Unitad Statat
«>EPA
                Protacttof!
           AgMiey
            Of. icn e-f
            Pwticidw and Toxic Sutaataneat
            Washington OC 20460
                                    June 1986
           PwictdM
Guidance for the
Reregistration of
Pesticide Products
Containing Glyphosate

as the Active Ingredient


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GUIDANCE FOR THE  REREGISTRATION

OF PESTICIDE PRODUCTS  CONTAINING

           GLYPHOSATE

    AS THE ACTIVE INGREDIENT

        CASE NUMBER  0178
ENVIRONMENTAL  PROTECTION AGENCY
  OFFICE OF  PESTICIDE PROGRAMS
    WASHINGTON,  D.C.   20460

           JUNE  1986

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                      TABLE OF CONTENTS
I.     Introduction
II.    Chemicals Covered By This Standard
         A.   Description of Chemical
         B.   Use Profile
III.   Agency Assessment 	  ->
         A.  Summary Science Statement
         B.  Toxicology Characteristics
         C.  Physiolofical and Biochemical Behavior
             Characteristics
         D.  Environmental Characteristics
         E.  Ecological Characteristics
         F.  Tolerance Reassessment

IV    Regulatory Position And Rationale 	,  20
         A.   Regulatory Position and Rationale
         B.   Criteria For Registration
         C.   Acceptance Ranges and Limits
         D.   Required Labeling

V.    Products Subject to this Standard 	  35

VI.   Requirement for Submission of Generic Data 	  3
         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                                   I

VII.   Requirement for Submission of Product Specific Data  . 42

VIII. Requirement for Submission of Revised Labeling 	  43

IX.   Instructions for Submission 	  44
         A.   Manufacturing use products (sole active)
         B.   Manufacturing use products (multiple active)
         C.   End,Tuse products
         D.   Intr.astate products
         E.   Addresses

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                           APPENDICES

I.  DATA APPENDICES

    Guide to Tables

    Table A

    Table B

    Table C


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


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

EPA Form 8580-    Product Specific Data Report (End-Use Products)

EPA Form 8580-    Formulator's Exemption Statement
                                 11

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                       I.  INTRODUCTION

              The Registration Standards Program

     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 his 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.

     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
iThe scientific reviews may be purchased from the National
 Technical Information Service, 5285 Port Royal Road, Springfield
 Virginia  22161 approximately 90 days after issuance.

                                     1

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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 IV - 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).

     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 proposed
cancellation of uses of the pesticide which have  been  determined
to cause  unreasonable adverse effects on the environment.

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     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, toxicological,
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 Section V - Requirement for Submission
of Generic Data, and Section VI - Requirement for Submission
of Product-Specific data.  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 factual 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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           11• CHEMICALS COVERED BY THIS STANDARD


A-  Description of Chemicals

    The following chemicals are covered by this Registration
Standard:

    Common name:  isopropylamine  salt  (IPA) of glyphosate
    Chemical name:   isopropylamine  salt of N-(phosphonomethyl)
      glycine
    CAS Number:   38641-94-0
    OPP Shaughnessy  Number:   103601
    Empirical  Formula:   C3HgNO5P
    Trade Names:  Roundup;  Rodeo, Roundup L&G,  Shackle,  Shackle C
    Description  of chemical  characteristics:  White crystalline
      solid with a melting  point  of 200 °C with a bulk density
      of  1.74.   This chemical is  1 percent soluble in water
      at  25  °C;  insoluble in ethanol,  acetone,  or benzene.

    Common name:  sodium salt of  glyphosate
    Chemical  name:   sodium salt of N-(phosphonomethyl)  glycine
    CAS Number:   38641-94-0
    OPP Shaughnessy  Number:   103603
    Trade Names:  Polado
    Description  of chemical characteristics:   White crystalline
      solid which decomposes at 140 °C with a bulk density of 30
      pounds  per cubic foot (lb/ft3).   This chemical is  soluble
      in water and insoluble in organic solvents.

B.  Use Profile

    Type of pesticide:   IPA salt  herbicide
                         Sodium salt -  plant growth regulator
    Pests controlled:   Grasses, sedges,  and broadleaf weeds
        (annual  and  perennial)
    Registered Uses:   IPA salt  (terrestrial  food, nonfood
        crop, and noncrop; aquatic  food and noncrop;  greenhouse
        nonfood,  domestic outdoor,  and forestry); sodium salt
        (terrestrial  food crop).

    Predominant Uses:
        IPA salt of  glyphosate:   soybeans, cotton,  corn,
        sorghum, wheat,  rice, vegetables, citrus  fruits,
        pome fruits,  stone fruits,  tropical fruits, pastures,
        and alfalfa.
        Sodium salt of glyphosate:  sugarcane.

    Mode of activity:  Inhibition of amino acid synthesis.
                              4

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Formulation Types Registered:  1.04 Ib active ingredient
    (ai)/gal emulsifiable concentrate (EC); 0.42, 3, and
    4 Ib ai/gal soluble concentrate/liquid (SC/L); 5% and
    6.6% ai SC/L; 0.5%, 0.96%, and 1% ai liquid ready to
    use (RTU); and 0.75% and. 0.96% ai pressurized liquid
    (Prl).

Methods of Application:  Foliarly, in broadcast application,
    using conventional ground equipment, handheld, recircu-
    1ating, and shielded sprayers, wiper applicators and
    aerial application.
                    III.  AGENCY ASSESSMENT

Summary Science Statement

    Glyphosate has low acute toxicity (Category III) for
    acute oral, acute dermal, and primary eye irritation and
    is in Category IV for primary skin irritation.  It is
    not teratogenic to rats or rabbits and is not mutagenic.
    The oncogenic potential is not fully defined at this
    time.  Repeat oncogenic studies are required in mice and
    rats.

    Glyphosate is no more than slightly toxic to birds,
    aquatic invertebrates, and fish.  It does pose a risk
    to some endangered species.

    Glyphosate is stable to hydrolysis and strongly adsorbed
    onto the soil and has a low potential to contaminate
    ground water.

Toxicology Characteristics

Acute Toxicity                                              ,

    Acute oral and dermal toxicity data place technical
glyphosate in Toxicity Category III.  Primary eye and skin
irritation data indicate that technical glyphosate is not a
primary skin irritant (Toxicity Category IV), and is only
minimally irritating to the eye (Toxicity Category III).  Acute
inhalation or dermal sensitization studies have not been
submitted and are required.

Chronic Feeding/Oncogenicity Data

    Available chronic feeding/oncogenicity data include
chronic feeding/oncogenicity studies in mice and rats and
a 1-year chronic feeding study in dogs.  A discussion of
these studies follows.

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    The chronic feeding/oncogenicity study in mice tested
dosages of 1000, 5000, and 30,000 parts per million (ppm)•
Glyphosate produced an equivocal oncogenic response in the
mouse, causing a slight increase in the incidence of renal
tubular adenomas (a benign tumor of the kidney) in males at
the highest dose tested of 30,000 ppm.  The Toxicology Branch
Ad Hoc Oncogenicity Committee tentatively classified glyphosate
as a  "Class C" oncogen.  The studies were reexamined by a
consulting pathologist, and data were  submitted indicating
that  an additional kidney tumor had been  found in control males
(no renal tumors were  found in controls in  the original
examination).  The Agency then requested  that  additional kidney
sections from  the mouse study be prepared and  examined.  The
resultant microslides  were examined by a  number  of  pathologists.
These examinations revealed no additional tumors, but  confirmed
the presence of  the tumors identified  in  the original  study
report.  The apparent  lesion  in  the  control kidney  was  not
present in any of the  additional sections.   After examination
of the slides,  the Agency  concluded  that  this  lesion did not
"represent a pathophysiologically  significant  change."

    However the  apparent  oncogenic response was  a marginal
response at best.  The doses  tested  were  quite high, 3 percent
of the diet, and there was no corresponding increase in  the
incidence of preneoplastic changes,  such  as hyperplasia  or
dysplasia, in  the target  tissue.   Further,  glyphosate  is
negative in a  number  of acceptable mutagenicity  studies,
therefore the  compound is  not known  to be genotoxic.
       /
    Because of the equivocal  nature  of the findings, the
Toxicology Ad  Hoc Oncogenicity Committee  asked the  expert
assistance of  the FIFRA Science  Advisory  Panel (SAP) in
determining the  proper Weight-of-the-Evidence  classification
of the study.   After  reviewing all the available  evidence,
the SAP proposed that  glyphosate be  classified as "Class D, "
or having "inadequate  animal  evidence  of  Oncogenicity."
The principal  reason  for  this  assessment  by the  SAP was  their
determination  that, after adjusting for the greater survival
in the high dose mice  compared to  concurrent controls, no
statistically  significant difference existed.  The  SAP
further noted  that, although comparison of  these  findings to
historical control incidences yielded  a statistically
significant result,  this finding did not over-ride  the lack
of significance  of comparisons to concurrent controls.  The
SAP determined that the oncogenic potential of glyphosate
could  not be determined from existing data and proposed that
the study be repeated  in order to clarify these equivocal
findings.

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    After consideration of the expert opinion of the SAP, and
reconsideration of all relevant data for this compound in
particular the statistical assessment provided by the SAP, the
Agency agrees that available data are not sufficient to
adequately address the question of whether the apparent
effects noted in the mouse study are biologically relevant.
Therefore, in order to fully address this question, the Agency
is requiring that this study be repeated with a larger number
of animals in each test group, so that the statistical power
of the study is increased.

    Other non-neoplastic changes noted in high-dose male mice
included centrilobular hypertrophy and necrosis of hepatocytes,
chronic interstitial nephritis, and proximal tubule epithelial
cell basophilia and hypertrophy in females.  The no-observable
effect level (NOEL) for non-neoplastic chronic effects was
the mid-dose level, 5000 ppm.  This study is acceptable as a
chronic feeding study.

    The lifetime feeding study in rats tested dietary
concentrations of glyphosate of 0, 30, 100, and 300 ppm.
These concentrations were adjusted during the course of the
study so that actual doses of 0, 3, 10, and 31 mg/kg/day
in males and 0, 3, 11, and 34 mg/kg/day in female rats were
maintained.  Thus, the doses tested in the rat chronic study1
were about 1/100 of those tested in the mouse study.  Although
no effect of treatment on the incidence of non-neoplastic
lesions was noted, a marginal apparent increase in the
incidence of interstitial cell tumors of the testes was
observed in the rats.   Historical controls were used in the
Weight-of-the-Evidence analysis to provide an indication of
the range of variability in the background spontaneous incidence
of any lesion,  and were used to supplement the data provided
by a concurrent control group.  Because of the absence of a
dose-dependent effect, the lack of preneoplastic changes,
the wide variability in the spontaneous incidence of this
tumor, the similarity in incidences between the high dose
group and the historical controls, and lack of any evidence;
of genotoxicity,  it was concluded that the observed incidence
did not demonstrate an oncogenic response.  An independent
review of the data raised a question of possible thyroid
carcinoma in high-dose females.  After a review of the slides
by a consulting pathologist, and a reassessment of all relevant
data,  including the fact that no effect of treatment on tumor
latency or the combined incidences of adenoma and carcinoma
was apparent, the Agency concluded that the data did not
demonstrate a carcinogenic response in the thyroid.

    However,  in view of the large differency in doses between
the rat and mouse studies, the Toxicology Branch Oncogenicity
Review Committee speculated that ''a toxic, or MTD [Maximally
                              7

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Tolerated Dose], was not reached in [the rat] study," and
that at doses "close to an MTD, tumors might have been Induced."
The rat study was rereviewed for evidence that the highest
dose tested was an MTD.  No effect of treatment on survival,
body weight gain, clinical pathology, or findings at necropsy
was noted.  Therefore, there is no evidence that the highest
dose tested was an MTD.  A repeat rat study is required  in
which-the highest dose tested  is an MTD.  This study is
acceptable as a chronic feeding study,  since an MTD  is not
required  to satisfy  Agency guidelines for chronic toxicity
studies.  Since an MTD was apparently not reached in this
study,  it does not fulfill the Guideline  (§158.135  83-2)
requirement for a rat oncogenicity  study.

    A 1-year  chronic feeding  study  in dogs  tested doses  of
0,  20,  100, and 500  mg/kg/day, administered by capsule.  The
only effect of  treatment  was  an apparent  decrease in the
absolute  and  relative weights  of  pituitaries  from mid- and
high-dose dogs.   Additional  data  have been  requested to
better  assess  this apparent  effect.   The  tentative  NOEL  is
20  mg/kg/day  pending submission of  requested data.

Subchronic Toxicity  Studies

    No  acceptable rat or  dog  subchronic feeding  studies  are
available for  technical glyphosate.   IBT  studies  submitted
for both  species  were  invalid.

    A 3-month  subchronic  study in mice  tested dietary
concentrations  of 0, 5000,  10,000,  and  50,000 ppm of
technical glyphosate.   A  decrease in body weight  gain was
noted in  high-dose mice;  however, no gross  or microscopic
changes were  observed at  necropsy.   The study was classified
as  Supplementary  data because  hematology,  clinical  chemistry,
an^. urinalysis measurements were  not performed.
                                                            k
    The 3-month subchronic study  in  mice  does  not have to be
repeated  because  the lifetime  chronic feeding  study  in rats
discussed above fulfills  the Guideline  requirement  (§158.135,
82-1) for a subchronic feeding study in a rodent.  A 3-month
subchronic study  in  dogs  is not required because the 1-year
chronic feeding study in dogs  discussed above  fulfills the
Guideline requirement (§158.135 82-1) for a subchronic feeding
study in  a nonrodent.

    A 21-day dermal  toxicity study in rabbits testing dermal
doses of  100, 1000,  and 5000 mg/kg/day  for 5 days/week for
3 weeks has been submitted.  The only effect noted was slight
edema and erythema of the skin at the high dose ^5000 mg/kg/day)
The no  observable effect level (NOEL) for these effects was
1000 mg/kg/day.  This study is acceptable.  No additional
data are  required.


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Teratology and Reproduction Studies

    Acceptable teratology and reproduction studies have been
submitted.  Therefore- no additional data are required for
these topics.  A discussion of the acceptable data follows.

    A teratology study in rats tested levels of 0, 300, 1000,
and 3500 mg/kg/day with no evidence of teratology observed
in the study.  Evidence of developmental toxicity in the form
of unossified sternebrae was noted in fetuses from the high
dose (3500 mg/kg/day).  This dose was also toxic to dams as
evidenced by weight gain deficits, altered physical appearance,
and mortality during treatment.  The fetotoxic and maternal
toxic NOEL for this study is 1000 mg/kg/day.

    A teratology study in rabbits tested dosage levels of 0,
75, 175, or 350 mg/kg/day with no evidence of teratogenicity
observed.  The highest dose tested was toxic to does as
evidenced by altered physical appearance and mortality.  No
treatment-related fetal effects were noted.  The NOEL for
maternal toxicity is 175 mg/kg/day and the NOEL for feto-
toxiclty is 350 mg/kg/day.
   »

    In the three-generation rat reproduction study and
addendum, the most significant finding was focal, unilateral,
renal tubular dilation in the kidneys of male pups from the
F3b generation of high-dose dams (30 mg/kg/day).  The NOEL
for this effect'was 10 mg/kg/day.  No effects on fertility
or reproductive parameters were, noted.

Mutagenlcity

    Acceptable studies have been submitted to satisfy the
Agency's testing requirements for gene mutations, chromosomal
aberrations, and primary DNA damage.  Glyphosate was negative
for gene mutations in Chinese hamster ovary cells in the
presence or absence of microsomal activation.  Glyphosate
was also negative for gene mutations in bacteria, with or
without activation.  Glyphosate was negative for chromosomal
aberrations in the mouse dominant lethal test and in the ±n
vivo cytogenetics assay.  No primary DNA effects were seen
with glyphosate in the B. subtilis rec assay or in the rat
hepatocyte DNA repair assay.  No additional mutagenicity data
are required.

Neurotoxlcity

    Even though glyphosate is not an organophosate or carbamate
pesticide, a delayed neurotoxicity study was conducted in
chickens at Industrial Bio-Test Laboratories.  Although no

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evidence of neurotoxicity was noted in the study,  the valida-
tion report for this study noted an absence of raw data for
dose preparation and administration, body weight measurements,
and pathological observations for untreated and positive
control birds.  After evaluation of the study for scientific
content, the study was classified as invalid on the basis of
the extensive gaps in the raw data supporting study findings
and conclusions.

    A repeat neurotoxicity study is not required because the
guidelines  (§153.135 81-7) require this study only for organo-
phosphate or carbamate pesticides.  Glyphosate  is neither an
organophosphate nor a carbamate pesticide, therefore, the
study is not required.

Metabolism

    Available metabolism  data demonstrate  that  glyphosate is
rapidly excreted by rats, as > 90 percent  of  the administered
dose was eliminated within 48 hours of treatment.  In males,
the majority of excretion was via the feces  (80%), and about
15 percent  of the administered dose was eliminated in the
urine.  In  females, about 40 percent of the administered dose
was excreted in the urine, which suggests  that  female rats
absorbed more glyphosate  from the gastrointestinal tract than
did males.

    After a single oral or intraperitoneal dose less than 1
percent of  the administered dose was retained at 120 hours
after treatment.  In animals fed 1, 10, or 100  ppm of 14C-
glyphosate  for 14 days, a steady-state equilibrium between
intake and  excretion of label was reached  within about 8
days.  The  amount of radioactivity  excreted in  the urine
declined rapidly after withdrawal of treatment.  By  10 days
after withdrawal, detectable levels of radioactivity were
measured in the urine and feces of only the rats fed 10 or
100 ppm of  the test diet.  Only minimal residues of  0.1 ppm,
or less remained in the tissues of high-dose rats after 10  "'
days of withdrawal, with  no single tissue  showing a signifi-
cant difference in the amount of label retained.

    The submitted studies are deficient in that data for the
analysis of excreta for the presence of metabolites were not
submitted, and only one to three animals was used in each
experimental group.  The  submitted data demonstrated differen-
tial effects on excretion and retention of radioactivity
depending on the molecular location of the radioactive label.
These findings are strong evidence tht.t some metabolism of
glyphosate occurred in rats.
                             10

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    These studies are not adequate to fulfill Guideline
requirements (§158.135 85-1), therefore repeat  studies are
required.

N-Nitr'oso^Glyphosate

    The Agency has determined that technical glyphosate
contains N-nitroso-glyphosate (NNG) as a contaminant at
levels of 0.1 ppm or less.  The Agency has determined that
oncogenicity testing of nitroso contaminants will normally
be required only in those cases in which the level of nitroso
compounds exceeds 1.0 ppm (see "Pesticide Contaminated with
N-nitroso Compounds, proposed policy 45 PR 42854  (June 25,
1980)").  Therefore, although a chronic feeding study in
rats was reviewed and found unacceptable, no additional
studies are requested at this time.

    Acute oral toxicity data for NNG place it in Toxicity
Category III.  Other acute toxicity data for NNG are not
available.

    Chronic toxicity studies on NNG in the dog and rat were
conducted at IBT.  After a raw data audit, both studies were
Judged to be "supplementary" (not adequate to fulfill
guideline requirements).  Both studies were then evaluated
for scientific acceptability, and the rat study was invalid
due to dosing of the control groups with an excessive amount
of NaCl which resulted in high mortality of control animals.
The dog study remained classified "supplementary" due to the
lack of supporting raw data as identified in the raw data audit
validation report.  The only apparent treatment-related
findings in the dog study were an increase in absolute and
relative kidney weights and in blood glucose in high-dose
(30 mg/kg/day) females.  The NOEL for this apparent effect
was 10 mg/kg/day.

    A 90-day subchronic oral toxicity study with NNG was
conducted in the rat.  The principal effect of treatment was
a dose-related decrease in survival, food consumption, and
body weight gain.  A NOEL was not established in this study
since these effects were noted at the lowest dose tested,
3000 mg/kg/day.  The study was classified as "supplementary"
data due to Inadequate reporting of clinical signs and necropsy
data, and inadequate identification of the test material.

    A rat metabolism study conducted with NNG demonstrated
that NNG is rapidly absorbed and excreted, with the kidneys
the preferential route of elimination.  These findings are in
direct contrast with the results of the metabolism studies
with glyphosate, which found that absorption from the gut
                                  1 1

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was poor and the majority of excretion occurred in the feces
due to unabsorbed radiolabel.  Tissue residues after five
consecutive doses were minimal, as no tissue contained more
than 1.5 ppm of radiolabel.

    No acceptable studies for mutagenic.or reproductive
effects are available at present  for NNG.

    Because the amount of N-nitroglyphosate  is less than  1.0
ppm no additional toxicology data are required; therefore,
none of the above studies are to  be  repeated or required.

Plant Metabolite—Aminomethylphosphonic Acid

    The Agency has  determined that the  metabolite  aminomethyl-
phosphonic acid (AMPA) is formed  on  plants  in amounts  that
can range as high as  28 percent of the  total residue on the
plant.  Since the extent of glyphosate  metabolism  was  not
adequately addressed  in the rat metabolism  study,  the  possi-
bility exists that  the AMPA metabolite  could pose  a hazard
to humans that was  not evaluated  by  testing  the parent com-
pound glyphosate.   If an acceptable  rat metabolism study
is submitted which  demonstrates significant  conversion of
glyphosate to AMPA  in animals,  additional  studies  on this
metabolite may be not necessary,  since  the  toxicity of AMPA
will have been assessed by chronic feeding  studies with the
parent compound glyphosate.

    Acute oral toxicity and primary  skin irritation data
place AMPA in Toxicity Category IV.  The primary  eye irrita-
tion study demonstrated that AMPA was slightly irritating to
the eye,  corresponding to Toxicity Category  III.

    A 90-day subchronic feeding study was  submitted that
demonstrated irritation of the  urinary  bladder in  rats
treated with 1200 mg/kg/day, the  lowest effect level  (LEL)  •
in this study.  This  irritation was manifested in  the  form  '
of hyperplasia of the cells lining the bladder, and was
noted with increased  incidence  and severity  at the highest
dose  tested, 4800 mg/kg/day.  Epithelial hyperplasia of the
renal pelvis was also noted in  high-dose rats.  The NOEL  for
this  effect was 400 mg/kg/day,  and the  study was classified
as Core-Minimum.

    A rat metabolism  study demonstrated that AMPA  is rapidly
excreted  as the parent compound.   No evidence for  bioaccumula-
tion  was  noted in this study, which was classified as  Supple-
mentary data because  the number of animals studied was not
reported, only males  were studied, and the effects of  a
minimally toxic dose  and repeated nontoxic doses on excretion
metabolism, and accumulation were not assessed.               '


                                  12

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    The limited data available for AMPA do not suggest that
this compound poses any hazard distinct from that of the
parent compound.  No studies are available by which to assess
potential mutagenic, reproductive, oncogenic, or chronic
effects of AMPA.  The need Tor additional testing of this
compound will be assessed after the submission of an accept-
able rat metabolism study with glyphosate.

Physiological and Biochemical Behavior Characteristics

    Foliarly applied glyphosate is readily absorbed and
translocated from treated areas to untreated shoot regions
and fruits of grapes, apples, pears, dwarf citrus, and coffee,
and to untreated shoots and roots of seedling almond, pecan,
and walnut.                                    _ __

    The mechanism of pesticidal action for glyphosate is
believed to be inhibition of amino acid biosynthesis resulting
in a reduction of protein synthesis and Inhibition of growth.

    The metabolism of glyphosate occurs via N-methylation and
ultimately yields N-methylated glycines and phosphonic acids.
In plants, degradation of [^C] glyphosate to ^CO^ and the
subsequent photofixation of respired l^CC^ was evidenced by
presence of l^C-residues in control plants housed in close
proximity to treated plants.  The parent compound and its
metabolite AMPA are considered to be the residues of concern
in plants.  No additional plant metabolism data are required.

    In animal feeding studies using nonradiolabeled glyphosate
and AMPA in a 3:1 ratio, glyphosate was detected in the liver
of poultry,  swine, and cattle and the kidney of swine and
cattle; AMPA was detected in liver of poultry, swine, and
cattle and in the kidney of swine and cattle.  Residues of
the parent glyphosate and AMPA have also been identified in
the tissues, urine, and feces of rats and rabbits.  Additional
metabolism studies with ruminants and poultry are required.'

Environmental Characteristics

    Glyphosate and its degradate aminomethylphosphonic acid
are stable to hydrolysis in sterile, buffered water at pH 3,
6, and 9.  In three natural waters (pH 4.2, 6.2, and 7.2)
glyphosate degraded with half-lives of < 50,   63, and > 35
days, respectively.  Addition of sediment to the three natural
water systems increased the rate of dissipation of glyphosate
from water via sorption to sediment.  Glyphosate dissipated
in pondwater with a half-life of between 14 and 21 days.  In
two canal waters, glyphosate' was not detected   6 months
posttreatment.  Glyphosate and aminomethylphosphonic acid
dissipation rates and concentrations in treated forest soils


                                 13

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are extremely variable ranging from < 0.002 ppm in stream-water
samples to 89 ppm in foliage samples.  Based on the available
data that indicate that glyphosate is strongly adsorbed to
the soil, the potential of glyphosate to contaminate ground-
water is expected to be low.  Glyphosate has the potential to
contaminate surface waters because of application to aquatic
sites.  Glyphosate residues have a low potential to bio-
accumulate in fish or clams.

    Only the hydrolysis study is acceptable to fulfill
Guideline requirements.  The following data are required to
fully assess the environmental fate of glyphosate:  photo-
degradation studies in water, on soil, and in air; aerobic
and anaerobic soil metabolism studies; aerobic and anaerobic
aquatic metabolism studies; adsorption and desorption studies;
laboratory volatility studies; terrestrial, forestry, and
aquatic field dissipation studies; and accumulation studies
on rotational, irrigated crops and fish.  Additional data may
be required if requested studies indicate the need for addi-
tional data.                         '

Exposure

    The primary potential for exposure from the soluble
concentrate/liquid (SC/L) formulation is during mixing and
loading where both dermal and ocular exposure via splashing
may occur.  Inhalation and dermal exposure may occur during
application of liquid ready to use (RTU) and pressurized
liquid  (Prl) formulations.  Application  from aircraft increases
the potential "exposure of humans and nontarget organisms to
glyphosate due to spray drift and volatilization.

    The  California Department of Food and Agricultural reported
that  glyphosate ranked third in the number of illnesses reported
from  exposure to pesticides.  The majority of these illnesses
were  associated with skin and eye irritation during mixing,
loading  and application of glyphosate.  Although technical ,
glyphosate has very low toxicity (Toxicity Category III or 'IV)
the  formulated products for agricultural use cause moderate
eye  irritation  (Toxicity Category II) and some dermal irritation
 (Toxicity Category III).  To reduce the risk of injury to skin
and  eyes  from use of glyphosate the Agency is requiring that
 "Worker  Safety  Rules" requiring protective clothing appear on
all  formulated products labeled for agricultural or aquatic use.

     The  end-use products registered for homeowner use are of
very  low concentration  (0.1 to 10% active ingredient) and
have  very low acute toxicity  (Category III and IV); therefore
the  Agency will not require protective clothing for these
products.
                              14-

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    Available acute dermal toxicity data place technical
glyphosate and its formulated products for agricultural use in
Toxicity Category III.  Because of the low toxicity of gly-
phosate materials as applied, the Agency believes that there
is no risk of acute injury to field workers from applications
of glyphosate.  Therefore reentry data will not be required
by the Agency.

Ecological Characteristics

Terrestrial Organisms

    Based on an acute oral toxicity of > 2000 mg/kg/day for
bobwhite quail, glyphosate is no more than slightly toxic to
bobwhite quail on an acute oral basis.  Available data indi-
cate that the 3-day dietary toxicity of glyphosate is > 4000
ppm for both mallard ducks and bobwhite quail.  Based on the
forgoing data, the Agency has determined that glyphosate is
no more than slightly toxic to birds.  Avian reproduction
studies indicate reproductive impairment would not be expected
at dietary levels up to 1000 ppm.  Glyphosate is relatively
nontoxic to honeybees.  Available data indicate that the 48-
hour acute toxicity to honeybees is > 100 micrograms per bee.

Aquatic Organisms

    Based on a 48-hour acute toxicity of 780 ppm for Daphnia
magna, technical glyphosate is no more than slightly toxic
to aquatic invertebrates.  Three tests on warmwater species,
one bluegill and two fathead minnow,  produced the 96-hour
toxicities of 120 ppm, 84 mg/L and 97 mg/L, respectively;
two rainbow trout 96-hour toxicities of 86 mg/L and 140 mg/L.
These data indicate that glyphosate is no more than slightly
toxic to freshwater species.

    In addition to the acute studies a fish lifecycle study
showed no effects at 25.7 mg/L,  the highest level tested,  ,
indicating that glyphosate has a maximum acceptable threshold
concentration (MATC) greater than 25.7 mg/L.   A Daphnia study
with MATC between 50 and 96 mg/L reported reduced reproductive
capacity, the most sensitive parameter.

    A series of studies was performed on marine/estuarine
species.  A 96-hour toxicity of 281 mg/L was  found for grass
shrimp.  In a study on fiddler crabs, it was  determined that
96-hour toxicity is 934 mg/L glyphosate.   Both of these
studies indicate that glyphosate is no more than slightly
toxic.  An embryolarvae 48-hour acute toxicity test indicated
that glyphosate is no more that moderately toxic.
                              15

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Plant Protection

    No studies were evaluated under this type.

    Tier 1 testing is required on a case-by-case basis to
support (I) products for which phytotoxicity problems arise
and open literature data are not available  (II) products that
may pose hazards to endangered or threatened species.  Since
glyphosate has use patterns similar to those chemicals that
have jeopardy opinions prepared by Office of Endangered
Species (OES), the Agency is assuming that  use of glyphosate
may also pose hazards to endangered plants.  The Agency is
requiring that Tier 1 testing be performed  with glyphosate.
Refer to charts in Appendix I for testing required.

Endangered Species

    In considering the hazard to endangered species the
previous consultations with the OES were reviewed.  The
Endangered Species Act requires all federal agencies to
formally consult with OES whenever an action taken by them
may affect an endangered species.  The consultation provides
an opinion which may or may not indicate hazard to an endangered
species.  An opinion which indicates hazard is a jeopardy
opinion.  Consultations on crops (alfalfa,  applesf barley,
corn, cotton, pears, and wheat), rangeland/pastureland, and
silvicultural sites has resulted in jeopardy opinions relating
to glyphosate.  In order to protect the jeopardized species,
the Agency will require additional product  labeling

    The consultation for the crop cluster indicated jeopardy
for Solano grass, Houston toad, and the Valley elderberry
longhorn beetle.  Glyphosate products with  crop uses are
required to bear the labeling entitled, "Glyphosate Endangered
Species Labeling  (crop sites)."  Refer to Section D of Part IV
for label  wording.
                                                           t
    Silviculture sites were addressed under the forest cluster.
The following plant species were identified to be at risk:
green pitcher plant, Chapman rhododendron,  Florida torreya,
hairy rattleweed, persistent trillum, small-whorled pogonia,
northern wild monkshood, Furbish lousewort, mountain golden-
heather, and Virginia round-leaf birch.  Glyphosate products
with  silvicultural uses are required to bear the labeling
entitled  "Glyphosate Endangered Species Labeling (Silvicultural
Sites)."   Refer to Section D of Part IV for label wording.

    The OES has indicated jeopardy for the  following plants
when  rangeland/pastureland is treated with  herbicides:  green
pitcher plant, Arizona agave, Nichol's Turk's head cactus,
Arizona hedgehog cactus, Brady pincushion cactus, Peebles
Navajo  cactus, Siler pincushion cactus, Arizona cliffrose,
Carex  specuicola, Thornber's fishhook cactus, large-flowered

                                16

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fiddleneck, San Benito evening-primrose, salt marsh birds-beak,
San Clemente Island Indian paintbrush, San Clemente Island
larkspur, Eureka dune grass, Solano grass, Antioch Dunes
evening-primrose, San Clemente Island bush-mallow, San Diego
mesa mint, San Clemente Island broom, Raven's manzanita,
Santa Barbara Island liveforever, Pedate checker-mallow,
slender-petaled mustard, Contra Costa wallflower, McDonald's
rockcress, Truckee barberry, Uinta Basin hookless cactus,
Mesa Verde cactus, North Park phacelia, clay-loving wild-
buckwheat, purple-spined hedgehog cactus, knowlton cactus,
spineless hedgehog cactus, Clay phacelia, Hairy rattleweed,
Nehe, Harper's beauty, Miccosukee gooseberry, Gouania
hillebrandll, Stenogyne angustifolia var. angustifolia,
Haplostachys haplostachya var. angustifolia, Ewa Plains'
a. <:oko ,  Diamond Head schiedea, Liochaeta venosa, caneate
bidens, MacFarlane's four-o'clock, Short's goldenrod, Robbins
cinquefoil, Lee pincushion cactus, Sneed pincushion cactus,
Kuenzler hedgehog cactus, McKittrick pennyroyal, Todsen's
pennyroyal, gypsum wild-buckwheat, Rhizome fleabane, Cirslum
vinaceum, bunched arrowhead, Malheur wire-lettuce. Tennessee
purple coneflower, Ashy dogweed, Tobusch fishhook cactus,
Nellie cory cactus, bunched cory cactus, Lloyd's hedgehog
cactus, black lace cactus, Davis' green pitaya, Lloyd's
mariposa cactus, Johnston's frankenia, Texas poppy-mallow,
Texas snowbells, Novasota ladies'-tresses, Texas wild-rice;
Maguire daisy, Wright fishhook cactus, Rydberg milk-vetch,
Dwarf bear-poppy and Last Chance townsendia.  As a result of
this consultation, glyphosate products with uses for range
and pastureland are required to bear the labeling entitled
"Glyphosate Endangered Species Labeling (Range and Pastureland
Uses)."  Refer to Part D of Section IV for label wording.

    Endangered species labeling may be required for aquatic
and noncrop uses when the respective generic consultations
from Office of Endangered Species are available.

     The following registered uses of glyphosate have not :
been reviewed in the cluster project or in registration
submissions: almond, apricot, artichoke (Jerusalem), asparagus,
avocado, banana, beans, beet greens, beets (red), bermudagrass
(seed crop), broccoli, cabbage, carrot, cauliflower, celery,
cherry, chicory, citrus, coffee, cranberry, filbert, gardens,
grapes, grasses grown for seed, guava, horseradish, kale,
lentils, lettuce, macadamia nuts, mango, mustard greens,
nectarine, okra, onions, papaya, parsnips, peachs, peanuts^
peas, pecans,  pineapple, pistachio,  plum,  potato (Irish), '
prune,  radish, rutabaga, spinach, sugar beets, sugarcane,
sweet potato,  tea, turnips, walnut,  watercress, and ornamentals
                               17

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Tolerance Reassessment

    Tolerances have been established for residues of glyphosate
in a variety of raw agricultural commodities, in meat, fat,
and meat byproducts (40 CFR 180.364) and in processed food
(21 CFR 193.235) and feed  (21 CFR 561.253).  EPA has evaluated
the residue and toxicology data supporting tolerances, and
has addressed the following questions:

    a.  Whether the available data support all currently
        registered use patterns (including those registered
        under FIFRA section 24(c) and intrastate uses a.id
        methods of application).

    b.  Whether the existing uses of glyphosate require the
        establishment of tolerances in animal products because
        of residues that may transfer to animals from feed
        items derived from raw agricultural commodities.

    c.  Whether food additive regulations are necessary
        because residues in the raw agricultural commodity
        concentrate in processing.

    d.  Whether group tolerances could be established in
        accordance with 40 CFR 180.34(f).

    e.  Whether, in the absence of tolerances, restrictions
        on use, grazing, or feeding of treated commodities
        are necessary.

    f.  Whether the tolerances are expressed accurately and
        in current terminology.

    The regulatory results of the Agency's review are set out
in  Section IV A, Regulatory Positions and Rationales.

Residue Data

    The residue data reviewed in support of these tolerance's
include the following:

    a.  Data on the nature of the residues in both plants and
        animals, including identification of major metabolites
        and degradates of glyphosate.  Available data indicate
        that the major metabolite of glyphosate is aminomethyl-
        phosphonic acid (AMPA).  The established tolerances
        are based on occurrence of glyphosate and AMPA in
        plants and animals.

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    b.  Radiolabeled studies on the uptake, translocation, and
        metabolism of glyphosate in plants which show that
        the parent compound, glyphosate, and its metabolite,
        AMPA, are the residues of concern in plants.

    c.  Radiolabeled studies on the uptake, translocation,
        and metabolism of glyphosate in poultry, swine,
        cattle, rats, and rabbits which show that glyphosate
        and its metabolite, AMPA, occur in liver of poultry,
        swine, and cattle and kidney of swine and cattle.
        These residues have also been identified in the
        tissues, urine, and feces of rats and rabbits.

    d.  Analytical methodology for determining levels of
        residues of glyphosate in plants, animals, and
        water.  The available gas liquid chromatography
        (GLC) method for analysis in milk,  eggs, and animal
        tissues is adequate for data collection and enforce-
        ment.  Available methods for analysis of residues
        of glyphosate and its major metabolite, AMPA, in or
        on plant commodities or water are adequate for data
        collection.

    e.  Storage stability data demonstrating residues of
        glyphosate.  Available data are sufficient to ascer-
        tain that residues of glyphosate and its AMPA metabo-
        lite are stable in or on frozen plant products for
        up to 7 months.  No data were submitted concerning
        storage stability of glyphosate in or on animal
        products (tissue, milk, or eggs) or water.

    f.  Data on magnitude and levels of residues of glyphosate
        in individual raw agricultural commodities,  animal
        products, and processed food and feed items.

Toxicology Data

    The toxicology data considered in support of the tolerahces
include:  a chronic feeding study in mice with a NOEL of 5000
ppm; a chronic feeding study in rats with a NOEL greater than
31 mg/kg/day; a rat teratology study with a fetotoxic and
maternal NOEL of 1000 mg/kg/day and no observed teratogenic
effects; a rabbit teratology study with a maternal toxicity
NOEL of 175 mg/kg/day, a fetotoxicity NOEL of 350 mg/kg/day
and no observed teratogenic effects; a three-generation
reproduction study in rats with a NOEL of 10 mg/kg/day; and
                               19

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several mutagenlcity studies, all negative.  Refer to the
toxicology section above for detailed information on available
data and additional requirements.

    The acceptable daily intake  (ADI) for glyphosate is
currently based on the finding of renal tubular dilation
in ?3t) pups in the rat three-generation reproduction study.
The NOEL for this effect was 10  mg/kg/day.  Using a hundred-
fold safety factor, the ADI for  glyphosate  is  0.1 mg/kg/day,
which is equivalent to a maximum permissible intake (MPI)  of
6.0 mg/day in a 60-kg individual.  Existing tolerances produce
a theoretical maximum residue contribution  (TMRC) of 1.4238
rag/clay from a 1.5 kg diet which  occupies 23.73 percent of  the
ADI.

Tolerances Issued

    Refer to 40 CFR 180.364, 21  CPR  193.235, and 21 CFR
561.253 for tolerances established on glyphosate and its
metabolite aminomethylphosphonic acid.

    Canadian tolerances have been established  for residues
of  glyphosate in or on carrots,  sugar beets, lettuce, cabbage,
beans, peas, soybeans, citrus, pome  fruits, stone fruits,
grapes, cereals, grasses, and forage legumes at 0.1 ppm.

    No Mexican or Codex tolerances have been established for
glyphosate.


             IV.  REGULATORY  POSITION AND RATIONALE
 A.   REGULATORY POSITION AND RATIONALE
                                                             t
     1.   None of the  risk criteria  listed  in  40  CPR 154.7 have
 been exceeded for glyphosate.   Therefore,  no referral  to
 Special Review is being made at this time.   The Agency is
 requiring a repeat of the mouse and rat oncogenicity studies.

 Rationale:   A review of the data indicates no risk criteria
 have been exceeded or met.   A review of the  mouse oncogenicity
 study noted a slight increase in the incidence  of renal tubular
                                     20

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adenomas.  Based on reviews by the Toxicology Branch Ad Hoc
Oncogenicity Committee and the Science Advisory Panel, the
Agency concluded that the mouse study was not adequate to
define the oncogenic potential of glyphosate.  A review of
the rat oncogenicity study determined that a maximum tolerated
dose had not been reached; therefore, the rat study was also
inadequate to determine oncogenic potential.  Refer to Part
III - Agency Assessments for detailed discussion of data.

    2.  The Agency will issue registrations for substantially
similar products and will issue significant* new uses on a
case-by-case basis.

Rationale:  The available data do not clearly demonstrate
whether glyphosate is an oncogen.  However, even if it is
assumed to be an oncogen, the data suggests that it would be
relatively weak.  Pending completion and review of the required
chronic feeding studies the Agency would use the Q* from the
existing mouse study and other relevant data in assuming the
potential risk from addition of any significant new use.

    3.  The Agency is not imposing a ground water advisory
statement for glyphosate.

Rationale;  Available data indicate that glyphosate is strongly
adsorbed to the soil; therefore, the potential of glyphosate
to contaminate ground water is expected to be low-   Refer to
the Environmental Characteristics Section of Part III - Agency
Assessments for a detailed discussion of available data.

    4.  The Agency is not imposing any reentry statements nor
is it requesting that reentry data be submitted.

Rationale;  Available acute dermal toxicity data place technical
glyphosate and its formulated products for agricultural use
in Toxicity Category III.  Based on glyphosate's low acute
toxicity and the fact that the major routes of exposure are
via splashing during mixing and loading, it is not expected;
that field workers would be exposed to acutely toxic levels
of glyphosate following agricultural treatments.  Therefore,
reentry data or intervals are not required by the Agency.

    5.  The Agency is requiring that labeling on all end-use
products except those labeled for homeowner use only bear
"Worker Safety Rules" requiring protective clothing
requirements (face shield or goggles), chemical resistant
*Significant new use is defined in 44 FR 27934, May 11, 1979.
 In the case of a new food or feed use, the Agency will
 consider as significant an increase in Theoretical Maximum
 Residue Contribution of greater than 1 percent.

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gloves,  chemical resistant apron and chemical resistant shoes,
shoe coverings, or boots).  Refer to Section D of Part IV for
detailed wording.

Rationale;  The major routes of exposure are dermal and ocular
via splashing during mixing or loading.  Exposure to all
formulations of glyphosate during application is expected to be
dermal.   Information from the California Department of Food and
Agriculture reported incidents of worker poisonings or illnesses
due to skin or eye irritation.  Although technical glyphosate
has very low toxicity (not irritating), formulations of
glyphosate for agricultural use cause moderate eye irritation
and some dermal irritation.  The "Worker Safety Rules" required
will reduce the exposure of workers to formulations of glyphosate,
The formulated products labeled for homeowner uses only are of
very low concentration and available data show they are not
very irritating to either skin or eyes.

    6.  The Agency is imposing endangered species labeling
for crops (alfalfa, apples, barley, cotton, pears, and wheat),
rangleland and pastureland, and silvicultural sites.  Refer
to Section IV D for labeling requirements.

Rationale;  Consultations with the Office of Endangered Species
resulted in jeopardy opinions for several species (refer to
Endangered Species Section of Part III for lists of species).
The proposed labeling is intended to reduce the hazard to
endangered or threatened species.

    7.  The Agency is imposing a label restriction prohibiting
the rotation of food or feed crops in glyphosate treated
soils unless glyphosate is registered for use on those crops.
This restriction will be in effect until the requested
rotational crop data are submitted and reviewed.  Refer to
Section IV Part D  for exact wording.

Rationale;  Rotational crop data are unavailable for glyphosate.
Therefore the Agency cannot determine a length of time after
treatment of soil with glyphosate that food or feed crops may
be planted without exposure to residues of glyphosate.  This
statement is to ensure that food or feed crops without
tolerances are not exposed to residues of glyphosate.

    8.  The Agency is imposing a label restriction prohibiting
the use of glyphosate on rice fields in which crayfish and
catfish are included in cultural practice.
                              •22

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Rationale:  Tolerances are not established for residues of
glyphosate in crayfish and catfish.  This restriction is to
ensure that crayfish and catfish harvested for human food are
not exposed to residues of glyphosate.

    9.  The Agency is imposing label restrictions prohibiting
the use of water containing glyphosate from rice cultivation
for irrigation of feed or food crops not appearing on
glyphosate labels.

Rationale:  Data are not available to support the use of
water containing glyphosate for irrigation purposes on feed
or feed crops not appearing on the label.  These restrictions
are to ensure that food or feed crops not having tolerances
are not exposed to residues of glyphosate.

    10.  The Agency will not require additional residue data
on the following raw agricultural commodities:  garden beets;
carrots; potatoes; rutabagas; sugar beets; sweet potatoes;
garden beet tops; chicory tops; sugar beet tops; celery;
lettuce; spinach; cauliflower; kale; mustard greens; dried
beans; lentils; lima beans; peas (succulent or dried); snap
beans; soybeans; bean vines and hay; lentil forage and hay;
soybean forage and hay; grapes; barley grain; corn grain
(including popcorn), and sweet corn (kernels plus cob with
husks removed); oat grain; rice grain; wheat grain; barley
forage, hay, and straw; corn forage, silage, and fodder; oat
forage, hay, and straw; rice straw; wheat forage, hay, and
straw; avocados; bananas (including plantains); cotton;  guava;
okra; papayas; pineapple; pistachionuts; and watercress.
Additional residue data are not required for the following
processed food or feeds:  soybean hulls, almond hulls, barley
milled products, oat milled products; and sugarcane molasses.
Additional residue data are not required for the following
crop groupings:  legume vegetables; foliage of legumes      ;
vegetables group; pome fruits group; treenuts; grass forage;
fodder and hay group; and forage and hay of nongrass animal
feeds.

Rationale;  The Agency has determined that the available
residue data adequately support the established tolerances
for these raw agricultural commodities, foods, feeds, and
crop groups.

    11.  The Agency is requiring that additional residue data
and/or Information be submitted on the following raw agricul-
tural commodities:  parsnips; turnips, turnip greens; onions;
cranberries; sorghum grain; asparagus; coffee; mangos; peanuts,
                               23

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peanut forage, hay, and hulls; and sugarcane.  Additional
residue data and/or information are required on the following
processed foods or feeds; potato granules, chips and dried
potatoes; processed commodities of sugar beets (dehydrated
pulp,, molasses, and refined -sugar); dried citrus pulp; prunes;
processed products of grapes; corn oil  (crude and  refined);
corn-milled products; processed products of grain  and  sorghum;
wheat-milled products; alfalfa seed; and processed olives,
and olives.  Additional residue data and/or information  are
required on the following crop groups:  root and tuber vege-
tables; leaves of root and tuber vegetables, bulb  vegetables
groups; leafy vegetables (except brassica vegetables group,
brassica leafy vegetables group; fruiting vegetables (except
cucurbits) group; citrus fruits group;  small fruits and
berries group; and cereal grains group.  Refer to  the  data
tables in Appendix I for a detailed discussion of  types  of
data and/or information needed.

Rationale:  The Agency has determined that the available
residue data do not adequately support  the established
tolerances for these raw agricultural commodities,  foods,
feeds and crop groups.

     12.  The Agency requires  residue data together with  a
petition for establishing tolerances, if necessary, for
sugarcane forage and pineapple forage.  Alternatively, a
statement may be placed on the label restricting the grazing
or  feeding of treated commodities.  Each registrant will have
6 months to notify the Agency which alternative it chooses.
Refer to the data tables in Appendix I  for details of  residue
data  required.

Rationale;  Review of available data indicates that residue
data  are required to determine whether  residues are transferred
to  animals from feed items.   A grazing  restriction prevents
the transfer of residues from animals to feed items.

      13.  The Agency intends  to disapprove the registrations
of  the following 24(c) registrations (KS820001, M0820014,
NE820009, NM820001, OK820010, and TX820023.  Alternatively,
residue  data  and petitions for tolerances must be  submitted
proposing tolerances on sorghum forage, fodder, and hay
reflecting these uses.  Each  registrant will have  6 months
to  notify the Agency which alternative  he chooses.  Refer to
the data tables in Appendix I for details of the residue
data  required.

Rationale:  Available residue data do not support  this use
pattern.
                             .  24

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     14.  The Agency is requiring the following changes in
the tolerance listings.

          a.  The tolerance for residues in or on root crop
vegetables should be deleted and individual tolerances
established or proposed for individual members of the root
and tuber vegetables crop group.

          b.  The tolerance for residues in or on seed and
pod vegetables should be deleted and individual tolerances
established for members of the former seed and pod vegetables
group on which use of glyphosate is registered.

          c.  The entry "Nuts" will be amended read "Tree
Nuts."

          d.  The tolerance for residues in or on leafy
vegetables should be deleted and tolerances established for
residues in or on individual members of the leafy vegetable
crop group.

          e.  The existing tolerances for alfalfa, clover,
and forage legumes should be deleted and separate tolerances
for residues of glyphosate and AMPA of 100 ppm should be
established for residues of forage and hay of nongrass animal
feeds.

          f.  The existing tolerance for residues in or on
forage legumes should be deleted and separate tolerances of
0.2 ppm should be established in or on legume vegetables
(except soybeans) and the foliage of legume vegetables,  except
soybean forage and hay.

          g.  The established tolerances for forage grasses,
grasses, forage, Bahiagrass, bermudagrass,  bluegrass,
bromegrass, fescue, orchardgrass,  ryegrass, timothy and wheat
grass should be deleted and a separate tolerance of 100 ppm,
for residues in or on grass forage and hay must be established,

Rationale;  The crop groupings as listed have been superseded
by publication of new crop groupings.  (Refer to 40 CFR 180.34.

     15.  The tolerance for cottonseed forage and hay must be
cancelled.

Rationale:  These tolerances are inappropriate because cotton
hay is not fed to animals; therefore, hay is not considered
c-. raw agricultural commodity of cotton.   Since a grazing
restriction prohibits feeding of cotton forage, no residues
are transferred to animals from the feed item cotton forage.
                               25

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     16.  The food additive tolerances for instant tea from
imported dried tea will be raised from 4 ppm to 7 ppm.

Rationale;  The available processing data indicate that
residues of glyphosate concentrating in the processed commodity
instant tea are 5 to 7 times more than in the processed
commodity imported dried tea.  Available data support the
established tolerance of 1 ppm on imported dried teas.

     17.  The Agency is requiring additional data on crops
treated with irrigation water containing residues of glyphosate.
Once these data are submitted, the crop groupings presently
listed in § 180.364(c) must be deleted and tolerances based
on the requested field irrigation tests must be established
for glyphosate residues in or on members of the current,
appropriate crop groups and all major irrigated crops which
ar^ not included in a crop group, such as cottonseed, sugarcane,
peanuts, etc.

Rationale;  Available data are not sufficient to determine
the magnitude of glyphosate residues in or on crops treated
with irrigation water containing residues of glyphosate.

     18.  While data gaps are being filled, currently registered
manufacturing use products (MPs) and end use products (EPs)
containing glyphosate as the sole active ingredient may be
sold, distributed, formulated, and used, subject to the terms
and conditions specified in this Standard.  Registrants must
provide or agree to develop additional data, as specified in
the Data Appendices, in order to maintain existing registrations,

Rationale;  Under FIFRA, the Agency may choose not to cancel
or withhold registration if data are missing or are inadequate
(see FIFRA sec. 3(c)(2)(B) and 3(c)(7).

    Issuance of this Standard provides a mechanism for
identifying data needs.  These data will be reviewed and
evaluated, after which the Agency will determine if additiohal
regulatory changes are necessary.

B.  CRITERIA FOR REGISTRATION

    To  be registered or reregistered under this Standard,
products must contain glyphosate as the sole active ingredient,
bear required labeling, and conform to the product composition,
acute toxicity limits, and use pattern requirements listed in
this section.
                              26

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C.  ACCEPTABLE RANGES AND LIMITS

    1.  Product. Composition Standard

        To be registered or reregistered under this Standard,
manufacturing-use products (MP's) must contain glyphosate as
the sole active ingredient.  Each MP formulation proposed for
registration must be fully described with an appropriate
certification of limits, stating maximum and minimum amounts
of the active ingredient and inert ingredients which are
present in products, as well as impurities found at greater
than 0.1 percent.

    2.  Acute Toxicity Limits

        The Agency will consider registration of technical
grade and manufacturing-use products containing glyphosate
provided that the product labeling bears appropriate pre-
cautionary statements for the acute toxicity category in
which each product is placed.

D.  REQUIRED LABELING

    All MPs (and EPs if covered by Standard)  must bear
appropriate labeling as specified in 40 CFR 162.10.  Appendix
II contains information on label requirements.  All labeling
changes must appear on all products in channels of trade by
June 30, 1988.

    In addition to the above, the following information must
appear on the labeling:

    1.  Ingredients Statement

        The ingredient statement for MP's must list the active
ingredient as:
                                                           \
        Glyphosate, N-phosphonomethyl glycine

    2.  Precautionary Statements

        Statements for Manufacturing-Use Products

             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
             an NPDES* permit.  Do not discharge effluent
*National Pollution Discharge Elimination System.

                             27

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             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 the EPA.

        Statements for End-Use Products

             Outdoor Uses

             Products not  labeled for aquatic  use

             Do not apply  directly to water or  wetland
             (swamps, bogs, marshes,  and potholes).   Do
             not contaminate  water by cleaning  of equipment
             or disposal of waste.

             Products Labeled for Aquatic Use

             Do not contaminate  water by cleaning of
             equipment or  disposal of waste.   Treatment
             of aquatic  weeds can result in oxygen loss
             from decomposition  for dead plants.   This
             loss can cause fish suffocation.

    3.   The following label statements must appear on all
end-use products.

             Rotational  Crop

             Do not  use  glyphosate on rice  fields in
             which crayfish and  catfish farming are
             included  in the  cultural practice  and do not
             plant crops other than those with  registered
             glyphosate  uses  for food or feed  in glyphosate-
             treated  soil.

             Irrigated  Crops                                )

             Do not  use  water containing glyphosate
             residues  from rice  cultivation to  irrigate
             food or  feed crops  not listed on  the glyphosate
             label.

    4.  The  following Worker Safety Rules must  appear on end-
use products containing glyphosate except  for  those labeled
for homeowner use only.
                               28

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Worker Safety Rules

THIS PRODUCT CAUSES EYE IRRITATION AND SKIN IRRITATION

Keep all unprotected-" persons, children, livestock,
and pets away from treated areas or where there is
danger of drift.

Do not rub eyes with hands.  If you feel sick in any
way, STOP work and get help right away.  See First Aid
(Practical Treatment)  section.

HANDLE THE CONCENTRATE ONLY WHEN WEARING THE PROTECTIVE
CLOTHING AND EQUIPMENT.

Wear goggles or a face shield, chemical-resistant
gloves, chemical resistant apron, and chemical-resistant
shoes, shoe coverings, or boots.

WEAR THE FOLLOWING PROTECTIVE CLOTHING DURING
APPLICATION, EQUIPMENT REPAIR, CLEANING, DISPOSAL OF
THE PESTICIDE SPRAY SOLUTION, AND DURING REENTRY TO
TREATED AREAS BEFORE THE SPRAY HAS DRIED.

Wear goggles or a face shield, chemical-resistant
gloves and chemical-resistant shoes, shoe covers, or
boots.  A helmet with visor may be worn during open
cockpit aerial application.

During application only from a tractor with a completely
enclosed cab or aerially with an enclosed cockpit the
above protective clothing is waived.  Chemical-resistant
gloves must be available in the cab or cockpit and
must be worn while exiting.

IMPORTANT!  Before removing gloves, wash them with .
soap and water.  Always wash hands, face,  and arms
with soap and water before smoking, eating, drinking,
or toileting.

AFTER WORK, wash protective clothing and protective
equipment with soap and water after each use.   Personal
clothing worn during use should be laundered separately
from household articles.  Clothing or protective
equipment heavily contaminated or drenched with
glyphosate must be disposed of in accordance with
State and local regulations.

HEAVILY CONTAMINATED OR DRENCHED CLOTHING CANNOT BE
ADEQUATELY DECONTAMINATED.
                            29

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    5.  The following Endangered Species labeling Is required
for all end-use products labeled for the following use patterns,

        Glyphosate products with silviculture uses are required
to bear the following labeling:

        Glyphosate Endangered Species Labeling
        (Silvicultural Sites)

        ENDANGERED SPECIES RESTRICTIONS

        The use of any pesticide in a manner  that may  kill  or
        otherwise harm an endangered or  threatened species  or
        adversely modify their habitat is  a violation  of
        Federal law.  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.

        Before using this pesticide in the following counties
        you must obtain the EPA Forest Herbicide Endangered
        Species Bulletin (EPA/ES-FOREST).  The  use of  this
        pesticide is prohibited In these counties unless
        specified otherwise In the Bulletin.  The Forest
        Herbicide Bulletin is available  from  either your
        County Agricultural Extension Agent,  the Endangered
        Species Specialist in your State Wildlife Agency
        Headquarters, or the appropriate Regional Office  of
        either the U.S. Fish and Wildlife  Service (FWS) or
        the U.S. Environmental Protection  Agency (EPA)
        indicated below.  THIS BULLETIN  MUST  BE REVIEWED
        PRIOR TO PESTICIDE USE.

     Contact FWS or EPA in Atlanta, Georgia

          ALABAMA:  counties of Cherokee, DeKalb, Marshall,  /
           Jackson,  and Etowah

          FLORIDA:  counties of Clay, Gadsden, Gulf, Liberty,
           and Jackson

          GEORGIA:  counties of Decatur,  Towns,  Wayne,  Brantley,
           Rabun, Habersham, and Stephans

          NORTH CAROLINA:  counties of Burke,  Macon, and
           Henderson

          SOUTH CAROLINA:  Oconee county
                                  3.0

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    Contact FWS In Newton Corner, Massachusetts or EPA in
    Philadelphia, Pennsylvania

         NEW JERSEY:  Sussex . county

         PENNSYLVANIA:  counties of Venango and Centre

         VIRGINIA:  counties of Smyth, Caroline, and James City

    Contact FWS in Newton Corner, Massachusetts or EPA in
    Boston, Massachusetts

         MAINE:  counties of Arrostook, Cumberland, and Kennebec

         MASSACHUSETTS:  counties of Hampshire and Essex

         NEW HAMPSHIRE:  counties of Strafford, Belknap,
           Merrimack, Rockinghara, and Carroll

         RHODE ISLAND:  Providence county

        Glyphosate products with uses for rangeland and
pastureland are required to bear the following labeling:

        Glyphosate Endangered Species Labeling (Rangeland and
        Pasture Uses)

        The use.of any pesticide in a manner that may kill or
otherwise harm an endangered or threatened species or adversely
modify their habitat is a violation of Federal law.  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.

        Before using this pesticide in the following counties
you must obtain and review the EPA Rangeland and Endangered .'
Species Bulletin (Bulletin EPA/ES-RANGE).  The use of this
pesticide is prohibited in these counties unless specified
otherwise in the Bulletin.  The Rangeland Bulletin is available
from your County Agricultural Extension Agent, the Endangered
Species Specialist in your State Wildlife Agency Headquarters,
or the appropriate Regional Office of the Wildlife Agency
Headquarters or the appropriate Regional Office of the U.S.
Pish and Wildlife Service (PWS) or the U.S. Environmental
Protection Agency (EPA) indicated below.  THIS BULLETIN MUST
BE REVIEWED PRIOR TO PESTICIDE USE.
                                  31

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Contact FWS in Portland, Oregon or EPA In San Francisco,
California

     CALIFORNIA:  counties of San Benito, Monterey, San
       Luis Obispo, Fresno, Kings, Kern, Santa Barbara,
       Ventura, Tulare, San Joaquin, San Diego, Los Angeles,
       Inyo, Solano, San Francisco, San Bernardino, Contra
       Costa, Mendocino, and Nevada

     HAWAII:  Island of Maul, District of Lahaina, Island
       of Hawaii, and Island of Oahu

Contact FWS in Portland, Oregon or EPA in Seattle, Washington

     IDAHO:  Idaho county

     OREGON:  counties of Harney and Wallowa

Contact FWS in Albuquerque, New Mexico or EPA in San
Francisco, California

     ARIZONA:  counties of Yavapai, Maricopa, Final,  Piraa,
       Gila, Navajo, Mohave, and Graham

Contact FWS in Albuquerque, New Mexico or EPA in Dallas,
Texas

     NEW MEXICO:  counties of Eddy, Dona Ana, Otero,  Chaves,
       Lincoln, San Juan, Sierra, McKinley, and Catron

     TEXAS:  counties of El Paso, Culberson, Zapata,  Bandera,
       Kerr, Brewster, Terrell, Pecos, Jim Wells, Kelburg,
       Refugio, Starr, Runnels, Edwards, Real, Kimble, Val
       Verde, Brazos, and Hays

Contact FWS or EPA in Atlanta, Georgia                  •'

     ALABAMA:  counties of Cherokee, De Kalb, Jackson,
       and Marshall

     FLORIDA:  counties of Franklin, Liberty, and Jefferson
     GEORGIA:  counties of Towns, Wayne, and Brantley

     KENTUCKY:  counties of Nicholas, Fleming, and Robertson

     NORTH CAROLINA:  Henderson county
                                32

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         SOUTH CAROLINA:   counties of McCormick andvGreenville

         TENNESSEE:   counties of Rutherford, Wilson,  and Davidson

    Contact FWS or EPA in Boston, Massachusetts

         NEW HAMPSHIRE:   Coos county

    Contact FWS or EPA in Denver, Colorado

         COLORADO:  counties of Delta, Mesa, Montrose.
           Montezuma, Jackson,  Washington, La Plata,  and
           Duray

         UTAHj  counties  of Washington, San Juan,  Duchesne,
           Summit, Emery, Wayne, Piute, Garfield,  Utah,  and
           Sevier

    Glyphosate products  labeled for use on field crops  (corn,
cotton,  soybeans, sorghum, small grains, alfalfa,  and for
apples and pears) must bear the following label:

     [GLYPHOSATE (LABELING INFORMATION FOR FIELD CROP USES:
     CORN, COTTON, SOYBEANS, SORGHUM, SMALL GRAINS, ALFALFA,
     AND FOR APPLES AND  PEARS)]

    ENDANGERED SPECIES RESTRICTIONS

    The  use of any pesticide in a manner that may  kill  or
    otherwise harm an endangered or threatened species  or
    adversely modify their habitat is a violation  of  Federal  law.

    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
Species
(BULLETIN NO. )
CALIFORNIA
Solano grass
(EPA/ES-85-13)
Valley elderberry
longhorn beetle
(EPA/ES-85-08)
TEXAS
Houston toad
(EPA/ES-85-28)
County
Corn
Cotton
Wheat
Barley
Pears
Apples
SOLANO
MERCED
BURELSON
BASTROP
Soybeans
Sorghum


HARRIS
Alfalfa



                                 33

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Before using any pesticide in the above counties you must
obtain the EPA Bulletin specific to your area.  The use of
this pesticide is prohibited in the above-named counties
unless specified otherwise in the Bulletins.  The EPA
Bulletins are available from either your County Agricultural
Extension Agent, the Endangered Species Specialist In
your State Wildlife Agency Headquarters, or the appropriate
Regional Office of the U.S. Pish and Wildlife Service or
the U.S. Environmental Protection Agency.  THIS BULLETIN MUST
BE REVIEWED PRIOR TO PESTICIDE USE.
                             34

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            V.  PRODUCTS SUBJECT TO THIS STANDARD

     All products containing one or more of the pesticides
 identified in Section II.A. 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 this pesticide as
 the sole active ingredient are subject to:

     1*  The restrictions (if any) upon use, composition, or
     packaging listed in Section IV, 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 IV.

     4.  Administrative requirements (application forms, Confiden-
     tial Statement of Formula, data compensation provisions)
     associated with reregistration.
2 Data requirements are listed in the three 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 the pesticide subject to this Registra-
tion Standard.  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 for that active ingredient.

  Table C lists product-specific data applicable to end use
products.  The Agency has decided that, in most cases, it
will not require the submission of product-specific data for
end use products at this time.  Therefore most Registration
Standards do not contain a Table C.  3c

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B.  Manufacturing use products containing this pesticide
as one of multiple active  ingredients are subject  to:

     The data requirements listed  in Table A.

C.  End use products containing  this pesticide as  the
sole active ingredient are subject to:

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

     2.  If eligible for the formulator's exemption^, the
     data requirements listed in Table C.

     3.  If not eligible for the formulator's exemption, the
     data requirements listed in Table A and the data require-
     ments listed in Table C.

     4.  The labeling requirements specified for end use
     products in Section IV.

D.  End use products containing  this pesticide as  one of
multiple active ingredients are  subje'ct to:

     a.  If not eligible for the formulator's exemption,
     the date requirements listed  in Tables A and  C.

     b.  If eligible for the forrnulator's exemption, the
     data requirements listed in Table C.
 3  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  nullify  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 individually 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.
                                      36

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       VI.  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.4

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).  E'PA 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
4 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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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, and either—

         (a) Submit the existing data- that you believe will
     satisfy the data requirements, or

         (b) State that you will secure the data or have made
     a contract to have any necessary studies completed
     within the applicable time period.                     -:

     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
the parties or  a mechanism to resolve the terms.

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      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
 for non-compliance with the  PCI.  EPA  has  determined  that,
 as a  genera-l  policy,  it will hot 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.  [If your offer is
 accepted,  you may  qualify  for Option 2 above  by  entering
 into  an  agreement  to  supply  the data.]

      In  order to qualify 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  of
      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 for  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  request  a waiver of the data  requirement.  If
 you believe that a data requirement does not  (or should not)
 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  automatically
 extend the timeframes  for  developing required  data, and if
 your waiver request is denied,  your registration may  be
 suspended if  you fail  to submit the data.                "    -?Q

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     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 reguesting 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 for 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 automatically 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 plan to submit the data, and 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.
The extension request 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.  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     7
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,
or when the Agency must approve a new or modified protocol
before the study can be begun.

     A request for an extension does not automatically extend
the timeframe 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 regis-
trations of your products.

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G.  Existing stocks provision upon suspension or cancellation.

     EPA will permit continued sale and distribution of existing
stocks of a pesticide product which has been suspended or
cancel-1-ed if doing so would be consistent with the purposes
of the Act.  However/ 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 distribution; and

     2.  Demonstration that such a provision would be consis-
     tent with the provisions of FIFRA.
                                       41

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   VII. REQUIREMENT FOR SUBMISSION OF PRODUCT-SPECIFIC DATA

     Under its DCI authority, 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.  If you have an end use product, the data
are listed in Table C.  As noted earlier, the Agency has
decided that it will not routinely require product-specific
data for end use products at this time.  Therefore, Table C
may not be contained in this Registration Standard; if there
is no Table C, you are not required to submit the data 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.
                                     42

-------
    VIII.   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
this pesticide are specified in Section IV.D of this Registra-
tion 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 IV.D., EPA may issue a Notice of Intent to Cancel
the registration of your product under FIFRA sec.  6(b)(l).
                                      43

-------
               IX.  INSTRUCTIONS FOR SUBMISSION

A.  Manufacturing Products (MUPs) containing  p.i-,
    '.as sole active ingredient.

    1.  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.5

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

        c.  Formulator's Exemption Statement (EPA  Form       ).

        d.  Product Specific Data Report  (EPA Form 8580-4).

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

    2.  Within 12 months from receipt of  this document you
must submit to the Product Manager:

        a.  Two copies of any required product-specific data
    (See Table B or C).

        b.  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 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.                                       ••
 5  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
 for 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
 a'ddress  qiven at the end of  this section.   (Actual studies
 are not  to be submitted to the Office^pf Compliance Monitoring.)

-------
     3.  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 agreed
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.

3.  Manufacturing Use  Products containing  Glyphosate in	
    combination with other active  ingredients.

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

        a.   FIFRA sec.  3(c)(2)(B)  Summary  Sheet, with appropriate
    attachments5  (EPA  Form 8580-1).

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

        c.   Formulator's  Exemption Statement (EPA Form       ),
    if  applicable.

    2.  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 agreed
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 containing  Glwpfaosate alone or in or in combination
     with other active ingredients.

    1.  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  attachments5  (EPA  Form 8580-1).

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

        c.   Formulator's  Exemption Statement (EPA Form     ),
    if applicable.

        d.   Product  Specific  Data  Report (EPA Form 8580-4),
    if Table C lists required product-specific data.

    2.  Within 12 months  from receipt of this document you
must submit  to the Product Manager:

        a.   Two  copies  of  any product-specific data, if  required
    by Table C.
                                     45

-------
    b.  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 -1-abeling 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 IV
(Regulatory Position and Rationale).

D.  Intrastate Products containing  .Slyphosate_ either
    as sole active ingredient or  in combination  with other
    active ingredients.

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

E.  Addresses

     The required information must be  submitted  to the following
address:

      Robert J."Taylor (PM-25)
     Registration Division (TS-767C)
     Office of Pesticide Programs
     Environmental Protection Agency
     401 M St., SW
     Washington, D.C.  20460

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

     Laboratory Data Integrity Program
     Office of Compliance Monitoring (EN-342)
     Environmental Protection Agency                         •'
     401 M St., SW
     Washington, D.C. 20460.
                                        46

-------
I.  DATA APPENDICES




Guide to Tables




Table A




Table B
               47

-------
                           TGUIDE-1"

                       GUIDE TO TABLES

     Tables A, B, and C 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.

     Table C contains product-specific data requirements  that
     apply only to an end 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
     PAI =  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 applies.  Use patterns
are  the same  as  those given in 40 CFR Part 153.  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                                  48

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

-------
                           TGUIDE-2'

 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.  Timeframe for submission (Column 7).   If column 5 requires
 that data be submitted,  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).

3.  Footnotes (at the end of each table).  S4^-explanatory.

-------
                TABLE A
GENERIC DATA REQUIREMENTS  FOR GLYPHOSATE
Data Requirement Test
Substance
§158.120 Product Chemistry
Product Identity
61-2 - Description of Beginning TGAI
Materials and Manufacturing
Process
61-3 - Discussion of Formation of TGAI
Impurities
Analysis and Certification of
Product Ingredients
62-1 - Preliminary Analysis TGAI
Physical and Chemical Characteristics
63-2 - Color TGAI
63-3 - Physical State TGAI
63-4 - Odor TGAI
63-5 - Melting Point TGAI
63-6 - Boiling Point TGAI
Use Does EPA Bibliographic
Patterns Have Data?1 Citation1
All No N/A
All No N/A
All No N/A
All No N/A
All No N/A
All No N/A
All No N/A
All No N/A
Must Additional Timeframe
Data be for
Submitted? Submission
Yes2/3/ 6 Months
YesV 6 Months
Yes5/ 12 Months
Yes 6 Months
Yes 6 Months
Yes 6 Months
Yes 6 Months
Yes 6 Months
                    50

-------
                                                       TABLE A
                                        GENERIC  DATA  REQUIREMENTS FOR GLYPHOSATE
Data Requirement Test
Substance
§158.120 Product Chemistry - Continued
Physical and Chemical Characteristics
(Continued)
63-7 - Density, Bulk Density, or TGAI
Specific Gravity
63-8 - Solubility TGAI or PAI
63-9 - Vapor Pressure PAI
63-10 - Dissociation constant PAI
63-11 - Octanol/water partition PAI
coefficient
63-12 - pH TGAI
63-13 - Stability TGAI
63-17 - Storage Stability PAI
Use
Patterns

All

All
All
All
All

All
All
A,C
Does EPA
Have Data?1

No

No
No
No
No

No
No
Partially
Bibliographic
Citation1

N/A

N/A
N/A
N/A
N/A

N/A
N/A
00039142 00061
Must Additional
Data be
Submitted?

Yes

Yes
Yes
Yes
Yes

Yes
Yes
553 Yes6/
Time frame
for
Submissioi

6 Months

6 Months
6 Months
6 Months
6 Months

6 Months
6 Months
15 Months
Other Requirements

64-1   - Submittal of samples
TGAI, PAI
All
            No
                                                                       00040083  00061555
                                                                       00051980   00108129
                                                                       00053002   00108102
N/A
                                          Yes
6 Months
                                                               51

-------
                                                        TABLE A
                                        GENERIC DATA REQUIREMENTS FOR GLYPHOSATE
§158.120 Product Chemistry - Continued

_!_/ 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 pesticide.  New requirements have been introduced and previously
   submitted data must be updated.  Therefore bibliographic citations for the old data are not applicable.

2/ Details of the manufacturing process, including the relative amounts of beginning materials, a description of
   equipment used to produce the product, reaction conditions, the duration of each step of the process, and purifica-
   tion procedures and quality control measures for 41.04% formulation intermediate (FI),  the 53.5% FI, the 62% FI,
   the unregistered technical isopropylamine glyphosate salt product used to produce the FI's, and the unregistered
   technical trisodium salt are required.

_3/ The name and address of manufacturer, producer, or supplier of each beginning material used to manufacture the
   41.04% FI, the 53% FI, the unregistered technical products to produce the FIs and the unregistered trisodium salt
   are required.  Also, a copy of all available technical specifications, data sheets, and other documents in which
   the manufacturer, producer, or supplier of the beginning material describes the composition and properties must be
   submitted.

_4/ A discussion of each impurity believed to be present at 0.1% or more based on knowledge of the beginning materials,
   all possible chemical reactions and any contamination are required for the 41.04% FI, the 53.5% FI, the 62% FI, and
   the technical trisodium salt.

_5/ Five or more representative samples of the 41.04% FI, the 53.5% FI, the 62% FI, and the unregistered technical
   trisodium salt analyzed for the amount of active ingredient and each impurity present at 0.1% (w/w) (including
   any nitroso-amines which may be present at ~0.1 ppm) are required.

6/ No data were submitted concerning the storage stability of glyphosate in or on animal products (tissue, milk, eggs)
   or water.  The following additional data are required:

   0  The storage intervals and conditions of storage of plant, animal, and water samples used to support all established
     tolerances  (ARLOW for water),  for residues in or on these commodities must be submitted.  These data must be accom-
     panied  by data depicting the percent decline in residues at the times and under the conditions specified.  (No
     additional  stability studies are required for plant commodities stored frozen for < 7 months.)  On receipt of these
     data,  the  adequacy of the aforementioned tolerances will be reevaluated.

   0  All  residue data  requested  in  this  standard must be accompanied by data regarding storage length and conditions
     of  storage  must be analyzed.  These data must be accompanied by data depicting the stability of residues under
     the  conditions  and for  the  time iat_ervals specified, with the exception of plant commodities stored frozen for
     <  7  months.

   0  If  the  requested  metabolism data reveal the presence of metabolites of toxicological concern other than glyphosate
     and aminomethylphosphonic acid (AMPA),  additional data depicting the stability of such metabolites will be
     required.                                                  52

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                                                        TABLE A
                                        GENERIC DATA REQUIREMENTS FOR GLYPIIOSATE
   Data Requirement
   Test
 Substance
Does EPA
Have Data?
  Bibliographic
  Citation
Must Additional
Data be
Submitted?
 Timeframe
    for
 Submission
§158.125 Residue Chemistry

171-2 - Chemical Identity

171-3 - Directions for Use

171-4 - Nature of Residue
         (Metabolism)

        - Plants
   TGAI
    No

   Yes
   PA IRA
                   Yes
                                     Product Label
                   00038771 00108133
                   00039141 00108140
                   00051983 00108151
                   00065753 00111945
                   00108097 GS0178-003
                   00108129
                       Yes

                        No
                                                                          6 Months
                                                           No
        - Livestock
   PAIRA
 and Plant
Metabolites
 Partially
171-4 - Residue Analytical Method
        - Plants
   TGAI
   and
Metabolites
                                                      Yes
                                                            53
00094971  00108101
00108098 00108116
00108099 00108200
00108100 GS0178-004
                   00028853
                   00036223
                   00037688
                   00038770
                   00044423
                   00051982
                   00053002
                   00053005
                   00060103
         00078823
         00078824
         00108144
         00108149
         00108151
         00108175
         00108176
         00108186
         00111945
   Yes1/
18 Months
    No2/

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                                                        TABLE  A
                                        GENERIC DATA REQUIREMENTS  FOR GLYPHOSATE
   Data Requirement
   Test
 Substance
Does EPA
Have Data?
§158.125 Residence Chemistry - Continued

171-4 - Residence Analytical Method - Continued

        - Plants - Continued
        - Animals
        -  Water
   TGAI
   and
Metabolites

   TGAI
   and
Metabolites
Partially
   Yes
  Bibliographic
  Citation
Must Additional
Data be
Submitted?
Timeframe
   for
Submission
                                                                      00061559
                                                                      00063714
                                                                      00065751
                                                                      00065752
                                                                      00067425
                                                                      00076805
                                            00111949
                                            00122715
                                            GS0178-019
                                            GS0178-020
                                            GS1278-021
                                            GS0178-022
00036231 GS1278-014
00038979 GS0178-023
00036222
00108231
GS0178-017
   Yes
                                                                                              No
18 Months
                                                          54

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                  TABLE A
GENERIC DATA REQUIREMENTS  FOR GLYPHOSATE
Data Requirement
Test Does EPA
Substance Have Data?
Bibliographic Must Additional
Citation Data be
Submitted?
Timeframe
for
Submission
§158.125 Residue Chemistry - Continued
171-4 - Magnitude of the Residue
Residue Studies for Each
Food Use









Root and Tuber Vegetables Group3/
- Beets, garden
- Carrots
- Radishes
- Potatoes
- Processed Potato
Commodities (Granules,
Chips, Dried Potatoes)
- Rutabagas
- Parsnips
- Sugar beets

- Processed Sugar beet
Commodities (dehydrated
pulp, molasses, refined
sugar )
- Sweet potatoes
- Turnips
TEP Yes
TEP Yes
TEP Yes
TEP Yes
EP No


TEP No
TEP No
TEP Yes

EP No

._

TEP Yes
TEP No (- C
00108159 No4/
00108159 No4/
00108159 No4/
00108151 No4/
Yes5/


No6/
Yesf/V
00039381 No4/
00108151 ~
Yes8/



00108151 No4/
Yes9/




24 Months



18 Months


24 Months




18 Months

-------
                  TABLE A
  GENERIC DATA REQUIREMENTS FOR GLYPHOSATE
Data Requirement Test Does EPA
Substance Have Data?
§158.125 Residue Chemistry - Continued
Leaves of Root and
Tuber Vegetable Group1 
-------
           TABLE A
GENERIC DATA REQUIREMENTS FOR GLYPHOSATE
Data Requirement
§158.125 Residue Chemistry
Brassica Leafy
Vegetable Group1 ^/
- Cabbage
- Cauliflower
- Kale
- Mustard greens
Legume Vegetables
(succulent or
dried) Group2
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                                                        TABLE A
                                        GENERIC  DATA  REQUIREMENTS  FOR GLYPHOSATE
Data Requirement Test
Substance
Does EPA
Have Data?1
Bibliographic
Citation1
Must Additional
Data be
Submitted?
Timeframe
for
Submission
§158.125 Residue Chemistry - Continued

      - Soybeans - continued



      - Soybean hulls
 EP
                Yes
      -  Soybean  soaps tock

      Foliage  of Legumes
      Vegetable
 EP
                 No
     - Bean vines and hay

     - Lentil forage and hay

     - Soybean forage and hay
TEP

TEP

TEP
Yes

Yes

Yes
                                00015764 00061555
                                00015765 00108153
                                00015766 00108203
                00015759
                00015760
                00015761
                00015762
                00015763
                00015764
                00015765
                00015766
00015767
00024503
00033954
00038908
00040084
00061555
00108153
00108203
                                                        No
                                       Yes26/
                             24 Months
00108159
00108159
00015759
00015760
00015761
00015762
00015763
00015764
00015765
00015766


00015767
00033954
00038908
00040084
00061555
000108153
000108203

N028/
No^V
No







                                                                 58

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                                                  TABLE A
                                  GENERIC  DATA  REQUIREMENTS FOR GLYPHOSATE
Data Requirement Test Does EPA
Substance Have Data?1
§158.125 Residue Chemistry - Continued
Fruiting Vegetables
(except cucurbits) Group^/
Cucurbits Vegetables Group3^/
Citrus Fruits Group TEP Partially
- Dried citrus pulp EP No
Pome Fruits Group TEP Yes
Stone Fruits Group32/ TEP Partially
- Prunes EP No
Bibliographic Must Additional
Citation1 Data be
Submitted?


00039142 Yes31/
Yes3!/
00108129 No
00111949 Yes
Yes33/
Time frame
for
Submission


18 Months
24 Months

1 8 Months
24 Months
Small Fruits and Berries Group34/

 - Blackberries35/

 - Blueberries35/

 - Cranberries                  TEP

 - Grapes                       TEP
   Processed products
    of grapes

   Raspberries35/

   Strawberries35/
EP
Partially

   Yes


    No
                               00053002

                               00038770
                               00108132
Yes36/

 No


Yes37/
18 Months
                                                                     24 Months
                                                     59

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                                                 TABLE A
                                 GENERIC DATA REQUIREMENTS FOR GLYPHOSATE
Data Requirement Test Does EPA
Substance Have Data?1
§158.125 Residue Chemistry - Continued
Tree Nuts TEP Yes
- Almond hulls EP Yes
Cereal Grain Group38/
- Barley grain TEP Yes



- Barley milled products EP No
- Corn grain (including TEP Yes
popcorn) and sweet corn
(kernels plus cob with
husks removed )
- Corn oil (crude and EP No
Refined)
- Corn milled products EP No
- Oat grain TEP Yes



Bibliographic Must Additional
Citation1 Data be
Submitted?
00111945 No
00111945 No

00038908 No39/
00040087
00044422
00108203
No^O/
00023336 00040085 No39/
00023512 00048284
00037687 00108203
00038908
YesfV

Yes^V
00038908 No
00040087
00044422
00108203
Timef rame
for
Submission












24 Months

24 Months




- Oat milled products
EP
                No
No42/
                                                     60

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                                                   TABLE  A
                                  GENERIC DATA REQUIREMENTS  FOR  GLYPHOSATE
Data Requirement Test
Substance

§158.125 Residue Chemistry - Continued
- Rice grain TEP


Does EPA Bibliographic Must Additional Timeframe
Have Data?1 Citation1 Data be for
Submitted? Submission
Yes 00038908 No39/
00040087
00044422
- Sorghum grain
                                TEP
Partially
00038908 00108203
00040087 00109271
00044422
18 Months
 - Grain sorghum processed       EP
   products

 - Wheat grain                  TEP
                                                No
                                               Yes
                  00038908 00108203
                  00040086 00122715
                  00044426
                                                                                                     24 Months
 - Wheat milled products         EP

Forage, Fodder, and Straw of
 Cereal Grains Group46/

 - Barley forage, hay,          TEP
   and straw

 - Corn forage, silage, and     TEP
   fodder
 - Oat forage, hay and straw    TEP
                                                No
                                                        24 Months
                                               Yes
                                               Yes
                                               Yes
                                                      61
                  00038908 00044422
                  00040087 00108203

                  00023336 00040085
                  00023512 00048284
                  00037687 00108203
                  00038908

                  00038908 00044422
                  00040087 00108203
                        No47/

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                                                   TABLE A
                                   GENERIC  DATA  REQUIREMENTS FOR GLYPHOSATE
Data Requirement Test Does EPA
Substance Have Data?1

§158.125 Residue Chemistry - Continued
- Rice straw TEP Yes


- Sorghum forage, fodder, TEP Partially
silage and hay
Bibliographic
Citation1

00038908
000400H7
00044422
00038908 00108203
00040087 00109271
Must Additional
Data be
Submitted?
No47/


Yes47/48/

Time frame
for
Submission



18
Months
    Wheat  forage, hay,  and       TEP
     straw
Grass Forage,  Fodder,           TEP
 and Hay Group

Nongrass Animal Feeds           TEP
 (forage, fodder, straw
 and hay) Group

 - Alfalfa seed                  EP

Miscellaneous Commodities
Yes
Yes
Yes
 No
    plantains )
00044422

00038908 00108203
00040086 00122715
00044426

00076805 00108147
00076805 00108174
NoW
- Aceroia >z/
- Asparagus
- Avocados
- Bananas (including

TEP
TEP
TEP

Partially
Yes
Yes

00108144
00108149
00108175

Yes
No
No
                                                       18 Months
                                                                                                       18 Months
                                                     62

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           TABLE A
GENERIC DATA REQUIREMENTS FOR GLYPHOSATE
Data Requirement Test
Substance
§158.125 Residue Chemistry - Continued
- Coconut54/
- Coffee TEP
- Cotton TEP


- Cotton forage and hay5"/
- Figs57/
- Guava TEP
- Kiwi Fruit58/
- Mangos TEP
- Okra TEP
- Olives, processed EP
- Olive oil EP
- Palm Oils EP
- Papayas TEP
- Peanuts TEP
- Peanut forage and hay TEP
Does EPA
Have Data?1

Partially
Yes




Yes

No
No
Partially
Partially
Yes
Yes
Partially
Partially
Bibliographic
Citation1

00051980
00060103 00108153
00061553 00108203
00108176


00059050



00108175
00108175
GS01 78-028
00063713
00028852
00028852
Must Additional Timeframe
Data be for
Submitted? Submission

Yes55/ 18 Months
No




No

Yes59/ 18 Months
No^/
Yes61/ 24 Months
Yes61/ 24 Months
No
No
Yes62/ 18 Months
Yes^2/ 18 Months
                63

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                                                     TABLE  A
                                   GENERIC DATA REQUIREMENTS  FOR GLYPHOSATE
Data Requirement
§158.125 Residue Chemistry -
- Peanut hulls
- Peanut meal
- Peanut soaps tock
- Peanut oil (crude and
refined)
- Pineapple
- Pineapple forage
- Pistachio nuts
- Sugarcane


- Sugarcane forage
- Sugarcane mollasses


- Tea

- Instant tea

Test
Substance
Continued
TEP
EP
EP
EP

TEP
TEP
TEP
TEP


TEP
EP


EP

EP

Does EPA
Have Data?1
Partially
No
No
No

No
No
Yes
Partially


No
Yes


Partially

Partially

Bibliographic
Citation1
00028852






00111945
00027235
00108140
00108168

00027235
00108140
00108168
00078823
00078824
00078823
00078824
Must Additional
Data be
Submitted?
Yes62/
Yes63/
Yes63/
Yes"/

NoW
Yes^V
No
Yes66/


Yes66/
No6^/


Yes68/

Yes68/

Timef rame
for
Submission
1 8 Months
24 Months
24 Months
24 Months


18 Months

18 Months


18 Months



24 Months

24 Months

- Watercress
                                 TEP
                                                  No
                                                             64

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                                                      TABLE A
                                     GENERIC DATA REQUIREMENTS FOR GLYPHOSATE
Data Requirement
  Test
Substance
                                                   Does EPA
                                                   Have Data?1
§158.125 Residue Chemistry - Continued

      Magnitude of the Residue
      in Plants Resulting from
      the Use of Irrigation
      Water
   EP
                                                Partially
   Magnitude of the Residue
   in Meat, Milk, Poultry, Eggs,
   Fish, and Shellfish

   - Cattle, Goats, Hogs,          TGAI         Partially
     Horses, Poultry, and        or Plant
     Sheep                      Metabolites

   - Fish and Shellfish             EP          Partially
   Nature and Magnitude of the      EP             Yes
   Residue in Drinking and
   Irrigation Water
Bibliographic
Citation1
Must Additional
Data be
Submitted?
Timeframe
   for
Submission
                                  00039381
                    Yes70/71/  18 Months
                                  00108115
00036229
00076491
00039377
00039381
00077227
00077228
00077229
00077230
00077231
00077232


00077233
00077234
00077235
00077236
00077237
00077238
00077301
00108173
                                                                 65

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                                                         TABLE A
                                        GENERIC DATA REQUIREMENTS FOR GLYPHOSATE
 §158.125  Residue  Chemistry -  Footnotes
 \J Metabolism  studies  utilizing ruminants and poultry are required.  Animals must be dosed for 3 days with
   N-phosphonomethyl  14C  glycine at a concentration in the total diet which will result in sufficient residues
   in  the  tissues,  milk,  and eggs for characterization.  Animals must be sacrificed within 24 hours of the final dose
    (milk and eggs  must be collected twice daily.)  The distribution, characterization, and quantification of residues
   must be determined  in  eggs, milk, muscle, fat, kidney, and liver.  The samples from these studies must be analyzed
   by  enforcement  methods to ascertain that all metabolites of concern are adequately determined.

 2/ The HLPC procedure  that has undergone a successful method tryout, should be published in the PAM, Vol. II and a
   statement should be inserted in Method I (GLC) of the PAM, Vol II that discourages its use due to the lengthiness
   of  the  pro«_eJure.

_3_/ This crop group tolerance is not appropriate and should be deleted for the following reasons.

   0 Residue data  are  required for an additional commodity (radishes).

   0 The use pattern is much different for parsnips and rutabagas (wiper applications) and for turnips (spot treatment
     for site  preparation) than for other root crops (preemergence or preplant).  Should a new crop group tolerance be
     sought these  group members should be deleted.

_4/ The available data  support the group tolerance of 0.2 part per million (ppm); however, individual tolerances
   should  be established  because the group in which the commodity is included is obsolete or the requirement for the
   appropriate current crop group should be satisfied.

5/  Residues must be determined in granules, chips, and dried potatoes processed from tubers bearing measurable
    residues.  Exaggerated application rates may be necessary to achieve measurable residues.  If residues are found
    to concentrate in any of these processed commodities, appropriate food addditive tolerances must be proposed.

&J  The requested data for parsnips will be upon their receipt, translated to rutabagas and based in these data, a
    separate tolerance should be established for rutabagas since the root crop vegetable group in which rutabagas was
    included is now obsolete.

TJ  Residues of glyphosate and AMPA in or on parsnips harvested 14 days following two wiper applications made in
    opposite directions on the same day with 3 pound active ingredient/gallon (Ib ai/gal) SC/L formulation using  (in
    separate tests) roller and wick devices are required.  One gal product in 10 gal solution must  be auplied by roller
    and one gallon product in 3 gal of solution must be applied by wick.  Tests must be conducted in CA, IL, and PA or
   NY.  These  data will be translated to rutabagas.

                                                                      66

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                                                         TABLE A
                                        GENERIC DATA REQUIREMENTS FOR GLYPHOSATE

§158.125 Residue Chemistry - Footnotes (cont'd)

 8/ Residues mast be determined in dehydrated pulp,  molasses, and refined sugar processed from sugar beets bearing
    measurable weathered residues.  Exaggerated application rates may be necessary to achieve measurable residues.
    If residues are found to concentrate in any of these processed commodities, appropriate food/feed additive
    tolerances will be needed.

 9/ Residues of glyphosate and its metabolites AMPA in or on turnips following two preplant treatments with the 0.96%
    RTU (0.72% ai) formulation sprayed directly on undesirable foliage to the point just before the spray begins to
    drip or run are required.  A separate tolerance, based on the results of the requested data, be established for
    residues in or on turnips since the root crops vegetables group in which turnips was included is now obsolete.

1O/ A crop group tolerance is not appropriate at the present time for the following reasons:

    0 Residue data are required for one additional group member (turnip tops); residue data for only one group member
      (sugar beet tops) are available.

    0 The use pattern is much different for turnips (spot treatment for site preparation) than for sugar beets, chicory,
      and garden beets (preemergence or preplant).  Should a new crop tolerance be sought, turnips should be excluded.

11/ Based on data from other vegetables and root crops a separate tolerance of 0.2 ppm should be established for
    residues in or on this commodity since the leafy vegetables group in which the commodity was included is obsolete.

12/ Residues of glyphosate and its metabolite AMPA in or on turnip greens following two preplant treatments with
    0.96% RTU (0.72% ai) formulation directed on underside foliage to the point just before the spray begins to drip or
    run off foliage are required.

13/ A crop group tolerance is not appropriate at the present time for the following reason:

    0 No residue data have been presented for any member of this group.  In order to satisfy minimum data requirements,
      data should be submitted for onions (green and bulb) and either garlic, leeks, or shallots.

14/ Since the root crop vegetable group in which this commodity was included is obsolete and no data are available
    to support the established 0.2 ppm tolerance on onions a separate tolerance must be established.  The following
    additional residue data are required:

    0 Combined residues of glyphosate and AMPA in or on onions (bulb and green) following preemergence applications
      with the 3 Ib ai/gal SC/L formulation totaling 6 Ib ai/A (the final application must be at 3.75 Ib ai/A) in
      the states of CA and TX for spring onions and the states of CA and NY for dry bulb onions.

                                                                    67

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                                                         TABLE A
                                         GENERIC  DATA REQUIREMENTS FOR GLYPHOSATE

 §158.125 Residue Chemistry - Footnotes  (cont'd)

 15/  A group tolerance is  not appropriate at  this time because no residue data have been submitted for celery  and
     spinach.  The following data are  required  if a  crop group tolerance is desired:

     0 Data depicting combined residues  of glyphosate and AMPA in or on celery following preemergence applications
       with 3 Ib ai/gal SC/L formulation totaling 6  Ib ai/A  (with the final application at 3.75  Ib ai/A).   Separate
       tests must be conducted utilizing high and low volume equipment.  Tests must be conducted in CA.

     0 Data depicting combined residues  of glyphosates and AMPA in or on spinach following preemergence  applications
       with the 3 Ib ai/gal SC/L  formulation  totaling 6 Ib ai/A (with the final application at 3.75 Ib ai/A).
       Separate tests must be conducted  utilizing both high and low volume ground equipment.  Tests must be conducted
       in CA.

 16/  The CFR will be amended by deletion of now obsolete leafy vegetable crop group and separate tolerances of 0.2 ppm
     should be established for glyphosate residues in or on  lettuce, spinach, and celery.

 1 ?/  No data are available for celery, but based  on  the large amount of data available for various vegetable and root
     crops,  we find the 0.2 ppm tolerances adequate.

 18/  No data are available for spinach,  but based on the large amount of data available for various vegetable  and  root
     crops  we find the 0.2 ppm tolerance adequate.

 19/  A crop  group tolerance is not appropriate  because no residue da'ta have been presented for broccoli  and mustard
     green,  which are representative commodities  of  this group.  The" following data are needed if a crop group
     tolerance  is desired:

     0 Combined  residues of glyphosate and AMPA in or on mustard greens following preemergence applications with the
       3  Ib  ai/gal SC/L  formulation totaling  6  Ib ai/A (the final application must be at 3.75  Ib ai/A).  Separate
      tests must be  conducted utilizing  both high and low volume ground equipment.

     0 A use on  broccoli must  be proposed  and residue data reflecting the proposed use must be submitted.

20/ A separate  tolerance of 0.2 ppm should be  established since the tolerance was established as a member of  the  leafy
    vegetable group now obsolete.  Alternatively, the appropriate crop group tolerance could  be sought  upon completion
    of the requirements.

21/ No data are  available  for cauliflower; however, based on the large amount of data available for  various vegetable
    and root crops, we  find the 0.2 ppm  tolerance adequate.

-------
                                                         TABLE A
                                        GENERIC DATA REQUIREMENTS FOR GLYPHOSATE
§158.125 Residue Chemistry - Continued
22/ No data are available for kale;  however, based on the large amount of data available for various vegetable and root
    crops, we find the 0.2 ppm tolerance adequate.

23/ No data are available for mustard greens;  however, based on the large amount of data available for various vegetable
    and root crops, we find the 0.2 ppm tolerance adequate.

24/ A group tolerance of 0.2 ppm should be established for the combined residues of glyphosate and AMPA in or on legume
    vegetables except soybeans.  Soybeans must be excluded from the crop group tolerance for the following reasons:

    0 The established 6 ppm for residues in or on soybeans differs from the 0.2 ppm tolerance for residues in or on
      other legumes by a factor greater than > 5.

    0 The use pattern for soybeans (postemergence and spot treatment) is much different than for other legumes
      (preemergence treatment only).

25/ A separate tolerance of 0.2 ppm should be established for legume vegetables except soybeans, since the seed and  pod
    vegetable group in which these commodities were included is now obsolete.

26/ The following additional data are required to determine whether residues concentrate from processed soybeans
    to soapstock:

    0 Data depicting residues on soapstock processed from soybeans bearing measurable, weathered residues.  If residues
      concentrate in soapstock, a feed additive tolerance must be proposed.

27/ A crop group tolerance should be established for the combined residues of glyphosate and AMPA in or on the foliage
    of legume vegetables, except soybean forage and hay.  Soybean forage and hay must be excluded from the crop group
    tolerance for the following reasons:

    0 The established tolerances for residues in or on soybean forage and soybean hay (15 ppm) differ from the 0.2 ppm
      tolerance for residues in or on forage and hay of other legumes by a factor > 5.

    0 The use pattern for soybeans (postemergence spot and directed treatment) is much different than f>»r other legumes
      (preemergence treatment only).

28/ A separate tolerance of 0.2 ppm be established for residues in or on the foliage of legume vegetables, except
    soybeans, since the seed and pod vegetables group in which these commodities were inc]uded is now obsolete.


                                                                     69

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                                                         TABLE A
                                        GENERIC DATA REQUIREMENTS FOR GLYPHOSATE

 §158.125  Residue  Chemistry - Footnotes  (cont'd)

 29/ A  crop  group  tolerance is not appropriate at the present time because residue data for members of the fruiting
    vegetables  (except  cucurbits) group are currently under review.

 30/ A  crop  group  tolerance is not appropriate at the present time because residue data for members of the cucurbit
    vegetable group  are currently under review.

 31 / Data  are inadequate to support the citrus fruits group tolerance or a feed additive tolerance for dried citrus
    pulp.   The  following data are required on whole citrus fruit:

    0  Data  depicting residues of glyphosate in or on whole grapefruit, lemons, and oranges harvested 14 clays  after
       the last  of three applications of glyphosate at 3-4 month intervals (combined total application > 7.95  Ib  ai/A/yr)
       are required.   Tests must be conducted in CA, FL, and TX.  Alternatively you may clarify the calculation used
       to derive whole fruit residues from juice and peel fraction residues submitted under Pesticide Petition
       No. 6G1734.

    0  Data  concerning residues from whole citrus fruit are required before concentration factors can be determined
       for processed  citrus fractions (dried pulp, juice, molasses, oil).

 32/ The data are  insufficient to assess the 0.2 ppm tolerance for residues of glyphosate on stone fruits because data
    were not submitted  on peaches, nectarines, or apricots harvested at the established 14-day PHI.  The following
    additional  data  are  required:

    0 Residues  of concern in or on sweet or sour cherries, peaches, and plums or fresh prunes  (representative
      commodities) harvested 14 days after the last of multiple applications with the 3 Ib ai/gal SC/L  (the final
      treatemnt at 3.75  Ibs ai/A) totaling 7.95 Ib ai/A.  Tests on sour cherries must be conducted in MI; tests  on
      sweet cherries  must be conducted in MI; tests on plums or fresh prunes must be conducted in CA, OR, WA, and MI,
      and tests on peaches must be conducted in CA, SC, or GA, NJ,or PA.  Applications are to be made using any
      appropriate method specified for these states in the label directions.

33/ Insufficient data were submitted to evaluate the concentration of residues in prunes processed from plums.   The
    following additional data are required:

    0  Processing data from prunes derived from plums bearing measurable, weathered residues.  If residues are found
      to concentrate in dried prunes,^Jthen an appropriate food additive tolerance must be proposed.
                                                                     70

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                                                         TABLE A
                                        GENERIC DATA REQUIREMENTS FOR GLYPHOSATE

§158.125 Residue Chemistry - Footnotes (cont'd)

34/ Establishment of a crop group tolerance for small fruits and berries is not appropriate at the present time for
    the following reasons:

    a. Data in support of a proposed tolerance for combined residues of glyphosate and the metabolite AMPA in or on
       small fruits (blueberries, blackberries, raspberries, and strawberries) are currently under review.

    b. Additional data are required to support the established tolerance for residues in or on cranberries.

35/ No tolerance has been established for this commodity.  A tolerance of 0.2 ppm has been proposed for crop group
    small fruits.  These data are still under review and the adequacy of the proposed tolerance will not be  addressed.

36/ The following additional data are needed to fully assess the established tolerance on cranberries:

    ° Residue data from tests in MA and WI reflecting wiper application at the maximum allowable concentration of
      0.6 Ib ai/gal solution, samples must be collected 30 days after application.  These tests must be conducted
      in heavily weed-infested bogs, with the equipment operated at a slow ground speed and with the initial appli-
      cation in one direction followed by a second application in the opposite direction.  Residue data from MA
      should reflect both flood- and dry-harvest cranberries.

37/ The following additional data are needed to determine whether food/feed additive tolerances are required for
    processed products of grapes:

    0 Data depicting residues in or on wet and dry pomace, raisin waste, and juice processed from grapes bearing
      measurable weathered residues.  It may be necessary to treat with exaggerated rates to obtain measurable residues
      in the raw agricultural commodity.  If concentration occurs, appropriate food/feed additive tolerances must be
      proposed.

38/ The established crop group tolerance for glyphosate residues in or on grain crops is not appropriate  and should be
    deleted for the following reasons:

    0 The use pattern for rice (preemergence) is much different than for other grain crops (preemergenco and post-
      emergence ).

    0 State labels [24(c) registrations] permit postemergence wiper applications on soryhum grown in KS, MO, NE, NM,
      OK and TX and section  18 wheat grown in ID, OK, OR, and WA; the available data show that this application method
      may result in residues in or on sorghum and wheat grain in excess of the established 0.1  ppm tolerance.

    0 A tolerance increase for residues in or on wheat grain (but no other commodities in this group) has been proposed
      and these data are currently under review.                  7 1

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                                                         TABLE A
                                        GENERIC DATA REQUIREMENTS FOR GLYPHOSATE
 §158.125  Residue  Chemistry  -  Continued
 39/  A  separate  tolerance  of  0.1  ppm must be established for residues on this commodity because a group tolerance for
     grain crops is  not appropriate at  the present time.

 40/  No additional data are needed because similar data requirements exist for wheat-milled products which, upon their
     receipt,  will be  translated  to barley milled products.

 41/  The following additional data are  needed to determine whether concentration of residues occurs in the processed
     products  of field corn grain:

     0  Field corn grain bearing detectable weathered residues of glyphosate must be processed into oil (crude and
       refined)  and  milled products; residues of glyphosate per se and AMPA in these products must be sought.
       exaggerated rates may  be necessary to obtain detectable residues in or on grain.  If residues concentrate in
       any of  these  processed products, appropriate food additive tolerances must be proposed.

 42/  Additional  data are not  required for this topic because similar data requirements exist for wheat milled products
     which, upon their receipt, will be translated to oat milled products.

 43/  Wiper application data reflecting the 14-day PHI should be submitted and an appropriate tolerance for glyhphosate
     residues  in or  on sorghum grain following postemergence treatments using wiper devices must be proposed.  Otherwise,
     the  following active  existing 24(c) registrations must be cancelled KS 820001, MO 820014, NE 820009, NM 820001,
     OK 820010,  and  TX  820023 must be canceled.

 44/  The  following additional data are required to determine whether concentration of residues occurs in processed
     products  of grain  sorghum:

     0 Sorghum grain bearing  detectable weathered residues of glyphosate must be processed into flour and milled
      products;   residues  of  glyphosate per se and AMPA in these products must be sought.  Exaggerated rates may be
      necessary  to obtain detectable residues in or on grain.  If residues concentrate in any of these processed
      products,  appropriate  food additive tolerances must be proposed.

45/ The following additional data are required to determine whether concentration of residues occur in processed
    products  of  wheat grain:

    0 Wheat grain bearing detectable weathered residues of glyphosate must be processed into milled products,
      and residues of glyphosate per se and AMPA in these products must be sought.  Exaggerated rates may be necessary
      to obtain detectable residues in or on grain.  If residues concentrate in any of these processed pi jducts,
      appropriate food additive  tolerances must be proposed.

                                                                        72

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                                                         TABLE A
                                        GENERIC DATA REQUIREMENTS FOR GLYPHOSATE

§158.125 Residue Chemistry - Footnotes (cont'd)

46/ A crop group tolerance is not appropriate at the present time for the following reasons:

    0 The use pattern for rice (preemergence) is much different than for other grain crops (preemergence and post-
      emergence ) .

    0 State labels [24(c) registrations]  permit postemergence wiper applications on sorghum in KS,  MO,  NE,  NM,  OK,
      and TX.  The available data show that this application method may result in residues in or on sorghum forage
      in excess of the established 0.2 ppm tolerance (forage grasses group).

47/ Separate tolerances of 0.2 ppm should be established for residues in or on these commodities because a  group
    tolerance for forage grasses is not appropriate at the present time.

48/ The existing 24(c) registrations  (KS 820001, MO 820014, NE 820009, NM 8200001, OK 820010, and TX 820023) must be
    cancelled or you could submit data depicting residues 14 days after wiper applications at maximum registered rates
    and propose appropriate tolerances for glyphosate residues in or on sorghum forage,  fodder, hay, and silage.

49/ Separate crop group tolerances of 100 ppm should be established for residues in or on grass forage and  hay.  All
    the established tolerances for residues in or on grasses, including "forage grasses'1 and "grasses,  forage" should
    be deleted.

50/ The existing,  conflicting tolerances on alfalfa, clover, and forage legumes should be deleted.   Separate tolerances
    for residues of glyphosate and AMPA of 100 ppm should be established for residues of forage and hay of  nongrass
    animal feeds.

51 / The following data are required to determine whether a food additive tolerance must be proposed for residues in or
    on alfalfa seed:

    0 Data depicting residues in or on alfalfa seed from alfalfa hay bearing measurable weathered residues.  If the
      concentration of residues in seed is higher than in hay, an appropriate feed additive tolerance must be proposed.

52/ The data supporting this tolerance are currently under review, therefore a conclusion on the adequacy of this
    tolerance will not be made at this time.

53/ Residue data from green asparagus_harvested 8-15 days following the last two preemergent broadcast applications
    are required.  The first treatment must be made at 2.25 Ib ai/A and the last at 3.75 Ib ai/A to tot.il 6 Ib ai/A.
    Test sites should include the Sacramento/San Joaquin River delta of CA, MI, and MD or NJ.
                                                                   73

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                                        GENERIC DATA REQUIREMENTS FOR GLYPHOSATE
                                                         TABLE A

 §158.125 Residue Chemistry  - Footnotes  (cont'd)

 54/ The available  data  supporting the proposed tolerance for glyphosate residues in or on coconut are currently under
    review,  therefore,  a  conclusion  regarding the adequacy of the proposed tolerance will not be made at this time.

 55/ Residue  data must be  submitted of concern in or on coffee beans harvested at 14 days after the last of multiple
    directed spray applications with the  3  Ib ai/gal SC/L totaling 7.95 Ib ai/A.  Tests must be conducted in HI,
    Brazil,  Columbia, El  Salvador, and  Mexico.

 56/ The established tolerances for residues in or on cotton forage and hay are inappropriate and should be cancelled
    since  hay is not considered to be a raw agricultural commodity of cotton and feeding and grazing restrictions
    exist.

 57/ The available  data  in support of the  proposed tolerance for glyphosate residues in or on figs are currently
    under  review,  therefore, a conclusion regarding the adequacy of the proposed tolerance will not be made at this
    time.

 58/ The available  data  in support of the  proposed tolerance for glyphosate residues in or on kiwi fruit are currently
    under  review;  therefore, a conclusion regarding the adequacy of the proposed tolerance will not be made at this
    time.

 59/ No residue data  for glyphosate in or  on mangos were submitted to support the established tolerance.  The following
    data are  required:

    0 Data depicting residues in or on  mangos harvested 14 days after the last of two directed-spray applications at
      3.75 Ib ai/A.  Test must be conducted in FL.

60/ No data are available concerning residues in okra.  However, based on the large amount of data available for various
    vegetables and root crops,  we find  a  0.2 ppm tolerance adequate.

61/ The following additional documentation and data are required:

    0  Documentation that the approved labels (use directions) from Greece, Italy and Spain reflect the data submitted
      in PP#9F2223/FAP#OH5255 (a maximum,  single application rate of 3.8 Ib ai/A or multiple applications at lesser
      rates but with the total  of all annual applications not to exceed 3.8 Ib ai/A).  The labeled preharvest interval
      should not be less than 21  daysv  If the labels do not reflect these data, you may revise the labels or submit
      additional residue data to adequately support the amount labeled.  If the latter, we recommend data be generated
      from processed olives  from Spain and processed olive oil from Italy and Spain.

    0  Documentation of the olive-curing process described as "The standard commercialization procedure t'or table
      olives" in PP#9F2223/FAP#OH5255.                               ~7 A

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                                        GENERIC DATA REQUIREMENTS FOR GLYPHOSATE

§156.125 Residue Chemistry - Footnotes (cont'd)

62/ The following additional data are required on peanut nutmeats, forage,  hay,  and hulls to assess the appropropriate-
    ness of the established tolerances:

    0 Data depicting residues in or on nutmeats, forage, hay,  and hulls sampled    60 days after a spot treatment at
      6 Ib ai/A (0.15 Ib ai/gal solution).  Samples must be collected in and at  the edge of treated areas.  Tests must
      be conducted in VA, GA, and TX.

63/ The following processing data are required:

    0 Data depicting residues in or on meal, soapstock, and crude and refined oil processed from nutmeats bearing
      measurable weathered residues.  If residues concentrate in any of these processed commodities,  appropriate
      food/feed additive tolerances must be proposed.

64/ No data were submitted to support the request for a tolerance for glyphosate residues in or on pineapple.   Based
    on the built-in 21-month PHI (interval from intercycle, fallow period to harvest of mature fruit), v/e defer the
    requirement for residue data for fruit.

65/ Since forage of pineapple is considered a food item, the following are required:

    0 A feeding and grazing restriction for pineapple forage.   Alternatively, you may submit tests from HI reflecting
      residues in or on  forage harvested 8 weeks after the last of two preplant  broadcast applications at 2.25 and
      3.75 Ib ai/A, respectively, and propose an appropriate tolerance.

66/ The following additional data are required on sugarcane and sugarcane forage:

    0 Data depicting residues in or on cane harvested on the day of a postemergence.  Directed spray application must
      be applied at 6-15 Ib ai/100 gal (7.95 Ib ai/A) and in or on forage harvested 8 weeks after treatment.  Tests
      must be conducted  in LA and FL.  A tolerance must be proposed for residues in or on forage and an appropriate
      tolerance revision must be proposed for residues in or on cane.  Alternatively, a grazing restriction may be
      proposed and no forage data submitted.

67/ The established tolerance on molasses appears adequate at present, but will  be reevaluated on receipt of data
    requested for cane.
                                                                 75

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                                                         TABLE A
                                        GENERIC DATA REQUIREMENTS FOR GLYPHOSATE

 §158.125  Residue  Chemistry  -  Footnotes  (cont'd)

 68/  The following additional  data  are required to fully assess the adequacy of food additive tolerances for imported
     dried tea:

     0  Reaffirmation of  foreign  distribution of glyphosate for use on tea plantations.

     0  Documentation of  label  directions from  all countries in which glyphosate is registered for this use.

     We recommend  that a 7 ppm food additive tolerance revision for instant tea be made to sufficiently cover  the
     5-7X  processing concentration  factor.

 69/  No data  are available to  support the established tolerance for residues in or on watercress.  Based on the  large
     amount of  data available  for vegetable and root crop vegetables a 0.2 ppm tolerance is adequate for watercress.

 70/  The following data  are  required:

     0  Data must be submitted  reflecting sprinkler irrigation of crops with natural waters which have been treated with
       gyphosate to control  severe  aquatic weed infestations.  The protocol should include irrigation of several foliar
       crops  such  as corn (forage),  alfalfa, grasses, and a leafy vegetable treated with water from large impounded
       bodies of water and rivers.

 71/  The tolerances  established  for the currently obsolete crop groupings should be deleted and tolerances for residues
     in or on all  crop groups  in the currently accepted crop grouping scheme and all major irrigated crops not included
     in a  crop group (cotton,  sugarcane, peanuts, etc.) be established at a level consistent with data resulting from
     the protocol  requested.

 72/ Presently,  the  nature and storage stability of residues in ruminants (including milk) and poultry  (including  eggs)
    are not  adequately  understood.  Additional residue data are required for raw agricultural commodities and processed
    commodities.  Once  the requested data are received, the adequacy of the available data and established tolerances
    will be  assessed.

73/ Insufficient data are available to ascertain the nature of residues in natural waters.  Therefore, we will  defer  an
    opinion  as  to the adequacy  of  available data and established tolerances until the requested data are received.
    The proposed tolerance on shellfish will not be evaluated because the data supporting this tolerance are  currently
    under  review.

74/ If aquatic metabolism data  requested by Exposure Assessment Branch indicate the presence of additional degradates
    of toxicological  concern  in natural waters following treatment with glyphosate, additional residue data depicting
    the levels  of such  degradates  in natural water following registered use will be required.  A restriction  prohibiting
     use of treated  pond water for  irrigation  purposes within 24 hours of^ treatment must be placed on th<-- label.

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                                                        TABLE A
                                        GENERIC DATA REQUIREMENTS FOR GLYPHOSATE
Data Requirement Test
Substance
Use
Patterns
Does EPA
Have Data?
Bibliographic
Citation
Must Additional
Data be
Submitted?
Timeframe
for
Submission
§158.130 Environmental Fate

DEGRADATION STUDIES-LAB:

161-1 - Hydrolysis

Photodegradation

161-2 - In water

161-3 - On soil

161-4 - In Air

METABOLISM STUDIES-LAB:

162-1 - Aerobic Soil

162-2 - Anaerobic Soil

162-3 - Anaerobic Aquatic

162-4 - Aerobic Aquatic

MOBILITY STUDIES:

163-1 - Leaching and
        Adsorption/Desorption

163-2 - Volatility (Lab)

163-3 - Volatility (Field)
TGAI or PAIRA   A,B,C,D,
                F,G,H
                              Yes
TGAI or PAIRA   A,B,C,D,G      No

TGAI or PAIRA      A,G         No

TGAI or PAIRA      A,F         No




TGAI or PAIRA   A,B,F,G,H      No

TGAI or PAIRA       A          No

TGAI or PAIRA      C,D         No

TGAI or PAIRA      C,D         No




TGAI or PAIRA    A,B,C,D   Partially
     TEP

     TEP
A,F

A,F
No

No
                                            0010819;
Yes
Yes
Yes
Yes
Yes1/
Yes
Yes
9
9
9
27
27
27
27
Months
Months
Months
Months
Months
Months
Months
                         00108192
Yes


Yes

Yes2/
12 Months


12 Months

15 Months
                                                                        77

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                                                       TABLE A
                                       GENERIC DATA REQUIREMENTS FOR GLYPHOSATE
Data Requirement Test
Substance
§158.130 Environmental Fate - Continued
DISSIPATION STUDIES-FIELD:
164-1 - Soil TEP
164-2 - Aquatic (Sediment) TEP
164-3 - Forestry TEP
164-4 - Combination and
Tank Mixes
164-5 - Soil, Long-Term TEP
ACCUMULATION STUDIES:
165-1 - Rotational Crops PAIRA
(confined)
165-2 - Rotational Crops TEP
(field)
165-3 - Irrigated Crops TEP
165-4 - In Fish TGAI
or
PAIRA
165-5 - In Aquatic Non-Target TEP
Organisms
Use Does EPA Bibliographic Must Additional Timeframe
Patterns Have Data? Citation Data be for
Submitted? Submission
A,B,H No Yes 27 Months
C,D No Yes 27 Months
G No Yes 27 Months
	
A,C No Yes3/ 50 Months
A,C No Yes 39 Months
A,C No Yes 50 Months
C,D No Yes 39 Months
A,B,C, No Yes 12 Months
D,G
A,B,C No Yes 12 Months
D,G
Subpart K Re-entry
                                     TEP4/
                                                                       78

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                                                        TABLE A
                                        GENERIC DATA REQUIREMENTS  FOR GLYPHOSATE

§158.130 Environmental Fate - Footnotes

1/ Not required if an acceptable anaerobic aquatic  metabolism study  is conducted.

2/ Deferred pending receipt of acceptable laboratory volatility  data.

3/ Requirement is contingent upon results of studies in  162-1 and/or studies in 164-1 and 164-2,

4/ No data required because of low toxicity and exposure from present use patterns.
                                                                      79

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                TABLE A
GENERIC DATA REQUIREMENTS FOR GLYPHOSATE
Data Requirement Test
Substance
§158.1
ACUTE
81-1 -

81-2 -

81-3 -

81-7 -

35 Toxicology
TESTING:
Acute Oral Toxicity - Rat TGAI

Acute Dermal Toxicity TGAI
- Rabbit
Acute Inhalation Toxicity TGAI
- Rat
Delayed Neurotoxicity TGAI
- Hen
Use Does EPA Bibliographic Must Additional Timeframe
Patterns Have Data? Citation Data be for
Submitted? Submission


A,B,C,D, Yes 00067039 No
F,G,H
A,B,C,D, Yes 00067039 No
F.G,H
A,B,C,D, No Yes 9 Months
F,G,H
A , B , C , D , No No 1 /
F,G,H
SUBCHRONIC TESTING:
82-1 -



82-2 -

82-3 -

82-4 -

90-Day Feeding: TGAI
- Rodent
- Non-rodent (dog)

21 -Day Dermal - Rabbit TGAI

90-Day Dermal - Rabbit TGAI

90-Day Inhalation -TGAI
- Rat
A,B,C,D, No No2/
F,G,H
A,B,C,D, No No2/
F,G,H
A,B,C,D, Yes 00098460 No
F,G,H,
A,B,C,D, No No3/
F,G,H ~
A,B,C,D, No No4/
F,G,H ~
                              80

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              TABLE A
GENERIC DATA REQUIREMENTS FOR GLYPHOSATE
Data
Requirement
Test Use Does EPA
Substance Patterns Have Data?
Bibliographic Must Additional Timeframe
Citation Data be for
Submitted? Submission
§158.135 Toxicology - Continued
82-5 -




CHRONIC
83-1 -





83-2 -





83-3 -





90-Day Neurotoxicity :
- Hen
- Mammal


TESTING:
Chronic Toxicity -
2 species
- Rodent

- Non-rodent (dog)

Oncogenicity -
2 species
- Rat (preferred)

- Mouse (preferred)

Teratogenicity -
2 Species
- Rat

- Rabbit

TGAI A,B,C,D, No
F,G,H-
A,B,C,D, No
F,G,H
i

TGAI

A,C,D, Yes
F,H
A,C,D, Partially
F,H
TGAI

A,C,D, Partially
F,H
A,C,D, Partially
F,H
TGAI

A,B,C,D, Yes
F,G,H
A,B,C,D, Yes
F,G,H
NoV

NoV





00093879 No

00153374 Yes6/ 50 Months



00093879 Yes7/ 50 Months

00130406 Yes8/ 50 Months



00046362 No

00046363 No

                          81

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                 TABLE A
GENERIC DATA REQUIREMENTS FOR GLYPHOSATE
Data Requirement
§158.135 Toxicology - Continued
83-4 - Reproduction - Rat
2-generation
MUTAGENICITY TESTING:
84-2 - Gene Mutation (Ames Test)

84-2 - Structural Chromosomal
Aberration

84-4 - Other Genotoxic Effects

SPECIAL TESTING:
85-1 - General Metabolism

85-2 - Dermal Penetration
86-1 - Domestic Animal Safety
Test Use Does EPA
Substance Patterns Have Data?

TGAI A,C,D,H Yes


TGAI A,B,C,D Yes
F,G,H
TGAI A,B,C,D, Yes
F,G,H

TGAI A,B,C,D, Yes
F,G,H

PAI or A,C,D No
PAIRA F , G , H
Choice N/A9/
Choice H No
Bibliographic Must Additional Timeframe
Citation Data be for
Submitted? Submission

00081674 No
00105995

00078620 No
00132683
00046364 No
00132681
00132685
00078619 No
00132686

Yes 24 Months

No
No1''/
                          82

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                                                        TABLE A
                                        GENERIC DATA REQUIREMENTS FOR GLYPHOSATE

§158.135 Toxicology - Footnotes

 \J Glyphosate is not an organophosphate insecticide or carbamate;  therefore,  this  test is  not required.

 2/ These studies are not required because the one year dog and chronic rat study will fulfill these requirements.

 3/ This study is not required because the use pattern does not indicate a potential for purposeful dermal  application
    or prolonged contact.

 4/ This study is not required because the use pattern does not indicate a potential for repeated  inhalation  exposure
    at concentrations likely to be toxic.

 SJ These studies are not required because glyphosate is not an organophosate  insecticide or carbamate  and  there  is no
    evidence of neurotoxicity or neuropathy in any of the submitted studies.

 _6/ Additional data is required to address findings in this study.

 T_/ A repeat rat study is required in which the highest dose tested is a maximally tolerated dose  (MTD).

 8/ A repeat mouse study is required.  A protocol should be submitted prior to initiation of a new study.

 9/ N/A = Not applicable for the purpose of this standard.

10/ It is unlikely that a hazard to domestic animals exist as a result of this use;  therefore the  test  is  not required,
                                                                 83

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                                                       TABLE A
                                        GENERIC DATA REQUIREMENTS FOR GLYPHOSATE
Data Requirement
§158.140 Reentry Protection
132-1 - Foliar Dissipation
132-1 - Soil Dissipation
133-3 - Dermal Exposure
133-4 - Inhalation Exposure
§158.142 Spray Drift
201-1 - Droplet Size Spectrum
201-1 - Drift Field Evaluation
Special Tests

Test Use Does EPA
Substance Patterns Have Data?
TEP N./A 1 /
TEP N/A
TEP N/A
TEP N/A
TEP N/A
TEP N/A

Bibliographic Must Additional
Citation Data be
Submitted?
No
No
No
No
No
No

Time frame
for
Submission







\J N/A = not applicable  for  the purposes of this Standard.
                                                            84

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                                                        TABLE A
                                        GENERIC DATA REQUIREMENTS FOR GLYPHOSATE
   Data Requirement
§158.145 Wildlife and
Aquatic Organisms

AVIAN AND MAMMALIAN TESTING
  Test         Use      Does EPA
Substance    Patterns   Have Data?
                         Bibliographic   Must Additional    Timeframe
                         Citation        Data be               for
                                         Submitted?         Submission
71-1  - Acute Avian Oral Toxicity
71-2 - Avian Subacute Dietary
        Toxicity
        - Upland game bird
        - Waterfowl
71-3 - Wild Mammal Toxicity
71-4 - Avian Reproduction
        - Upland game bird
        - Waterfowl
71-5 - Simulated Field Testing
        - Mammals
        - Birds
  TGAI
  TGAI
  TGAI
  TGAI
   TEP
A,B,C,D
F,G,H
A,B,C,D,
F,G,H

A,B,C,D,
F,G,H

A,B,C,D
F,G,H
             A,B,C,
             D,G

             A,B,C,
             D,G
             A,B,C,
             D,G

             A,B,C,
             D,G
Yes
                            00108204
                               No
                           Yes
                              1/2/
                           Yes
 No
              Yes*/
                                                               Yes
               No
                                                                No
                                         00108107
              00076492
00076492
              00108207
                            00036328
                            00111953
                                                          No
                                                          No
                               No


                               No




                               No5/


                               No5/
                                                              85

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                                                        TABLE A
                                        GENERIC DATA REQUIREMENTS FOR GLYPHOSATE
Data
Requirement
Test Use Does EPA Bibliographic Must Additional
Substance Patterns Have Data? Citation Data be
Submitted?
Timef rame
for
Submission
§158.145 Wildlife and
Aquatic
—

AQUATIC
72-1 -


Organisms - Continued
Actual Field Testing
- Mammals
- Birds
ORGANISM TESTING
Freshwater F^.sh Toxicity
- Coldwater fish species
- Warmwater fish species


TEP
A,B,C, No NoV
D,G
A,B,C, No No5/
D,G
TGAI A,B,C,D Yes1/2/ 00136339 No
F,G,H GS0178-025
A,B,C,D, Yes 00108112 No
F,G,H 00108205
TEPV A,B,C, Yes6/ 00070895 00078661 No
D,G 00070897 00078662






72-2 - Acute Toxicity to
       Freshwater Invertebrates
TGAI
                                      TEP4/
A,B,C,D,
F,G,H

A,B,C,
D,G
                         Yes
                         Yes6/
                                                              86
00078655 00078664
00078656 00078665
00078658 00108205
00078659 00124760
         GS0178-025

     00108172
00070893 00078666
00078657 00124762
00078660 GS0178-025
00078663
                                                        No
                                                                                               No

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                                                        TABLE A
                                        GENERIC DATA REQUIREMENTS FOR GLYPHOSATE
   Data Requirement
    Test
  Substance
  Use
Patterns
Does EPA
Have Data?
Bibliographic
Citation
Must Additional
Data be
Submitted?
Timeframe
   for
Submission
§158.145 Wildlife and
Aquatic Organisms - Continued

72-3 - Acute Toxicity to Estuarine
       and Marine Organisms
        - Fish                        TGAI

        - Mollusk                     TGAI

        - Shrimp                      TGAI

72-4 - Fish Early Life Stage          TGAI

     - Aquatic Invertebrate
       Life Cycle

72-5 - Fish Life Cycle                TGAI
72-6 - Aquatic Organism
       Accumulation
          Crustacean

          Fish

          Insect Nymph

          Mollusk
TGAI, PAI or
 Degradation
  Product
               A,B,C,D

               A,B,C,D

               A,B,C,D
               A,B,C,D
               G,H

               A,B,C,D,
               G,H
                  N/A^/




                  N/A1°/
            Partially^/

              YesV

               No

              Yes


              Yes
               No

               No

               No

               No
                 00108110

                 00108111



                 00124763


                 00108171
                                             No8/
                    No

                    No

                    No


                    No
                                  No

                                  No

                                  No

                                  No
                                                            87

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                                                          TABLE A
                                          GENERIC DATA REQUIREMENTS  FOR GLYPHOSATE
Data
Requirement
Test Use Does EPA Bibliographic Must Additional
Substance Patterns Have Data? Citation Data be
Submitted?
Time frame
for
Submission
§158.145 Wildlire and
Aquatic
72-7 -
Organisms - Continued
Simulated Field Testing
- Aquatic Organisms
Actual Field Testing
- Aquatic Organism
TEP
N/A No No11/
N/A No No11/

  \J Required to support manufacturing use product for  reformulation  into  end  use.

  _2/ Only one species required.

  _3/ These data are required if  available  acute  toxicology  data  indicate an  acute hazard.  Available  data do not
     trigger this requirement.

  4_/ Label directions allow for  repeat applications.

  5/ These data are required if  available  acute data on birds and  mammals indicate  an  acute hazard.   Available
     data do not trigger these requirements.

  6/ These tests are  required when  inerts  are  likely to be  toxic.

  T_/ These studies  are required  because  of the potential exposure of  estuarine species,  for application on cotton,
     sugarcane,  corn, soybeans,  ditchbanks and tide areas,  and potential hazard to endangered  mussels.

 _§/  Existing glyphosate data for freshwater and estuarine  crustacean plus numerous  freshwater fish studies suggest little
     toxicity to estuarine  fish.

 9/ The glyphosate TL50 >  10 mg/L  is  2V7  times greater than  the amount expected after  direct  application to a 6-inch-
    acre  layer  of water.   Therefore,  further  testing is not  warranted.

10/ N/A = not applicable for purposes of  this standard.

11/ These  studies  are required  if  available acute toxicity data on gjgatic  organisms indicate  an acute  hazard.
	   Available  data do not  trigger  these requirements.

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               TABLE A
GENERIC DATA REQUIREMENTS  FOR GLYPHOSATE
Data
§158.150
121-1 -
Requirement
Plant Protection
TARGET AREA
PHYTOTOXICITY

Test Use Does EPA Bibliographic Must Additional
Substance Patterns Have Data? Citation Data be
Submitted?
TEP B,D,G No No1/
Timef raroe
for
Submission

NONTARGET AREA PHYTOTOXICITY
122-1 -
122-1 -
122-2 -
123-1 -
123-1 -
123-2 -
TIER I
Seed Germination/
Seedling Emergence
Vegetative Vigor
Aquatic Plant Growth
TIER II
Seed Germination/
Seedling Emergence
Vegetative Vigor
Aquatic Plant Growth
TGAI B,D,G No Yes2/
TGAI B,D,G No Yes2/
TGAI B,D,G No Yes2/
TGAI B,D,G No Reserved3/
TGAI B,D,G No Reserved3/
TGAI B,D,G No Reserved3/
9 Months
9 Months
9 Months



                        89

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                                                         TABLE A
                                        GENERIC DATA REQUIREMENTS FOR GLYPHOSATE

1
1
Data Requirement
TIER III
24-1 - Terrestrial Field
24-2 - Aquatic Field
Test Use Does EPA Bibliographic Must Additional
Substance Patterns Have Data? Citation Data be
Submitted?
TEP B,G No Reserved4/
TEP D No Reserved4/
Timeframe
for
Submission


_1_/ Data are required only for Special Review and certain public health situations.

2_/ These studies are required because there is evidence of phytotoxicity problems from application of  this pesticide
   and open literature data are not available on these tests and because the use of this product may pose hazards
   to endangered or threatened species.

3/ These studies are reserved pending results of Tier I testing.

4/ These studies are reserved pending results of Tier II testing if required.
                                                                  90

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                                                        TABLE A
                                        GENERIC DATA REQUIREMENTS FOR GLYPHOSATE
Data Requirement
158.155 Nontarget Insect
NONTARGET INSECT TESTING -
POLLINATORS :
141-1 - Honeybee acute
contact toxicity
141-2 - Honeybee - toxicity
of residues on
foliage
141-4 - Honeybee subacute
feeding study
141-5 - Field testing for
pollinators
Test Use Does EPA Bibliographic Must Additional Timeframe
Substance Patterns Have Data? Citation Data be for
Submitted? Submission
TGAI A,B, Yes 00026489 No
G,H
TEP A,B, No No1/
G,H
(Reserved )2/
TEP A,B, No No1/
G,H
NONTARGET INSECT TESTING
AQUATIC INSECTS;

142-1 - Acute toxicity to
         aquatic insects

142-2 - Aquatic insect
         life-cycle study

142-3 - Simulated or actual
         field testing for
         aquatic insects

143-1 - NONTARGET INSECT
thru    TESTING - PREDATORS
143-3   AND PARASITES
(Reserved)_/


(Reserved )/


(Reserved



(Reserved)-^/
                                                                91

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                                                        TABLE A
                                        GENERIC DATA REQUIREMENTS  FOR GLYPHOSATE

§158.155 Nontarget  Insect  - Footnotes

J_/ As data from the acute  study  indicate very  low toxicity, no further  testing is  required.

2/ Reserved pending development  of  test methodology.

JV Reserved pending Agency decision as to whether this data requirement should be  established.
                                                                    92

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                                       TABLE B
PRODUCT SPECIFIC DATA REQUIREMENTS FOR MANUFACTURING-USE PRODUCTS CONTAINING GLYPHOSATE
                                              No
                                              No
                                              NO
N/A
N/A
N/A
Yes
Yes4/
6 Months
               6 Months
6 Months
   Data Requirement                   Test         Use      Does EPA      Bibliographic   Must Additional    Timeframe
                                    Substance    Patterns   Have Data?1    Citation1        Data be               for
	Submitted?	Submission

§158.120 Product Chemistry

Product Identity;

61-1 - Product Identity and           MP
        Disclosure of
        Ingredients

61-2 - Description of Beginning       MP
        Materials and Disclosure
        of Manufacturing Process

61-3 - Discussion of Formation        MP
        of Impurities

Analysis and Certification of Product
Ingredients

62-1 - Preliminary Analysis           MP

62-2 - Certification of Limits        MP

62-3 - Analytical Methods to          MP
        Verify Certified Limit

Physical and Chemical Characteristics

63-2 - Color                          MP

63-3 - Physical State                 MP

63-4 - Odor                           MP
No
No
No
No
No
No
N/A
N/A
N/A
N/A
N/A
N/A
YesV 12 Months
Yes^/ 12 Months
YesV 12 Months
Yes 6 Months
Yes 6 Months
Yes 6 Months
                                                   93

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                                                        TABLE  B
                 PRODUCT SPECIFIC DATA REQUIREMENTS FOR MANUFACTURING-USE PRODUCTS CONTAINING GLYPHOSATE
Data Requirement Test
Substance
§158.120 Product Chemistry - Continued
Physical and Chemical Characteristics
(Continued)
63-7 - Density, Bulk Density, or
Specific Gravity
63-12 - pH
63-14 - Oxidizing or Reducing
Action
63-15 - Flammability
63-16 - Explodability
63-17 - Storage Stability
63-18 - Viscosity
63-19 - Miscibility
63-20 - Corrosion Characteristics
Other Requirements
64-1 - Submittal of samples

MP
MP
MP
MP
MP
MP
MP
MP
MP
MP
Use Does EPA Bibliographic
Patterns Have Data?1 Citation1
•
No N/A
No N/A
No N/A
No N/A
No N/A
No N/A
No N/A
No N/A
No N/A
No N/A
Must Additional
Data be
Submitted?

Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Timeframe
for
Submission

6 Months
6 Months
6 Months
6 Months
6 Months
15 Month
6 Months
6 Months
15 Months
6 Months
1/ 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.

                                                                  94

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                                                        TABLE B
                 PRODUCT SPECIFIC DATA REQUIREMENTS FOR MANUFACTURING-USE PRODUCTS CONTAINING GLYPHOSATE

$158.120 Product Chemistry - Footnotes (cont'd)

2_/ Details of manufacturing process, including the relative amounts of beginning materials, a description of equipment
   used to produce the product, reaction conditions, the duration of each step of the process, and purification pro-
   cedures and quality control measures for 41.09% ai formulation intermediate (FI), the 53.5% ai FI, the 62% ai FI,
   the unregistered technical isopropylamine salt glyphosate used to produce the FI's, and the unregistered technical
   trisodium salt are required.

_3_/ The names and addresses of manufacturers, producers,, or suppliers of each beginning material used to manufacture the
   41.04% ai FI, the 53% ai FI, the unregistered technical products to produce the FIs and the unregistered trisodium
   salt are required.  Also, a copy of all available technical specifications, data sheets, and other documents in
   which the manufacturer, producer, or supplier of the beginning material describes its composition and properties
   must be submitted.

4/ A discussion is required of each impurity believed to be present at 0.1% or greater, based on knowledge of beginning
   materials, all possible chemical reactions and any contamination.

j>/ Five or more representative samples of 41.04% ai FI, the 53.5% ai FI, the 62% ai FI, and the unregistered technical
   trisodium salt analyzed for the amount of active ingredient and each impurity present at 0.1% (w/w) (including any
   nitroso-amines which may be present at~0.1 ppm) are required.

6/ The following additional data are required:

   0 Upper and lower limits must be provided and certified for each intentionally added inert in the FI's.  Also, the
     purpose of each intentionally added inert in EPA Registration Nos. 524-318 and 524-333 must be specified.

   0 Upper and lower limits must be provided and certified (FI's only) for each impurity present at 0.1% (w/w) or greate
     in the FI's, the unregistered isopropylamine salt technical(s) from which the FI's are produced, and the technical
     trisodium salt.

   0 Upper and lower limits must be provided and certified (FI's only) for glyphosate in t-.he FI's, the unregistered
     technical products from which the FI's are produced, and in the technical trisodium salt.

   0 All nitrosoamines must be identified and quantified in six samples each of the registered FI's, the unregistered
     technical trisodium salt, and the unregistered technicals from which the FI's are produced; two samples of each
     must be analyzed shortly after production, 3 months after production, and 6 months after production.  A method
     sensitive to 1 ppm on N-nitroso contaminants must be used.  An upper limit must be presented and certified
     (FI's only) for all nitrosoamines found.
                                                                   95

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                                                        TABLE B
                 PRODUCT SPECIFIC DATA REQUIREMENTS FOR MANUFACTURING-USE PRODUCTS CONTAINING GLYPHOSATE

§158.120 Product Chemistry - Footnotes (cont'd)

TJ   The following additional data are required:

     0 Quantitative methods to determine glyphosate and all impurities  and intentionally-added inerts for which a
       certified limit is required in the 40.04% ai FI, the 53.3% ai FI,  and the  62% ai  FI.   Analytical methods for
       glyphosate and impurities at > 0.1% (w/w)  are also required for  the unregistered  technical glyphosate product(s)
       used to produce the FI's and the unregistered technical trisodium  salt.  Each method  must be accompanied by
       validation studies of the precision and accuracy of the method.
                                                                    96

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                      TABLE B
PRODUCT  SPECIFIC DATA REQUIREMENTS FOR MANUFACTURING-USE
            PRODUCTS CONTAINING GLYPHOSATE
Data Requirement Test
Substance
§158.
ACUTE
81-1
81-2
81-2
81-4
81-4
81-6
1 35 Toxicology
TESTING
- Acute Oral Toxicity - Rat MP
- Acute Dermal Toxicity MP
- Rabbit
- Acute Inhalation Toxicity MP
- Rat
- Primary Eye Irritation MP
- Rabbit
- Primary Dermal Irritation MP
- Rabbit
- Dermal Sensitization MP
- Guinea Pig
Use Does EPA
Patterns Have Data?
A,B,C,D, Yes
F,G,H
A,B,C,D, Yes
F,G,H
A,B,C,D, No
F,G,H
A,B,C,D, Yes
F,G,H
A,B,C,D, Yes
F,G,H
A,B,C,D,
F,G,H No
Bibliographic Must Additional Timeframe
Citation Data be for
Submitted? Submission
00067039 No
00067039 No
Yes 9 Months
00067039 No
00067039 No
Yes 9 Months
                                 97

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II.   LABELING.APPENDICES



     Summary  of label requirements and table




     UO  CFR 162.10  Labeling Requirements




     Physical/Chemicals Hazards Labeling  Statements




     Storage  Instructions




     Pesticide  Disposal Instructions




     Container  Disposal Instructions
                  98

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                          SUMMARY-1

                        LABEL CONTENTS

     40 CFR 162.10 requires that certain specific labeling
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 162.10(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 162.10(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 162.10(f)J

    Item 6A. INGREDIENTS STATEMENT - An ingredients statement
is required on the front panel.  The ingredients statement must
contain the name and percentage by weight of each active ingredient
and the total percentage by weight of all inert ingredients.
The 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
placed in the body of other text.  [40 CFR 162.10(g)]

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                            SUMMARY- 2
    Item 6B.  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
on Front Panel
in Square Inches

5 and under
above 5 to 10
above 10 to 15
above 15 to 30
over 30
Signal Word
Minimum Type Size
All Capitals

      6 point
     10 point
     12 point
     14 point
     18 point
                                              "Keep Out of Reach
                                                 of Children"
                                               Minimum Type Size

                                                    6 point
                                                    6 point
                                                    8 point
                                                   10 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 7D.  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 .10( h) ( 1) ( iii ) ]

    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 162.10(h)(l)(iii)J

    Item 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) ] .
                                    100

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                          SUMMARY-3

    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 - FLAMMABILITY
Precautionary statements relating to flammability of a product
are required to 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 III
indicates why the product has been classified for restricted
use); or (2) reserved any classification decision until
appropriate data are submitted.
                                                            i
    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 162.11(c).  You will be notified of
the Agency's classification decision.
                                  101

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                          SUMMARY-4

     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" must
     appear at the top of the front panel of the label.  The
     statement must be set in type of the same minimum size
     as required for human hazard signal word (see table in 40
     CFR 162.10(h)(1)(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.
                                                             *
                                                             i
          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  [There is no Item 9B].

    Item 9C.  MISUSE STATEMENT - All products must b^ar 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.


                                    102

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                          SUMMARY-5

    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  [There is no Item 10B] .

    Item IOC.  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 10D.  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.                                                  ;
                                      103

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                  SUMMARY-6
LABELING REQUIREMENTS OP THE FIFRA,  AS AMENDED
ITEM
1
2
3
4
5
6A
6B
7
Ik
B
LABEL ELEMENT
Product name
Company name
and address
Net contents
EPA Reg. No.
EPA Est. No.
Ingredients
statement
Pounds/ga 1 Ion
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.
ai/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 frorit
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
1 	 fVi A 	 '
1 	 !— 	
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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SUMMARY-7
ITEM
k
7D
7E
8
8A
8B
LABEL ELEMENT
Skull & cross-
bones and word
POISON (in red)
Statement of
practical
treatment
Referral
statement
Side/back panel
precautionary
statements
Hazards to
hunans and
domestic
animals
Environmental
hazards
APPLICABILITY
OF REQUIREMENT
All products
which are Cat-
egory I based
on oral, der-
mal, or inhala-
tion toxic ity
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
precau t ionary
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.
        105

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SUMMARY-8
ITEM
8C
9A
9C
10A
IOC
LOD
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
All
cholinesterase
inhibitors
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

Includes a statement of the terms of
restriction. The words "RESTRICTED USE
PESTICIDE" must be same type size as
signal word.


Must be set apart and clearly distin-
guishable from from other directions
for use.
May be in metric as well as U.S. units
       106

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                           PHYS/CHEM-1

                    PHYSICAL/CHEMICAL HAZARDS
Criteria
I.   Pressurized Containers

    A.  Flashpoint at or below
        20°F; or if there is a
        flashback at any valve
        opening.
    B.  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.

    C.  All Other Pressurized
        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.
                                      Required Label Statement
                                      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.
                                      107

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                            STOR-1

             STORAGE INSTRUCTIONS FOR PESTICIDES

Heading;

All products 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.
                                                             I
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 areas.

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                          CONT/DIS-1
               CONTAINER DISPOSAL INSTRUCTIONS

    The label of each product must bear container  disposal
instructions appropriate to the  type  of container.

    1.  Domestic use products must 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 other products must  bear  container disposal  instructions,
based on container type,  listed  below:
 Container Type
 Statement
Metal
containers
(non-aerosol)
Plastic containers
Glass containers
Fiber drums
with liners
Paper and
plastic bags
Compressed gas
cylinders
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 .
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 smoke.
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)
     Manufacturer may  replace  this  phrase  with  one  indicating
     whether and how fiber drum  may be  reused.

                                    109

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                                PEST/DIS-1

             PESTICIDE DISPOSAL INSTRUCTIONS

The label of all products, except those intended solely for domestic
use, must bear explicit instructions about pesticide disposal.  The
statements listed below contain the exact wording that must 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 Toxicity 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 CFR 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, must 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."
                                           110

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                                 PEST/DIS-2
        PESTICIDE ACTIVE INGREDIENTS THAT ARE ACUTE HAZARDOUS WASTES

I.  PESTICIDES ON THE "E" LIST   (with RCRA  #  and CAS #
        [40 CFR 261.33(e)]

Acrolein
Aldicarb
Aldrin
Allyl alcohol
Aluminum phosphide
4-Minopyridine  (Avitrol)
Arsenic acid
Arsenic pentoxide
Arsenic trioxide
Calcium cyanide
Carbon disulfide
p-Chloroaniline
Cyanides (soluble cyanide salts
   not otherwise specified)
Cyanogen chloride
Dieldrin
0,0-Diethyl S-[2-ethylthio)ethyl]
   phosphorodithioate (disulfoton)
0,0-Diethyl 0-pyrazinyl
   phosphorothioate   (Z inophos®)
Dimethoate
0,0-Ddmethyl 0-p-nitrophenyl
   phosphorothioate (methyl parathion)
4,6-Dinitro-o-cresol and salts
4,6-Dinitro-o-cyclohexylphenol
Dinoseb
Endosulfan
Endothall
Endrin
Famphur
Fluoroacetamide
Heptachlor
Hexachlorohexahydro-exo, exo-
   dimethanonaphthalene (Isodrin)
Hydrocyanic acid
Methonyl
alpha-Naphthylthiourea (ANTU)
Nicotine and salts
Octane thylpyrophosphoramide
   (OMPA,  schradan)
Parathion
Phenylmercuric acetate (PMA)
Phorate
Potassium cyanide
Propargyl  alcohol
Sodium azide
Sodium cyanide
Sodium fluoroacetate
POOS
P070
P004
POOS
P006
POOS
P010
P011
P012
P021
P022
P024
P030

P031
P037
P039

P040
107-13-1
116-06-3
309-00-2
107-18-6
1302-45-0
504-24-5
7778-39-4
1303-28-2
1327-53-3
592-01-8
75-15-0
106-47-8
506-77-4
60-57-1
298-04-4

297-97-2
P044
P071
P047
P034
P020
P050
P088
P051
P097
P057
P059
P069
P063
P066
P072
P075
P085
P089
P092
P094
P098
P102
P105
P106
P058
60-51-5
298-00-0
534-52-1
131-89-5
88-85-7
115-29-7
129-67-9
72-20-8
52-85-7
640-19-7
76-48-8
465-73-6
74-90-8
16752-77-5
86-88-41
54-11-5
152-16-9
56-38-2
62-38-4
298-02-2
151-50-8
107-19-7
26628-22-8
143-33-9
62-74-8
                                                 111

-------
                                 PEST/DIS-3
Strychnine and salts                   P108     57-24-9
                                                60-41-3
0,O,0,Oietraethyl                     P109     3689-24-5
   dithiopyrophosphate (sulfotepp)
Tetraethyl pyrophosphate               Pill     107-49-3
Thallium sulfate                       P115     7446-18-6
Thiefanox                              P045     39196-18-4
Toxaphene                              P123     8001-35-2
Warfarin (>0.3%)                       P001     81-81-2
Zinc phosphide (>10%)                  P122     1314-84-7
50 ACTIVES
F027
F027
F027
F027
F027
5324-22-1
35109-57-0
136-25-4
327-98-0
70-30-4
II.  PESTICIDES DERIVED FROM TRI-, TETRA-, AND PENTACHLOROPHENOLS
     [40 CFR 261.31]

2-Chlorcethyl 2-(2,4,6-trichloro-
   phenoxy) ethyl ether
Dehydroabietylammonium
   pentachlorophenoxide
Erbon
0-ethyl O-(2,4,5-trichlorophenyl)
   ethylphosphonothioate
2,2'-Methylenebis
   (3,4,6-trichlorophenol)
   (Hexachlorophene) '
   —Potassium salt of
   —Sodium salt of
   —Discdium salt of

Pentachlorophenol
   —Potassium salt of
   —Sodium salt of
   —Zinc salt of
   —Zinc salt of N-alkyl
     (C^g-C^g)-l,3-propanediamine
   —Pentachlorophenyl laurate

Potassium trichlorophenate (2,4,6)
Potassium trichlorophenate (2,4,5)
Silvex
   —2-Butoxyethyl ester
   —Butoxypolypropoxypropyl ester
   —Butoxypropyl ester
   —Diethanolamine salt
   —Diisopropanolamine salt
   —Dimethylamine salt
   —Dipropylene glycol isobutyl
     ether ester
   —Ethanolamine salt
   —2-Ethylhexyl ester
   —-Isooctyl ester
F027
F027
F027

F027
F027
F027
F027
F027

F027

F027
F027
F027
F027
F027
F027
F027
F027
F027
F027

F027
F027
F027
67923-62-0
3247-34-5
5736-15-2

87-86-5
7778-73-6
131-52-2
2917-32-0
      11
3772-94-9

2591-21-1
35471-43-3
93-72-1
19398-13-1
53404-07-2
25537-26-2
51170-59-3
53404-09-4
55617-85-1
53535-26-5

7374-47-2
53404-76-5
£3404-14-1

-------
                                 PEST/DIS-4
  —Isopropanolamine salt             F027
  —Monohydroxylaluminum salt         F027
  —Polypropoxypropyl ester           F027
  —Potassion salt                     F027
  —Propylene glycol isobutyl         F027
      ether ester
  —Sodium  salt                        F027
  —Triethanolamine  salt              F027
  —Triethylamine salt                F027
  —Triisopropanolamine  salt           F027
  —Tripropylene  glycol  isobutyl       F027
    ether ester

Sodiun 2-(2,4,5-trichlorophenoxy)       F027
  ethyl  sulfate

Tetrachlorophenols                     F027
  —Alkylamine*amine salt (as in       F027
    fatty acids of coconut oil)
  —Potassium salt                     F027
  —Sodium  salt                        F027

2,4,5-Trichlorophenol                  F027
2,4,6-Trichlorophenol                  F027
2,4,5-Trichlorophenol salt of           F027
  2,6-bis [ (dimethylamino)raethyl]
  cyclohexanone
2,4,5-Trichlorophenol, sodium  salt      F027
2,4,6-Trichlorophenol> sodium  salt      F027

2,4,5-Trichlorophenoxyacetic acid       F027
  —Alkyl C-12 amine salt             F027
  --Alkyl C-13 amine salt             F027
  —Alkyl C-14 amine salt             F027
  —N,N-diethylethanolamine salt       F027
  —Dimethylamine salt                F027
  —N,N-dimethyllinoleylamine salt     F027
  —N,N-dimethyloleylamine salt        F027
  —N-oleyl-1,3-propylene             FO 27
    diamine salt
  —Sodium  salt                        F027
  —Triethanolamine  salt              F027
  —Triethylanine salt                F027
  —Alkyl (C3H7 - C7H9)  ester         F027
  —Amyl ester                        F027
  —Butoxyethoxypropyl ester           F027
  —2-Butoxyethyl ester                F027
  —Butoxypropyl  ester                F027
  —Butyl ester                        F027
  —Dipropylene glycol isobutyl        F027
    ether ester
  —2-Ethylhexyl  ester                F027
  —Isobutyl ester                     F027
 53404-13-0
 69622-82-8
 83562-66-7
 2818-16-8
 53466-84-5

 37913-89-6
 17369-89-0
 53404-74-3
 53404-75-4
 53535-30-1
 3570-61-4
 25167-83-3
 53535-27-6
 25567-55-9

 95-95-4
 88-06-2
 53404-83-4
 136-32-3
 3784-03-0

 93-79-8
 53404-84-5
 53404-85-6
 53535-37-8
 53404-86-7
 6369-97-7
 53404-88-9
 53404-89-0
 53404-87-8

 13560-99-1
 3813-14-7
 2008-46-0

 120-39-8
 1928-58-1
 2545-59-7
 1928-48-9
 93-79-8
 53535-31-2

 1928-47-8
 4938-72-1

113

-------
                                 PEST/DIS-5
   —Isopropyl ester                   F027     93-78-7
   —Propylene glycol isobutyl         F027     53466-86-7
     ether ester
   —Tripropylene glycol isobutyl      F027     53535-32-3
     ether ester

4-{2,4,5-Trichlorophenoxy)butyric      F027     93-80-1
   acid  [2,4,5-TB]

2-(2,4,5-Trichlorophenoxy)ethyl         F027     69633-04-1
   hydrogen sulfate  [2,4,5-TES]

l,4I,5'-Trichloro-2I-(2,4,5-           F027     69462-14-2
   trichlorophenoxy)
   methanesulfonanilide  [Edolan U]
                                               114

-------
                                PEST/DIS-6
U002
U009
U011
U019
U028
U136
U211
U034
U036
U037
U039
U044
U048
U051
U052
U056
U057
U142
67-64-1
107-13-1
61-82-5
71-43-2
117-81-7
75-60-5
56-23-5
302-17-0
57-74-9
108-90-7
59-50-7
67-66-3
95-57-8
8021-39-4
1319-77-3
110-82-7
108-94-1
143-50-0
                  PESTICIDES THAT ARE TOXIC HAZARDOUS WASTES

PESTICIDES ON THE "F" LIST    (with  RCBA », and  CAS *
   [40 CFR 261.33(f)]
Acetone
Acrylonitrile*
Anitrole
Benzene*
Bis(2-ethylhexyl) phthalate
Cacodylic acid
Carbon tetrachloride*
Chloral (hydrate)
   (chloroacetaldehyde)
Chlordane, technical*
Chlorobenzene*
4-Chloro-m-cresol
Chloroform*
o-Chlorophenol
Creosote
Cresylic acid (cresols)*
Cyclohexane
Cyclohexanone
Decachlorcoctahydro-1,3,4-metheno-
   2H-cyclobuta[c,d]-pentalen-2-one
   (Kepone, chlordecone)
1,2-Dibrano-3-chloropropane (DBCP)
Dibutyl phthalate
S-2,3-(Dichloroallyl diisopropyl-
   thiocarbamate)  (diallate,Avadex)
o-Dichlorobenzene*
p-Dichlorobenzene*
Dichlorodifluorcroe thane
   (Freon 12®)
3,5-Dichloro-N-(1,l-dimethyl-2-
   propynyl) benzamide
   (pronamide, Kerb®)
Dichloro diphenyl dichloroethane
   (ODD)
Dichloro diphenyl trichloroethane
   (DDT)
Dichloroethyl ether
2,4-Dichlorophenoxyacetic,
   salts and esters (2,4-D)*
1,2-Dichloropropane
1,3-Dichloropropene (Telone)
Dimethyl phthalate
Epichlorohydrin
   (l-chloro-2,3-epoxypropane)
Ethyl acetate
Ethyl 4,4'-dichlorobenzilate
   (chlorobenzilate)
U066
U069
U062
U070
U072
U075
96-12-8
84-74-2
2303-16-4
95-50-1
106-46-7
75-71-8
U192


U060

U061

U025
U240

U083
U084
U102
U041

U112
U038
23950-58-5


72-54-8

50-29-3

1191-17-9
94-75-7

8003-19-8
542-75-6
131-11-3
106-89-8

141-78-6
510-15-6
*Proposed for deletion by TCLP proposal
                                                   115

-------
                                PEST/DIS-7
Ethylene dibromide (EDB)
Ethylene dichloride*
Ethylene oxide
Formaldehyde
Furfural
Hexachlorobenzene*
Hexachlorocyclopentadiene
Hexachloroethane*
Hydrofluoric acid
Isobutyl alcohol*
Lead acetate
Lindane*
Maleic hydrazide
Mercury
Methoxychlor*
Methyl alcohol  (raethanol)
Methyl bromide
Methyl chloride
2,2'-Methylenebis
   (3,4,6-trichlorophenol)
   (hexachlorophene)
   [acute waste per 261.31]
Methylene chloride*
Methyl ethyl ketone*
4-Methyl-2-pentanone
   (methyl isobutyl ketone)
Naphthalene
Nitrobenzene*
p-Nitrophenol
Pentachloroe thane
Pentachloronitrobenzene (PCNB)
Pentachlorophenol*
   [acute waste per 261.31]
Phenol*
Pyridine*
Resorcinol
Safrole
Seleniun disulfide
Silvex  [acute waste per 261.31]
1,1/2,2-Tetrachloroethane*
Tetrachloroethylene*
2,3,4,6-Tetrachlorophenol*
   [acute waste per 261.31]
Thiram
Toluene*
1,1,1-Trichloroethane*
   (methyl chloroform)
Trichloroethylene*
Tri chlor ononofluor one thane
   (Freon 11®)
2,4,5-Trichlorophenol*
   [acute waste per 261.31]
2,4,6-Trichlorophenol*
   [acute waste per 261.31]
U067
U077
U115
U122
U125
U127
U130
U131
U134
U140
U144
U129
U148
U151
U247
U154
U029
U045
U132
U230
106-93-4
107-06-2
75-21-8
50-00-0
98-01-1
118-74-1
77-47-4
67-72-1
7664-39-3
78-83-1
301-04-2
58-89-9
123-33-1
7439-97-6
72-43-5
67-56-1
74-83-9
74-87-3
70-30-4
U080
U159
U161
U165
U169
U170
U184
U185
U242
U188
U196
U201
U203
U205
U233
U209
U210
0212
U244
U220
U226
75-09-2
78-93-3
108-10-1
91-20-3
98-95-3
100-02-7
76-01-7
82-68-8
87-86-5
108-95-2
110-86-1
108-46-3
94-59-7
7488-56-4
93-72-1
79-34-5
127-18-4

137-26-8
108-88-3
71-55-6
U228      79-01-6
U121      75-69-4
95-95-4
U231      88-06-2
     116

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                               PEST/DIS-8
2,4,5-Trichlorophenoxyacetic acid     U232      93-76-5
   (2,4,5-T)*
   [acute waste per 261.31]
Warfarin «0.3%)                      U248      81-81-2
Xylene                               U239      1330-20-7
Zinc phosphide «10%)                 U249      1314-84-7
83 ACTIVES
                                       117

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III.   U3E INDEX APPENDIX
         118

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

                      GLYPHOSATE, ISOPROPYLAMINE  SALT*

TYPE PESTICIDE;  Herbicide

FOLIATIONS;
FI(3 Ib/gal, 4 Ib/gal, 62%)
EC   (1.04 Ib/gal)
SC/L (0.42 Ib/gal, 3 Ib/gal, 4 Ib/gal, 5%, 6.6%)
RTU  (0.5%, 0.96%, 1%)
PrL  (0.75%)

GENERAL WARNINGS AND LIMITATIONS:   Glyphosate is  a broad spectrum post-
emergence systemic herbicide that can be used for the control of most
annual weeds,  a large number of herbaceous and woody perennials, and
grasses.  Because of the non-selective nature of  this herbicide, it may
be applied either as a broadcast spray before planting or before emergence
of the crop, or as a directed application in established crops,  or to
control weeds  that are taller than the crop using recirculating  or wiper
applicators, or as a broadcast spray to achieve total vegetation kill for
turf renovation or site preparation.  It may also be used for weed control
in non-crop areas and for spot treatment in crops.  Apply with a nonionic
surfactant.  Do not allow spray, drift, or mist to come in contact with
green foliage, green stems, or fruit of crops, desirable plants, or trees.
Spray contact  with any part other  than mature bark on the main trunk of
trees can result in serious damage to the plant.   For best results, weeds
should be actively growing and not under stress of drought or disease at
the time of application.  Control of perennials increases with plant ma-
turity at the  time of application.   If weeds or brush have been  mowed, or
trees have been cut, allow regrowth to reach the  recommended stage prior
to application.  Rainfall or irrigation occuring  within 6 hours  may reduce
effectiveness; heavy" rainfall or irrigation within 2 hours after applica-
tion may require retreatment.  Use the higher dosages and gallonages for
control of dense vegetation unless otherwise specified.  Do not  disturb
treated vegetation for a few days,  and delay tillage for up to 7 days
after application.

Thoroughly spray weed foliage, but not to the point of run-off.   Repeat
treatments may be necessary to control late germinating weeds or weeds
regenerating from underground rhizomes.

Glyphosate does not provide residual control; plants that emerge after
treatment will not be controlled.   Dosages have been calculated  using the
acid equivalent of glyphosate.  Tolerances have been given for combined
residues of glyphosate (N-(phosphonomethyl)glycine) and its metabolite
aiainomethylphosphonic acid.
*Roundup
 N-(phosphonomethyl)glycine, isopropylamine salt
Issued:  11-01-83               1-103601-1
                                          119

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                              EPA Index to Pesticide  Chemicals

                               GLYPHOSATE, ISOPROPYLAMINE SALT

        METHODS OF APPLICATION (continued)

        Wiper Applicators (Roller or Wick) - For roller applications, mix 3 Ibs
        a.e. in 9 or 19 gallons of water.   Maintain roller speed at 40 to 60 RPM.
        For wick applicators mix 3 Ibs a.e. in 2 gallons of water.  In severe
        infestations, reduce ground speed  to ensure proper weed contact.  Best
        results may be obtained if 2 applications are made in opposite directions.

        Hand-Held Wipers - These are small-scale wiper applicators used for spot
        treatments.

        TIME REQUIRED FOR CONTROL;  Visible effects occur in 2 to A days on annual
        weeds and in 7 to 10 days on perennials.

        PHYTOTOXICITY TO TARGET WEEDS;  A  gradual wilting and yellowing, leading
        to browning and necrosis.

        PKYTOTOXICITY TO CROPS;   Same as for  the weeds.

        MODE OF ACTION;  The proposed mechanism of action is in the inhibition of
        the aromatic amino acid biosynthesis  pathway leading to reduced protein
        synthesis and inhibited growth.
        BROADLEAF WEEDS CONTROLLED;

BIBE      Alfalfa
AAAB      Annual broadleaf w*>eds
AAAE      Annual weeds
AKAA      As ter
\AAG      Biennial weeds
AFBJ      Bigroot morningglory                 (9)(24)
&CAA      Bindweed
BIBB      Black medic
ADDH      Blackseed plantain
AKBA      Blue mustard
3AAA      Brassbuttons
ABBD      Broadleaf plantain
\AAC      Broadleaf weeds
ABBC      Buckhorn plantain
WBG      Bull thistle
3IAA      Burclover
\GAA      Buttercup
\WBB      Canada thistle                       (3)(5) (14)
:AAA      Catsear
\AAC      Chickweed
VVBA      Chicory
^AAB      Clover
VSBB      Coast fiddleneck
DQAA      Cocklebur                            (7)
\OBB      Common chickweed
IXBK      Common groundsel

         Issued:  11-01-83               1-103601-3
                                                           £ I

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                       EPA Index  to  Pesticide Chemicals

                        GLYPHOSATE, ISOPROPYLAM1NE SALT

BROADLEAF WEEDS  CONTROLLED (continued)
'ZAAAHH      Little bittercress
'AZAOBA      Little starwort
'BKBDBB      London rocket
'DAAHAA      Mallow
'BFAHBB      Mayweed
'AMAAAB      Milkweed
>EFADBA      Moneywort
'BGAAAB      Morning glory
'AZADBC      Mouseear chickweed
'BFAQBC      Musk thistle
'BKAAAC      Mustard
•EWAIAA      Nightshade
•AAAACV      Nimblewill
•EMAHAA      Oldenlandia
'EUAIBA      Oldfield toadflax
'EAAGBO      Pennsylvania smartweed
FFARAA      Pennywort
•BKAWAA      Pepperweed
'AAAAAD      Perennial broadleaf weeds
'AAAAAF      Perennial weeds
AAAABI      Pigweed
DXABAA      Plantain
BFCEBF      Prickly lettuce
EFAEAA      Primrose
EAAGBD      Prostrate knotweed
AFACBC      Prostrate pigweed
BVAGBQ      Prostrate spurge
FMAFBB      Puncturevine
BF3PBF      Purple cudweed '
AAAABP      Purslane
BFAEAA      Ragweed
CQBYBH      Red clover
COAFBC      Red deadnettle
ZAAHBB      Red sorrel
AFACBI      Redroot pigweed
BDAKBA      Russian thistle
BKAHBA      Shepherdspurse
EWAIBD      Silverleaf nightshade
BKAGBB      Siaallseed falseflax
EAAGAD      Smartweed
BFCABA      Smooth catsear
tfACBE      Smooth pigweed
EAAHAB      Sour dock
BFDCAA      Sowthistle
BFAOBA      Spanishneedles
BVAGBK      Spotted spurge
BVAGAA      Spurge
ZAAAGJ      Spurweed
FGAEBA      Stinging nettle
BF3UAA      Sunflower
EAAGBG      Swamp smartweed

           Issued:  11-01-83
                                        (3)(5)(16)
                                  1-103601-5
                                                  t23

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

                                  GLYPHOSATE, ISOFROPYLAMINE SALT

           BROADLEAF WEEDS CONTROLLED (continued)

               (18) Apply 3 Ib a.e./A when most  weeds have reached the late bud to
                    flower stage.  Apply in late summer or fall for best results.
                    Allow 7 or more days after application before tillage.

               (20) Apply 3 to 3.75 Ib a.e./lOO  gal using hand-held equipment only.
                    Apply when weeds are at or beyond the bloom stage.  Use higher
                    dosage for weeds that have reached the woody stage.  Allow 7 or
                    more days after application  before tillage.

               (21) Apply 2.25 Ib a.e./A when most weeds have reached the late bud to
                    flower stage.  Allow 7 or more days after application before til-
                    lage.

               (24) Apply 6 Ib a.e./lOO gal using hand-held equipment to weeds that
                    are at or beyond the bloom stage.  Repeat applications will be
                    required.  Allow 7  or more days after  application before tillage.

               (30) Apply 3 Ib a.e./A as a broadcast spray, or 6 Ib a.e./lOO gal using
                    hand-held equipment for control.  Repeat applications will be
                    necessary to maintain control.
           GRASSES AND OTHER IIONOCOTS CONTROLLED;

PCA3MBE      Alta fescue
PCACKBA      Annual bluegrass
PCAAAAB      Annual grasses
PCACFBM      Bahiagrass
PCABSAA      Barley (volunteer)
PCABHBB      Barnyardgrass
PCAADAA      Bentgrass
PCAAZBA      Bermudagrass                        (3)(5)(11)
PCAAAAN      Biennial grasses
PCACKAA      Bluegrass
PCAATAA      Brome
PCACFBN      Brownseed paspalum
PCACXBB      Bulbous bluegrass
PCADHBA      Centipedegrass
PCACTBA      Common rye                          (2)(4)
PCADPBA      Corn (volunteer)                    (2)(A)(8)
PCABFAA      Crabgrass
PCAADBC      Creeping bentgrass
PCACFBC      Dallisgrass
PCAATBM      Downy brome
PCABMAA      Fescue
PCAAWBB      Field sandbur
PCACUAA      Foxtail
PCADEBA      Giant cutgrass
PCABIBA      Goosegrass
PCABUBF      Green foxtail
            Issued:  11-01-83
1-103601-7
                                                  125

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                       EPA Index to Pesticide Chemicals

                       GLYPHOSATE, ISOPROPYLAMINE SALT

GRASSES AND OTHER MONOCOTS CONTROLLED (continued)

    (9)  Apply 1.5 Ib a.e./A for control.

    (10) Partial control only.

    (11) Apply 2.25 to 3.75 Ib a.e./A.  Use the lower dosage for partial
         control and the higher dosage for control.  Apply when seedheads
         are present.  Retreatment may be necessary for control.  Allow 7
         or more days after application before tillage.

    (13) Apply 1.5 to 2.25 Ib a.e./A when most grasses have reached the
         boot to head stage.  Allow 7 or more days after application before
         tillage.

    (17) Apply 2.25 Ib a.e./A, or 3 Ib a.e./lOO gal using hand-held equip-
         ment when most weeds have reached the 7-leaf stage.  Allow 7 or
         more days after application before tillage.

    (19) In annual cropping systems apply 0.75 to 1.5 Ib a.e./A, using
         0.75 Ib a.e. plus surfactant in 5 to 10 gallons of water per acre;
         or 1.5 Ib a.e in 10 to 40 gallons of water per acre.  In noncrop
         areas or in areas where annual tillage is not performed, apply
         1.5 to 2.25 Ib a.e. in 10 to 40 gallons of water per acre.  For
         best results, apply when most weeds are at least 18 inches in
         height and have reached the boot to head stage of growth.  Allow
         7 or more days after application before tillage.  Do not tank mix
         with residual herbicides when applying 0.75 Ib a.e./A rate.

    (22) Apply 2.25 Ib a.e./A as a broadcast spray, or 3 Ib a.e./lOO gal
         using hand-held equipment to control existing weeds and Immature
         nutlets attached to treated weeds.  Apply when weeds are in flower
         or when new nutlets can be found at rhizome tips.  Nutlets which
         have not germinated will not be controlled.  Repeat.  Tillage will
         stimulata nutlet germination.

    (23) In annual cropping systems apply 0.75 to 1.5 Ib a.e./A, using
         0.75 Ib a.e. plus a surfactant in 5 to 10 gallons of water per
         acre; or 1.5 Ib a.e. in 10 to 40 gallons of water per acre.  In   /
         pastures, areas coming out of sod, areas which are not tilled, or
         areas where annual crops are not grown, apply 1.5 to 2.25 Ib a.e.
         in 10 to 40 gallons of water per acre.  Make applications when
         weeds are 8 to 12 inches in height (3- to 4-leaf stage).  Do not
         till between harvest and fall applications or in the fall or
         spring prior to spring applications.  Allow 3 or more days after
         application before tillage.  Do not tank mix with residual herbi-
         cides when applying 0.75 Ib a.e./A.

    (25) Apply 3 to 3.75 Ib a.e./A to provide partial control when most
         weeds are at or beyond the seedhead stage.  To maintain control,
         repeat applications will be required.  Make fall applications be-
         fore a frost.  Allow 7 or more days after application before til-
         lage.

 Issued:  11-01-83               1-103601-9



                                            \^l.

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                                 EPA Index to Pesticide Chemicals

                                 GLYPHOSATE,  ISOPROPYLAMINE  SALT

          WOODY PLANTS CONTROLLED  (continued)
'AQACBA      Trumpetcreeper
'CZABBA      Tuliptree
'ACABBB      Vine maple
'FKADBA      Virginia creeper
BWAFBB      White oak
'EOACAA      Willow
AHABBB      Winged sumac

               (10) Partial control only.
      (28)
      (10)
      (10)

      (10)
      (35)
      (10)
              (27) Apply 2.25 to 3 Ib a.e./A as a broadcast spray, or 3 to 4.5 Ib
                   a.e./lOO gal using hand-held equipment for weed control.

              (28) Apply 1.5 to 2.25 Ib a.e./A as a broadcast spray, or 3 to 4.5 Ib
                   a.e./lOO gal using hand-held equipment for weed control.

              (29) Apply 1.5 Ib a.e./A as a broadcast spray, or 3 Ib a.e./lOO gal
                   using hand-held equipment for weed control.

              (32) Apply 3 to 3.75 Ib a.e./A as a broadcast spray, or 6 Ib a.e./lOO
                   gal using hand-held equipment.  Repeat applications may be neces-
                   sary to maintain control.  Make fall applications before leaves
                   lose green color.

              (33) Apply 3 to 4.5 Ib a.e./lOO gal using hand-held equipment for weed
                   control when at least 50 percent of the new leaves are fully de-
                   veloped.

              (34) Apply 1.5 to 3 Ib a.e./A as a broadcast spray for partial control
                   when weeds are at or beyond full flowering.

              (35) Apply 2.25 Ib a.e./A as a broadcast spray, or 3 Ib a.e./lOO gal
                   using hand-held equipment for weed control.

              (40) Apply 1 ml/2 to 3 inch DBH by frill or injection treatment for
                   control.

              (41) Apply 1 ml/2 to 3 inch DBH by frill or injection treatment for
                   suppression.
          AQUATIC WEEDS CONTROLLED;

AFABBA      Alligatorweed
FDABAA      Cattail
IGABAA      Chara
CACJAA      Phragmites
DLAEBA      Spatterdock
     (36)
     (37)

     (38)
     (39)
           Issued:  11-01-83
1-103601-11
                                                        1 29

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                                 EPA Index to Pesticide Chemicals

                                 GLYPHOSATE, ISOPROPYLAMINE SALT

                                  Toleranr.p, Use. Limitations
/23001AA
/24001AA
/24003AA
/24006AA
/24007AA
/03001AA
/03005AA
/03007AA
/C3003AA
/03011AA
/03009AA
Site. Dosage
and Formulation
(Ib a.e./A)

TERRESTRIAL FOOD CROP

  (Agricultural Crops)
            General Warnings and Limitations;  Applications may be made using any
            type of equipment outlined under Methods of Application, except as  indi-'
            cated in use paragraphs.
  Alfalfa
  Barley
  Oats
  Sorghum (Milo)
  Wheat
              0.75-1.5
              (3 Ib/gal SC/L)
              0.75-3.75
              (3 Ib/gal SC/L)
0.2 ppm (fresh alfalfa and alfalfa hay)
0.1 ppm (grain crops)
Do not graze or feed treated foliage to livestock
within 8 weeks after application.  The combined
total of all treatments must not exceed 6 Ib a.e./A
per year.  Do not plant subsequent crops other than
those registered for glyphosate for 1 year follow-
ing application.

Preplant.  Broadcast.  Annual weed control.  Use
the higher dosage when weeds are more than 6 inches
tall.

Preplant.  Broadcast.  Perennial weed control.
              3-6 Ib a.e./lOO gal Postecergence.  Spot treatment.  Apply prior to
              (3 Ib/gal SC/X)     heading of scall grains and milo.  Do not treat
                                  more than 10 percent of the total field area to be
                                  harvested.
  Almond
  Filbert
  Macadamia Nut
  Pecan
  Pistachio
  Walnut
0.2 ppm (nuts)
1.0 ppm (almond hulls)
Twenty-one day preharvest interval.  Do not graze
or feed treated foliage to livestock within 8 weeks
after application.                                 (
                                  Refer to Apple cluster for general information and
                                  use and dose instructions.
           Issued:  11-01-83
                                 1-103601-13
                                                      131

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           Site,  Dosage
           and Formulation
           (Ib a.e./A)
                     EPA Index  to  Pesticide  Chemicals

                     GLYPHOSATE, ISOPROPYLAKINE SALT

                      Tolerance. Use, Limitations
/05001AA
/05003AA
/05005AA
/05006AA
Apricot
Nectarine
0.2 ppn (stone fruits)
Fourteen day preharvest interval.  Do not graze or
feed treated forage to livestock within 8 weeks
after application.

General Information;  Any appropriate method of
application may be used in AZ,  CA,  CO, ID, KD,  OK,
OR, TX, UT and WA.  In all other states use wiper
equipment only.
  \
Refer to Apple cluster for general  information  ar,a
use and dose instructions*
/14009AA
/28001AA
/L3001AA
/14001AA
/L3007AA
/1A003AA
/13008AA
/13003AA
/1A008AA
/13011AA
/15011AA
/13011AA
/13021AA
/L5015AA
/14011AA
/28016AA
/14013AA
/14014AA
/13024AA
/25002AA
/14018AA
Artichoke (Jerusalem)
Beans
Beet Greens
Beets (red)
0.2 ppm (leafy vegetables, root crop vegetables,
        seed and pod vegetables,  seed and pod
        vegetable forage and hay)
Do not graze or feed treated foliage to livestock
within 8 weeks after application.   The combined
total of all treatments must not  exceed 6 Ib a.e./A
per year.  Do not plant subsequent crops other
than those registered for glyphosate for 1 year
following application.
Cabbage
Carrot
Cauliflower
Chicory"
Horseradish
Kale
lentils
Lettuce
Mustard Greens.
Okra
Onion
Peas
Potato (Irish)
Radish
Spinach
Sugar Beets
Sweet Potato
               0.75-1.5            Preplant.  Broadcast.  Annual weed control.  Use
                 or                the higher dosage  where weeds are more than 6
               3 Ib a.e./lOO gal   inches tall.
               (3 Ib/gal SC/L)
               0.75-3.75
                 or
                      Preplant.  Broadcast.
                      control.
                       Perennial weed and  brush
               3-6 Ib a.e./lOO gal
               (3 Ib/gal SC/L)
            Issued:  11-01-83
                               1-103601-15
                                                        133

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 :06002AA
 33017BA
Site. Dosage
and Formulation
(it) a.e./A;

  Banana
  Bermudagrass  (seed
   crop)

    0.28
    (3 Ib/gal SC/L)
'07002AA
                                 EPA Index  to Pesticide Chemicals

                                 GLYPHOSATE, ISOPROPYLAKINE SALT

                                  Tolerance, Use, Limitations
0.2 ppm
Do not graze or feed treated foliage to livestock
within 8 weeks after application.

General Information;  Delay application for 3
months after transplanting to allow plants to be-
come established.

Refer to Apple cluster for general information and
use and dose instructions.

See Alfalfa cluster.

N.F. (seed)
0.2 ppm (forage grasses)

Dormant application.  Broadcast.  For the control
of annual bluegrass.  Apply to actively growing
annual bluegrass prior to initiation of bermuda-
grass greenup in the spring.  Apply in 5 to 20
gallons of water per acre with a nonionic surfac-
tant.

See Artichoke (Jerusalem) cluster.

See Artichoke (Jerusalem) cluster.

See Artichoke (Jerusalem) cluster.

See Apple cluster.

See Artichoke (Jerusalem) cluster.

1 ppm (coffee beans)
Fourteen day preharvest interval.  Do not graze or
feed treated foliage to livestock within 8 weeks
after application.

General Information;  Delay application for 3
months after transplanting to allow plants to be-
come established.

Refer to Apple cluster for general information and
use and dose instructions.
           Issued:  11-01-83
                                  1-103601-17
                                                     135

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                              EPA Index to Pesticide Chemicals

                               GLYPHOSATE,  ISOPROPYLAMINE SALT

        Site,  Dosage             Tolerance,  Use,  Limitations
        and  Formulation
        (Ib  a.e./A)

          Corn (continued)

            1.5-3               At  planting or preemergence  in minimum tillage
            (3 Ib/gal SC/L)      systems.   Perennial weed control.   At normal ap-
                                plication  dates  in  minimum tillage  systems, weeds
                                may not be  at  proper growth  stage for control.
                                When applied under  these conditions, application
                                will provide top kill and will reduce competition
                                from many emerged perennial  grasses and broadleaf
                                weeds.  To  spray at the  desired growth stage, it
                                nay be necessary to apply glyphosate alone in the
                                late summer or fall and  then follow with a label
                                approved seedling weed control program at planting.
                                Tank mix with  alachlor;  alachlor plus atrazine;
                                alachlor plus  bladex;  alachlor plus simazine; or
                                atrazine plus  simazine.

            3-6 Ib a.e./lOO  gal Posteniergence.   Spot Treatment.  Apply prior to
            (3 Ib/gal SC/L)      silking of  corn. Do not treat more than 10 percent
                                of  the total field  area  to be  harvested.
J07AA
Cotton
            0.75-1.5
              or
            3 Ib a.e./lOO gal
            (3 Ib/gal SC/L)

            0.75-3.75
              or
            3-6 Ib a.e./lOO  gal
            (3 Ib/gal SC/L)
15 ppm (cottonseed, forage, hay)
Seven day preharvest interval.   Do not graze
treated fields or feed treated forage to livestock.
The combined total of all applications must not
exceed 6 Ib a.e./A per year.  Do not plant subse-
quent crops other than those registered for gly-
phosate for 1 year following application.

General Information;  Do not apply to crops grown
for seed.

Preplant.  Broadcast.  Annual weed control.  Use
the higher dosage for weeds over 6 inches tall.
                      Preplant,
                      control.
           Broadcast.  Perennial weed and brush
            3-6 Ib a.e./lOO  gal  Postemergence.  Spot treatment.  Apply prior to
            (3 Ib/gal SC/L)      boll opening.   Do not  treat  more than 10 percent
                                of the total field area  to be harvested.
         Issued:   11-01-83
                               1-103601-19
                                   137

-------
  J14AA
Site, Dosage
and Formulation
(Ib a.e./A)

  Grapes
  D66BA
  Grasses Grown for
   Seed
                               EPA Index to Pesticide Chemicals

                               GLYPHOSATE,  ISOPROPYLAMINE SALT

                                Tolerance,  Use,  Limitations
0.2 ppm
Fourteen day preharvest interval.  The combined
total of all applications must not exceed 7.95 Ib
a.e./A per year.

General Information;  Avoid contact of spray with
green foliage, green bark, suckers, or vines and
renewals less than 3 years of age.  In the north-
east and Great Lakes regions, apply prior to the
end of bloom stage of grapes.

Refer to Apple cluster for general information and
use and dose instructions.

N.F. (seed)
0.2 ppn (forage grasses)
Do not feed or graze treated areas within 8 weeks
after application.

General Information;  Do not disturb soil before
treatment.  Tillage should be delayed for 7 days
after application.  Delay planting to determine if
there is any regrowth from underground parts.
Where repeat applications are necessary,  allow
sufficient regrowth of vegetation.  Summer or  fall
applications provide best control of warm season
grasses.

Site preparation.   Broadcast.  Annual weed control.
Use the hi*gher dosage when weeds are over 6 inches
tall.                                             !
[500 6AA
WOAA
    0.75-1.5
      or
    3 Ib a.e./lOO gal
    (3 Ib/gal SC/L)

    1.5-3.75            Site preparation.  Perennial weed and woody brush
      or                control.  Repeat treatment may be necessary to
    3-6 Ib a.e./lOO gal control plants generating from underground
    (3 Ib/gal SC/L)     rhizomes or late germinating weeds.

                        0.2 ppm
                        One day preharvest interval.  Do not graze or feed
                        treated foliage to livestock within 8 weeks after
                        application.

                        Refer to Apple cluster for general information and
                        use and dose instructions.
          Horseradish
                        See Artichoke (Jerusalem) cluster.
         Issued:  11-01-83
                                 1-103601-21
                                                                     139

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 ;004AA
28015AA
                       EPA Index  to  Pesticide  Chemicals

                       GLYPHOSATE, ISOPROPYLAMINE SALT

Site, Dosage            Tolerance, Use, Limitations
and Formulation
(Ib a.e./A)

  Peach                 0.2 ppm
                        Fourteen day preharvest interval.  Do not graze on
                        feed treated foliage to livestock within 8 weeks
                        after application.

                        Use limited to AL, AR, FL, NC, SC and TN.  Directed1
                        spray.  Apply with a shielded boom sprayer or
                        shielded wiper applicator.  When using a shielded
                        wiper applicator, dilute 1 gallon of product in 4
                        gallons of water.  To avoid injury, apply no later
                        than 90 days after first bloom.   Remove suckers
                        and low hanging limbs at least 10 days prior to
                        application.  Avoid making applications near trees
                        with recent pruning wounds.  Apply near trees that
                        are 2 or more years old.

    0.75-1.5            Use limited to AZ, CA, CO, ID, ND, OK, OR, TX, UT
      or                and WA.  Broadcast.  Annual weed control.  Use the
    3 Ib a.e./lOO gal   higher dosage when weeds are over 6 inches tall.
    (3 Ib/gal SC/L)

    0.75-3.75           Use limited to AZ, CA, CO, ID, ND, OK, OR, TX, UT,
      or            •    and WA.  Broadcast.  Perennial weed and brush con-
    3-6 Ib a.e./lOO gal trol.
    (3 Ib/gal SC/L)
             0.75-3.75
               or
             3 Ib a.e.M gal
             (3 Ib/gal SC/L)
             3 Ib a.e./A gal
             (3 Ib/gal SC/L)
           Peas
Peanuts
  0.75-1.5
    or
  3 Ib a.e./lOO gal
  (3 Ib/gal SC/L)

  0.75-3.75           Preplant,
    or                control.
  3-6 Ib a.e./lOO gal
  (3 Ib/gal SC/L)
                        Use limited to states other than AZ, CA, CO, ID,
                        KD, OK, OR, TX, UT and WA.  Wiper applications.

                        See Artichoke (Jerusalem) cluster.
                                                                           t
                        0.1 ppm (peanuts)
                        0.5 ppm (forage, hay, hulls)
                        The combined total of all treatments must not ex-
                        ceed 6 Ib a.e./A per year.  Do not plant subsequent
                        crops other than those registered for glyphosate
                        for 1 year following application.

                        Preplant.  Broadcast.  Annual weed control.  Use
                        the higher dosage when weeds are more than 6 inches
                        tall.
                                            Broadcast.  Perennial weed and brush
          Issued:  11-01-83
                                 1-103601-23
                                                                        141

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                              EPA Index to Pesticide Chemicals

                              GLYPHOSATE,  ISOPROPYLAMINE SALT

       Site, Dosage             Tolerance,  Use,  Limitations
       and Formulation
       (Ib a.e./A)'

         Soybeans  (continued)

           l»5-3                At  planting or preemergence in minimum tillage
           (3 Ib/gal  SC/L)      systems.   Perennial weed control.   At  normal  ap-
                                plication  dates  in minimum tillage  systems, weeds
                                may not be  at proper growth stage for  control.
                                When applied under these conditions, application
                                will provide top kill and will reduce  competition
                                from many  emerged perennial grass and  broadleaf
                                weeds.   To  spray at the desired growth stage  of
                                weeds,  it  may be necessary to  apply glyphosate
                                alone in  the late summer or fall and then  follow
                                with a  la'bel approved seedling weed control program
                                at  planting.
                                Tank mix with alachlor;  alachlor plus  atrazine;
                                alachlor  plus bladex;  alachlor plus simazine; or
                                atrazine  plus simazine.

           3-6 Ib  a.e./lOO  gal  Postemergence.  Spot treatment.  Apply prior  to
           (3 Ib/gal  SC/L)      initial pod set.  Do not treat more than 10 percent
                                of  the  total field area to be  harvested.
:5003AA
Sjpinach

Sugar Beets

Sugarcane
           0.75-1.5
              or
           3  Ib  a.e./lOO gal
           (3 Ib/gal SC/L)

           0.75-3.75
              or
           3-6 Ib  a.e./lOO gal
           (3 Ib/gal SC/L)
See Artichoke (Jerusalem) cluster.

See Artichoke (Jerusalem) cluster.

2.0 ppm (sugarcane)
30 ppm (sugarcane molasses)
Do not graze or feed treated foliage to livestock
within 8 weeks after application.  The combined
total of all treatmpnts must not exceed 7.95 Ib
a.e./A per year.

General Information;  Do not apply to vegetation
in or around ditches, canals or ponds containing
water to be used for irrigation.

Preplant.  Broadcast.  Annual weed control.  Use
the higher dosage when weeds are over 6 inches
tall.


Preplant.  Broadcast.  Perennial weed control.
         Issued:   11-01-83
                                1-103601-25
                                    143

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                               EPA Index to Pesticide Chemicals
                               GLYPHOSATE, ISOPROPYLAKINE SALT

                                 Tolerance, Use, Limitations
Site. Dosage	
and Formulation
(Ib a.e./A)"

  (Non-Crop and General Outdoor Treatments)
>0020A
  Fallowland
             0.19
             (3  Ib/gal  SC/L)
             0.28
             (3  Ib/gal  SC/L)
             0.38
             (3 Ib/gal  SC/L)
             0.28
             (3 Ib/gal SC/L)
             0.38
             (3 Ib/gal SC/L)
N.F.
Do not plant field crops other than those regis-
tered for glyphosate for 1 year following applica-
tion.  The combined total of all treatments must
not exceed 6 Ib. a.e./A per year.

General Information;  These dosages may also be
use'd in reduced tillage systems prior to emergence
of the crop.  Do not apply dicamba, dimethylaminp
salt or 2,4-D, dimethylamine salt tank mixtures by
air" in CA.  Some crop injury may occur if dicamba,
dimethylamine salt is applied within 45 days of
planting.  Refer to specific product labels for
crop rotation restrictions of tank mix chemicals.

Preplant.  Broadcast.  For the control of foxtail.
Apply by ground in 3 to 10 gallons or by air in 3
to 5 gallons of water per acre with a nonionic
surfactant.

Preplant.  Broadcast.  For the control of downy
brone, volunteer barley, barnyardgrass, jagged
chickveed, mustard (blue, tansy, tumble, wild),
volunteer rye and volunteer wheat.  Apply by ground
in 3 to 10 gallons or by air in 3 to 5 gallons of
water per acre with a nonionic surfactant.

Preplant.  Broadcast.  For the control of annual
ryegrass, bulbous bluegrass, laabsquarters, field  /
pennycress, smallseed falseflax and wild oats.
Apply by ground in 3 to 10 gallons or by air in 3
to 5 gallons of water per acre with a nonionic
surfactant*

Preplant.  Broadcast.  For the control of field
bindweed, kochia, lambsquarters, prickly lettuce,
redroot pigweed and Russian thistle.
Tank mix with dicamba", dimethylamine salt.

Preplant.  Broadcast.  For the control of kochia,
prickly lettuce and Russian thistle.
Tank mix with 2,4-D, dimethylamine salt.
          Issued:   11-01-63
                                 1-103601-27
                                                                        145

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 (017AA
IOOOOA
I008AA
Site, Dosage
and Formulation
(lb a.e./A)

  Bermudagrass (Common
   and Coastal)

    0.75-1.13
    (3 Ib/gal SC/L)
           0.75
           (3 Ib/gal SC/L)
  Ornamentals
                              EPA Index to Pesticide Chemicals

                              GLYPHOSATE,  ISOPROPYLAMINE  SALT

                               Tolerance.  Use,  Limitations
    0.75-1.5
      or
    3 lb a.e./lOO gal
    (3 Ib/gal SC/L)

    1.5-3.75
      or
    3-6 lb a.e./lOO gal
    (3 Ib/gal SC/L)

  Ornamental Turf
Roadside release of bermudagrass.  For partial
control of rhizome johnsongrass.  Some injury may
result from application, but regrowth will occur
under moist conditions.  Repeat applications during
the same season are not recommended.

Roadside release of bermudagrass.  For control of
Johnsongrass.  Some injury may occur, but regrowth
will occur under moist conditions.
Tank mix with sulfometuron methyl.
                               General Information:  Any ornamental species may
                               be planted following preplant applications.  When
                               repeat applications are necessary, do not exceed
                               7.95 pounds a.e./A per year.

                               Site preparation.  Annual weed control.  Use the
                               higher dosage when weeds are over 6 inches tall.
                               Repeat treatments may be necessary to control late
                               germinating weeds.
                               Site preparation.
                               control.
           0.75-1.5
             or
           3 lb a.e./lOO gal
           (3 Ib/gal SC/L)
                   Perennial weed and woody brush
                        General Information;  Do not disturb soil before
                        treatment.  Renovation techniques should be delayed
                        for 7 days after application.  Turfgrass may be
                        planted after  control is evident.  Where existing
                        vegetation is  growing under mowed conditions, apply
                        after omitting at  least 1 mowing to allow suffi-
                        cient vegetative growth.  Where repeat applications
                        are necessary,  allov sufficient regrowth of vege-
                        tation.   Summer or fall applications provide best
                        control in warm season grasses.

                        Turf renovation or site preparation.  Broadcast.
                        Annual weed control.  Use the higher dosage when
                        weeds are over 6 inches tall.
        Issued:  11-01-83
                                 1-103601-29
                                     147

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                               EPA Index to Pesticide Chemicals

                               GLYPHOSATE,  ISOPROPYLAMINE SALT

         Site,  Dosage             Tolerance,  Use,  Limitations
         and  Formulation
         (lb  a.e./A)

          Airports  cluster  (continued)

             0.75-1.5             Annual  weed control in  industrial,  recreational
               or                 and  public  areas.   Use  the higher dosage when weeds
             3  lb  a.e./lOO gal   are  over  6  inches  tall.
             (3 Ib/gal SC/L)      May  be  tank mixed  with  bromacil  and diuron;  sima-
                                 zine; or  oryzalin.

             1.5-3.75             Perennial weed and woody  brush control in indus-
               or                 trial,  recreational and public areas.
             3-6 lb  a.e./lOO  gal  May  be  tank mixed  with  bronacil  and diuron;  sima-
             (3 Ib/gal SC/L)      zine; or  oryzalin.

             1.5-2.25             Johnsongrass control.  Apply  anytime from early
             (3 Ib/gal SC/L)      posteinergence through  the boot to head stage.
                                 Tank mix  with sulfoiaeturon methyl.

                                 Also refer  to AQUATIC NON-FOOD,  Agricultural
                                 Drainage  Systems cluster  for  additional information
                                 pertinent to Ditch Banks, Dry'Ditches  and Canals.


         GREENHOUSE  NON-FOOD  CROP

           (Ornamental Plants and Forest Trees)
10060A     Greenhouse
             3-6 lb a.e./lOO  gal  Spot  treatment.   Thoroughly  spray weed foliage.
             (3 Ib/gal SC/L)      Desirable  vegetation  must  not  be  present  during
                                 application  and  air circulation fans  must be turned!
                                 off.
         DOMESTIC OUTDOOR

           (Household)

           GENERAL WARNINGS AND LIMITATIONS;  Make  spot  treatments  to  kill  undesir-
           able  weeds  and grasses around trees,  shrubs,  in ornamental plantings,
           landscaped sites or mulched areas, along sidewalks,  driveways, gravelled
           pathways, fences, patios,  around buildings, lawns, gardens, and  parking
           areas.  Overall spray applications may be made where total  vegetation
           kill is desired for lawn renovation  or landscaping.   Wiper, wick or
           sponge type  applicators may be used  with undiluted concentrates  where
           specified.  If foliage of desirable  plants is accidentally  sprayed,  im-
           mediately wash off with water.  Do not cut treated vegetation for 7  days
           after application.  Hard-to-kill weeds and grasses may require retreat-
           ment after 14 to 21 days.

          Issued:  11-01-83               1-103601-31

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

                             GLYPHOSATE,  ISOPROPYLAMINE SALT

      Site, Dosage             Tolerance.  Use, Limitations
      and Formulation
      (Ib a.e./A)

        Flower  Beds  cluster  (continued)


          (0.96%  RTU)

fllOOA    Ornamental  Lawns
                               General  Information;  Treated lawn can be reseeded
                               or  sodded  after 7 days.
           8  fl.oz product/^al Spot  treatment.
           (0.42  Ib/gal SC/L)
           (5% SC/L)

           6  fl.oz product/gal
           (6.6%  SC/L)
           (0.5% RTU)
           (0.96% RTU)
           (0.75% PrL)

           0.53 Ib a.e./       Broadcast application  for  lawn renovation.
            5,000 sq.ft
             or
           1.25 gal product/
            5,000 sq.ft
           (O.A2 Ib/gal SC/L)
           (5% SC/L)

           0.94 gal product/
            5,000 sq.ft
           (6.6% SC/L)
           (0.5% RTU)
                                                                         151
         Issued:   11-01-83               1-103601-33

-------
       Site, Dosage
       and Formulation
       Ub a.e./A)
EPA Index to Pesticide Chemicals

GLYPHOSATE,  ISOPROPYLAMINE  SALT

  Tolerance.  Us
-------
                            EPA Index to Pesticide  Chemicals
39AA
43AA
46AA
59AA
64AA
.49AA
      Site, Dosage
      and Formulation
      (Ib a.e./A)
                     GLYPHOSATE,  ISOPROPYLAMINE SALT

                      Tolerance.  Use,  Limitations
Christmas Tree Plantations  (continued)

  1.5-3.75            Directed  spray.   Perennial weed  and woody  brush
    or                control in  established  silvicultural  sites.  Ap-
  3-6 Ib a.e./lOO gal plication may  be  made by  any  suitable ground
  (3 Ib/gal SC/L)     equipment.   Thoroughly  spray  weed  foliage, but
                      avoid spray contact with  foliage or green  bark of
                      desirable plants.  Repeat treatments  may be neces-
                      sary  to control plants  regenerating from under-
                      ground rhizomes or late germinating seeds.

Douglas-Fir (forest)
Fir (forest)
Hemlock (forest)
Pine (forest)
Spruce (forest)
Western Hemlock
 (forest)
          1.13-1.5
          (3  Ib/gal  SC/L)
         0.75
         (3  Ib/gal  SC/L)
         0.75-1.13
         (3 Ib/gal  SC/L)
                      General Information;  Do not use over-the-top
                      broadcast applications in silvicultural nurseries
                      or Christmas tree plantations.  Apply only where
                      conifers have been established for more than a
                      year.  Some injury to treated conifers will result
                      where  spray patterns overlap, or the higher dosages
                      are used, or when applications are made during
                      periods of active conifer growth.  Application may
                      be made by air, or by any suitable ground equip-
                      ment.

                      Use limited to areas East of the crest of the Cas-
                      cades, except AL, AK, GA, LA, MS, NC, SC, IN, TX
                      and VA.  Conifer release.  Broadcast.  Apply after •'
                      dormancy in fall or prior to bud swell in the
                      spring.  In fall, apply before major leaf fall of
                      the undesirable deciduous species, although some
                      autumn colors may be present.

                      Use limited to areas West of the crest of the Cas-
                      cades.  Conifer release.  Broadcast.  Spring ap-
                      plication.  Apply prior to bud swell for control
                      of annual weeds.

                      Use limited to areas West of the crest of the Cas-
                      cades.  Conifer release.  Broadcast.  Fall appli-
                      cation.  Apply before leaf abscission of undesir-
                      able deciduous species, although some autumn colors
                      may be present.  Use only the lower dosage on
                      western hemlock.
      Issued:   11-01-83
                               1-103601-37
                                                                      155

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

                                GLYPHOSATE, ISOPROPYLAMINE SALT

         Listing of Registered Pesticide Products by  Formulation

 3.0002  3 Ib/gal formulation intermediate
           glyphosate, isopropylamine salt  (103601)
             000524-00339

 4.0002  A Ib/gal formulation intermediate
           glyphosate, isopropylamine salt  (103601)
             000524-00318

 2.0002  62% formulation intermediate
           glyphosate, isopropylamine salt  (103601)
             000524-00333

 a.0412  1.04 Ib/gal emulsifiable  concentrate
           glyphosate, isopropylamine salt  (103601) plus alachlor (090501)
             000524-00341

 '0.4215  0.42 Ib/gal soluble concentrate/liquid
           glyphosate, isopropylaiaine salt  (103601)
             000239-02469   000769-00497    046515-00003

 33.0015  3 Ib/gal soluble concentrate/liquid
           glyphosate, isopropylamine salt  (103601)
             000524-00308   000524-00326

 34.0015  4 Ib/gal soluble concentrate/liquid
           glyphosate, isopropylamine salt  (103601)
             000524-00343

 35.0015  5% soluble concentrate/liquid
           glyphosate, isopropylaaine salt  (103601)
             007401-00306   034911-00025

 06.6015  6.62 soluble concentrate/liquid
           glyphosate, isopropylaoine salt  (103601)
             000802-00534

 00.5016  0.52 liquid-ready to use
           glyphosate, isopropylamine salt  (103601)
             000239-02467   000769-00523    000802-00535   007401-00304
             007401-00307   046515-00002

 "0,9616  0.96% liquid-ready to use
           glyphosate, isopropylamine salt  (103601)
             000524-00330   000769-00537

101.0016  1% liquid-ready to use
           glyphosate, isopropylamine salt  (103601)
             007401-00357
                                                                        157
          Issuedi'  11-01-83               1-103601-39

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

                      GLYPHOSATE, ISOPROPYLAKLNE SALT
                                Appendix A

Listing of Common Chemical Names Used on the Entry
Chemical     Common Kane
  Code         (source)

030029       2,4-D, dimethy1-
             amine salt
100101       Bladex
101101       Metribuzin
122001       Sulfometuron methyl
     EPA Acceptable
  Common/Chemical Name

  2,4-dichlorophenoxyacetic acid,
  dimethylamine salt

  2-[[4-chloro-6-(ethylamino)-s-
  tr iaz in-z-y1]amino]-2-ae thyl-
  propjonitrile

  4-amino-6-(1,1-dimethylethyl)-3-
  (methylthio)-l,2,4-triazin-5(4H)-one

  methyl 2-[[[[(4,6-dimethyl-2-
  pyrimidinyl)amino]-carbonyl]amino]-
  sulfonyl]benzoate
Issued;  l.V-01-83
-li, 601-41
                                                               159

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

                                GLYPHOSATE,  ISOPROPYLAMINE  SALT

                                           Appendix B

         Listing of Registration  Numbers  By  Site  and  Formulation  (continued)
 >001AA   Barley
         (3 Ib/gal SC/L)
             000524-00308

 !001AA   Beans
         73~Ib~/gal SC/L)
             000524-00308

         (0.962 RTU)
             000524-00330

 J001AA   Beet Greens
         (3 Ib/gal SC/L)
             000524-00308

         (0.96% RTU)
             000524-00330

 4001AA   Beets (red)
         (3 Ib/gal SC/L)
             000524-00308

         (0.96X RTU)
             000524-00330

 3017BA   Benaudagrass (seed
          crop)
         (3 Ib/gal SC/L)
             000524-00308

 3007AA   Cabbage
              000524-00326
              000524-00326
?,
         (3 Ib/gal SC/L)
             000524-00308

         (0.96X RTU)
             000524-00330
4003AA   Carrot
         (3 Ib/gal SC/L)
             000524-00308

         (0.96Z RTU)
             0.00524-00330
          Issued:   11-01-83
                            1-103601-43

-------
 i2AA
 )02AA
 J14AA
006AA
                       EPA Index to Pesticide Chemicals

                       GLYPHOSATE,  ISOPROPYLAMINE SALT

                                  Appendix B

 Listing of Registration  Nunbers  By  Site and  Formulation (continued)

 Gardens
        -)
                    034911-00025
       (5% SC/L)
          007A01-000306
 (0.5% RTU)
    007401-00304

 (IX RTU)
    007401-00357

 Grapefruit
 (3 Ib/gal SC/L)
    000524-00308

 (0.96% RTU)
    000524-00330

 Grapes
 (3 Ib/gal SC/L)
    000524-00308

 (0.96% RTU)
    000524-00330
066BA   Grasses Grown for
       Seed
      (3 Ib/gal SC/L)
          000524-00308
Guava
(3 Ib/gal SC/L)
    000524-00308

Horseradish
(3 Ib/gal SC/L)
    000524-00308

(0.96% RTU)
    000524-00330

Kale
(3 Ib/gal SC/L)
    000524-00308

(0.96% RTU)
    000524-00330
                         000524-00326
                         000524-00326
                   000524-00326
       Issued:   11-01-83
                                 1-103601-45
163

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

                               GLYPHOSATE, ISOPROPYLAMINE SALT

                                          Appendix  B

        Listing of Registration Numbers By Site and Formulation (continued)

 )21AA   Mustard Greens
        (3 Ib/gal SC/L)
            000524-00308

        (0.96% RTU)
            000524-00330

 )03AA   Nectarine
        (3 Ib/gal SC/L)
            000524-00308
 303AA   Oats
        TTTb/gal SC/L)
            000524-00303

 )15AA   Okra
        (3 Ib/gal SC/L)
            000524-00308

        (0.962 RTU)
            000524-00330

 D11AA   Onion
        (3 Ib/gal SC/L)
            000524-00308

        (0.96% RTU)
            000524-00330

 006AA   Orange
        (3 Ib/gal SC/L)
            000524-00308

        (0.96% RTU)
            000524-00330

 010AA   Papaya
        (3 Ib/gal SC/L)
            000524-00308

035AA   Pastures
        (3 Ib/gal SC/L)
            000524-00308

004AA   Peach
      - (3 Ib/gal SC/L)
            000524-00308
000524-00326
000524-00326
         Iss-ied:  11-01-83
              I-10i601-47
165

-------
  I14AA
 (06AA
 J23AA
                       EPA Index to Pesticide Chemicals

                       GLYPHOSATE, ISOPROPYLAMINE SALT

                                  Appendix B

Listing of Registration Numbers By Site and  Formulation  (continued)

Radish
(3 Ib/gal SC/L)
    000524-00308

(0.96% RTU)
    000524-00330
Sorghum (Milo)
(3 Ib/gal SC/L)
    000524-00308

Soybeans
(3 Ib/gal SC/L)
    000524-00308

(1.04 Ib/gal EC)
    000524-00341

Spinach
(3 Ib/gal SC/L)
    000524-00308

(0.96% RTU)
    000524-00330
 302AA   Sugar Beets
       (3  Ib/gal SC/L)
          000524-00308

       (0.96% RTU)
          000524-00330

fo03AA   Sugarcane
       (3  Ib/gal SC/L)
          000524-00308
[018AA  Sweet Potato
      (3 Ib/gal SC/L)
          000524-00308
      CO.96% RTU)
          000524-00330

      Tangelo
      (3 Ib/gal SC/L)
          000524-00308

      (0.96% RTU)
          000524-00330

       Issued:  11-01-8".
                          000524-00326
                          000524-00326
                   000524-00326
                   000524-00326
                                 1-103601-49
                                                                167

-------
 3017AA
 013 AA
 351AA
 056AA
 070AA
 088AA
 089AA
 082AA
083AA
•093AA
                       EPA Index  to  Pesticide Chemicals

                       GLYPHOSATE, ISOPROPYLAMINE SALT

                                  Appendix  B

Listing of Registration Numbers By Site and Fornulation (continued)

Bermudagrass (Coonon
 and Coastal)
(3 Ib/gal SC/L)
    000524-00308
 031AA   Boxwood
(3 Ib/gal SC/L)
    000524-00308

Euonyaus
U Ib/gal SC/L)
    000524-00308

Fir
73~lb/gal SC/L)
    000524-00308
                           000524-00326
                           000524-00326
                           000524-00326
Flowering Crabapple
(3 Ib/gal SC/L)
    000524-00308   000524-00326
Holly
(3 Ib/gal SC/L)
    000524-00308

Ligustrum
C3 Ib/gal SC/L)
    000524-00308

Lilac
(3 Ib/gal SC/L)
    000524-00308

Magnolia
(3 Ib/gal SC/L)
    000524-00308

Maple
TJlb/gal SC/L)
    000524-00308

Oak
(3 Ib/gal SC/L)
    000524-00308
:OOOOA   Ornamentals
        (3 Ib/gal SC/L)
            000524-00308
                           000524-00326
                           000524-00326
                           000524-00326
                           000524-00326
                           000524-00326
                           000524-00326
                   000524-00326
                                                                          169
         Issued:  11-01-83
                                 1-103601-51

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

                               GLYPHOSATE, ISOPROPYLAMINE SALT

                                          Appendix B

        Listing of Registration Numbers By Site and  Formulation  (continued)

  I09QA   Industrial Plant
         Sites, Lumberyards,
         Petroleum Tank Farms
         and Pumping Instal-
         lations,  Storage
         Areas
        (3 Ib/gal  SC/L)
            000524-00308   000524-00326

  3110A   Parking Areas
        (3 Ib/gal  SC/L)
            000524-00308   000524-00326

  3060A   Pipeline,  Power and
         Telephone Rights-of-
         Way_
        (3 Ib/gal  SC/L)
            000524-00308   000524-00326

  0050A   Railroads
        (3 Ib/gal  SC/L)
            000524^30308   000524-00326

 I'OOOOA   Uncultivated Agricul-
 1        tural Areas, Farm-
         stead Building Foun-
         dations
        (3 Ib/gal  SC/L)
            000524-00308   000524-00326


        GREENHOUSE NON-FOOD CROP
1100
          (Ornamental Plants and Forest Trees)
60A   Greenhouse
     (3 Ib/gal SC/L)
         000524-00308
         Issued:   11-01-83               1-103601-53                     | J 1

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 0110A
                       EPA  Index  to Pesticide Chemicals

                       GLYPHOSATE, ISOPROPYLAMINE SALT

                                  Appendix B

Listing of Registration Numbers By Site and  Formulation (continued)

Driveways, Parking
 Areas, Sidewalks
C5X SC/L)
    007401-00306   034911-00025
                                           046515-00003
         (6.6%  SC/L)
             000802-00534

         (0.42  Ib/gal SC/L)
             000239-02469    000769-00497
         (0.5% RTU)
             000239-02467
             007401-00307

         (0.96% RTU)
             000524-00330

         (1% RTU)
             007401-00357

         (0.75% PrL)
             000239-02466
                   000769-00523
                   046515-00002
                   000769-00537
000802-00535   007401-00304
70150A   Fencerows
         (5% SC/L)
             007401-00306

         (6.6% SC/L)
             000802-00534
         (0.42 Ib/gal SC/L)
             000239-02469    000769-00497
                   034911-00025   046515-00003
         (0.5% RTU)
             000239-02467
             007401-00307

         (0.96% RTU)
             000524-00330

         (1% RTU)
             007401-00357

         (0.75% PrL)
             000239-02466
                   000769-00523
                   046515-00002
                   000769-00537
000802-00535   007401-00304
          Issued:   11-01-83
                                 1-103601-55
                                                                          173

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                            EPA Index to Pesticide Chemicals

                            GLYPHOSATE, ISOPROPYLAMINE SALT

                                       Appendix B

     Listing of Registration Numbers By Site and Formulation (continued)

 OOA  Ornamental Lawns
     (5% SC/L)
         007401-00306   034911-00025   046515-00003

     (6.6% SC/L)
         000802-00534

     (0.42 Ib/gal SC/L)
         000239-02469   000769-00497

     (0.5% RTU)
         000239-02467   000769-00523   000802-00535   007401-00304
         007401-00307   046515-00002

     (0.96% RTU)
         000524-00330   000769-00537

     (0.75% PrL)
         000239-02466

I010A  Ornamental Trees and
      Shrubs
     (5% SC/L)
         007401-00306   034911-00025   046515-00003

     (6.6% SC/L)
         000802-00534

     (0.42 Ib/gal SC/L)
         000239-02469   000769-00497

     (0.5% RTU)
         000239-02467   000769-00523   000802-00535   007401-00304
         007401-00307   046515-00002

     (0.96% RTU)
         000524-00330   000769-00537

     (1% RTU)
         007401-00357

     (0.75% PrL)
         000239-02466
      Issued:  11-01-83
1-103601-57
175

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

                               GLYPHOSATE, ISOPROPYLAMINE SALT

                                          Appendix B

        Listing of Registration Numbers By Site and Formulation (continued)

 )OOOA   Storage Areas. Vacant
         Lots, Yards
        (5X SC/L)
            007401-00306   034911-00025   046515-00003

        (6.6% SC/L)
            000302-00534

        (0.42 Ib/gal SC/L)
            000239-02469   000769-00497

        (0.5% RTU)
            000239-02467   000769-00523   000802-00535   007401-00304
            007401-00307   046515-00002

        (0.96% RTU)
            000524-00330   000769-00537

        (1% RTU)
            007401-00357

        (0.75% PrL)
            000239-02466


        AQUATIC FOOD CROP

          (Agricultural' Crop)

004AA   Rice
        TTTb/gal SC/L)
            000524-00308


        AQUATIC NON-FOOD

          (Aquatic Sites)

022MA   Agricultural Drainage
         Systems
        ;4 Ib/gal SC/L)
            000524-00343
         Issued:  11-01-83               1-103601-59                         '

-------
  OOAA
 I104AA
|3064AA
                       EPA Index to Pesticide Chemicals

                       GLYPHOSATE, ISOPROPYLAMINE SALT

                                  Appendix B

Listing of Registration Numbers By Site and Fornulation  (continued)

Forest Trees
             'D
                   000524-00326
        (3 Ib/gal SC/L)
           000524-0030C
  I46AA  Hemlock (forest)
       (3 Ib/gal SC/L)
           000524-00308
                   000524-00326
 597AA  Loblolly Pine
         (forestT
       (3 Ib/gal SC/L)
           000524-00308

 i359AA  Pine (forest)
       (3 Ib/gal SC/L)
           000524-00308

 M6AA  Silvicultural Nur-
         series
       (3 Ib/gal SC/L)
           000524-00308
                   000524-00326
                   000524-00326

Slash Pine (forest) '
(3 Ib/gal SC/L)
    000524-00308
Spruce (forest)
(3 Ib/gal SC/L)
    000524-00308
                          000524-00326
•CW9AA   Western Hemlock
        (forestT
       (3 Ib/gal SC/L)
           000524-00308
                   000524-00326
                 11-01-83
                                 1-103601-61
179

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IV.   BIBLIOGRAPHY  APPENDICES




     Guide to Bibliography




     Bibliography
        180

-------
           Guide  to  Use  of  This  Bibliography


 CONTENT  OF BIBLIOGRAPHY.   This  bibliography contains
 citations  of  all  studies consid-ered  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.

 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 gtudy.

 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 submltted(
studies;  see paragraph ii(d)(U)  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.

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.
                                181

-------
a.  Author.  Whenever the Agency could confidently identify
    one, the Agency has chosen to'show a--personal author.
    When no Individual was Identified, tfie 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 mark, 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 follow-
    ing 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, this
         element is omitted.

    (*»)  Volume Identification (Accession Number).  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 ia in turn
         followed by an alphabetic  suffix which shows the
         relative position of the study within the volume.
         For example,  within accession number 123^56, the
         first study would be 123^56-A; the second,  123^56-B;
         the 26th, 123^56-Z-, and  the 27th, 123^56-AA.
                                    182

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                      OFFICE OF PESTICIDE PROGRAMS
                   REGISTRATION STANDARD BIBLIOGRAPHY
      Citations Considered to be Part of the Data Base Supporting
               Registrations Under the Glyphosate Standard


  MRID            CITATION

00015759 Kahrs, R.A.;  Cheung, M.W. (1979) Tank Mixes of Metolachlor (8E)
            plus Linuron or Metribuzin plus Glyphosate—Soybeans; Tank Mixes
            of Metolachlor (8E) plus Linuron or Metribuzin plus Paraquat--
            Soybeans:  No and Minimum Tillage Applications: Report No. ABR-
            79029.  Summary of studies 237821-B through 237821-Q.  (Unpub-
            lished study received Mar 16, 1979 under 100-583; submitted by
            Ciba-Geigy Corp., Greensboro, N.C.; CDL:237821-A)

00015760 Kincaid, L. (1979) Metolachlor + Glyphosate + Linuron; Dual  8E +
            Roundup 4E + Lorox 50W: AG-A No. 4763 I,II.  (Unpublished study
            including  letter dated May 23, 1978 from J.D.  Riggleman to Rob-
            ert A. Kahrs, received Mar 16, 1979 under 100-583; prepared in
            cooperation with E.I. du Pont de Nemours & Co., Inc.  and  ADC
            Laboratories, submitted by Ciba-Geigy Corp., Greensboro,  N.C.;
            CDL:237821-B)

00015761 Schnappinger, M.G. (1979) Metolachlor + Glyphosate + Linuron; Dual
            8E + Roundup 4E + Lorox 50W: AG-A No. 4886 1,11.  (Unpublished
            study including letter dated May 23, 1978 from J.D. Riggleman to
            Robert A.  Kahrs, received Mar 16, 1979 under 100-583; prepared
            in cooperation with E.I. du Pont de Nemours &  Co., Inc. and ADC
            Laboratories, submitted by Ciba-Geigy Corp., Greensboro,  N.C.:
            CDL:237821-C)

00015762 Searcy, V.; Herman, D. (1979) Metolachlor + Glyphosate + Linuron;
            Dual 8E +  Roundup 4E + Lorox 50W: AG-A No. 4893 1,11.  (Unpub-
            lished study including letter dated May 23, 1978 from J.D. Rig-
            gleman to  Robert A. Kahrs, received Mar 16, 1979 under 100-583;
            prepared in cooperation with E.I. du Pont de Nemours  & Co.,
            Inc. and ADC Laboratories, submitted by Ciba-Geigy Corp.,  ,
            Greensboro, N.C.; CDL:237821-D)

00015763 Rose, W.; Worsham, D. (1979) Metolachlor + Glyphosate + Linuron;
            Dual 8E +  Roundup 4E + Lorox SOW: AG-A No. 4956 I,II  A.  (Unpub-
            lished study including letter dated May 23, 1978 from J.D. Rig-
            gleman to  Robert A. Kahrs, received Mar 16, 1979 under 100-583;
            prepared in cooperation with Rocky Mount Experiment Station, ADC
            Laboratories and E.I. du Pont de Nemours & Co., Inc., submitted
            by Ciba-Geigy Corp., Greensboro, N.C.; CDL:237821-E)

00015764 Kincaid, L. (1979) Metolachlor (Dual(R) 8E); Glyphosate (Roundup
            4E); Metribuzin (Sencor 50W): AG-A No. 4765 1,1I.  (Unpublished
            study including letter dated May 23, 1978 from J.D. Riggleman to
            Robert A.  Kahrs, received Mar 16, 1979 under 100-583; prepared
            in cooperation with ADC Laboratories and E.I.  du Pont de Nemours
            & Co., Inc., submitted by Ciba-Geigy Corp., Greensboro, N.C.;
            CDL:237821-F)


                                   -1-                183

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                      OFFICE OF PESTICIDE PROGRAMS
                   REGISTRATION STANDARD BIBLIOGRAPHY
      Citations Considered to be Part of the Data Base Supporting
               Registrations Under the Glyphosate Standard


  MRID            CITATION

00015765 Schnappinger, M.G. (1978) MetolachloY (Dual  8E) ;  Glyphosate (Round-
            up 4E); Metribuzln (Sencor 50W): AG-A No. 4887 1,1 I.  (Unpub-
            lished study including letter dated May 23, 1978 from J.D.
            Riggleman to Robert Kahrs, received Mar 16, 1979 under 100-583;
            prepared in cooperation with ADC Laboratories  and E.I. du Pont
            de Nemours & Co., Inc., submitted by Ciba-Geigy Corp., Greens-
            boro, N.C.; CDL:237821-G)

00015766 Searcy, S. ; Herman, D. (1979) Metolachlor (Dual 8E) ; Glyphos-
            ate (Roundup 4E); Metribuzin (Sencor 50W) :  AG-A No.  4895 I, II.
            (Unpublished study including letter dated May  23, 1978 from J.D.
            Riggleman to Robert A. Kahrs, received Mar 16, 1979  under 100-
            583; prepared in cooperation with ADC Laboratories and E.I. du
            Pont de Nemours & Co., Inc., submitted by Ciba-Geigy Corp.,
            Greensboro, N.C.; CDL:237821-H)

00015767 Rose, W.; Worsham, D. (1979) Metolachlor (Dual 8E);  Glyphos-
            ate (Roundup 4E); Metribuzin (Sencor 50W) :  AG-A No.  4958 I, II A.
            (Unpublished study including letter dated May  23, 1978 from J.D.
            Riggleman to Robert A. Kahrs, received Mar 16, 1979  under 100-
            583; prepared in cooperation with ADC Laboratories and E.I. du
            Pont de Nemours & Co., Inc., submitted by Ciba-Geigy Corp.,
            Greensboro, N.C.; CDL:237821-I)

00023336 Monsanto Company (1974) Residues of Glyphosate, Atrazine and Sima-
            zine in or on Field Corn Grain,  Sweet Corn  and Corn  Forage and
            Fodder following a Tank Mix, Pre-emergent,  Minimum Till  Applica-
            tion of Roundup, Atrazine and Simazine.  (Unpublished study re-
            ceived Dec 19, 1977 under 524-308; CDL:232518-B)

00023512 Houseworth, L.D.; Schnappinger, H.G.; Slagowski,  J.L.;  et al .
            (1979) Tank Mixes of Metolachlor (6E, 8E) plus Simazine and/or
            Atrazine plus Paraquat or Glyphosate— Corn: Summary  of Residue
            Data: Report No. ABR-79105.  (Unpublished study received Dec 10,
            1979 under 100-583; prepared in  cooperation with  Chevron Chem-
            ical Co. and others, submitted by Ciba-Geigy Corp.,  Greensboro,
            N.C.; CDL:241647-A)

00024503 Monsanto Company (1974) Summary of  Residue Data.   (Unpublished
            study received Jan 16, 1978 under 524-285;  CDL:232680-B)

00027235 Monsanto Company (1979) Analytical  Residue Method for N-Phosphono-
            methylglycine (Glyphosate) and Aminomethylphosphonic acid in
            Sugarcane, Bagasse, Raw Sugar and Molasses.  (Unpublished study
            received Dec 28, 1979 under 524-332; CDL:099157-B)
                                                           184

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                      OFFICE OF PESTICIDE PROGRAMS
                   REGISTRATION STANDARD BIBLIOGRAPHY
      Citations Considered to be Part of the Data Base Supporting
               Registrations Under the Glyphosate Standard


  MR ID            CITATION
                                            V
00028852 Monsanto Company (1976) Glyphosate Residues in Peanuts following
            Preemergent Treatment with Roundup Herbicide.  (Unpublished
            study received Feb 22, 1980 under 524-308; CDL:099306-A)

00028853 Monsanto Company (19??) Analytical  Residue Method for N-(Phosphono-
            methyl)  glycine, Aminomethylphosphonic acid and N-Nitroso-N-
            (phosphonomethyl) glycine in Peanuts.  (Unpublished study re-
            ceived  Feb 22, 1980 under 524-308; CDL:099306-B)

00033954 Monsanto Company (1973) Summary and Conclusion:  Residue Data.
            (Unpublished study received Dec 30, 1975 under 524-308; CDL:
            224062-A)

00036222 Monsanto Company (1974) Analytical  Residue Method for N-Phosphono-
            methyl  glycine and Aminomethylphosphonic acid in  Soil  and Water.
            Method  B dated Nov 21, 1974.  (Unpublished study  received Sep
            25, 1975 under 6G1679; CDL:095356-A)

00036223 Monsanto Company (1974) Analytical  Residue Method for N-Phosphono-
            methyl  glycine and Aminomethylphosphonic acid in  Forage and
            Grain.   Method B dated Mar 1, 1974.  (Unpublished study received
            Sep 25,  1975 under 6G1679; CDL:095356-B)

00036229 Kramer, R.M.; Beasley, R.K.; Steinmetz,  J.R.; et al. (1975) Interim
            Report  on  CP 67573, Residue and Metabolism. Part  28: Determina-
            tion of  Residues of Glyphosate and Its Metabolite in Fish: Agri-
            cultural  Research Report No. 378.   (pp. 1-13  only; unpublished
            study received Sep 25, 1975 under  6G1679; submitted by Monsanto
            Co., Washington, D.C.; CDL:095356-I)

00036231 Monsanto Company (1975) Analytical  Residue Method for N-Phosphono-
            methylglycine and Aminomethylphosphonic acid  in Fish Tissue.
            Method  dated Sep 2, 1975.  (Unpublished study received Sep 25,
            1975 under 6G1679; CDL:095356-K)

00036328 Fink, R. (1975) Final Report: One Generation Reproduction Study-
            Mallard  Duck: Project No. 139-101.  (Unpublished  study received
            Sep 26,  1975 under 6G1679; prepared by Truslow Farms, Inc.,
            submitted  by Monsanto Co., Washington, D.C.;  CDL:096483-N)

00037687 Monsanto Company (1976) Residues of Glyphosate,  Alachlor and Cyana-
            zine in  or on Field Corn Forage, Fodder, and  Grain following a
            Tank Mix,  Pre-emergent, Minimum Till  Application  of Round-
            up, Lasso  and Blades.  (Unpublished study received Apr
            18, 1979 under 524-285; CDL:238167-B)


                                   -3-                185

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                      OFFICE OF PESTICIDE PROGRAMS
                   REGISTRATION STANDARD BIBLIOGRAPHY
      Citations Considered to be Part of the Data Base Supporting
               Registrations Under the Glyphosate Standard


  MRID            CITATION

00037688 Monsanto Company (1979) Analytical  Residue Method for N-Phosphono-
            methyl  Glycine, Aminomethylphosphonic acid and N-Nitrosogly-
            phosate in Field Corn Forage, Fodder and Grain.  Method dated
            Jan 22, 1979.  (Unpublished study received Apr 18, 1979 under
            524-285; CDL:238167-C)

00038770 Cowell, J.E.; Taylor, A.L.; Stranz, J.L.; et al. (1974) Final Re-
            port on CP 67563, Residue and Metabolism: Part 21: Determination
            of CP 67573 and CP 50435 Residues in Grapes:  Agricultural Re-
            search Report No. 337.  Includes undated method entitled: Round-
            up and metabolite residue analytical method.   (Unpublished study
            received Oct 4, 1974 under 5F1560; submitted  by Monsanto Co.,
            Washington, D.C.; CDL:094261-A)

00038771 Rueppel, M.L.; Suba, L.A.; Moran, S.J.; et al. (1974) Final Report
            on CP 67573, Residue and Metabolism: Part 20: The Metabolism of
            CP 67573 in Grape Plants: Agricultural Research Report No. 335.
            (Unpublished study received Oct  4, 1974 under 5F1560; submitted
            by Monsanto Co., Washington, D.C.; CDL:094261-B)

00038908 Beasley, R.K.; Daniels, R.J.; Lauer, R.; et al.  (1974) Final Report
            on CP 67573, Residue and Metabolism—Part 17: Determination of
            Crop Residues in Corn, Wheat, Soybeans, Small Grains, Soil and
            Water: Agricultural Research Report No. 325.   (Unpublished study
            received Jan 31, 1977 under 524-308; submitted by Monsanto Co.,
            Washington, D.C.; CDL:095787-B)

00038979 Cowell, J.E.; Taylor, A.L.; Stranz, J.L.; et al. (1974) Roundup and
            Metabolite Residue Analytical Method.  (Unpublished study re-
            ceived 1974 under 5G1561; submitted by Monsanto Co., Washington,
            D.C.; CDL:094264-B)

00039141 Sutherland, M.L.; Marvel, J.T.; Banduhn, M.C.; et al. (1975) Sum-
            mary of Metabolism Studies of Glyphosate in Citrus Plants.  (Un-
            published study received Jan 26, 1976 under 524-308; submitted
            by Monsanto Co., Washington, D.C.; CDL:094958-B)

00039142 Beasley, R.K.; Kramer, R.M.; Carstarphen, B.A.;  et al. (1975) Sum-
            mary of Glyphosate (Roundup) Residue Studies  in Citrus Fruits
            and Processed Fractions.  (Unpublished study  received Jan 26,
            1976 under 6G1734; submitted by  Monsanto Co., Washington, D.C.;
            CDL:095065-A)

00039377 Conkin, R.A.; Hannah, L.H.; Stewart, E.R. (1975) Residue Data for
            Roundup on Rice and in Fish.  (Unpublished study received Sep
            26, 1975 under 6H5106; submitted by Monsanto  Co., Washington
            D.C.; CDL:094900-C)
                                   -4-
                                                      186

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                      OFFICE OF PESTICIDE PROGRAMS
                   REGISTRATION STANDARD BIBLIOGRAPHY
      Citations Considered to be Part of the Data Base Supporting
               Registrations Under the Glyphosate Standard
  MRID            CITATION

00039381 Kramer, R.M.; Arras, D.D.; Beasley,VR.K.; et al. (1975) Final Re-
            port on CP 67573 Residue and Metabolism: Agricultural  Research
            Report No. 372.  (Unpublished study received  Sep 25, 1975 under
            6G1679; prepared in cooperation with Washington State Univ. and
            others, submitted by Monsanto Co., Washington, D.C.; CDL:
            095355-A)

00040083 Monsanto Company (1975) Storage Stability of Field Residue Samples
            and Glyphosate-14C Treated Crops.   (Unpublished study received
            Aug 13, 1975 under 5F1536; CDL:094866-A)

00040084 Monsanto Company (1975) Glyphosate Residues in Soybeans.   (Unpub-
            lished study received Aug 13, 1975 under 5F1536; CDL:094866-B)

00040085 Monsanto Company (1975) Glyphosate Residues in Corn.  (Unpub-
            lished study received Aug 13, 1975 under 5F1536; CDL:094866-C)

00040086 Monsanto Company (1975) Glyphosate Residues in Wheat Grain.
            (Unpublished study received Aug 13, 1975 under 5F1536;  CDL:
            094866-D)

00040087 Monsanto Company (1975) Glyphosate Residues in Small Grains.
            (Unpublished study received Aug 13, 1975 under 5F1536;  CDL:
            094866-E)

00044422 Monsanto Company (19??) Summary and Conclusions: Roundup  on
            Barley, Buckwheat, Oats, Rice, Rye and Sorghums.  (Unpublished
            study received on unknown date under 5G1523;  CDL:094036-B)

00044423 Monsanto Company (1974) Analytical Residue Method for N-Phosphono-
            methyl glycine and Aminomethylphosphonic acid in Forage and
            Grain.  Method dated Mar 1, 1974.   (Unpublished study received
            on unknown date under 5G1523; CDL:094036-C)

00044426 Monsanto Company (1973) Roundup Metabolite in Various Grains.
            (Unpublished study received on unknown date under 5G1523, CDL:
            094155-F)

00046362 Rodwell, D.E.; Tasker, E.J.; Blair, A.M.; et al. (1980) Teratology
            Study in Rats: IRDC No. 401-054.  (Unpublished study including
            IRDC no. 999-021; received May 23, 1980 under 524-308;  prepared
            by International  Research and Development Corp., submitted by
            Monsanto Co., Washington, D.C.; CDL:242516-A)
                                   -5-
187

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                      OFFICE OF PESTICIDE PROGRAMS
                   REGISTRATION STANDARD BIBLIOGRAPHY
      Citations Considered to be Part of the Data Base Supporting
               Registrations Under the Glyphosate Standard


  MRID            CITATION

00046363 Rodwell, D.E.; Tasker, E.J.; Blair,vM.; et al. (1980) Teratology
            Study in Rabbits: IRDC No. 401-056.  (Unpublished study received
            May 23, 1980 under 524-308; prepared by International Research
            and Development Corp., submitted by Monsanto Co., Washington,
            D.C.; CDL:242516-B)

00048284 Monsanto Company (1973) Residue Data.  (Compilation; unpublished
            study received on unknown date under 524-EX-21; CDL:223373-E)

00051980 Monsanto Company (1975) Residue Results.  (Unpublished study re-
            ceived Jun 3, 1976 under 524-308; CDL:096177-D)

00051982 Monsanto Company (1976) Analytical  Residue Method for N-Phosphono-
            methylglycine and Aminomethylphosphonic acid in Green Coffee
            Beans.  Method dated May 1, 1976.  (Unpublished study received
            Jun 3, 1976 under 524-308; CDL:096177-F)

00051983 Malik, J.M.; Curtis, T.S.; Marvel,  J.T. (1975) Final Report on CP-
            67573, Residue and Metabolism; Part 24: The Metabolism of CP-
            67573 in Coffee Plants: Agricultural Research Report No. 344.
            (Unpublished study received Jun  3, 1976 under 524-308; submitted
            by Monsanto Co., Washington, D.C.; CDL:096177-I)

00053005 Beasley, R.K.; Steinmetz, J.R.; Taylor, A.L.; et al. (1977) Ana-
            lytical Residue Method for N-Phosphonomethyl glycine and Amino-
            methylphosphonic acid in Forage  Legumes and Grasses: Report
            No. MSL-0061.  Method dated Jun  28, 1977.  (Unpublished study
            received Sep 16, 1980 under 524-308; submitted by Monsanto Co.,
            Washington, D.C.; CDL:099625-B)

00059050 Interregional Research Project Number 4 (1978) Summary of Glypho-
            sate Residues in Guava.  (Unpublished study received Nov 19,
            1980 under 1E2443; CDL:099739-A)

00060103 Baszis, S.R.; Cowe11, J.; Lottman,  M.; et al. (1980) Glyphosate
            Residues in Cotton following Topical Treatment with Roundup
            Herbicide: Report No. MSL-1283.   Final  rept.  Includes method
            dated Aug 12, 1980 entitled: Analytical residue method for N-
            (Phosphonomethyl)glycine, Aminomethylphosphonic acid and N-Ni-
            troso-N-(Phosphonomethyljglycine in forages and grains.  (Unpub-
            lished study received Nov 12, 1980 under 524-EX-54; submitted by
            Monsanto Co., Washington, D.C.;  CDL:099720-A)

00061555 Monsanto Company (1974) Residue Results.  (Unpublished study re-
            ceived on unknown date under 524-EX-24; CDL:095345-J)


                                  -6-

                                                      188

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                      OFFICE OF PESTICIDE PROGRAMS
                   REGISTRATION STANDARD BIBLIOGRAPHY
      Citations Considered to be Part of the Data Base Supporting
               Registrations Under the Glyphosate Standard


  MRID            CITATION

00061559 Monsanto Company (19??) Analytical  Residue Method for N-Phosphono-
            methyl  glycine (Glyphosate) and  Aminomethylphosphonic acid in
            Sugarcane, Sugarcane Leaves, Bagasse, Sugar and Molasses, Irri-
            gation  Water and Soil.  (Unpublished study received Mar 11, 1976
            under 524-308; CDL:095141-E)

00063713 Monsanto Company (1979) Summary of  Glyphosate Residues in Papaya.
            (Unpublished study received Nov  20, 1980 under 524-308; CDL:
            099751-A)

00063714 Monsanto Company (1979) Analytical  Residue Method for N-Phosphono-
            methylglycine and Aminomethylphosphonic acid in Papaya: Project
            No. 5064.   (Unpublished study received Nov 20, 1980 under 524-
            308; CDL:099751-B)

00065751 Monsanto Company (1966?)  Analytical  Residue Method for N-(Phospho-
            nomethyl)-glycine, Aminomethylphosphonic Acid and N-Nitroso-N-
            (phosphonomethyl)-glycine in Forages, Grains, Soil  and Water.
            Undated method 1.  (Unpublished  study received May 12, 1977 un-
            der 524-308; CDL:229787-C)

00065752 Monsanto Company (1966?)  Analytical  Residue Method for N-(Phospho-
            nomethyl)-glycine, Aminomethylphosphonic Acid and N-Nitroso-N-
            (phosphonomethyl)-glycine in Forages, Grains and Water.  Undated
            method  2.   (Unpublished study received May 12, 1977 under 524-
            308; CDL:229787-D)

00065753 Frazier, H.W.;  Rueppel , M.L. (1976)  Crop Metabolism Studies of N-
            (Phosphonomethyl)-glycine: N-Nitrosoglyphosate: Report No. 477.
            Interim rept.  (Unpublished study received May 12, 1977 under
            524-308;  submitted by  Monsanto Co., Washington, D.C.; CDL:
            229787-E)

00067039 Birch, M.D.  (1970)  Toxicological Investigation of CP 67573-3:
            Project No.  Y-70-90.  (Unpublished study received Jan 30, 1973
            under 524-308; prepared by Younger Laboratories, Inc., submitted
            by Monsanto  Co., Washington, D.C.; CDL:008460-C)

00067425 Monsanto Company (1980) Residues of Glyphosate and Other Herbicides
            in Wheat  following Chemical Fallow Applications of Roundup
            Tank Mix  Combinations.  Includes method dated Jul 1, 1979 and
            undated methods  entitled: 2,4-D  in wheat forage, straw and
            grain;  Dicamba in wheat forage,  straw and grain; Residues of
            alachlor in  wheat grain, forage  and straw; Atrazine in wheat
            forage, straw and grain; Cyanazine in wheat forage, straw and
            grain;  Metribuzin and  metabolites in wheat forage, straw and
            grain.   (Unpublished study, including published data, received
            Dec 29, 1980 under 524-308; CDL:243990-A; 243991)
                                                       189

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                      OFFICE OF PESTICIDE PROGRAMS
                   REGISTRATION STANDARD BIBLIOGRAPHY
      Citations Considered to be Part of the Data Base Supporting
               Registrations Under the Glyphosate Standard


  MRID            CITATION

00070893 LeBlanc, G.A.; Surprenant, D.C.; Slight, B.H., III (1980) Acute
            Toxicity of Roundup to the Water Flea (Daphnia magna):
            Report #BW-80-4-636; Monsanto Study No. BN-80-079.  (Unpublished
            study, including letter dated Feb 21, 1980 from R. Oleson to
            Robert B. Foster, received Apr 2, 1981 under 524-308; prepared
            by EG & G, Bionomics, submitted by Monsanto Co., Washington,
            D.C.; CDL:244749-B)

00070895 LeBlanc, G.A.; Surprenant, D.C.; Sleight, B.H., III (1980) Acute
            Toxicity of Roundup to Rainbow Trout (Salmo gairdneri):
            Report #BW-80-4-635; Monsanto Study No. BN-80-074.  (Unpublished
            study received Apr 4, 1981 under 524-308; prepared by EG & G,
            Bionomics, submitted by Monsanto Co., Washington, D.C.; CDL:
            244749-D)

00070897 LeBlanc, G.A.; Surprenant, D.C.; Sleight, B.H., III (1980) Acute
            Toxicity of Roundup to Bluegill (Lepomis macrochirus):
            Report #BW-80-4-634; Monsanto Study No. BN-80-075.  (Unpublished
            study received Apr 2, 1981 under 524-308; prepared by EG & G,
            Bionomics, submitted by Monsanto Co., Washington, D.C.; CDL:
            244749-F)

00076491 Sleight, B.H., III (1973) Research Report Submitted to Monsanto
            Company: Exposure of Fish to 14C-Roundup: Accumulation,
            Distribution, and Elimination of 14C-Residues.  (Unpublished
            study received Nov 9, 1973 under 524-308; prepared by Bionomics,
            Inc., submitted by Monsanto Co., Washington, D.C.; CDL:120640-B)

00076492 Fink, R. (1973) Final Report: Eight-day Dietary LC50—Bobwhite
            Quail: Project No. 241-106.  (Unpublished study received Nov 9,
            1973 under 524-308; prepared by Environmental  Sciences Corp.,
            submitted by Monsanto Co., Washington, D.C.; CDL:120640-D)

00076805 Baszis, S.R.; Serdy, F.S.; Dubelman, S. (1980) Glyphosate Residues
            in Pasture Grasses, Legumes and Alfalfa following Postemergent
            Spot Treatment with Roundup Herbicide: Report No. MSL-1140.
            Includes method dated Jul 1, 1979.  (Unpublished study received
            May 11, 1981 under 524-308; submitted by Monsanto Co., Wash-
            ington, D.C.; CDL:070083-A)

0007722" Branch, O.K.; Stout, L.D.; Folk, R.M. (1981) Acute Dermal Toxicity
            of Mon 2139 NF-80-W to Rabbits: EHL 800295.  (Unpublished
            study received Jul 1, 1981 under 524-308; submitted by Monsanto
            Co., Washington, D.C.; CDL:070170-G)

00077228 Branch, O.K.; Stout, L.D.; Folk, R.M. (1981) Primary Eye Irrita-
            tion of MON 2139 NF-80-W to Rabbits: EHL 800297.  (Unpublished
            study received Jul 1, 1981 under 524-308; submitted by Monsanto
            Co., Washington, D.C.; CDL:070170-H)       ,

                                   -8-

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                      OFFICE OF PESTICIDE PROGRAMS
                   REGISTRATION STANDARD BIBLIOGRAPHY
      Citations Considered to be Part of the Data Base Supporting
               Registrations Under the Glyphosate Standard


  MRID            CITATION

00077229 Branch, O.K.; Stout, L.D.; Folk, R.M.  (1981) Primary Skin Irri-
            tation of MON 2139 NF-80-W to Rabbits: EHL 800296.  (Unpub-
            lished study received Jul  1, 1981 under 524-308;  submitted
            by Monsanto Co., Washington, D.C.;  CDL:070170-I)

00077230 Branch, O.K.; Stout, L.D.; Folk, R.M.  (1981) Acute  Oral  Toxicity of
            MON 2139 NF-80-AA to Rats: EHL 800290.  (Unpublished  study
            received Jul 1, 1981 under 524-308; submitted  by Monsanto Co.,
            Washington, D.C.; CDL:070170-J)

00077231 Branch, O.K.; Stout, L.D.; Folk, R.M.  (1981) Acute  Dermal  Toxicity
            of MON 2139 NF-80-AA to Rabbits: EHL 800291.   (Unpublished
            study received Jul  1, 1981 under 524-308; submitted  by Monsanto
            Co., Washington, D.C.; CDL:070170-K)

00077232 Branch, O.K.; Stout, L.D.; Folk, R.M.  (1981) Primary Eye Irrita-
            tion of MON 2139 NF-80-AA to Rabbits: EHL 800293.  (Unpublished
            study received Jul  1, 1981 under 524-308; submitted  by Monsanto
            Co., Washington, D.C.; CDL:070170-L)

00077233 Branch, O.K.; Stout, L.D.; Folk, R.M.  (1981) Primary Skin Irri-
            tation of MON 2139 NF-80-AA to Rabbits: EHL 800292.   (Unpub-
            lished study received Jul  1, 1981 under 524-308;  submitted
            by Monsanto Co., Washington D.C.; CDL:070170-M)

00077234 Branch, O.K.; Stout, L.D.; Folk, R.M.  (1981) Acute  Oral  Toxicity
            of Mon 0139 to Rats: EHL 800257.  (Unpublished study  received
            Jul 1, 1981 under 524-308; submitted by Monsanto  Co., Wash-
            ington, D.C.; CDL:070170-N)

00077235 Branch, O.K.; Stout, L.D.; Folk, R.M.  (1981) Acute  Dermal  Toxicity
            of MON 0139 to Rabbits: EHL 800258.  (Unpublished study re-
            ceived Jul 1, 1981 under 524-308; submitted by Monsanto Co.,
            Washington, D.C.; CDL:070170-0)

00077236 Branch, O.K.; Stout, L.D.; Folk, R.M.  (1981) Primary Eye Irrita-
            tion of MON 0139 to Rabbits: EHL 800260.  (Unpublished study
            received Jul 1, 1981 under 524-308; submitted  by  Monsanto Co.,
            Washington, D.C.; CDL:070170-P)

00077237 Branch, O.K.; Stout, L.D.; Folk, R.M.  (1981) Primary Skin Irri-
            tation of MON 0139 to Rabbits: EHL  800259.  (Unpublished study
            received Jul 1, 1981 under 524-308; submitted  by  Monsanto Co.,
            Washington, D.C.; CDL:070170-Q)
                                                         191

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                   REGISTRATION STANDARD BIBLIOGRAPHY
      Citations Considered to be Part of the Data Base Supporting
               Registrations Under the Glyphosate Standard


  MRID            CITATION

00077238 Dubelman, S.; Steinmetz, J.R. (198l) Glyphosate Residues in Water
            following Application of Roundup Herbicide to Flowing Bod-
            ies of Water:  MSL-1486.  Final  rept.  Includes method dated
            Sep 4, 1980.  (Unpublished study received Jul 1, 1981 under
            524-308; prepared in cooperation with Analytical Biochemistry
            Labs, submitted by Monsanto Co., Washington D.C.; CDL:070170-R)

00077301 Monsanto Company  (1975) Residue Results.  (Compilation; unpublished
            study, including published data, received Mar 11, 1976 under
            524-308; CDL:095141-A)

00078619 Shirasu, Y.; Moriya, M.; Ohta, T.  (1978) Microbial  Mutagenicity
            Testing on CP67573 (Glyphosate).  (Unpublished study received
            Apr 25, 1979 under 524-308; prepared by Institute of Environ-
            mental Toxicology, Japan, submitted by Monsanto Co., Washington,
            D.C.; CDL:238233-A)

00078620 Kier, L.D.; Flowers, L.J.; Hannah,  L.H. (1978) Final Report on
            Salmonella Mutagenicity Assay of Glyphosate: Test No. LF-78-161.
            (Unpublished study received Apr  25, 1979 under 524-308; sub-
            mitted by Monsanto Co., Washington, D.C.; CDL:238233-B)

00078655 Thompson, C.M.; Griffen, J.; Boudreau, P. (1980) Acute Toxicity of
            MON 2139 NF-80W (AB-80-363) to  Rainbow Trout (Salmo gairdne-
            ri): Static Acute Bioassay Report #26316.  (Unpublished
            study received Jul 1, 1981 under 524-308; prepared by Analytical
            Bio Chemistry  Laboratories, Inc., submitted by Monsanto Co.,
            Washington, D.C.; CDL:070171-B)

00078656 Thompson, C.M.; Griffen, J.; (1980) Acute Toxicity of MON 2139 NF-
            80W (AB-80-364) to Bluegill Sunfish (Lepomis macrochirus):
            Static Acute Bioassay Report #26315.  (Unpublished study re-
            ceived Jul 1,  1981 under 524-308; prepared by Analytical Bio
            Chemistry Laboratories, Inc., submitted by Monsanto Co., Wash-
            ington, D.C.;  CDL:070171-C)

00078657 Forbis, A.D.; Boudreau, P. (1980)  Acute Toxicity of MON 2139-NF-80W
            (AB-80-365) to Daphnia magna: Static Acute Bioassay Report
            #26317.  (Unpublished study received Jul  1, 1981 under 524-308;
            prepared by Analytical Bio Chemistry Laboratories, Inc., submit-
            ted by Monsanto Co., Washington, D.C.; CDL-.070171-D)

00078658 Thompson, C.M.; Griffen, J.; Forbis, A.D. (1980) Acute Toxicity of
            MON 2139 NF-80-AA (AB-80-367) to Rainbow Trout (Salmo gaird-
            neri): Static  Acute Bioassay Report #26319.  (Unpublished
            study received Jul 1, 1981 under 524-308; prepared by Analytical
            Bio Chemistry  Laboratories, Inc., submitted by Monsanto Co.,
            Washington, D.C.; CDL:070171-E)

                                                           1 92
                                  -10-                      ' *-

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                      OFFICE OF PESTICIDE PROGRAMS
                   REGISTRATION STANDARD BIBLIOGRAPHY
      Citations Considered to be Part of the Data Base Supporting
               Registrations Under the Glyphosate Standard
  MRID            CITATION
                                            V
00078659 Thompson, C.M.; Griffen, J. (1980) Acute Toxicity of MON 2139-NF-
            80-AA (AB-80-368) to Bluegill  Sunfish (Lepomis macrochirus):
            Static Acute Bioassay Report #26318.  (Unpublished study re-
            ceived Jul  1, 1981 under 524-308; prepared by Analytical Bio
            Chemistry Laboratories, Inc.,  submitted by Monsanto Co., Wash-
            ington, D.C.; CDL:070171-F)

00078660 Boudreau, P.;  Forbis, A.D. (1980) The Acute Toxicity of MON 2139
            NF-80-AA (AB-80-369) to Daphnia magna:  Static Acute Bioassay
            Report #26320.  (Unpublished study received Jul  1, 1981  under
            524-308; prepared by Analytical Bio Chemistry Laboratories,
            Inc., submitted by Monsanto Co., Washington, D.C.; CDL:070171-G)

00078661 Thompson, C.M.; Griffen, J. (1981) Acute Toxicity of MON 0139 (Lot
            LURT 12011)  (AB-81-072) to Rainbow Trout (Salmo gairdneri):
            Static Acute Bioassay Report #27202.  (Unpublished study re-
            ceived Jul  1, 1981 under 524-308; prepared by Analytical  Bio
            Chemistry Laboratories, Inc.,  submitted by Monsanto Co., Wash-
            ington, D.C.; CDL:070171-H)

00078662 Griffen, J.; Thompson, C.M. (1981) Acute Toxicity of MON 0139 (Lot
            LURT 12011)  (AB-81-073) to Bluegill  Sunfish (Lepomis macro-
            chirus): Static Acute Bioassay Report #27201.  (Unpublished
            study received Jul 1, 1981 under 524-308;  prepared by Analytical
            Bio Chemistry Laboratories, Inc., submitted by Monsanto  Co.,
            Washington,  D.C.; CDL:070171-I)

00078663 Forbis, A.D.;  Boudreau, P. (1981) Acute Toxicity of MON 0139 (Lot
            LURT 12011)  (AB-81-074) to Daphnia magna:  Static Acute Bio-
            assay Report #27203.  (Unpublished study received Jul  1, 1981
            under 524-308; prepared by Analytical  Bio  Chemistry Laborato-
            ries, Inc.,  submitted by Monsanto Co.,  Washington, D.C.; CDL:
            070171-J)

00078664 Thompson, C.M.; Griffen, J. (1980) Acute Toxicity of MON-0139-X-77
            (AB-80-262)  to Rainbow Trout (Salmo gairdneri):  Static Acute
            Bioassay Report #26020.  (Unpublished study received Jul  1, 1981
            under 524-308; prepared by Analytical  Bio  Chemistry Laborato-
            ries, Inc.,  submitted by Monsanto Co.,  Washington, D.C.; CDL:
            070171-K)

00078665 Thompson, C.M.; Griffen, J. (1980) Acute Toxicity of MON-0139-X-77
            (AB-80-263)  to Bluegill Sunfish (Lepomis macrochirus):
            Static Acute Bioassay Report #26019.  (Unpublished study re-
            ceived Jul  1, 1981 under 524-308; prepared by Analytical  Bio
            Chemistry Laboratories, Inc.,  submitted by Monsanto Co., Wash-
            ington, D.C.; CDL:070171-L)
                                  -11-
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                   REGISTRATION STANDARD BIBLIOGRAPHY
      Citations Considered to be Part of the Data Base Supporting
               Registrations Under the Glyphosate Standard


  MRID            CITATION

00078666 Forbis, A.D.; Boudreau, P. (1980) Acute Toxicity of MON-0139-X-77
            (AB-80-264) to Daphnia magna: Static Acute Bioassay Report
            #26021.  (Unpublished study received Jul  1, 1981 under 524-308;
            prepared by Analytical  Bio Chemistry Laboratories, Inc., submit-
            ted by Monsanto Co., Washington, D.C.; CDL:070171-M)

00078823 Monsanto Company (1978) Glyphosate Residues  in Tea Leaves following
            Postemergent Directed Treatment with Roundup Herbicide:
            MSL-0908.  (Unpublished study received Jun 17, 1981 under 524-
            308; CDL:245567-A)

00078824 Monsanto Company (1980) Glyphosate Residues  in Brewed and Instant
            Tea following Postemergent Directed Treatment in Tea  Plantations
            with Roundup Herbicide: MSL-1582.  (Unpublished study re-
            ceived Jun 17, 1981 under 524-308; CDL:245567-B)

00081674 Schroeder, R.E.; Hogan, G.K. (1981) A Three-generation Reproduction
            Study with Glyphosate in Rats: Project No. 77-2063.  (Unpub-
            lished study received Sep 22, 1981 under  524-308; prepared by
            Bio/dynamics, Inc., submitted by Monsanto Co., Washington, D.C.;
            CDL:245909-A)

00093879 Lankas, G.R.; Hogan, G.K.  (1981) A Lifetime  Feeding Study of
            Glyphosate (Roundup Technical) in Rats:  Project No. 77-
            2062.  (Unpublished study received J.an 20, 1982 under 524-308;
            prepared by Bio/dynamics, Inc., submitted by Monsanto Co.,
            Washington, D.C.; CDL:246617-A; 246618;  246619; 246620; 246621)

00094971 Grabiak, M.C.; Malik, J.M.; Purdum, W.R. (1981) A Reinvestigation
            of the Static Exposure of Channel Catfish to 14C-Labeled Gly-
            phosate, N-(Phosphonomethyl) Glycine: Report No. MSL-2056.  (Un-
            published study, including final bioconcentration report no.
            27497, received Mar 2, 1982 under 524-308; submitted  by Monsanto
            Co., Washington, D.C.;  CDL:246876-A)

00098460 Johnson, D.E.; Nair, K.P.C.; Riley, J.H.; et al. (1982)  21-day
            Dermal Toxicity Study in Rabbits: 401-168; Monsanto No. IR-81-
            195.  (Unpublished study received Apr 12, 1982 under  524-308;
            prepared by International Research and Development Corp., sub-
            mitted by Monsanto Co., Washington, D.C.; CDL:247228-A)

00105995 Street, R. (1982) Letter sent to R. Taylor dated Jul 6,  1982:
            Roundup herbicide: Addendum to pathology  report for a three-
            generation reproduction study in rats with glyphosate.  (Unpub-
            lished study received Jul 7, 1982 under  524-308; submitted by
            Monsanto Co., Washington, DC; CDL:247793-A)

                                  -12-
                                                         194

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                      OFFICE OF PESTICIDE PROGRAMS
                   REGISTRATION STANDARD BIBLIOGRAPHY
      Citations Considered to be Part of the Data Base Supporting
               Registrations Under the Glyphosate Standard


  MRID            CITATION

00108097 Rueppel, M.;  Suba, L.; Conoyer, M.;vet al. (1973) Final  Report on
            CP 67573,  Residue and Metabolism: Part 10: The Metabolism of
            CP 67573  in Soybeans, Cotton, Wheat, and Corn: Agricultural
            Research  Report No. 304.  (Unpublished study received Nov 12,
            1973 under 4G1444; submitted by Monsanto Commerical  Products
            Co., St.  Louis, MO; CDL:093849-B)

00108098 Colvin, L.;  Miller, J.; Marvel, J. (1973)  Final  Report  on CP 67573
            Residue and Metabolism: Part 8: The Gross Metabolism of ... (CP
            67573-14C) in the Laboratory Rat following a Single  Dose: Agri-
            cultural  Research Report No. 297.  (Unpublished study received
            Nov 12, 1973 under 4G1444; submitted by Monsanto Commercial
            Products  Co., St. Louis, MO; CDL:093849-C)

00108099 Colvin, L.;  Miller, J.; Marvel, J. (1973)  Final  Report  on CP 67573
            Residue and Metabolism: Part 9: The Gross Distribution of ... CP
            67573-14C  in the Rabbit: Agricultural  Research Report No. 298.
            (Unpublished study received Nov 12, 1973 under 4G1444; sub-
            mitted by  Monsanto Commercial Products Co., St. Louis, MO; CDL:
            093849-D)

00108100 Colvin, L.;  Moran, S.; Miller, J.; et al.  (1973) Final  Report on
            CP 67573  Residue and Metabolism: Part 11: The Metabolism of
            ... CP 50435-14C in the Laboratory Rat: Agricultural  Research
            Report No. 303.  (Unpublished study received Nov 12, 1973 under
            4G1444; submitted by Monsanto Commercial  Products Co., St.
            Louis, MO; CDL:093849-E)

00108101 Moran, S.; Colvin, L.; Rueppel, M.; et al. (1973) Final  Report on
            CP 67573  Residue and Metabolism: Part 12: The Isolation and
            Identification of the Metabolites of CP 67573-14C Excreted by
            the Laboratory Rat: Agricultural Research Report No. 306.  (Un-
            published  study received Nov 12, 1973 under 4G1444;  submitted
            by Monsanto Commercial  Products Co., St. Louis, MO;  CDL:
            093849-F)

00108107 Fink, R. (1973) Final Report: Eight-day Dietary LC50—Mallard
            Ducks: Technical CP67573: Project No. 241-107.  (Unpublished
            study received Jul 12,  1974 under 5F1536; prepared by Environ-
            mental Sciences Corp.,  submitted by Monsanto Co., Washington,
            DC; CDL:094171-I)

00108110 Bentley, R.  (1973) Acute Toxicity of Roundup (Technical) to Atlan-
            tic Oyster (Crassostrea virginica).  (Unpublished study received
            Jul 12, 1974 under 5F1536; prepared by Bionomics, Inc., sub-
            mitted by  Monsanto Co., Washington, DC; CDL:094171-L)

                                  -13-
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                      OFFICE OF PESTICIDE PROGRAMS
                   REGISTRATION STANDARD BIBLIOGRAPHY
      Citations Considered to be Part of the Data Base Supporting
               Registrations Under the Glyphosate Standard


  MRID            CITATION

00108111 Bentley, R. (1973) Acute Toxicity of Roundup (Technical) to Grass
            Shrimp (Palaemonetas vulgaris) and Fiddler Crab (Uca pagilator).
            (Unpublished study received Jul  12, 1974 under 5F1536; prepared
            by Bionomics, Inc., submitted by Monsanto, Co., Washington, DC;
            CDL:094171-M)

00108115 Lauer, R.; Cowell, J.; Stranz, J.;  et al. (1974) Final  Report on
            CP 67573, Residue and Metabolism: Part 18: Determination of Res-
            idues in Meat, Milk and Eggs: Agricultural Research  Report
            No. 326.  (Unpublished study received Jul  12, 1974 under 5F1536;
            submitted by Monsanto Co., St. Louis, MO;  CDL:094180-A)

00108116 Colvin, L.; Miller, J.; Marvel, J.  (1973) Final  Report  on CP 67573
            Residue and Metabolism: Part 13: The Dynamics of Accumulation
            and Depletion of Orally Ingested N-Phosphonomethylglycine-14C:
            Agricultural Research Report No. 309.  (Unpublished  study re-
            ceived Jul  12, 1974 under 5F1536; submitted by Monsanto Co.,
            St. Louis,  MO; CDL:094180-C)

00108129 Monsanto Co. (1976) Residue Studies and Methods  of Analysis for Use
            of Glyphosate in Pome Fruit Orchards.  (Compilation; unpublished
            study reeived Sep 7, 1976 under  524-308; CDL:095269-C)

00108132 Cowell, J.; Lottman, C.; Cable, M.; et al.  (1976) Determination
            of Roundup  Herbicide Residues in Raisins:  Report No. 440.  Final
            rept.  (Unpublished study received Jan 11, 1977 under 524-308;
            submitted by Monsanto Co., Washington, DC; CDL:095703-A)

00108133 Monsanto Co. (1976) Residue Studies in Green  and Dry Alfalfa:
            Metabolism  Studies in Pasture Crops: Glyphosate.  (Compila-
            tion; unpublished study received Jan 11, 1977 under  524-308;
            CDL:095704-A)

00108140 Monsanto Co. (1975) Glyphosate Residue and  Metabolism Studies in
            Sugarcane and Soils.  (Compilation; unpublished study received
            Jul 1, 1976 under 6G1826; CDL:095972-B)

00108144 Monsanto Co. (1977) Study: Residue  and Metabolism Analyses of
            Roundup on  Specific Foodstuffs.   (Compilation; unpublished
            study received Feb 14, 1978 under 524-EX-44;  CDL:096321-A)

00108147 Monsanto Co. (1977) Residue and Metabolism: Roundup on  Forage
            Grasses, Legumes and Pasture Crops.  (Unpublished study re-
            ceived May  9, 1978 under 524-308; CDL:097094-B)


                                  -14-

                                                         196

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                   REGISTRATION STANDARD BIBLIOGRAPHY
      Citations Considered to be Part of the Data Base Supporting
               Registrations Under the Glyphosate Standard


  MRID            CITATION
                                             V
00108149 Cowell, J.; Jordan, L.; Kramer, R.; et al. (1976) Glyphosphate Res-
            idues in Avocados following Post-directed Treatments with Round-
            up Herbicide: Report No. 447.  Final  rept.  (Unpublished study
            received Nov 15, 1977 under 524-308;  prepared in cooperation
            with Univ. of California—Riverside,  Dept. of Plant Sciences,
            submitted by Monsanto Co., Washington,  DC; CDL:096631-A)

00108151 Monsanto Co. (1976) Residue, Uptake and  Metabolism Studies: Round-
            up.  (Compilation; unpublished study  received Dec 22, 1977 un-
            der 524-EX-43; CDL:096684-A)

00108153 Monsanto Agricultural Products Co. (1975)  Residues: Glyphosate on
            Soybeans & Cotton.  (Compilation; unpublished study received
            Jun 21, 1977 under 7F1971; CDL:096191-A)

00108159 Monsanto Co. (1977) Residue and Metabolism Studies: Roundup.
            (Compilation; unpublished study received  Oct 25, 1977 under
            524-308; CDL:096398-A)

00108168 Monsanto Co. (1977) Residue Studies and  Methods of Analysis for
            the Use of Glyphosate as a Sugarcane  Ripener.  (Compilation;
            unpublished study received Aug 30,  1978 under 524-330;  CDL:
            097402-C)

00108171 EG & G", Bionomics (1975) Chronic Toxicity  of Glyphosate to the Fat-
            head Minnow (Pimephales promelas, Rafinesque).  (Unpublished
            study received Dec 27, 1978 under 524-308; submitted by Monsanto
            Co., Washington, DC; CDL:097759-B)

00108172 McAllister, W.; Forbis, A. (1978) Acute  Toxicity of Technical  Gly-
            phosate (AB-78-201) to Daphnia magna.  (Unpublished study re-
            ceived Dec 27, 1978 under 524-308;  prepared by Analytical Bio-
            Chemistry Laboratories, Inc., submitted by Monsanto Co., Wash-
            ington, DC; CDL:097759-C)

00108173 Monsanto Co. (1978) Residue Studies for  Use  of Roundup Herbicide in
            Aquatic Situations.  (Compilation;  unpublished study received
            Dec 27, 1978 under 524-308; CDL:097760-A; 097761; 097762)

00108174 Monsanto Co. (1975) Efficacy of Roundup  on Corn and Other  Grain.
            (Compilation; unpublished study received  Dec 3, 1975 under
            5F1536; CDL:097859-A)

00108175 Monsanto Co. (1979) Residue Studies—Bananas; Olives:  Roundup.
            (Compilation; unpublished study received  Jun 20, 1979 under
            524-308; CDL:098332-A)

                                  -15-
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                      OFFICE OF PESTICIDE PROGRAMS
                   REGISTRATION STANDARD BIBLIOGRAPHY
      Citations Considered to be Part of the Data Base Supporting
               Registrations Under the Glyphosate Standard


  MRID            CITATION

00108176 Monsanto Co. (1975) Residue Studies^and Methods of Analysis for
            Pre-emergent Use of Glyphosate in Cotton.  (Compilation; un-
            published study received May 20, 1976 under 6F1798; CDL:
            098511-A)

00108186 Monsanto Co. (1976) Residue Studies and Methods of Analysis for
            Use of Glyphosate in Pome Fruit Orchards.  (Compilation; unpub-
            lished study received Sep 7, 1976 under 524-308; CDL:228995-B)

00108192 Brightwell, B.; Malik, J. (1978) Solubility, Volatility, Adsorption
            and Partition Coefficients, Leaching and Aquatic Metabolism of
            MON 0573 and MON 0101: Report No. MSL-0207.  Final  rept.  (Un-
            published study received Jun 12, 1978 under 524-308; submitted
            by Monsanto Co., Washington, DC; CDL:234108-A)

00108200 Grapenthien, N.; Jenkins, D.; (1973) Report to ...: Milk and Tissue
            Residue Study with ... CP 67573 in the Cow: IBT No. 632-03894.
            (Unpublished study received Jun 21, 1978 under 524-308; pre-
            pared by Industrial Bio-Test Laboratories, Inc., submitted by
            Monsanto Co., Washington, DC; CDL:234152-A)

00108203 Cowell, J.; Kramer, R.; Lottman, C.; et al. (1978) Residues in
            Crops following Spot Treatments with Roundup Herbicide: Report
            No. MSL-0282.  Final rept.  (Unpublished study received Jul 11,
            1978 under 524-308; submitted by Monsanto Co., Washington, DC;
            CDL:234319-B)

00108204 Fink, R.; Beavers, J.; Brown, R. (1978) Final  Report:  Acute Oral
            LD50~Bobwhite Quail: Technical  Glyphosate: Project No. 139-
            140.  (Unpublished study received Jul  14, 1978 under 524-308;
            prepared by Wildlife International, Ltd. and Washington College,
            submitted by Monsanto Co., Washington, DC;  CDL:234395-A)

00108205 McAllister, W.; Forbis, A.  (1978)  Acute Toxicity of Technical
            Glyphosate to Bluegill Sunfish  (Lepomis  macrochirus): Static
            Acute Bioassay Report.  (Unpublished study received Jul 14, 1978
            under 524-308; prepared  by Analytical  Bio Chemistry Laborato-
            ries, Inc., submitted by Monsanto Co., Washington,  DC; CDL:
            234395-B)

00108207 Fink, R.; Beavers, J. (1978) Final  Report:  One-generation Reproduc-
            tion study—Bobwhite Quail: Glyphosate Technical:  Project No.
            139-141.  (Unpublished study received Nov 13, 1978  under
            524-308; prepared by Wildlife International, Ltd.,  submitted by
            Monsanto Co., Washington, DC; CDL:235924-B)



                                                           1 98

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                   REGISTRATION STANDARD BIBLIOGRAPHY
      Citations Considered to be Part of the Data Base Supporting
               Registrations Under the Glyphosate Standard


  MRID            CITATION

00108231 Conkin, R.;  Serdy, F,; Street,  R.  (1979) A Short  Residue Method
            for Glyphosate, Active Ingredient in  Roundup Herbicide:  MSL-
            0838.   (Unpublished study received Jul  30, 1979  under 524-308;
            submitted by Monsanto Co., Washington, DC; CDL:238888-A)


00109271 Monsanto  Co. (19??)  Crop Residues  and Tolerances.   (Unpublished
            study  received Apr 9, 1982 under KS 82/1 for Monsanto; CDL:
            247348-B)

00111945 Monsanto  Co. (1976)  Residue  and Plant Metabolism  Studies.  (Compi-
            lation;  unpublished study received Dec 8, 1976  under 524-308;
            CDL:095633-A)

00111949 Danhaus,  R.; Kramer, R.  (1978)  Glyphosate Residues  in  Stone Fruit
            following Postemergent Directed Treatments with  Roundup Herbi-
            cide:  Report No.  MSL-0454.  Final  rept.  (Unpublished study  re-
            ceived Nov 20, 1978 under 524-EX-47;  prepared  in cooperation
            with Analytical  Development  Corp., submitted by  Monsanto Co.,
            Washington, DC; CDL:097636-A)

00111953 Fink, R.; Beavers, J. (1978)  Final  Report: One-generation Reproduc-
            tion Study—Mallard Duck:  Glyphosate  Technical:  Project No.
            139-143.   (Unpublished study received Nov 13,  1978  under
            524-308;  prepared by Wildlife International  Ltd., submitted  by
            Monsanto  Co.,  Washington, DC;  CDL:235924-A)

00122715 Steinmetz,  J.; Cowell, J. (1982)  Glyphosate Residues in Wheat Grain
            following Ropewick Wiper  Treatment with Roundup  Herbicide:
            MSL-2569.  (Unpublished study received Dec 17,  1982 under 524-
            308; submitted by Monsanto Co., Washington,  DC;  CDL-.071296-A)

00124760 Forbis, A.;  Boudreau, P.; Cranor,  W. (1982) Dynamic 96-hour Acute
            Toxicity of Roundup (AB-82-33)  to Bluegill Sunfish  (Lepomis
            macrochirus):  Dynamic Acute Bioassay  Report  #28746.  (Unpub-
            lished study received Dec 27, 1982 under 524-308; prepared by
            Analytical Bio-Chemistry Laboratories, Inc., submitted by
            Monsanto Co.,  Washington, DC; CDL:249159-A)

00124762 Forbis, A.; Boudreau, P.; Schofield, M.  (1982)  Dynamic 48-hour
            Acute Toxicity of Roundup (AB-82-035) to Gammarus pseudolim-
            naeus: Dynamic Acute Bioassay Report  #28747.  (Unpublished
            study received Dec 27, 1982 under 524-308; prepared by Analyti-
            cal Bio-Chemistry Laboratories, Inc., submitted  by  Monsanto
            Co., Washington, DC; CDL:249159-C)


                                  -17-                      199

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                        OFFICE OF PESTICIDE PROGRAMS
                     REGISTRATION STANDARD BIBLIOGRAPHY
        Citations  Considered to be Part of the Data Base Supporting
                 Registrations Under the Glyphosate Standard


    MRID            CITATION

  00124763 McAllister,  W.;  McKee, M.; Schofield,  M.; et alI.  (1982) Chronic
              Toxicity  of Glyphosate (AB-82-036)  to Daphnia  magna under Flow-
              through Test  Conditions:  Chronic Toxicity Final  Report ABC
              #28742.  (Unpublished study received Dec 27,  1982 under 524-308;
              prepared  by Analytical  Bio-Chemistry Laboratories, Inc., sub-
              mitted by Monsanto Co., Washington, DC; CDL:249160-A)

  00130406 Knezevich, A.; Hogan, G. (1983)  A Chronic Feeding Study of Glypho-
              sate (Roundup Technical)  in Mice:  Project No.  77-2061: BDN-77-
              420.  Final  rept.  (Unpublished study received Aug 17, 1983 un-
              der  524-308;  prepared by  Bio/dynamics, Inc., submitted by Mon-
              santo Co., Washington, DC; CDL:251007-A; 251008;  251009; 251010;
              251011; 251012; 251013; 251014)

  00132681 Li, A.; Kier, L.; Folk, R. (1983)  CHO/HGPRT Gene  Mutation Assay
              with Glyphosate: EHL Study No.  ML-83-155.  Final  rept.  (Un-
              published study received  Nov  15, 1983 under 524-308; submitted
              by Monsanto Co., Washington,  DC; CDL:251737-B)

  00132683 Li, A.; Kier, L.; Folk, R. (1983)  In vivo Bone Marrow Cytogenetics
              Study of  Glyphosate in Sprague-Dawley Rats: Study No. 830083.
              (Unpublished  study received Nov 15, 1983 under 524-308; submit-
              ted  by Monsanto Co., Washington, DC; CDL:251737-D)

  00132685 Ridley,- W.,  Dietrich, M.; Folk,  R.; et al. (1983) A  Study of the
              Plasma and Bone Marrow Levels of Glyphosate following Intraperi-
              toneal  Administration in  the  Rat: Study No. 830109.  (Unpublish-
              ed study  received Nov 15, 1983 under 524-308;  submitted by Mon-
              santo Co., Washington, DC; CDL-.251737-F)

  00132686 Williams, G.; Tong, C.; Dirks, R.; et  al. (1983)  The Hepatocyte
              Primary Culture/DNA Repair Assay on Compound JJN-1020 Using Rat
              Hepatocytes in Culture: NDI/In  vitro Facility  Experimental
              No.  083183A;  Sponsor Order No.  AH-83-181.  (Unpublished study
              received  Nov  15, 1983 under 524-308; prepared  by  Naylor Dana
              Institute for Disease Prevention, submitted by Monsanto Co.,
              Washington, DC; CDL:251737-G)

GS0178-003 Suba, L. (1976)  Metabolism of CP67573  in Representative Vegetables
              and  Rotation  Crops: Final  Report No. 406.  Unpublished study
              prepared  by Monsanto Agricultural Research Dept.   57 p.

GS0178-004 Brightwell,  B. (1978) Bioaccumlation and Metabolism  of Glyphosate
              in Channel  Catfish (Ictalurus punctatus: Final  Report No.
              MSL-0381.  Unpublished study  prepared by Monsanto Agricultural
              Research  Dept.  34 p.
                                    -18-
200

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                        OFFICE OF PESTICIDE PROGRAMS
                     REGISTRATION STANDARD BIBLIOGRAPHY
        Citations Considered to be Part of the Data Base Supporting
                 Registrations Under the Glyphosate Standard


    MR ID            CITATION

GS0178-014 Lauer, R.;  Cowell, J.; Briggs, L.;  "et al. (1974)  Roundup and
              Metabolite Residue Method Development for Animal  Tissues and
              Products:  Appendix C.   Unpublished study prepared by
              Monsanto.   20 p.

GS0178-017 Monsanto Co.  (1976) Analytical  Residue Method for N-nitroso-N-
              phosphonomethyl  Glycine in Water:  Method D.  Unpublished
              method.   7 p.

GS0178-018 Monsanto Co.  (1978) Analytical  Residue Method for N-nitrosoglyphosate
              in  Water:  Method 3.  Unpublished Method.  20 p.

GS0178-019 Storherr,  R.  (1980) Letter sent to  E. Zager dated Sept. 19,
              1980: Glyphosate HPLC  Method trial on tomatoes and cottonseed.
              3 p.

GS0178-020 Storherr,  R.  (1981) Letter sent to  M. Nelson dated  Jan 19, 1981:
              Method  trial  on PP #OF2329, glyphosate in or on  peanuts, by
              an  HPLC  procedure.  3  p.

GS0178-022 Zee, K.  (1975)  Memorandum to J. Cummings dated Nov  1, 1975:  PP
              #5F1536.   Method tryout for glyphosate on soybeans.  2 p.

GS0178-023 Zee, K.  (1977)  Memorandum to J. Cummings dated Feb  9, 1977:  PP
              #6F1733  and  6F1758.  Method tryout for glyphosate in beef
              liver.   2  p.

GS0178-025 Folmar,  L.;  Sanders, H.;  Julin, A.  (1979) Toxicity  of the
              herbicide  glyphosate and  several  of its formulations to fish
              and aquatic  invertebrates.  Arch.  Environm. Contam. Toxicol.
              8:269-278.

GS0178-028 Monsanto Co.  (1976) Information to  Support Establishment of a
              Food  Additive Tolerance for Glyphosate in Palm Oil:  Special
              Report  No. 424.  Vol  1 of 1, Sections A-J.  Unpublished
              study.   41 p.
                                                         201

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                IV.  FORMS APPENDICIES
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

EPA Form 8580-    Product Specific Data Report (End-Use Products)

EPA Form 8580-    Formulator's Exemption Statement
                                           202

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                                                                                    OMB Approvtl No. 20O&O463
                   FIFHA SECTION 3(C)(2)(8) SUMMARY SHEET
                                                                                            EPA REGISTRATION NO.
  PRODUCT NAME
  APPLICANTS NAME
                                                                                            DATE GUIDANCE DOCUMENT ISSUED
   With respect to the requirement to submit "generic" data imposed by th« FIFRA section 3(CI(2H8) notice contained in ths referj
   Guidance Document. I *m responding hi the following manner
         I. .1 will submit dan in a timely manner to at iffy the fallowing requirements. If the ten procedures I will UK deviate from ior are not
           tpecified in) the Registration Guidelines or the Protocols contained in the Reports of Expert Groups to the Chemicals Grouo. OECO
           Chemicals Testing Programma, I enclose the protocols that I will use:
     O 2. I have anttrtd 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 protocols, will be submitted to EPA by:
   NAME OF OTHER REGISTRANT
        2.  I inclose a completed "Certification of Attempt to Enter Into an Agreement with Other Registrants for Development of Can" wi
           respect to the following data requirements:
     C 4.  I rtquest ttiat you amend my registration by deleting the following uses (this option if not available to applicants lor new products):
     D 5. I request voluntary cancellation of the registration of th« product. (Th« option « not available to applicants for new products.)
REGISTRANTS AUTHORIZED REPRESENTATIve
SIGNATURE
ETA Fomi 8680-1
                                                                                                               DATE
                                                                                203

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                                                                                   OMB Appro** No. 2OO&O468.
CERTIFICATION OF ATTEMFT TO ENTER
INTO AN AGREEMENT WITH OTHER REGISTRANTS
(To qurtfr. certify ALL *»" **»" FOR DEVELOPMENT OF DATA
1. 1 am duly authorized to represent the following firm(t) who «r« subject to the require-
ments of • Notice under FIFRA Section 3(c)(2)(6) contained in a Guidance Document
to submit data concerning the active ingredient:
NAME OF FIRM
*•



/
ACTIVE INGRCOIENT
Ef A COMPANY NUMBER


1
!
(Th« firm or group of firms is referred to below as "my firm".) i
  2. My firm it willing to develop and submit the data as required by that Notice, if necessary. However, my firm would prefer to ente
     into an agreement with one or more other registrants to develop jointly, or to share in the cost of developing, the following requiret
     items or data:
  3.  My firm has offered in writing to enter into such an agreement. Copies of thr offerj arc attached. Thai offer was irrevocable and included in offer to be
     bound by an arbitration decision under FIFRA Section 3(c)(2)(B)(iii) if final agreement on all terms could not be reached otherwise. This offer was made
     to the following firm(s) on the following dete(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 registratkxi(s) of my firm's product (si. if any of the firms named in paragraph (3) above
    have agreed to submit the data listed in paragraph (2) above in accordance with the Notice. .1 understand EPA will promptly inform
    me whether  my  firm must submit data to avoid  suspension of  its registration^) under FIFRA Section 3(cl(2)(8r. (This statement
    does not apply to applicants for new products.)  I give EPA permission to disclose this statement upon request.
 rrpEO NAME
EM Farm OStOt (10-C2)
                                                       SIGNATURE
                                                                                                            DATE
                                                                           204

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Registration No.
 PRODUCT SPECIFIC DATA REPORT



	Guidance Docunent for_



                   -  ,  - Date
Registration
Guideline No.
§158.20
PRODUCT
CHEMISTRY
61-1
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 point
Density, bulk-
density, or
specific gravity
Solubility
Vapor pressure
Dissociation
constant
Octanol/water
partition
coefficient
cH
Test not
required
for my
product
listed
above
(check
below)


















I am complying with
data requirements by
Citing MRID#


















Submit-
ting
Data
(At-
tached)


















(For EPA Use Only)
Accession Numbers
Assigned
















-

                                              205

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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
81r3
81-4
81-5
81-6
Name of Test
Stability
Oxidizing/ reducing
reaction
Planmablllty
Explodabllity
Storage stability
Viscosity
Mlscibllity
Corrosion
characteristics
Dielectric break-
down voltage

Acute oral LD-50,
rat
Acute dermal
LD-50
Acute Inhalation,
LC-50 rat
Primary eye
irritation, rabbit
Primary dermal
irritation
Dermal sensitiza-
tion
Test not
required
for my
product
listed
above
(check
below)
















I am complying with
data requirements by
V
Citing MRID#
















Submit-
ting
Data
(At-
tached)
















(For EPA Dse Only)
Accession Nunbers
Assigned















,
206

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                      PORMULATOR'S  EXEMPTION STATEMENT
                              (40 CFR 152.85)

 EPA File  Symbol/Reg.  No. 	 Product Name

 Applicant's Name and  Address 	
As an authorized representative of the applicant for registration of the
product identified above, I hereby certify that:

   (1)  This product contains the active ingredient(s):  	
   (2)  Each active ingredient  listed in paragraph (1)  is present solely
as the result of the incorporation  into the product (during formulation or
packaging)  of another product which contains that active ingredient, which
is registered under FIFRA sec.  3, and which is  purchased by us from another
producer.

   (3)  Indicate by circling (A) or (B)  below which paragraph applies:

   (A)  An  accurate Confidential Statement  of Formula  (EPA Form 8570-4) for
   the above identified product  is  attached to  this statement.  That formula
   statement indicates, by company  name,  registration  number and product
   name, the source of the active ingredient(s)  listed  in paragraph (1).

                                 OR

   (B)  The Confidential Statement  of  Formula dated 	on file  with
   the EPA  is complete, current and accurate  and  contains the information
   reguired on the  current CSF Form No. 8570-4.   The registered source(s)
   of  the active  ingredient(s)  listed  in paragraph  (1)  is/are listed below:

   Active ingredient               Source:   Product name and Reg.  No.
                           Signature

   nate           	      Title
   EPA Form            (April  1985)                       Or\7

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