitation  information.
            Issued:  7-22-80                III-066501-131

-------
            Site and Pest
                   EPA Index to Pesticide Chemicals

                          ALUMINUM PHOSPHIDE

                      Dosages and   Tolerance,  Use, Limitations
                      Fonnulation(s)
/4300900
Tobacco, Cured and Processed
@INABADA
$4300921
D4600483
&057.0003
  Cigarette beetle
N.F.
Minimum postfumigation aeration
time is 3 days for hogsheads and 2
days for other containers.
At room temperatures between 40 and
59 F (4.4 and 15.0 C), the aeration
time is 4 days for both.
                      38.76 g/1,000 Restricted use pesticide.
                       cu.ft
                      (57% D)
D4600483
D4600883
&055.0005
                      33-49.5 g/
                       1,000 cu.ft
                      (55% P/T)
Stored commodity fumigation.  For
use in warehouses and containers.
This usage intended for bagged form.
Above 68 F (20.0 C), there is a 4
day minumum exposure period; between
60 and 68 F (15.6 and 20.0 C), there
is a 6 day minumum exposure period.
Above 60 F (15.6 C), there is a min-
imum aeration period of 3 days for
hogsheads and 2 days for other con-
tainers.  Between 40 and 59 F (4.4
and 15.0 C), the eggs and pupae of
the cigarette beetle may survive.
Approximate exposure periods at
these temperatures are as follows:
At 59 F (20.0 C), 7 days; at 40 F
(4.4 C), 14 days.  At these tempera-
tures a 4 day minimum postfumigation
aeration period is required.

Restricted use pesticide.
Stored commodity fumigation.  For
use in hogsheads and other storage
containers.  This usage intended
for tableted form.  Fumigation ex-
posure periods are approximated as
follows:  At 54 to 59 F (12.2 to
15.0 C), a minimum of 5 days; at 60
to 68 F (15.6 to 20.0 C), a minimum
of 4 days; and above 68 F (20.0 C),
a minimum of 3 days.  There is a
minimum aeration period of 3 days
for hogsheads and 2 days for other
containers.
            Issued:   7-22-80
                             III-066501-132

-------
            Site and Pest
EPA Index to Pesticide  Chemicals

       ALUMINUM  PHOSPHIDE

   Dosages  and    Tolerance,  Use,  Limitations
   Formulation(s)
              Tobacco, Cured and Processed  (continued)

                Cigarette beetle (continued)
D4600483
D4600883
&055.0005
    33-54.5 g/
     1,000 cu.ft
    (55% P/T)
 D4600483

 &057.0005
     34.2 g/1,000
      cu.ft
     (57% P/T)
Restricted use pesticide.
Scored commodity fumigation.  For
use in hogsheads and other storage
containers.  This usage intended
for pelleted form.  Fumigation ex-
posure periods are approximated as
follows:  At 54 to 59 F (12.2 to
15.0  C),  4 days; at 60 to 68 F
(15.6 to  20.0 C), 3 days; and above
68  F  (20.0 C),  2 days.  There is a
minimum aeration period of  3 days
for hogsheads and 2 days  for other
containers.

Restricted use  pesticide.
 Stored commodity fumigation.   For
 use in warehouses.   This usage  its--
                                                    tended for tableted form.  Refer to
                                                    general warnings under (Stored,
                                                    Processed Food and Feed Products
                                                    (Including Tobacco), Storage and
                                                    Handling Equipment) fcr specific in-
                                                    formation on use in tobacco ware--
                                                    houses.  Fumigation exposure periods
                                                    are approximated as follows:  Above
                                                    68 F  (20.0 C), 4 days; 60 to 68 F
                                                    (15.6 to 20.0 C),  6 days; 59 F
                                                    (15.0 C), 7 days;  and 40 F  (4.4 C),
                                                    14 days.  When  temperatures are
                                                    between 40 and  59  F (4.4 to 15.0 C);
                                                    the eggs and  pupae of the cigaretee
                                                    beetle may survive.  There  is  a min-
                                                     imum  aeration period of  4 days  after
                                                     fumigation.
               Issued:   7-22-80
                                               III-066501-133

-------
            Site and  Pest
EPA Index to Pesticide Chemicals

       ALUMINUM PHOSPHIDE

   Dosages and   Tolerance, Use. Limitations
   FormulationCs)
              Tobacco,  Cured and Processed  (continued)

                Cigarette beetle (continued)
D4600483

&057.0005
   34.2 g/1,000
    cu.ft
   (57% P/T)
D4600483

&057.0005
   34 g/1,000
    cu.ft
   (57% P/T)
Restricted use pesticide.
Stored commodity fumigation.  For
use in containers.  This usage in-
tended for tableted form.  Refer to
general warnings under (Stored,
Processed Food and Feed Products
(Including Tobacco), Storage and
Handling Equipment) for specific
information on use in containers.
Fumigation exposure periods are ap-
proximated as follows:  Above 68 F
(20.0 C), 4 days; 60 to 68 F (15.6
to 20.0 C), 6 days; 59 F (15.0 C),
7 days; and 40 F (4.4 C), 14 days.
When temperatures are between 40
and 59 F (4.4 to 15.0 C), the eggs
and pupae of the cigarette beetle
may survive.  There is a minimum
aeration period of 4 days after
fumigation.

Restricted use pesticide.
Stored commodity fumigation.  For
use in warehouses.  This usage in-
tended for pelleted form.  Refer to
general warnings under (Stored,
Processed Food and Feed Products
(Including Tobacco), Storage and
Handling Equipment) for specific
information on use in tobacco ware-
houses.  Fumigation exposure per-
iods are approximated as follows:
Above 68 F (20.0 C), 4 days; 60 to
68 F (15.6 to 20.0 C), 6 days; 59 F
(15.0 C), 7 days; and 40 F (4.4 C),
14 days.  When temperatures are be-
tween 40 and 59 F (4.4 to 15.0 C),
the eggs and pupae of the cigarette
beetle may survive.  There is a min-
imum aeration period of 4 days after
fumigation.
            Issued:  7-22-80
          III-066501-134

-------
                                 EPA Index to Pesticide Chemicals
            Site and Pest
                       ALUMINUM PHOSPHIDE

                   Dosages and   Tolerance, Use, Limitations
                   FormulationC s)
              Tobacco, Cured and Processed (continued)
D4600483

&057.0005
Cigarette beetle (continued)

                     i* g/l,000
                     cu.ft
                     (57%  P/T)
 glTBMBEA
 $4300921
 D4600483
 &055.0005
 D4600883
Tobacco moth
                     33-49.5  g/
                      1,000 cu.ft
                     (55%  P/T)
 04600483
 D4600883
 4055.0005
                     33-54.5 g/
                      1,000 cu.ft
                     (55% P/T)
                                  Restricted use pesticide.
                                  Stored commodity  fumigation.  For
                                  use in containers.  This usage in-
                                  tended for pelleted form.  Refer to
                                  general warnings  under (Stored,
                                  Processed Food and Feed Products
                                  (Including Tobacco),  Storage and
                                  Handling Equipment) for specific
                                  information  on use in containers.
                                  Fumigation  exposure periods are ap-
                                  proximated  as follows:  Above  68 F
                                  (20.0 C), 4 days; 60  to  68 F (15.6
                                  to 20.0 C),  6 days;  59 F  (15.0 C),
                                  7 days; and 40 F (4.4 C),  14 days.
                                  When  temperatures are between  40
                                  and 59 F (4.4 to 15.0 C),  the  eggs
                                  and pupae of the cigarette beetle
                                  may survive.  There  is a minimum
                                  aeration period of 4 days after
                                  fumigation.
                                    Restricted use pesticide.
                                    Stored commodity fumigation.  For
                                    use  in hogsheads and other storage
                                    containers.  This usage intended
                                    for  tableted form.  Fumigation ex-
                                    posure periods are approximated as
                                    follows:  At 54 to 59 F (12.2 to
                                    15.0 C),  a minimum of 5 days; at 60
                                    to 68 F  (15.6 to 20.0 C), a minimum
                                    of 4 days; and above 68 F (20.0 C),
                                    a minimum of 3 days.  There is a
                                    minimum  aeration period of  3 days
                                    for hogsheads and 2 days for other
                                    containers.

                                    Restricted use pesticide.
                                    Stored commodity fumigation.  For
                                    use in hogsheads and other  storage
                                    containers.  This usage  intended
                                    for pelleted form.  Fumigation
                                    exposure periods are approximated
                                    as follows:  At  54  to  59 F  (12.2  to
              Issued:   7-22-80
                                      Use pattern continued on the next page,

                                             III-066501-135

-------
                                EPA Index Co Pesticide Chemicals

                                       ALUMINUM PHOSPHIDE

            Site  and Pe8t          Dosages and   Tolerance, Use, Limitations
                                   Formulation(s)

              Tobacco, Cured and Processed (continued)

                Tobacco moth (continued)

                                                  15.0 C), 4 days; at 60 to 68 F
                                                  (15.6 to 20.0 C),  3 days; and above
                                                  68 F (20.0 C),  2 days.  There is a
                                                  minimum aeration period of 3 days
                                                  for hogsheads  and  2 days for other
                                                  containers.

/4301000      Vegetables, Dried or Dehydrated     0.01 ppm (as pbosphine)
               (Carrots. Potato Flour, and        2 day preconsumption  interval
               Spinach)                           through 99 grams per  1,000 cubic
                                                  feet for pelleted/tableted formula-
                                                  tion.

laiMAAAFA         Stored product insects (almond moth, angoumois grain moth, bean
                  weevil, cadelle, confused flour beetle, dermestid beetles,  dried-
                  fruit beetle, driedfruit moth, european grain moth, flat grain
                  beetle, granary weevil, hairy fungus beetle, indianmeal moth, khapra
                  beetle, lesser grain borer, mediterranean flour moth,  pink  bollworm,
                  raisin moth,  red  flour beetle, rice weevil,  rusty grain beetle,  saw-
                  toothed grain beetle, spider beetles, and yellow mealworm)
$4301021                                           Stored commodity fumigation.

S4301521                            Refer to Cured Meat Products, Stored product in-
                                    sects, Stored  commodity fumigation for use and
                                    limitation information.

 $4301037                                          Transportation vehicle treatment.

 S4301537                           Refer to Cured Meat Products, Stored product in-
                                     sects, Transportation vehicle treatment for use
                                     and  limitation information.
              Issued:   7-22-80               111-066501-136

-------
                                 EPA Index to Pesticide Chemicals
            Site and Pest
/4305100      Wheat,
               CreamL
               Wheat)
@IMAAAFA
 $4305121

 S4305621



 $4305137

 S4305637



  /4301900
  gIMAAAFA
   $4301921

   S4301521



   $4301937

   S4301537
                 Formulaeic

  Processed (Bran,  Bulgar,
 .Germ,  Shorts,  and Whole
 I
                        ALUMINUM PHOSPHIDE

                    Dosages and   Tolerancer  Use. Limitations
                    FormulationCs)
                                  0.01 ppm (as phosphine)
                                  2 day preconsumption interval
                                  through 116.28 grams per 1,000 cubic
                                  feet for dust formulation.

Stored product insects  (almond moth,  angoutnois grain moth, bean
 weevil, cadelle, confused  flour  beetle,  deraestid beetles  dried
 fruit beetle, driedfruit moth,  european  grain moth,  flat 8r«in
 beetle, granary weevil,  hairy  fungus beetle,  indianmeal .-^h, £.pr.
 beetle  lesser  grain borer, mediterranean flour moth,  pink bollworm,
 raisin moth,  red  flour beetle,  rice weevil, rusty  grain  beetle,  saw
 toothed grain beetle, spider beetles, and yellow mea 1^«>
                                   Stored commodity  fumigation.

                     Refer to Candy,  Processed, Stored product insects,
                      Stored  commodity fumigation for use and limitation
                      information.

                                    Transportation vehicle treatment.

                      Refer  to Candy,  Processed, Stored  product
                      Transportation vehicle  treatment for use and
                      tation information.
   (including primary yeast)
                                    0.01 ppm (as phosphine)
                                    2 day preconsumption interval
                                    through 99 grams per 1,000 cubic
                                    feet for pelleted/tableted formula-
                                                     tion.
beetle,  lesser  grain bo^;."'d£™£i1"~.ty grain beetle, saw-
raisin moth,  red  flour beetle,  «?• ^J1'  llowymealworm)
toothed  grain beetle,  spider beetlsfo;^ndco^odity fumigation.

                    Refer to Cured Meat Products, Stored  product in-
                    sectl, Stored commodity fumigation  for  use  and
                    limitation information.

                                  Transportation vehicle  treatment.

                    Refer to  Cured Meat Products, Stored product in-
                    sec",  Transportation vehicle treatment for use
                    and  limitation  information.
                issued:   7-22-80
                                               III-066501-137

-------
                     EPA Index t« Pesticide Chemicals

                            ALUMINUM PHOSPHIDE

Site and Pest           Dosages and   Tolerance, Use, Limitations
                        Formulation(s)

  (Stored Nonfeed/Nonfood Products. Storage"and Handling Equipment)

  General Warnings and Limitations:
  Warehouses and vaults
  Tightly seal and lock all passageways  to connecting buildings.  Evacu-
  ate  buildings during fumigation.  Determine beforehand a distribution
  plan for placement of the bags.   Floor are? selected  should be clean,
  dry, and unobstructed.  Use  as much  of the  floor space as  possible  to
  spread out the bags.  Very  large buildings  may require several opera-
  tors to complete the placement within  the one-half hour  period before
  phospbine gas is released.   Operators  should  carry approved gas masks
  at all times.  Open cans  in  the  open air outside of the  building.   Place
  bags onto the floor in  a  systematic  manner  without overlapping or allow-
   ing them  to  touch.  Do  not  toss  bags in inaccessible  areas.   Vacate
  building  and secure with  a  lock.  For  multiple story  buildings,  place-
  ment should  begin  with  the  uppermost floor  and end with  the ground
   floor.   After required exposure  time,  open  as many ground level  doors  as
   possible without entering the building.  Working in pairs and wearing
   approved gas masks, enter the building after approximately 2  hours  and
   open remaining doors and windows.  Permit building to air out several
   hours, then test for the presence of  phosphine gas.  When the building
   is  free of gas, gather up all the spent bags and remove  them from the
   building.  Check bag count  with  the original placement count.
   Boxcars (static or rolling) and  static  trailer vans
   Use  2 pieces of heavy cardboard.Divide the total dosage, using one-
   half for each piece.  Place the bags on the cardboard spaced a minimum
   of  1 inch apart to avoid overlapping.   Tape only bag ends to the card-
   board.  Take the prepared boards into  the car and secure  1 in each end,
   bag side up, to the load.   If the load  is covered with paper, secure
   cardboard to paper.  If possible, drape remaining doorway with Polyeth-
   ylene film before door is closed.   Secure edges  to door jambs and  floor.
   Close and secure door.  If  doorway  is not draped, seal cracks, openings,
   and  joints from the outside.  When  fumigating railcars  in-transit, pro-
   vide the receiver with bag  disposal instructions  and first aid proce
   dures.
  lss«*d:  7-22-80               III-066501-138

-------
            Site and Pest
                   EPA Index to Pesticide Chemicals

                          ALUMINUM PHOSPHIDE

                      Dosages and   Tolerance, Use, Limitations
                      Formulation(s)
 /4400600

JIMAAAFA
 $4400621
 D4600483

 &057.0003
Cotton, Cloth and/or Processed

  Stored product insects (almond moth, angoumois grain moth, bean
   weevil, cadelle, confused flour beetle, derraestid beetles, dried-
   fruit beetle, driedfruit moth, european grain moth, flat grain
   beetle, granary weevil, hairy fungus beetle, indianmeal moth, khapra
   beetle, lesser grain borer, mediterranean flour moth, pink bollworm,
   raisin moth, red flour beetle, rice weevil, rusty grain beetle, saw-
   toothed grain beetle, spider beetles, and yellow mealworm)
                       58.14-116.28  Restricted use pesticide.
                       g/1,000
                       cu.f t
                       (57%  D)
 $4400637
 D7000583
 D7000683
 4057.0003
                       58.14-116.28
                        g/1,000
                        cu.ft
                       (57% D)
Stored commodity fumigation.  For
use in warehouses and vaults.  This
usage intended for bagged  form.  The
higher dosage rate should  be used  if
the rice weevil is present.  Refer
to general warnings under  (Stored
Nonfeed/Nonfood, Storage and Han-
dling Equipment) for specific infor-
mation on use in warehouses and
vaults.  Fumigation exposure periods
are approximated as follows:  At 40
to 49 F (4.4 to 9.4 C),  14 days; at
50 to 59 F (10.0 to 15.0 C), 7 days;
at 60 to 77 F (15.6 to 25.0 C), 4
days; at 77 F (25.0 C) or  above, 3
days.

Restricted use pesticide.
Transportation vehicle treatment.
For use in boxcars (static or roll-
ing) or static trailer vans.  This
usage intended for bagged  form.
The higher dosage rate should be
used if the rice weevil is present.
Refer to general warnings  under
(Stored Nonfeed/Nonfood, Storage and
Handling Equipment) for specific in-
formation on use in boxcars (static
or rolling) and static trailer vans.
Fumigation exposure periods are ap-
proximated as follows:  At 40 to
49 F (4.4 to 9.4 C), 14 days; at 50
to 59 F (10.0 to 15.0 C),  7 days;  at
60 to 77 F (15.6 to 25.0 C), 4 days;
at 77 F (25.0 C) or above, 3 days.
             Issued:   7-22-80
                              III-066501-139

-------
            Site and Pest
                   EPA Index tj«o Pesticide Chemicals

                          ALUMINUM PHOSPHIDE

                      Dosages and   Tolerance, Use, Limitations
                      Fortnulation(s)
/4400700
(3IMAAAFA
$4400721

S4400621



$4400737

S4400637



 /2806600

 OIMAAAFA
 $2806618
 &055.0005
Feathers, Human Hair, Rubberized
 Hair, Vulcanized Hair, Moe Hair,
 and" Raw Wool
  Stored product insects (almond moth, angoumois grain moth, bean
   weevil, cadelle, confused flour beetle, dermestid beetles, dried-
   fruit beetle, driedfruit moth, European grain moth, flat grain
   beetle, granary weevil, hairy  fungus beetle, indianmeal moth, khapra
   beetle, lesser grain borer, mediterranean  flour moth, pink bollwonn,
   raisin moth, red flour beetle, rice weevil,  rusty grain beetle, saw-
   toothed grain beetle, spider beetles,  and  yellow mealworm)
                                     Stored commodity fumigation.

                       Refer to Cotton, Cloth  and/or Processed,  Stored
                       product insects, Stored commodity  fumigation for
                       use and limitation  information.

                                     Transportation  vehicle  treatment.

                       Refer to  Cotton, Cloth and/or Processed,  Stored
                       product insects, Transportation  vehicle  treatment
                       for use and limitation information.
 Grasses Grown for Seed
N.F.
   Stored product insects (almond moth, angoumois grain moth, bean
    weevil, cadelle, confused flour beetle, dermestid beetles, dried-
    fruit beetle, driedfruit moth, european grain moth, flat grain
    beetle, granary weevil,  hairy fungus beetle, indianmeal moth, khapra
    beetle, lesser grain borer, mediterranean flour moth, pink bollworm,
    raisin moth, red flour beetle, rice weevil, rusty grain beetle, saw-
    toothed grain beetle, spider beetles,  and yellow mealworm)
                       3.3 g/ton     Restricted use pesticide.
                         or          Stored seed fumigation.  For use in
                       39.6-99 g/    storage bins or in unmanned barges.
                         1,000 bu     This  usage intended  for pelleted
                       (55%  P/T)     form.  The higher dosage rate should
                                     be used if the  rice  weevil  is pre-
                                     sent.  May be injected  into  the com-
                                     modity with a probe  or may  be fed
                                     into  the commodity  stream at uniform
                                     spacing as  it is  flowing into the
                                     storage area.   Fumigation exposure
                                     periods are approximated as follows:
                                     At  54 to  59 F (12.2  to  15.0 O, 4
                                     days; at  60 to  68 F (15-6 to
                                      20.0  C),  3 days;  and above  68 F
                                      (20.0 C),  2 days.
              Issued:   7-22-80
                                             III-066501-140

-------
            Site and Pest
EPA Ind«K to Pesticide  Chemicals

       ALUMINUM  PHOSPHIDE

   Dosages  and    Tolerance.  Use,  Limitations
   Formulation(s)
&055.0005
              Grasses Grown for Seed  (continued)

                Stored product insects  (continued)

                                     9.9 g/ton
                                       or
                                     99-297 g/
                                      1,000 bu
                                     (55% P/T)
 &055.0005
  &055.0005
                                      54.5-66 g/
                                       1,000 cu.ft
                                      (55% P/T)
                  Restricted use pesticide.
                  Stored seed fumigation.  For use iti
                  storage bins or in unmanned barges.
                  This usage intended  for  tableted
                  form.  The higher dosage rate should
                  be  used if the rice  weevil is pre-
                  sent.  May be injected into  the com-
                  modity with a probe  or may be fed
                  into  the  commodity stream at uniform
                  spacing as  it is  flowing into the
                  storage area.   Fumigation exposure
                   periods are approximated as  follows:
                   At 54 to  59 F (12.2  to 15.0  C),  a
                  minimum of 5 days;  at 60 to  68  F
                   (15.6 to  20.0 C), a  minimum  of  4
                   days; and'above 68 F (20.0 C),  a
                   minimum of 3 days.

                   Restricted use pesticide.
                   Stored seed fumigation.  For use
                   with commodities not stored in bulk-
                   in storage bins or  in unmanned
                   barges.  This usage intended for
                   pelleted form.  The higher dosage
                   rate  should be used if  the rice
                   weevil is  present.   Pellets must be
                   contained  in moisture permeable en-
                   velopes.  Do not put more than  10
                    pellets  per  envelope.   Envelopes
                    must be  fastened to a substantial
                    support.  Fumigation exposure  per-
                    iods are approximated as  follows:
                    At 54 to 59 F (12.2 to 15.0 C),  4
                    days; at 60 to 68  F (15.6 to
                    20.0 C), 3 days; and above  68  F
                    (20.0 C), 2 days.
                                       74.25-99 g/
                                        1,000 cu.ft
                                       (55% P/T)
               Issued:  7-22-80
                     Restricted use pesticide.
                     Stored  seed  fumigation.  For use
                     with  commodities not stored in bulk
                     in unmanned  barges  or  in storage
                     bins.  This  usage  intended for tab
                     leted form.   The higher dosage rate
                     should be used  if  the  rice weevil  is
                                        Use  pattern  continued  on  the next page.

                                               III-066501-141

-------
                                 EPA Index to  Pesticide  Chemicals
            Site  and Pest
/3100000

(3IMAAAFA
$3100018

S2806618



/2804000

(3IMAAAFA
 $2804018


 &057.0003
                         ALUMINUM  PHOSPHIDE

                      Dosages and   Tolerance, Use, Limitations
                      Formulation(s)
              Grasses Grown  for Seed (continued)

                Stored product  insects (continued)
                                    present.   The  tablets must be con-
                                    tained in  moisture  permeable enve-
                                    lopes, not more  than  2  per envelope,
                                    and fastened to  a substantial sup-
                                    port.  Fumigation exposure periods
                                    are approximated as follows:  At  54
                                    to 59 F (12.2  to 15.0 C), a minimum
                                    of 5 days; at  60 to 68  F (15.6  to
                                    20.0 C),  a minimum  of 4 days; and
                                    above 68  F (20.0 C) ,  a  minimum  of 3
                                    days.

Ornamental Herbaceous Plants, Seeds

  Stored product insects (almond moth, angoumois grain  moth, bean
   weevil, cadelle, confused flour beetle, dermestid beetles, dried-
   fruit beetle, driedfruit moth, european grain moth,  fiat grain
   beetle, granary weevil, hairy fungus beetle, indiamneal  moth, khapra
   beetle, lesser grain borer, mediterranean flour moth,  pink bollworm,
   raisin moth, red flour beetle, rice weevil, rusty grain  beetle,  saw-
   toothed grain beetle, spider beetles, and yellow mealworm)
                                    Stored seed fumigation.

                      Refer to Grasses Grown for Seed,  Stored product
                      insects, Stored seed fumigation  for use and
                      limitation information.
Seeds
                                    N.F.
  Stored product insects (almond moth, angoumois grain moth, bean
   weevil, cadelle, confused flour beetle, dernestid beetles, dried-
   fruit beetle, driedfruit moth, european grain moth, flat grain
   beetle, granary weevil, hairy fungus beetle, indianmeal moth, khapra
   beetle, lesser grain borer, mediterranean flour moth, pink bollworm,
   raisin moth, red  flour beetle, rice weevil, rusty grain beetle, saw-
   toothed grain beetle, spider beetles,  and yellow mealworm)
                       58.14-116.28   Restricted use pesticide.
                        g/1,000
                        cu.ft
                       (57%  D)
             Issued:  7-22-80
Stored seed fumigation.  For use in
warehouses and vaults.  This usage
intended for bagged form.  The high-
er dosage rate should be used if the
rice weevil is present.  Refer to
general warnings under (Stored Non-
feed/Nonfood Products, Storage and
                                     Use pattern continued on the next page.

                                            111-066501-142

-------
           Site and Pest:
             Seeds (continued)
              EPA Index to Pesticide Chemicals

                     ALUMINUM PHOSPHIDE

                 Dosages and    Tolerance.  Usef  Limitations
                 FortnulationCs)
               Stored product  insects  (continued)
                                                  Handling Equipment)
                                                  formation on use in
                                                  vaults.  Fumigation
                                                  are approximated as
                                                  to 49  F  (4.4 to 9.4
                                                  50 to  59 F  (10.0 to
                                                  at 60  to 77 F  (15.6
                                                  days;  at 77 F  (25.0
                                                  days.
                                                    for specific ixr
                                                    warehouaes _a rt d
                                                    exposure periso>•
                                                    follows:  At 40
                                                    C), 14 days; at
                                                    15.0  C), 7 days;
                                                    to  25.0 C), 4
                                                    C)  or above,  3
                                     58.14-116.28  Restricted use pesticide
                                       /-  ^^ A      o *. -. — nA a tie* A £nm1 CrA t l_OTi •
&057.0003
                                      g/1,000
                                      cu.ft
                                     (57% D)
 /2802400

 (3IMAAAFA
                Vegetables. Seeds
Stored product  insects
 weevil, cadelle,  confused
 fruit beetle,
 beetle, granary
 beetle, lesser gr ««
 raisin moth,  red flour
 toothed grain beetle,  spider
                                 Stored seed fumigation.  For use in
                                 boxcars (static or rolling) or
                                 static trailer vans.  This usage in-
                                 tended for bagged form.  The higher
                                 dosage rate should be used if the
                                 rice weevil is present.  Refer  to
                                 general warnings under  (Stored  NOB™
                                 feed/Nonfood  Products,  Storage  ar,a
                                 Handling  Equipment)  for specific  it-
                                  formation on  use  in  boxcarsUtatic
                                 ^_:2TUng^and  8tatic._trailer_va2£.
                                  Fumigation exposure  periods are ap-
                                  proximated as follows:  At 40 to
                                  49 F (4.4 to 9.4 C) , 14 days; at 5u
                                  to 59 F  (10.0 to 15.0 C),  7 days; at
                                  60 to 77 F (15.6 to 25.0 C), 4 days:
                                  at 77 F  (25.0 C) or above, 3 days.

                                  N.F.
                                                                 moth   flat graio
                                                               ,  indianmeal tnoth, kbap
                                                              flour moth,  pink  bollwor
                                                              ,  rusty grain beetle,
                                                                     mealworm)
                                                                 fumigation.
  $2802418

  S2806618
                     pefer to Grasses Grown for Seed  Stored product
                     infects! Stored seed  fumigation for use and Ixn
                     tation  information.
               issued:  7-22-80
                                               III-066501-143

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            Site and Pest
                     EPA Index to Pesticide Chemicals

                            ALUMINUM PHOSPHIDE

                        Dosages and   Tolerance,  Use, Limitations
                        Formulation(s)
/7102100

(3IMAAAFA
$7102138

&055.0005
COMMERCIAL ESTABLISHMENTS

General .Warnings and Limitations:  All safety precautions such as sealing
of building, padlocking and placarding of entrances, notifying police and
fire officials, and posting of guards, must be adhered to.

  (Commercial Establishments (edible product areas))

  Cereal Processing Plants/Mills

    Stored product insects (almond moth, angoumois grain moth, bean
     weevil, cadelle, confused flour beetle, dermestid beetles, dried-
     fruit beetle, driedfruit moth, european grain moth, flat grain
     beetle, granary weevil, hairy fungus beetle, indianmeal moth, khapra
     beetle, lesser grain borer, mediterranean flour moth, pink bollworm,
     raisin moth, red flour beetle, rice weevil, rusty grain beetle, saw-
     toothed grain beetle, spider beetles,  and yellow mealworm)
                         33-49.5  g/     Restricted use  pesticide.
                          1,000 cu.ft   Empty storage area treatment.  This
                         (55%  P/T)      usage intended  for tableted  form.
                                       The  higher dosage  rate  should  be
                                       used if the rice weevil  is present.
                                       Fumigation exposure  periods  are ap-
                                       proximated as follows:   At 54  to
                                       59 F (12.2 to 15.0 C),  a minimum of
                                       5 days;  at 60 to  68 F  (15.6  to
                                       20.0 C), a minimum of  4 days;  and
                                       above 68 F  (20.0  O, a minimum of  3
                                       days.
 &055.0005
                                     33-49.5 g/
                                      1,000 cu.ft
                                     (55% P/T)
                                       Restricted use pesticide.
                                       Empty storage area treatment.   This
                                       usage intended for pelleted form.
                                       The higher dosage rate should  be
                                       used if the rice weevil is present.
                                       Fumigation exposure periods are ap-
                                       proximated as follows:  At 54 to
                                       59 F (12.2 to 15.0 C), 4 days; at 60
                                       to 68 F (15.6 to  20.0 C),  3 days;
                                       and above 68 F (20.0 C), 2 days.
             Issued:  7-22-80
                                             III-066501-144

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                                 EPA Index to Pesticide Chemicals

                                        ALUMINUM PHOSPHIDE

            Site and Pest           Dosages and   Tolerance, Use, Limitations
                                    Formulation(s)

/7100600      Feed Mills

(3IMAAAFA        Stored product insects (almond moth, angoumois grain moth, bean
                 weevil, cadelle, confused flour beetle, dermestid beetles, dried-
                 fruit beetle, driedfruit moth, european grain moth, flat grain
                 beetle, granary weevil, hairy fungus beetle, indiamneal moth, Vhapra
                 beetle, lesser grain borer, mediterranean flour moth, pink bollworm,
                 raisin moth, red flour beetle, rice weevil, rusty grain beetle, saw-
                 toothed grain beetle, spider beetles, and yellow mealworm)
$7100638                                          Empty storage area treatment.

S7102138                            Refer to Cereal Processing Plants/Mills,  Stored
                                    product insects, Empty  storage area treatment for
                                    use and limitation  information.
              Issued:   7-22-80               III-066501-145

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&057.0003
&055.0005
                     EPA Index to Pesticide Chemicals

                            ALUMINUM PHOSPHIDE

Listing of Registered Pesticide Products by Formulation

57% dust
  aluminum phosphide (066501)
    002548-00059
 #
55% pelleted/tableted
  aluminum phosphide (066501)
    002749-00130   005857-00001
    040285-00001   040285-00002
&057.0005    57%  pelleted/tableted
#              aluminum phosphide (066501)
                 002548-00062    002548-00063


&060.0005    60%  pelleted/tableted
 „            •   1  "_ 	 _ 1_ -^ _ -.!« m *] A i
   aluminum phosphide  (066501)
     000449-00540   030574-00001
                                              005857-00002
                                              040285-OOOOT
005857-00004
               Issued:   7-22-80
                                              III-066501-146

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                     EPA Index Co Pesticide Chemicals

                            ALUMINUM PHOSPHIDE

State Label Registrations

CA Reg. No.
    005857-04782   005857-04783   005857-04785   005857-04786
    OQ5857-04787

XX Reg. No.
    005857-04784   005857-04788
  issued:   7-22-80               III-066501-147

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