SEPTEMBER 1983
STATUS REPORT
on
REBUTTABLE PRESUMPTION AGAINST REGISTRATION (RPAR) OR
SPECIAL REVIEW PROCESS
REGISTRATION STANDARDS
and
THE DATA CALL IN PROGRAMS
OFFICE OF PESTICIDE PROGRAMS (TS-767C)
U. S. ENVIRONMENTAL PROTECTION AGENCY
401 M. STREET, S. W.
WASHINGTON, D.C. 20460
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TABLE OF CONTENTS
RPAR1 s Issued 1
PRE-RPAR Review 5
Final Actions (Voluntary Cancellations) 6
Notice of Intent to Cancel/Suspend 8
Notice of Intent to Register (Returned to Registration Div.) 10
RPAR's Completed 16
Registration Standards Development - Data Collection 25
Registration Standards Development - Data Evaluation and
Development of Regulatory Position 27
Registration Standards Issued 30
Data Call In 37
t
Index of Chemicals Included in Status report 46
Prepared by
Registration Support and
Emergency Response Branch
Registration Division
(703) 557-7700
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REGISTRATION DIVISION
DIRECTOR
DEPUTY DIRECTOR
Insecticide-Rodenticide
Branch
Fungicide-Herbicide
Branch
Disinfectants Branch
Special Review Branch
Registration Support and
Emergency Response Branch
DATA CALL IN PROGRAM (PM 51)
PM 12, Jay Ellenberger
PM 15, George LaRocca
PM 16, William Miller
PM 17, Timothy Gardner
PM 21, Henry Jacoby
PM 23, Richard Mountfort
PM 25, Robert Taylor
PM 31, John Lee
PM 32, Arturo Castillo
Douglas D. Campt
Robert V. Brown
Herbert Harrison
James Akerman
Juanita Wills
Paul Lapsley
Ferial Bishop
Geraldine Werdig
(703) 557-7760
(703) 557-7760
(703) 557-2200
(703) 557-1650
(703) 557-3661
(703) 557-7420
(703) 557-7700
(703)
(703)
(703)
(703)
(703)
(703)
(703)
(703)
(703)
(703)
557-7436
557-2386
557-2400
557-2600
557-2690
557-1900
557-1830
557-1800
557-3675
557-3965
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PREFACE
This publication contains: 1) an alphabetical listing of all chemicals which have been, or are
being, handled under the Rebuttable Presumption Against Registration [RPAR] process, (revisions
to the process and name change to Special Review are planned), 2) an alphabetical listing of the
chemicals which have been through or are now active in the Registration Standard development
process, and 3) identification by cluster of the chemicals which have been through or are being
processed in the Data Call-in program. These processes are managed by the Registration Division,
Office of Pesticide Programs, Office of Pesticides and Toxic Substances, EPA.
This listing is intended for internal use and is updated semi-annually. Users of this
document are encouraged to contact the appropriate PM or Branch Chief, as noted, if they have
any questions or corrections regarding the entries in this listing.
Sections of the law referred to in this document are from the Federal Insecticide,
Fungicide and-Rodenticide Act (FIFRA) as amended 7 U.S.C. Section 136a(c)(2)(B).
All chemicals are listed by the names under which they were or are being reviewed. Other widely
used common or chemical names may also appear in the Index.
Copies of most of the position documents (PD) and Registration Standards are available from the
National Technical Information Service (NTIS), U.S. Department of Commerce, 5285 Port Royal Road,
Springfield, Virginia, 22161 (703) 487-4600. The accession number and costs for paper copy
and/or microfiche are cited for those documents presently available from NTIS.
When requesting documents from the NTIS, state the name of the document, the NTIS
Accession Number, enclose proper payment (check'payable to NTIS) and provide a return
mailing address.
(/
RPAR PROCESS *
Definitions of the risk criteria that, when met or exceeded, can trigger RPAR analyses,
can be found in the Federal Register of July 3, 1975 (40 CFR 162.11). These risk criteria
are concerned with the following areas:
1. Acute Toxicity
2. Chronic Toxicity
A. Oncogenic
B. Mutagenic
* This process is undergoing revision via rulemaking and a
name change to "Special Review Process" is contemplated.
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3. Other Chronic Effects
A. Reproductive
(1) Fetotoxicity
(2) Teratogenicity
B. Spermatogenicity
C. Testicular Effects
D. Neurotoxicity
E. Others
4. Significant reduction in wildlife, reduction in endangered species, and reduction in
nontarget species.
5. Lack of emergency treatment or antidote.
RPAR CATEGORIES
The name of this process will be changed from "RPAR" to "Special Review" pursuant to the new
regulations which are planned for proposal in the near future. That is why for purposes of this
report the terms may be used interchangeably. This report is divided into a number of categories
to enable the reader to conveniently determine the current status of a particular pesticide.
Pre-RPAR -- This is the initial risk investigation phase that involves an intensive review of
the scientific studies of the chemical in question that suggest that the RPAR criteria may have
been exceeded. A validation of these studies of the chemical in question is conducted by Agency
scientists. During this period, the registrants of the pesticide are informed of the review and
are often requested to submit additional information. If "trigger studies" are found to be
valid, an effort is made to gather and preliminarily assess available information on the exposure
to the pesticide. If such data are not available, the Agericy extrapolates from models or analogs
and develops exposure assumptions to hypothesize the potential risk of the pesticide under
review. Major "trigger studies" undergo peer review (in accordance with Section 25e of FIFRA)
to confirm the EPA validation. Discussions are held with registrants and other interested
parties in an attempt to reduce exposure to acceptable levels. If the risk is reduced, or is
found through review to be acceptable, the RPAR review is terminated.
If risk is determined to be unacceptable, the validation of the "trigger studies" and the
combination of this hazard information with the exposure analysis produce the Agency's
preliminary position on the potential risk of the pesticide. The document describing this
position on risk is referred to as position document one (PD 1). Upon approval by the Agency, a
notice of the availability of the PD 1 along with a formal Notice of Rebuttable Presumption
Against Registration is published in the Federal Register.
ii
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Issuance of an RPAR—After a PD 1 is published, a 45 day period is allowed for comment
on the presumptions against registration presented in PD 1. A 60 day extension is granted,
if justified. Therefore, there is typically a 105 day period within which the Agency's
presumptions may be rebutted.
Risks may be rebutted by interested parties submitting to the Agency: (1) proof that the
study or studies upon which the presumption is based are not scientifically valid or (2)
proof that actual exposure to the compound will not cause the effects described. This phase
of the process can be characterized as focusing on the gathering of additional information
in the form of:
—rebuttal comments.
—additional information on risk.
—input from other agencies: primarily the United States Department of
Agriculture for information on benefits and exposure, and the United States
Department of Interior, Office of Endangered Species for information on the
implications of an environmental trigger.
In the event that all the triggers have been successfully rebutted, the pesticide is re-
turned to the registration process and the RPAR is terminated for all or some of the uses. The
results of this phase of the analysis is incorporated into a second position document (PD 2)
which states the Agency's regulatory action for the pesticide. Any new information surfaced
during the rebuttal period is, of course, incorporated. If the rebuttal is successful for all
or some of the uses, a PD 2 is published and becomes the final document of the RPAR process.
The Agency only produces and publishes a separate PD 2 in those cases where the rebuttal
has been successful. When the rebuttal is not successful^ the rebuttal assessment, the
risk analysis, the benefits analysis, risk/benefit synthesis and the proposed regulatory
position are presented in a document termed PD 2/3.
A PD 2/3 is composed of the
—introductory chapter which reviews the RPAR criteria which gave rise to the
RPAR on the pesticide in question,
—the risk analysis which reviews rebuttal comments, estimates exposure and calculates
risks for the registered uses of the pesticide,
—the benefit analysis which represents the impact of total cancellation of the
pesticide in question,
—the risk/benefit analysis of each of the regulatory options under considera-
tion for resolution of the RPAR, and
—the recommended regulatory position.
4
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The full range of regulatory options which are available under the law are examined. These
range from full registration to full cancellation. Between the two ends of the regulatory
spectrum are the options that deal with labeling changes, classification, and use restric-
tions. The impact of each of these options on the benefits and risk of each use of the
pesticide are considered. The recommended decision is that which presents the best balance
of risks and benefits in the interest of public health and the environment.
At the conclusion of the risk/benefit evaluation, the completed PD 2/3 receives Agency review.
Discussions may be held, with registrants and other interested parties. If the Assistant
Administrator for the Office of Pesticides and Toxic Substances approves this document, a
notice of preliminary determination and an announcement of the document's availability are
published in the Federal Register.
The FIFRA requires that the proposed decision (PD 2/3) be submitted to a Scientific
Advisory Panel for review of its scientific basis and to the Secretary of Agriculture for
comment. These comments, plus any industry or public comments on the proposed decision, are
evaluated. The Agency's assessment of these comments, including the final decision on the
regulatory action, are announced in the Federal Register. These are contained in publi-
cation PD 4 which is also announced in the Federal Register.
Activities After Completion of RPAR's—This document describes the status of those
chemicals that have, through a variety of means, concluded their RPAR analyses. This includes
chemicals which have been returned to the registration process, those which have been cancelled
or on which restrictions have been imposed, and those which are currently in administrative
hearings, being reviewed in court, etc.
REGISTRATION STANDARDS
The Registration Standards program is EPA's approach to the reassessment and reregistra-
tion of pesticide products as mandated by Congress in FIFRA Section 3 (g). The reassessment
involves a thorough review of the scientific data base underlying pesticide registrations and
an identification of essential but missing scientific studies which may not have been required
when the product was initially registered. It may also require new testing or retesting to
ensure the safety of the compound by contemporary scientific standards.
IV
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The standards process involves making broad regulatory decisions at one time for a group
of pesticide products containing the same active ingredient rather than on a product-by-
product basis. An estimated 600 standards will be developed representing most of the
35,000 currently registered pesticide products. This approach to reregisration is
intended to simplify and streamline the regulatory process for both the Agency and pesti-
cide registrants and to assure the public that all registrations are supported by a
complete and valid scientific data base.
To establish the sequence of processing the approximate 600 active ingredients through the
Registration Standard review, active ingredients that have similar use(s) have been
clustered into 48 groups. The groups are being processed in a sequence resulting from
their ranking in an equation based on production, human exposure, and ecological exposure
factors. The ranking scheme was developed based on consideration of market competition,
availability of in-depth data on alternatives should the need for a Special Review arise,
and efficient use of EPA resources.
Each standard explains EPA's regulatory position on the use of the active ingredient in
all pesticide products containing that same chemical. The standard contains an analysis
of the data on which the regulatory position is based, describes the rationale for the
regulatory position, and states the conditions that must be met to obtain pesticide
product registration.
The relationship of the Registration Standards process with the Special Review process
is that,if the analysis of the data shows that a Special Review criterion has been met,
then the standard is issued announcing that a Special Review will be initiated for some or
all of the uses of the chemical. When the Special Review process is completed, the result
of the Special Review will then be incorporated into the standard.
(/
Registration Standards are developed in three phases: l).Data Gathering, 2) Data
Evaluation, and 3) Regulatory Position Development followed by the issuance of the
Registration Standard Guidance Package. For convenience, phases 2 and 3 are combined
in this report and the issued documents are identified separately in the attached listing.
1) Data Gathering; The bibliography is sent to the major registrants for comment. The
bibliography consists of all data in Agency files pertaining to the chemical, except that
in most cases efficacy data are not listed. The bibliography will also include any
government studies (such as NCI studies) which have been conducted on the chemical and
other relevant material identified by Agency scientists.
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Registrants are asked to comment on the completeness of the entire list and whether
there are duplicates listed. Registrants are asked to submit additional studies which
may never have been submitted to the Agency previously but which they consider to be
relevant to the review.
Once the bibliography has been commented on by the registrants, reviewed by Agency scien-
tists, and Agency scientists have identified which studies should be reviewed, hard copy
of all requested studies are retrieved from Agency files and provided to Agency scientists
for review. The data gathering phase lasts about five months.
Once the data gathering phase is completed, and the use information is developed (usually
jointly by registrants and Agency use experts), the data evaluation phase is ready to
begin.
2) Data Evaluation; At the outset of the Data Evaluation phase, the Project Support Team,
which consists of all Agency staff involved in the Registration Standard review (Regis-
tration/reregistration Product Manager, use experts, data retrieval experts, and Agency
scientists) meet to exchange information regarding the chemical from a regulatory and
scientific perspective. Following this meeting, registrants are invited to attend a
subsequent meeting to provide an overview from their perspective. These two meetings are
designed to provide a context in which the scientists conduct their review. Knowledge of
the regulatory history, the growth patterns of the chemical's use, general understanding
of the completeness of the data base, and discussion of any past regulatory/health
problems will help focus the review and increase the scientists' effectiveness.
With this perspective, scientists review data in each of five disciplines: product
chemistry, environmental fate, residue chemistry, toxicology, and ecological effects.
Efficacy data are reviewed only for products which control infectious microorganisms and
the growth of aflatoxins. The scientists document their review of each study which they
consider relevant, and prepare a summary of what is known about the chemical in their
respective discipline. Scientists also identify gaps in the data base which should be
filled to enable a complete scientific assessment to be made. While the 40 CFR Part 158
guidelines* (currently proposed) are used as guidance to make the determination of data
gaps, each chemical is reviewed individually to determine, given its particular use
patterns and what is already known about it, what additional data are needed. If the
resulting data needs differ from those in the Guidelines, the scientist provides written
justification for the deviation. Depending on the size of the data base involved in the
review, this phase usually lasts from six to ten months.
*See p.viii for specific citation.
vi
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3) Development of Regulatory Position and Issuance of Guidance Package; Once the Science
review is completed and scientists have recommended which additional data they believe are
necessary to complete the review, the project Support Team reconvenes to identify the
appropriate regulatory position for the chemical (that isf what percent active ingredient,
formulations, uses, etc. are registerable under the Standard and whether regulatory
restrictions such as label warnings or use by certified applicators only are required).
They also develop the rationale for the regulatory position and determine the data
requirements which need to be imposed to complete the review. Included in this phase is
the tolerance reassessment which may result in the initiation of rulemaking to increase or
decrease tolerance levels.
Once the proposed regulatory position/rationale and data requirements are drafted, they
are provided to the registrant for comment. The registrants may choose to modify his
manufacturing process or use patterns to eliminate the need for additional label warnings,
may provide further information which affects the exposure profile, or provide many other
observations or information which could affect the final statement. Once the registrant
comments are received, the proposed regulatory position and rationale, data requirements,
scientific summaries, and bibliography are circulated to Agency management for review.
After the document is approved, study reviews and science summaries are placed in Agency
records for retrieval during subsequent reviews of the chemical (e.g. registration amendments)
as their availability is expected to expedite the processing of future reviews. Copies of
the study reviews and the science summaries are available through OPP's Freedom of Information
Section. The regulatory position/ rationale, data requirements, and bibliography are
sent to the registrant in a document known as a Guidance Package which cites the authority
of Section 3(c)(2)(B) and Section 3 (g) of FIFRA. Reregistration occurs when the registrant
agrees to comply with the data requirements, submits an updated Confidential Statement of
Formula if needed, agrees to comply with any regulatory restrictions placed on the chemical,
agrees to compensate other registrants for data considered relevant to the Standard, and
provides labelling reflecting completion of any product chemistry and acute toxicity data
requirements.
VII
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Issuance _ —_^—.-.^^c^—TO—CTTC—retj-rsmranTrs~a~na~made available
to the pu~51ic through the National Technical Information Service, 5285 Port Royal Road,
Springfield, VA 22152 telephone 703-487-4650. Microfilm copies are available for $4.50;
the price of paper copies varies according to the length of the document. Please furnish
NTIS with the accession number or the PB number when ordering.
THE DATA CALL IN PROGRAM
The Data Call In Program requires existing registrants of active pesticide chemicals to
provide the Agency with needed long-term chronic toxicological studies under Section
(c)(2)(B) of FIFRA. Such studies are an integral part of the data base used to reassess
each chemical during the reregistration process. This reassessment is the forerunner of
the development of the Registration Standard/Guidance Package, described previously.
The purpose of Data Call In is to assure that data from needed long-term testing (2-4
years) are available or well underway before the pesticide chemical is reassessed for
reregistration under Section 3(g). These long-term chronic studies provide essential
chronic health effects data needed to determine that a pesticide performs its intended
function without causing unreasonable adverse effects on the environment (Section 3(c)(5))
The program is being accelerated so that studies will be requested at least 2 to 4 years
before the data base is reassessed for reregistration.
The four types of long-term toxicological data which are requested consist of Chronic
Feeding, Oncogenicity, Reproduction and Teratogenicity (informally referred to as the
CORT studies). These studies are described in the Toxicology Data Requirements part
of the "Pesticide Registration: Proposed Data Requirements" regulation.*
/
Under the Data Call In Program, the Agency 1) determines which of the four types of
chronic test data are required for each chemical, based on its use patterns and other
factors; 2) identifies those test categories with no valid data submitted; and 3)
ensures that studies are initiated by registrants of the pesticide product to fill
those data gaps. Registrant assistance is requested for the confirmation of data gaps.
The sequence of processing the approximate 600 active ingredients through the Data Call
In process is based on the priority cluster ranking in which active ingredients that
have a similar use(s) are clustered into about 50 groups and the groups are processed
in sequence. A notice of the availability of the final cluster ranking was published
*The Pesticide Registration Guidelines were
reproposed as Part 158,40 CFR on November 24,
1982 in 47 Federal Register 53192.
viii
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in the Federal Register, 47 FR 3770, January 24, 1982. Chemicals now being processed into
Registration Standards or which are in the RPAR process are deferred from the Data
Call In program.
In each Notice, the registrant can request the Agency to waive any or all of the specified
data requirements. Registrants may request changes or waivers of the data requirements
because:
1. They believe the data requirements are inappropriate for their chemical.
2. They determine that their chemical involves only minor exposure and production.
In addition, registrants may cite economic factors as precluding its capacity to
incur the costs of testing.
3. They need a longer time period to complete the testing.
4. They wish to remove all registered uses which involve food crops/products and/or
significant repeated exposure to humans and the environment.
5. They wish to use a protocol that differs from EPA or OECD guidelines.
If the Agency does not grant the change(s) or waiver(s), the registrants must arrange to
comply with the Notice.
If a registrant does not respond or comply with the Data Call In Notice, the Agency will
issue an Administrative Notice (NOIS—Notice Of Jjitent to ^uspend) compelling the regis-
trant to stop distributing the particular pesticide product(s) until compliance with the
Notice occurs. The actual effect of a NOISe is to put a registration "on hold" until such
time as the registrant wishes to make his registration active. Any such NOISe issued under
Section 3(c)(2)(B) is rescinded when the Agency is informed and agrees that compliance
occurs. Such Noises never, independently, result in cancellations and are therefore clear-
ly different from the FIFRA Section 6 suspensions which can later become cancellations
and cause the withdrawal of pesticide products from the market.
This report gives the status of all chemicals and clusters being processed through Data
Call In. The status includes whether a Notice or equivalent has been issued and whether
the Agency has reached a final decision on all 'the waivers, exemptions, cancellations,
commitments and offers received from registrants.
IX
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RPARs ISSUED
September 1983
CHEMICAL (Class of
Chemicals) and
CONTACT PERSON
40 CFR 162.11 CRITERIA
POSSIBLY MET OR EXCEEDED
CURRENT
STATUS
CADMIUM
(Special Review Br.)
o Oncogenicity
o Mutagenicity
o Teratogenicity
o Fetotoxicity
o PD 1 published, 42 FR 56574
(10/26/77); comment period
closed 2/10/78.
o Risk/benefit assessment may be
conducted in FY-84.
CAPTAN
(Special Review Br.)
CARBON TETRACHLORIDE
(Special Review Br.)
COAL TAR
(Special Review Br.)
o Oncogenicity
o Mutagenicity
o Other Chronic Effects
o Oncogenicity
o Toxic effects on
liver and kidney
o Oncogenicity
o Mutagenicity
o PD 1 published, 45 FR 54938
(8/18/80); comment period closed
12/1/80: NTIS# PB81 109449.
o Risk/benefit assessment is ongoing,
o PD 1 published, 45 FR 68534
(10/15/80); comment period
closed 11/24/80: NTIS# PB80 121782
o Risk/benefit assessment is ongoing
PD 1 published, 43 FR 48154
(10/18/78); comment period closed
9/30/78: NTIS# PB80 213879
PD 2/3 (wood uses only) completed
and Notice of Determination pub-
lished in 46 FR 13020 (2/19/81);
comment period closed 5/20/81;Report
# 540/9-82-004; NTIS # PB 82-229956
At 4/14/83 public meeting, proposed
conclusion presented. Comment period
closed 5/13/83.
Final decision is being developed.
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RPAR'S ISSUED - Cont'd
September 1983
CHEMICAL (Class of
Chemicals) and
CONTACT PERSON
40 CFR 162.11 CRITERIA
POSSIBLY MET OR EXCEEDED
CURRENT
STATUS
CREOSOTE
(Special Review Br.)
o Oncogenicity
o Mutagenicity
EPN
Ethyl p-nitro-
phenyl thionoben-
zenephosphonate
(PM-12)
ETHYLENE OXIDE
EtO
(Special Review Br.)
o Neurotoxicity
o Oncogenicity
o Mutagenicity
o Testicular Effects
o Same as above (Coal Tar/Creosote
Coal Tar Neutral Oil PD 1 and
PD 2/3 combined). NTIS#82-229956
o PD 2/3 (wood uses only) completed
and Notice of Determination pub-
lished in 46 FR 13020 (2/19/81);
comment period closed 5/20/81. Report
f 540/9-82-004 NTIS # PB 82-229956
o At 4/14/83 public meeting proposed
conclusion presented. Comment period
closed 5/13/83.
o Final decision is being developed.
o PD 1 published, 44 FR 54384
(9/19/79); comment period closed
12/29/79: NTIS# PB80 216815
o Final Notice of Determination and
Decision Document forwarded to
Acting AA on June 30,1983.
o PD 1 published, 43 FR 3801
(1/27/78)"; comment period closed
5/15/78: NTIS# PB80 213903
6 Label improvement hospital use.
o Regulatory position document for
hospital use being development.
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RPARs ISSUED - Cont'd
September 1983
CHEMICAL (Class of
Chemicals) and
CONTACT PERSON
40 CFR 162.11 CRITERIA
POSSIBLY MET OR EXCEEDED
CURRENT
STATUS
INORGANIC ;0
ARSENICALS o
Arsenic Acid, o
Arsenic Pentoxide,
Arsenic Trioxide,
Sodium Arsenate,
Ammonium Arsenite,
Sodium,
Pyroarsenate,
Lead Arsenate
Basic and Standard)
Calcium Arsenate,
Sodium Arsenite,
Copper Acetoarsenite
(Special Review Br.)
PENTACHLOROPHENOL o
AND DERIVATIVES o
(Special Review Br.) o
Oncogenicity
Mutagenicity
Teratogenicity
Oncogenicity
Fetotoxicity
Teratogenicity
PD 1 published, 43 FR 42867
(10/18/78); comment period closed
2/12/79.
PD 2/3 (wood uses only) completed
and Notice of Determination pub-
lished in 46 FR 13020 (2/19/81);
comment period closed 5/20/81;
At 4/14/83 public meeting proposed
conclusion presented. Comment
period closed 5/15/83.
Final decision being developed.
PD 1 published, 43 FR 48443
(10/18/78); comment period closed
2/12/79: NTIS# PB81 109464.
PD 2/3 (wood used only) completed
and Notice of Determination pub-
lished in 46 FR 13020 (2/19/81);
comment period closed 5/20/81;
At 4/14/83 public meeting proposed
conclusion presented. Comment
period closed 5/13/83.
Final decision being developed.
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RPAR's ISSUED - Cont'd
September 1983
CHEMICAL (Class of
Chemicals) and
CONTACT PERSON
40 CFR 162.11 CRITERIA
POSSIBLY MET OR EXCEEDED
STATUS
SODIUM FLUORO-
ACETATE/1080
(Special Review Br.)
o Reduction in Non-target
and Endangered Species
6 No antidote
2,4-5-TRICHLORO-
PHENOL
(Special Review Br.)
o Oncogenicity
o Fetotoxicity
o PD 1 published, 41 FR 52792
(12/1/76); comment period closed
3/15/77: NTIS# PB80 216823
o PD 2/3 signed on 11/11/82.
Release delayed to coincide
with that of document addressing
predator issues in early 1983.
o PD 2/3 resigned by Acting AA on
6/29/83.
o PD 1 published, 42 FR 41268
(9/15/78); comment period closed
11/17/78.
o Possibility of TCDD contamination
under investigation.
o 3(c)(2)(B) letters issued requesting
additional data from registrants.
o Some voluntary cancellations and
reformulations being processed.
o Further review pending completion of
2,,4,5-T hearings.
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PRE-RPAR REVIEW
September 1983
CHEMICAL (Class of
Chemicals) and
CONTACT PERSON
40 CFR 162.11 CRITERIA
POSSIBLY MET OR EXCEEDED
CURRENT
STATUS
RONNEL
0 ,0-dimethyl
0-(2,4,5-trichlo-
rophenyl) phosphoro-
thioate (related to
2,4,5-T)
(Special Review Br.)
o Oncogenicity
o Teratogenicity
o Fetotoxicity
No action pending 2,4,5-T
hearing settlement.
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FINAL ACTIONS
VOLUNTARY CANCELLATIONS OF RPAR CHEMICALS
September 1983
CHEMICAL
(Class of Chemicals)
40 CFR 162.11 CRITERIA
POSSIBLY MET OR EXCEEDED
DATE OF FEDERAL
REGISTER PUBLICATION
ACRYLONITRILE
(three products)
ARSENIC TRIOXIDE
o Oncogenicity
o Teratogenicity
o Neurotoxicity
o Oncogenicity
o Mutagenicity
o Teratogenicity
BENZENE - o Oncogenicity
(all except one product) o Mutagenicity and
Blood Disorders
BHC
CHLORANIL
CHLORDECONE
Kepone
(Products of six
formulators)
COPPER ACETOARSENITE
o Oncogenicity
o Oncogenicity
o Oncogenicity
o Oncogenicity
o Mutagenicity
o Teratogenicity
o 43 FR 26310 (6/19/78).
o 42 FR 45944 (9/13/77).
o Voluntary cancellations
completed.
o 43 FR 31432 (7/21/78)
NTIS# PB80 216781
o 42 FR 3702 (1/19/77).
o 42 FR 38205 (7/27/77)
NTIS# PB80 216773
o 42 FR 18422 (4/7/77).
COPPER ARSENATE (Basic)
(all products)
ERBON
o Oncogenicity
o Oncogenicity
o Teratogenicity
o Fetotoxicity
o 42 FR 18422 (4/7/77).
o 45 FR 58770 (10/4/80)
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FINAL ACTIONS
VOLUNTARY CANCELLATIONS OF RPAR CHEMICALS - CONT'D
September 1983
CHEMICAL
(Class of Chemicals)
40 CFR 162.11 CRITERIA
POSSIBLY MET OR EXCEEDED
DATE OF FEDERAL
REGISTER PUBLICATION
ISOCYANURATES
(some products)
MONURON
(some products)
NITROFEN (TOK)
OMPA
OctamethyIpyro-
phosphoramide
PERTHANE
(many products)
PHENARSAZINE CHLORIDE
SAFROLE
SODIUM ARSENITE
(two products)
STROBANE
TRYSBEN
o Kidney effects
o Oncogenicity
o Teratogenicity
o Mutagenicity
o Oncogenicity
o Oncogenicity
o Oncogenicity
o None
o Oncogenicity
o Mutagenicity
o Oncogenicity
o Mutagenicity
o Teratogenicity
o Oncogenicity
o Oncogenicity
o Voluntary cancellations
being processed.
o Registrants have either
undertaken or scheduled
numerous toxicological
studies.
o 42 FR 41320 (8/16/77).
o Targeted for 11/83.
o 41 FR 21859 (5/28/76)
o 45 FR 41694 (6/20/80).
o 42 FR 59776 (11/21/77) .
o 42 FR 11039 (2/25/77).
o 42 FR 16844 (3/30/77).
o 42 FR 29957 (6/10/77).
o 43 FR 48267 (10/18/78).
o 41 FR 26607 (6/28/76).
o 43 FR 5782 (2/9/78).
-------
NOTICE OF INTENT TO CANCEL/SUSPEND ISSUED September 1983
CHEMICAL
(Class of Chemicals)
40 CFR 162.11 CRITERIA
POSSIBLY MET OR EXCEEDED
DATE OF FEDERAL
REGISTER PUBLICATION
ALDRIN/DIELDRIN
CHLORDANE/HEPTACHLOR
CHLORDECONE
Kepone
DBCP
ODD (TDE)
DDT
DINITRAMINE
ENDRIN
o Oncogenicity
o Reductions in Non-target
and endangered species
o Oncogenicity
o Oncogenicity
o Mutagenicity
o Reproductive Effects
o Oncogenicity
o Oncogenicity
o Teratogenicity
o Reduction in En-
dangered Species
and Non-target
Species
o 39 FR 37216 (10/18/74);
(Cancellation of most uses).
o Notice of Intent to Cancel
39 FR 41298 (il/26/74).
(Cancellation of most uses).
o PD 1 published, 41 FR 12333
(3/25/76).
o PD 4 published, 42 FR 18885
(4/11/77).
o Notice of Intent to Cancel
42 FR 18885 (4/11/77) .
o See listing under "RPAR's
COMPLETED".
o 36 FR 5254 (3/18/71);
(Cancelled).
o 37 FR 13369 (7/7/72) ;
(Cancellation of most uses)
o Notice of Intent to Suspend
under Sec. 3(c)(2)(B)
issued on 9/28/82.
o See listing under "RPAR's
COMPLETED".
-------
NOTICE OF INTENT TO CANCEL/SUSPEND ISSUED Cont'd September 1983
CHEMICAL
(Class of Chemicals)
40 CFR 162.11 CRITERIA
POSSIBLY MET OR EXCEEDED
DATE OF FEDERAL
REGISTER PUBLICATION
MI REX
2,4,5-T/SILVEX
o Oncogenicity
o Teratogenicity
o Fetotoxicity
o 41 FR 56703 (12/29/76);
(Most uses cancelled).
o PD 1 published, 43 FR 17116
(4/21/78): 2,4,5-T -'NTIS#
PB80 212665
o Emergency Suspension Order and
Notice of Intent to Cancel pub-
lished, 44 FR 15874 (3/15/79):
2,4,5-T - NTIS# PB80 225923
Silvex - NTIS# PB80 226376
o PD 4 published, 44 FR 72316
(12/13/79).
o Cancellation Hearings began
3/14/80. The Agency is nego.
w/ involved parties to resolve
the hearing.
-------
NOTICE OF INTENT TO REGISTER ISSUED
(Returned to the Registration Process)
September 1983
CHEMICAL
(Class of Chemicals)
40 CFR 162.11 CRITERIA
POSSIBLY MET OR EXCEEDED
DATE OF FEDERAL
REGISTER PUBLICATION
CACODYLIC ACID
AND SALTS
(PM-23)
CARBARYL
(PM-12)
o Oncogenicity
o Mutagenicity
o Teratogenicity
o Oncogenicity
o Mutagenicity
o Teratogenicity
o
Insufficient evidence to issue a
RPAR.
Decision document published in
Federal Register, 47 FR 20376,
(5/12/82). Returned to the
Registration process in Dec. 1981
with the stipulation that pursuant
to FIFRA Section 3(c)(2)(B), data
on the rate of dermal absorption be
submitted, knapsack/hand sprayer
applicators treating ditch banks
and rights-of-way will wear
respirators or masks", and labels
recommend masks for homeusers .
employing knapsacks or hand
sprayers.
45 FR 81869 (12/12/80). The Agency
has returned this compound to the
registration process with the stipu-
lation that the following measures
b'e considered: 1) a FIFRA Section
3(c)(2)(B) action that registrants
remedy data limitations identified
in pre-RPAR review and, 2) appro-
priate label changes be made to
minimize exposure to carbaryl.
Both measures are being considered
in the Reregistration review of
this chemical.
10
-------
NOTICE OF INTENT TO REGISTER ISSUED
(Returned to the Registration Process)
September 1983
CHEMICAL
(Class of Chemicals)
40 CFR 162.11 CRITERIA
POSSIBLY MET OR EXCEEDED
DATE OF FEDERAL
REGISTER PUBLICATION
CHLOROFORM
Trichloro-
methane
(PM-16)
DICHLORVOS
DDVP
2,2-dichlorovinyl
dimethyl phosphate
(PM-15)
DIFLUBENZURON
Dimilin
(PM-17)
o Oncogenicity
o Oncogenicity
Mutagenicity
o Reproductive Effects
o Fetotoxicity
o Neurotoxicity
o Oncogenicity
o Hazard to Wildlife and
other Chronic Effects
PD 1 published, 41 FR 14588
(4/6/76); comment period closed
7/23/76.
FR Notice announcing termination
of this RPAR issued in December,
1982. The agency determined that
applicator exposure had been
reduced to a minimum as a result
of label amendments. Also regis-
trants were required to submit
data to establish tolerances of
permissible residues on raw
agricultural commodities.
47 FR 45075 (10/13/82).
NTIS no. not available.
Returned to the Registration
Process September 29, 1982
stating that the Agency will
reassess carcinogenic potential
cind the need for additional
Oncogenicity data upon comple-
tion of an in progress NCI bio-
assay. Additional tests on
mutagenicity were required.
RPAR action completed in April 1979
Registrant consented to restricted
uses.
11
-------
NOTICE OF INTENT TO REGISTER ISSUED
(Returned to the Registration Process)
September 1983
CHEMICAL
(Class of Chemicals)
40 CFR 162.11 CRITERIA
POSSIBLY MET OR EXCEEDED
DATE OF FEDERAL
REGISTER PUBLICATION
MALEIC HYDRAZIDE
MH
(PM-25)
o Oncogenicity
o Mutagenicity
o Reproductive Effects
METHANEARSONATES
includes Amine
Methanearsonate,
Calcium Acid Meth-
anearsonate, Mono-
ammonium Methane-
arsonate (MAMA),
Monosodium Methane-
arsonate (MSMA),
Disodium Methane-
arsonate (DSMA)
(Special Review Br.)
NALED
(PM-16)
o Oncogenicity
o Mutagenicity
o Mutagenicity
o Fetotoxicity
o Reproductive Effects
PD 1 published, 42 FR 56920
(10/28/77), comment period closed
12/14/77: NTIS# PB80 216740
Decision document returning maleic
hydrazide and salts (K-MH, DEA-MH)
to registration process signed 6/28/82.
Report #540/9-82-010; NTIS# PB 82240300
FR Notice has been combined with
chloroform (see chloroform entry).
Additional reproductive and muta-
genicity studies have been per-
formed on K-MH as required.
Registrants decided not to per-
form similar tests on DEA-MH and
thus DEA-MH was suspended 11/81.
On 6/28/83 the pre-RPAR review for
methanearsonate chemicals was
completed and a decision memo was
approved returning these chemicals
to the normal registration process.
The existing evidence was inadequate
t:o initiate an RPAR for the chemicals.
However,additional data will be
required through a 3(c)(2)(B) notice
to determine if there are any risk
concerns.
Chemical returned to normal registra-
tion process on 6/30/83. Based on a re-
view of all available data, no valid
tests or definitive evidence exist which
meet or exceed the RPAR risk criteria.
However, additional tests have been re-
quired and will be reviewed to determine
whether there are any risks of concern.
12
-------
NOTICE OF INTENT TO REGISTER ISSUED
(Returned to the Registration Process)
September 1983
CHEMICAL
(Class of Chemicals)
40 CFR 162.11 CRITERIA
POSSIBLY MET OR EXCEEDED
DATE OF FEDERAL
REGISTER PUBLICATION
10,10'Oxybisphen-
oxarsine
(Some uses)
(PM-22)
PARAQUAT
(PM-25)
PIPERONYL BUTOXIDE
(PM-17)
ROTENONE
(PM-17)
o
o
(Arsenical Compound)
suspected:
- Oncogenicity
- Mutagenicity
- Teratogenicity
Emergency Treatment
Chronic Effects
o Co-Carcinogenicity
o Carcinogenicity
o Oncogenicity
o Mutagenicity
o Teratogenicity
o Reproductive Effects
o Chronic Toxicity
o Significant Wildlife
Populations Reductions
o Acute Toxicity to
Aquatic Wildlife
o
o
Returned to the Registration
Process on April 9, 1979 based
on Memo indicating no evidence
of Oncogenicity.
Decision document returning
paraquat to the Registration
Process was signed on 6/29/82.
FR Notice 47 FR 45075, pub-
lished October 13, 1982. NTIS
no. not available. Decision
Document outlines data gaps and
voluntary cancellation of certain
noncrop use sites.
Decision document complete.
FR Notice 47 FR 20376 pub-
lished 5/12/82. NTIS #PB 83-137901
Returned to the Registration
Process on May 12, 1982.
Section 3(c)(2)(B) notice
requesting additional data
issued on Sept. 30, 1982.
Notice of Availability of De-
cision document published,
46 FR 36745 (July 15, 1981). NTIS
no. not available. Returned to
Registration Process based on
finding no unreasonable adverse
effects.
13
-------
NOTICE OF INTENT TO REGISTER ISSUED
(Returned to the Registration Process)
September 1983
CHEMICAL
(Class of Chemicals)
40 CFR 162.11 CRITERIA
POSSIBLY MET OR EXCEEDED
DATE OF FEDERAL
REGISTER PUBLICATION
1081
(PM-16)
TERBUTRYN
(PM-25)
TRIALLATE
(PM-25)
S,S,S-TRIBUTYL
PHOSPHOROTRITHIOATE
(DEF)
(PM-25)
Acute Toxicity to Mam-
malian and Avian Species
Reduction in endangered
and non target species
Acute Toxicity without
antidote.
o Oncogenicity
o Mutagenicity
o Reproductive Effects
o Oncogenicity
o Mutagenicity
o Neurotoxicity
o PD 1 published, 41 FR 52792
(12/1/76): NTIS# PB80 216823
o PD 2 published 45 FR 13189.
(2/28/80): NTIS# PB80 216831.
o Returned to Registration Pro-
cess with the restriction
that it be used only in sewers.
o PRE-RPAR evaluation completed.
o Returned to the Registration
Process. Registrants agreed
to change label to reduce
applicator risk to acceptable
levels. 47 FR 20376, published
5/12/82. NTIS no. not available.
o 45 FR 82349 (12/15/80). The
Agency determined that, in light
of the low level of exposure, it
should be returned to the regis-
tration process stipulating that
a FIFRA 3(c)(2)(B) action be
initiated to obtain necessary
toxicity data to evaluate its
hazards.
o PRE-RPAR evaluation completed.
o Returned to Registration Divison,
11/30/81, based on finding of no
potential unreasonable adverse
effects. Registrants agreed to
practice clothing requirement.
47 FR 20376, published 5/12/82.
NTIS no. not available.
14
-------
NOTICE OF INTENT TO REGISTER ISSUED
(Returned to the Registration Process)
September 1983
CHEMICAL
(Class of Chemicals)
40C CFR 162.11 CRITERIA
POSSIBLY MET OR EXCEEDED
DATE O
REGISTER PUBLICATION
TRIBUTYL PHOSPHORO-
TRITHIOITE
(Merphos)
(PM-25)
o Neurotoxicity
TRICHLORFON
(PM-16)
o Oncogenicity
o Mutagenicity
o Teratogenicity
o Fetotoxicity
o Reproductive Effects
o PRE-RPAR evaluation completed.
o Returned to Registration Divi-
sion, 11/30/81, based on finding
no potential unreasonable adverse
effects. Registrants agreed to
protective clothing requirement.
47 FR 20376 published 5/12/82.
NTIS no. not available.
o Removed from Pre-RPAR review as
it chemically relates to dichlorvos,
See dichlorvos.
15
-------
RPARS COMPLETED
September 1983
CHEMICAL (Class of
RESPONSIBLE
SPRD BRANCH
40 CFR 162.11 CRITERIA CURRENT
POSSIBLY MET OR EXCEEDED STATUS
AMITRAZ
Baam
(PM-12)
o Oncogenicity
BENOMYL
o Reduction in non-target
o Mutagenicity
o Teratogenicity
o Reproductive Effects
o Hazard to Wildlife
o PD 1 published, 42 FR 18299
(4/6/77); comment period closed
7/18/77: NTIS# PB80 212046
o PD 2/3 completed and Notice of
Determination published, 44 FR
2678 (1/12/79); comment period
closed 2/12/79: NTISf PB80 211436
o PD 4 published, 44 FR 32736
(6/7/79); 44 FR 59938 (10/7/79)
(correction): NTISf PB80 211428
- conditional registration approved
for pears but not for apples.
- registrants will conduct an onco-
genicity study and collect
additional benefits data.
- tolerance for pears approved 12/6/79.
o PD 1 published, 42 FR 61788 (12/6/77).
o PD 2/3 completed and Notice of
Determination published, 44 FR
51166 (8/30/79); comment period
closed 9/28/79.
o PD 4 completed and Notice of
Determination published, 47 FR 46747
(10/20/82). NTIS# PB 83-148189.
The Notice requires use of either cloth
or commercially available disposable
dust masks by mixer/loaders of benomyl
intended for aerial application and
that registrants of benomyl products
conduct field monitoring studies to
identify residues that may enter
aquatic sites after use on rice.
-------
RPARs COMPLETED - Cont'd
September 1983
CHEMICAL (Class of
Chemicals) and
RESPONSIBLE
SPRD BRANCH
40 CFR 162.11 CRITERIA CURRENT
POSSIBLY MET OR EXCEEDED STATUS
CHLOROBENZILATE
(PM-12)
o Oncogenicity
o Testicular Effects
DBCP
1,2-dibromo-
3-chloropropane
(PM-21)
o Oncogenicity
o Reproductive Effects
PD 1 published, 41 FR 21517
(5/26/76); comment period closed
7/28/76.
PD 2/3 and Notice of Proposed Deter-
mination published, 43 FR 29824
(7/11/78); comment period closed
8/10/78: NTIS# PB80 213887
Final Determination based on PD 2/3
published, 43 FR 29824 (7/11/78).
PD 4 and Notice of Intent to Cancel
published, 44 FR 9547 (2/13/79):
NTIS# PB80 213929
PD 1 published, 42 FR 48026
(9/22/77); comment period closed
11/7/77.
Suspension Order and Notice of Intent
to Cancel published, 42 FR 57543
.(11/3/77).
Amended Notice of Intent to Cancel
and PD 2/3/4/ published, 43 FR 40911
(9/13/78): NTIS # PB80 213853
Notice of Intent to Suspend all pro-
ducts issued, 44 FR 41783 (7/18/79).
Suspension Order (affecting all uses
except pineapple) and Notice of Intent
to Cancel all Uses published, 44 FR
65135 (10/29/79).
Agreement reached with registrants
that all uses, except on pineapples,
are cancelled.
17
-------
RPARs COMPLETED - Cont'd
September 1983
CHEMICAL (Class of
Chemicals) and
RESPONSIBLE
SPRD BRANCH
40 CFR 162.11 CRITERIA
POSSIBLY MET OR EXCEEDED
CURRENT
STATUS
DIALLATE
(PM-25)
DIMETHOATE
(PM-16)
o Oncogenicity
o Mutagenicity
o Oncogenicity
o Mutagenicity
o Fetotoxicity
o Reproductive effects
PD 1 published, 42 FR 27669
(5/31/77); comment period closed
9/9/77: NTIS# PB80 212863
PD 2/3 completed and Notice of
Determination published, 45 FR
38437 (6/9/80); comment period
closed 7/9/80: NTIS# PB80 216849:
PD 4 completed and announced in
Federal Register, 47 FR 27109
(6/23/82). NTIS no. not available.
Classifies current products for
restricted use by certified
applicators wearing protective
clothing.
PD 1 published, 42 FR 45806
(9/22/77); comment period closed
1/6/78.
PD 2/3 completed and Notice of
Determination published, 44 FR
66558 (11/19/79); comment period
closed 12/19/79: NTIS# PB80
213846
PD 4 published, 46 FR 5334
(1/19/81). NTIS no. not available.
Registration Standard approved and
signed 3/31/83.
18
-------
RPARs COMPLETED - Cont'd
September 1983
CHEMICAL (Class of
Chemicals) and
RESPONSIBLE
SPRD BRANCH
40 CFR 162.11 CRITERIA
POSSIBLY MET OR EXCEEDED
CURRENT
STATUS
EBDC'S
Ethylenebis-
dithiocarbam-
ates, maneb,
mancozeb,
metiram, nabam,
zineb, amobam
(PM-21)
ENDRIN
(PM-15)
o Oncogenicity
6 Teratogenicity
o Hazard to Wildlife
o Oncogenicity
o Teratogenicity
o Reduction in en-
dangered species and
nontarget species
PD 1 published,_42 FR 40618
(8/10/77); comment period closed
12/23/77.
Decision Document and Final
Determination published, 47 FR
47669 (10/27/82). NTIS no. not
available. The Notice returned
EBDC products to the Registration
Process on condition that certain
use precautions are added to the
product labels and registrants
agree to generate additional
toxicology data.
Data Call-in Notices requesting
registrants to generate the
needed data on 6 EBDC's and
ETU have been issued.
PD 1 published, 41 FR 31316
,(7/26/76); comment period closed
11/4/76: NTISt PB81 112690.
PD 2/3 completed and Notice of
Proposed Determination published,
43 FR 51132 (11/2/78).
PD 4 published, (including can-
cellations) 44 FR 43631 (7/25/79)
NTISt PB81 10980.
19
-------
RPARs COMPLETED - Cont'd
September 1983
CHEMICAL (Class of
Chemicals) and
RESPONSIBLE
SPRD BRANCH
40 CFR 162.11 CRITERIA
POSSIBLY MET OR EXCEEDED
CURRENT
STATUS
ENDRIN cont'd
(PM-15)
o Oncogenicity
;O Teratogenicity
o Reduction in en-
dangered species and
nontarget species
ETHYLENE DIBROMIDE
EDB
(Spcial Review Br. )
o Oncogenicity
o Mutagenicity
o Reproductive Effects
GOAL
(PM-25)
o Oncogenicity
o PD 4 follow-up notice mailed
8/28/80, cancellations began
30 days later.
- Some uses are conditionally
registered because require-
ments have been met.
o Herb Harrison, Registration
Division (557-^2200) is contact
point for inquiries.
o PD 1 published, 42 FR 63134
(12/14/77); comment period closed
4/3/78: NTIS# PB80 109456.
o PD 2/3 completed and Notice of
Determination published, 45 FR
81586 (12/10/81); comment period
closed 3/9/81.
o PD 4 and FR Notice were approved on
9/28/83. FR publication on 9/30/83
emergency suspensing soil fumigation
uses and cancelling others.
o PD 1/2/3 completed. NTIS# PBS2
172289.
o PD 4 published in Federal
Register on June 23, 1982;47 FR
27118; NTISf PB82 185133.
o The decision is to continue use
of the herbicide subject to
certain restrictions (on PCE)
pertaining to formulation of
the product.
20
-------
RPARs COMPLETED - Cont'd
September 1983
CHEMICAL (Class of
Chemicals) and
RESPONSIBLE
SPRD BRANCH
40 CFR 162.11 CRITERIA
POSSIBLY MET DR EXCEEDED
CURRENT
STATUS
LINDANE
(Special Review Br.)
PCNB
Pentachloro-
nitrobenzene
(PM-21)
PRONAMIDE
(PM-25)
o Oncogenicity
o Teratogenicity
o Reproductive Effects
o Acute Toxicity
o Other Chronic Effects
o Oncogenicity
o Oncogenicity
o PD 1 published, 42 FR 9816
(2/18/77); comment period closed
6/20/77: NTIS# PB80 213911
o PD 2/3 completed and Notice of
Determination published, 45 FR
45362 (7/3/80); comment period
closed 9/15/80.
o PD 4, FR Notice and decision
package were approved on 9/30/83.
The notice was published 10/19/83.
The decision cancels the indoor use
of smoke fumigation devices and the
use of dog dips to treat pests,
other than mites. All other uses
will be continued with use restric-
tions and label modifications.
o PD 1 published, 42 FR 61894
(10/13/77); comment period closed
2/6/78: NTIS# PB80 216799
o PD 2/3 in Agency review.
o RPAR terminated through negotiated
agreement with registrants to
reduce levels of the HCB
contaminant and to make label
changes to reduce exposure.
47 FR 18177, published 4/19/82.
o PD 1 published, 42 FR 32302
(5/20/77); comment period closed
8/29/77: NTIS# PB81 109472.
o PD 2/3 completed and Notice of
Proposed Determination published,
44 FR 3083 (1/15/79); comment period
closed 2/14/79: NTIS# PB80 213911.
21
-------
RPARs COMPLETED - Cont'd
September 1983
CHEMICAL (Class of
Chemicals) and
RESPONSIBLE
SPRD BRANCH
40 CFR 162.11 CRITERIA
POSSIBLY MET OR EXCEEDED
CURRENT
STATUS
PRONAMIDE cont'd
(PM-25)
STRYCHNINE/
STRYCHNINE
SULFATE
(Special Review Br.)
Reduction in Non-target
and Endangered Species
o PD 4 completed and Final Determination
published, 44 FR 61640 (10/26/79):
NTIS# PB81 112716. The following
actions were taken: Cancellation of
registrations of products allowing
hand spray applications, except for
use on ornamentals and nursery stock;
cancellation of registrations of
products unless the registrant modi-
fies the terms and conditions to
allow certain uses of wettable powder
products only by or under direct
supervision of certified applicators;
modification of labeling of wettable
powder products to include specific
general precautions, directions as to
protective clothing to be worn, dilu-
tion instructions for wettable powder
products, and watering instructions
for granular products used on turf;
Agency revision of the lettuce
tolerance from 2 ppm to Ippm; and
required residue data on lettuce.
o PD 1 published, 42 FR 2713
(1/13/77); comment period closed
3/15/77: NTISt PB80 216807.
o PD 2/3 completed and Notice of
Determination published, 45 FR
73602 (11/5/80); comment period
closed 9/30/81: NTIS# PB81 123960.
22
-------
RPARs COMPLETED - Cont'd
September 1983
CHEMICAL (Class of
Chemicals) and
RESPONSIBLE
SPRD BRANCH
40 CFR 162.11 CRITERIA
POSSIBLY MET OR EXCEEDED
CURRENT
STATUS
STRYCHNINE/ cont'd
STRYCHNINE
SULFATE
(Special Review Branch)
THIOPHANATE
(PM-21)
METHYL
TOXAPHENE
(PM-12)
o
o
o
o
Mutagenicity
Reduction in Non-
target Species
(Rebutted)
Oncogenicity
Population reduction
non-target animal species
Acute toxicity to
aquatic organisms
Chronic effects to
wildlife
o
o
PD 4, FR Notice and decision package
were approved on 9/30/83. FR was
published 10/19/83. Decision
cancels use of strychnine for
control of prairie dogs and several
other rodents and small mammals.
All other uses will require label
modifications*
PD 1 published, 42 FR 61940
12/7/77); comment period closed
3/27/78: NTIS #PB80 216856.
PD 2 completed and Notice of
Proposed Determination pub-
lished, 44 FR 58798 (10/11/79).
PD 4 completed and Notice of
Determination published, 47 FR
46747 (10/20/82). NTIS no.
not available.
PD 1 published, 42 FR 26860
(5/27/77); comment period closed
9/13/77: NTIS# PB80 216732.
Decision Document published 11/29/83.
Final Notice of Determination
published in 47 FR 53784 (11/29/82).
NTIS# PB 83- 144204.
23
-------
RPARs COMPLETED - Cont'd
September 1983
CHEMICAL (Class of
Chemicals) and
RESPONSIBLE
SPRD BRANCH
40 CFR 162.11 CRITERIA
POSSIBLY MET OR EXCEEDED
CURRENT
STATUS
TOXAPHENE cont'd
(PM-12)
2,4,5-T/SILVEX
(PM-22)
or(PM-23)
o Oncogenicity
o Teratogenicity
o Fetotoxicity
TRIFLURALIN
Treflan
(PM-23)
o Oncogenicity
o Mutagenicity
o That notice presented the Agency
decision to cancel registrations
for most uses and continue regis-
tration of certain uses under
specific terms and conditions.
The continued uses are: corn,
cotton and small grain for specific
insect infestation (emergency use
only), pineapples and bananas for
specific insects in Puerto Rico and
the Virgin Islands only, and scabies
treatments of cattle and sheep.
o PD 4 completed and Final Deter-
mination published, 44 FR 72316
(12/13/79); applies to uses not
included in suspension actions
described in prior section under
"Notice of Intent to Cancel
Suspend Issued".
o PD 1/2/3/ published, 44 FR 50911
(8/30/79); comment period closed
11/13/79: NTIStt PB80 213937.
o PD 4 published August 4, 1982,
47 FR 33777: Report 1540/9-82-011;
NTIS# PB82 263252.
o Trifluralin registrations allowed
to continue if the total N-nitro-
samine contamination is kept below
0.5 ppm for technical products and
below a figure based on trifluralin
content for formulated products.
-------
REGISTRATION STANDARDS DEVELOPMENT - DATA COLLECTION September 1983
CHEMICAL (Class
of Chemicals)
RESPONSIBLE
RD BRANCH/PM
TYPE OF
CHEMICAL
AMITRAZ
BTC 2125
CAPTAN
COPPER SULFATE & related hydrates
CYHEXATIN
3,5-Dibromosalicylanilide
DIFLUBENZURON
DIPROPETRYN
ENDRIN
EPN
GLYPHOSATE
HCL
HEXYLENE GLYCOL
HYAMINE 3500
METRIBUZIN
MONOCROTOPHOS
I-R Branch/PM-12
Disinfectants Br./PM-31
H-F Branch/PM-21
H-F Branch/PM-21
I-R Branch/PM-12
Disinfectants Br./PM-32
I-R Branch/PM-17
H-F Branch/PM-25
I-R Branch/PM-15
I-R Branch/PM-12
H-F Branch/PM-25
Disinfectants Br./PM-32'
Disinfectants Br./E>M~31
Disinfectants Branch/PM-31
H-F Branch/PM-25
I-R Branch/PM-16
Insecticide
Disinfectant
Fungicide
Fungicide
Insecticide
Disinfectant
Insecticide
Herbicide
Insecticide
Insecticide
Herbicide
Disinfectant
Disinfectant
Disinfectant
Herbicide
Insecticide
25
-------
REGISTRATION STANDARDS DEVELOPMENT - DATA COLLECTION September 1983
CHEMICAL (Class
of Chemicals)
RESPONSIBLE
RD BRANCH/PM
TYPE OF
CHEMICAL
NAPTALAM
NEOMYCIN SULFATE
NITRAPYRIN
OMADINE-SODIUM
ORYZALIN
PARATHION
POTASSIUM & SODIUM HYDROXIDE
POTASSIUM PERMANGANATE
SODIUM BISULFATE
SULFURYL FLUORIDE
TCC
THIOPHANATE Ethyl
THIOPHANATE Methyl
H-F Branch/PM-25
H-F Branch/PM-21
H-F Branch/PM-23
Disinfectants Br./PM-32
H-F Branch/PM-25
I-R Branch/PM-12
Disinfectants Br./PM-32
Disinfectants Br./PM-32
Disinfectants Br./PM-32
I-R Branch/PM-16
Disinfectants Br./PM-32
H-F Branch/PM-21 /
H-F Branch/PM-21
Herbicide
Disinfectant
Herbicide
Disinfectant
Herbicide
Insecticide
Disinfectant
Disinfectant
Disinfectant
Insecticide
Disinfectant
Fungicide
Fungicide
26
-------
REGISTRATION STANDARDS DEVELOPMENT. - DATA EVALUATION AND September 1983
DEVELOPMENT OF REGULATORY POSITION
CHEMICAL (Class
of Chemicals)
RESPONSIBLE
RD BRANCH/PM
TYPE OF
CHEMICAL
ACEPHATE
ALACHLOR
ALDICARB
AMITROLE
AN1LAZINE
ARSENICALS
BENOMYL
BENTAZON(Na)(Basagram)
CAPTAFOL
CARBARYL
CARBOFENOTHION
CARBOFURAN
CHLORDIMEFORM/HCL
CHLOROBENZILATE
CHLOROTHALONIL
CHLORPYRIFOS
CYANAZINE
I-R Branch/PM-16
H-F Branch/PM-25
I-R Branch/PM-12
SR Branch
H-F Branch/PM-21
H-F Branch/PM-21
H-F Branch/PM-21
H-F Branch/PM-25
H-F Branch/PM-21
I-R Branch/PM-12
I-R Branch/PM-16
I-R Branch/PM-12
I-R Branch/PM-12
I-R Branch/PM-12
H-F Branch/PM-21
I-R Branch/PM-12
H-F Branch/PM-25
Insecticide
Herbicide
Insecticide
Herbicide
Herbicide
Fungicide
Fungicide
Herbicide
Fungicide
Insecticide
Insecticide
Insecticide
Insecticide
Insecticide
Herbicide
Insecticide
Herbicide
27
-------
REGISTRATION STANDARDS DEVELOPMENT - DATA EVALUATION AND September 1983
DEVELOPMENT OF REGULATORY POSITION
CHEMICAL (Class
of Chemicals)
RESPONSIBLE
RD BRANCH/PM
TYPE OF
CHEMICAL
DAMINOZIDE(Alar)
DCNA
DEMETON
DICOFOL
DISULFOTON
FENSULFOTHION
FLUCHLORALIN (Basalin)
FONOFOS
HELIOTHIS
LINURON
NORFLURAZON
PENDIMETHALIN (Prowl)
PHORATE
PICLORAM
POTASSIUM Bifluoride
POTASSIUM BROMIDE
POTASSIUM IODATE
H-F Branch/PM-25
H-F Branch/PM-25
I-R Branch/PM-16
I-R Branch/PM-12
I-R Branch/PM-15
I-R Branch/PM-15
H-F Branch/PM-25
I-R Branch/PM-16
I-R Branch/PM-17
H-F Branch/PM-25
H-F Branch/PM-23.
H-F Branch/PM-25
I-R Branch/PM-16
SR Branch
Disinfectants Br./PM-32
Disinfectants Br./PM-32
Disinfectants Br./PM-32
Herbicide
Herbicide
Insecticide
Insecticide
Insecticide
Insecticide
Herbicide
Insecticide
Insecticide
Herbicide
Herbicide
Herbicide
Insecticide
Herbicide
Disinfectant
Disinfectant
Disinfectant
28
-------
REGISTRATION STANDARDS DEVELOPMENT - DATA EVALUATION AND
DEVELOPMENT OF REGULATORY POSITION
September 1983
CHEMICAL (Class
of Chemicals)
RESPONSIBLE
RD BRANCH/PM
TYPE OF
CHEMICAL
PROPACHLOR
SIMAZINE
TEBUTHIURON
THIRAM
TPTH(Triphehyltin Hydroxide)
TRICHLORFON
H-F Branch/PM-25
H-F Branch/PM-23
H-F Branch/PM-25
H-F Branch/PM-21
H-F Branch/PM-21
I-R Branch/PM-16
Herbicide
Herbicide
Herbicide
Fungicide
Fungicide
Insecticide
29
-------
REGISTRATION STANDARDS - ISSUED
September 1983
CHEMICAL & REPONSIBLE
PRODUCT MANAGER (PM) IN
REGISTRATION DIVISION
TYPE OF
CHEMICAL
DATE OF
STANDARD
& NTIS NOS.
DATE OF GUIDANCE
PACKAGE &
NTIS NOS.
ALUMINUM PHOSPHIDE
(PM 16)
ALIETTE
(PM 22)
4-AMINOPYRIDINE (AVITROL)
(PM 16)
AMMONIUM SULFAMATE
(PM 25)
ASPON
(PM 16)
ATRAZINE (PM 25)
BARIUM METABORATE
(PM 22)
BIFENOX
(PM 25)
BKLFI-2
(PM 32)
Insecticide
Fungicide
Bird Chemosteri- '
lants, Toxicants
and Repellents
Herbicide
Insecticide
Herbicide
Fungicide
Herbicide
Disinfectant
October 1981
NTIS# PB82 137514
June 30, 1983*
September 1980*
11/24/81
RS-81-017
PB82-137514.
6/30/83
**
9/30/80**.
June 1981 8/5/81
NTIS# PB82 133570. RS-81-012
PB82-133570.
September 1980* 9/30/80**.
NTIS# PB81 112484.
September 30, 1983*
April 14, 1983* 6/27/83**
June 1981*
December 1981*
8/12/81
RS-82-007**
12/29/81
RS-82-002/**
* RS or NTIS PB number not available.
** Ntis numbers not available.
30
-------
REGISTRATION STANDARDS - ISSUED Cont'd
September 1983
CHEMICAL & RESPONSIBLE
PRODUCT MANAGER (PM) IN
REGISTRATION DIVISION
TYPE OF
CHEMICAL
DATE OF
STANDARD
& NTIS NOS.
DATE OF GUIDANCE
PACKAGE &
NTIS NOS.
BOLSTAR (SULPROFOS)
(PM 12)
Insecticide
BORIC ACID (pending 25(b) exemption decision)
(PM 16)
BROMACIL & SALTS
(PM 25)
BUTYLATE (PM 25)
CARBOXIN (VITAVAX®)
(PM 21)
CHLORAMBEN
(PM 25)
CHLORONEB
(PM 21)
CHLOROPICRIN
(PM 21)
COUMAPHOS
(PM 15)
CRYOLITE
(PM 17)
CYCLOHEXIMIDE
(PM 21)
Herbicide
Herbicide
Fungicide
Herbicide
Fungicide
Insecticide
Insecticide
Insecticide
Fungicide
August 1981
NTIS# PB82 133646
September 1982*
September 30, 1983*
August 1981
NTIS# PB82 132994
August 1981
NTIS# PB82 134347
September 1980
NTIS# PB81 123804.
September 1982*
August 1981
NTIS# PB82 133570.
June 23, 1983*
September 1982*
8/10/81
RS-81-008
PB-82-133646
9/30/82**,
8/12/81
RS-81-007
8/12/81
RS-81-015
9/30/80**,
9/28/82**
9/4/81
RS-81-013
PB82-133357.
June 28, 1983**
9/24/82**.
* RS or NTIS PB number not available.
** NTIS numbers not available.
31
-------
REGISTRATION STANDARDS - ISSUED Cont'd
September 1983
CHEMICAL St RESPONSIBLE
PRODUCT MANAGER (PM) IN
REGISTRATION DIVISION
DEBT
(PM 25)
DIALIFOR)
(PM 16)
DIALLATE
(PM 25)
DICAMBA
(PM 25)
DICHLONE
(PM 21)
DICROTOPHOS (BIDRIN®)
(PM 16)
DIMETHOATE
(PM 16)
DIOXATHION
(PM 15)
DIURON
(PM 25)
ENDOSULFAN
TYPE OF
CHEMICAL
Insecticide
Insecticide
Herbicide
Herbicide
Fungicide
Insecticide
Insecticide
Insecticide
Herbicide
Insecticide
DATE OF
STANDARD
& NTIS NOS.
December 1980*
July 1981
NTISt PB82 133638.
March 31, 1983*
September 30, 1983*
March 1981
NTIS# PB82 131418.
April 1982*
March 31, 1983*
March 31, 1983*
September 28, 1983*
March 1982
DATE OF GUIDANCE
PACKAGE &
NTIS NOS.
12/2/80*
RS-81-004
7/31/81
RS-81-014/*.
4/7/83**
3/16/81**
RS-81-001
6/30/82
PB81-204383.
4/11/83**
4/7/83**
6/25/82
(PM 15)
NTISt PB82 243999. RS82-0081
PB82-243999
* RS or NTIS PB number not available.
** NTIS numbers not available.
32
-------
REGISTRATION STANDARDS - ISSUED Cont'd
September 1983
CHEMICAL & RESPONSIBLE
PRODUCT MANAGER (PM) IN
REGISTRATION DIVISION
TYPE OF
CHEMICAL
DATE OF
STANDARD
& NTIS NOS.
DATE OF GUIDANCE
PACKAGE &
NTIS NOS.
EPTC
ETHION
(PM 16)
ETHOPROP
(PM 16).
ETHOXYQUIN
(PM 25)
2 ETHYL 1,3 HEXANEDIOL(6-12)
(PM 17)
FENAMINOSULF
(PM 21)
FORMETANATE HYDROCHLORIDE
(PM 12)
FUMARIN (COUMAFURYL)
(PM 16)
GLEAN® (CHLOROSULFURON)
(PM 25)
HEXAZINONE (VELPAR)
(PM 23)
HYPOCHLORITE Salts
(PM-32)
Herbicide
Insecticide
Nematicide
Growth Regulator
Insecticide
Fungicide
Insecticide
Rodent Toxicant
and Anticoagulant
Herbicide
Herbicide
Disinfectant
September 30, 1983*
December 1982* 12/23/82**
June 23, 1983*
March 1981*
6/24/83**
3/81
RS-81-011**
June 1981 6/5/81
NTIS# PB81-234098. RS-81-005
September 30, 1983*
September 16, 1983* 9/23/83**
September 1982 10/21/80**,
NTIS# PB81 123812.
September 1982.
February 1982.
January 13, 1983
9/30/82**.
4/27/82**.
* RS or NTIS PB number not available.
** NTIS numbers not available.
33
-------
REGISTRATION STANDARDS - ISSUED Cont'd
September 1983
CHEMICAL & RESPONSIBLE
PRODUCT MANAGER (PM) IN
REGISTRATION DIVISION
ISOPROPALIN
(PM 25)
MAGNESIUM PHOSPHIDE
(PM 16)
MCPA
(PM 23)
METALAXYL (RIDOMIL®)
(PM 21)
METHAMIDOPHOS (MONITOR®)
(PM 16)
METHIDATHION
(PM 12)
METHOMYL
(PM 12)
METHOPRENE
(PM 17)
METOLACHLOR
(PM 23)
MONURON
(PM 25)
TYPE OF
CHEMICAL
Herbicide
Insecticide
Herbicide
Fungicide
Insecticide
Insecticide
Insecticide
Insecticide
Herbicide
Herbicide
DATE OF
STANDARD
& NTIS NOS.
August 1981
NTISf PB82 131293.
March 1982
NTIS# PB82 195777.
March 1982.
August 1981
NTIS# PB82 172297.
September 1982
January 13, 1983
September 1981
NTIS# PB82 180738.
February 1982*
September 1980*
NTIS# PB81 123820.
June 30, 1983*
DATE OF GUIDANCE
PACKAGE &
NTIS NOS.
8/5/81
RS-81-009
PB82-131293.
3/29/82
RS-82-006
PB82-195777.
6/30/82**.
8/31/81
RS-82-005
PB82-172297.
9/24/82**.
1/14/83
1/22/82
RS-82-001
3/31/82**.
9/30/80**
7/7/83**
* RS or NTIS PB number not available.
** NTIS numbers not available.
34
-------
REGISTRATION STANDARDS - ISSUED Cont'd
September 1983
CHEMICAL & RESPONSIBLE
PRODUCT MANAGER (PM) IN
REGISTRATION DIVISION
TYPE OF
CHEMICAL
DATE OF
STANDARD
& NTIS NOS.
DATE OF GUIDANCE
PACKAGE &
NTIS NOS.
MONURON TCA
(PM 25)
NALED
(PM 16)
NAPHTHALENE
(PM 16)
NAPHTHALENEACETIC ACID
AND ITS SALTS
(PM 25)
OBPA (10, 10'-
OXYBISPHENOXARSINE)
(PM 21)
PHOSALONE
(PM 12)
PLANTPIN® (BUTOXICARBOXIME)
(PM 12)
SULFUR
(PM 22)
SULPROFOS (BOLSTAR)
(PM 12)
Herbicide
Inseticide
Insecticide
Growth Regulator
Fungicide
Insecticide
Insecticide
Fungicide
Insecticide
June 30, 1983*
June 30, 1983*
September 1981
NTISt PB82 139437
August 1981
NTIS #PB82 131145,
September 1981
NTIS# PB82 172271,
September 1981.
NTIS# PB82 131731
/
September 1981
NTIS# PB82 177585.
December 1982*
7/7/83**
7/6/83**
11/9/81
RS-81-016
PB82-139437
8/18/81
RS-81-006
PB82-131145
10/27/81
RS-82-003
PB82-172271
9/18/81
RS-81-010**
9/30/81
RS-82-004
PB82-177585
12/29/82**
August 1981 8/10/81
NTISt PB82 133646. RS-81-008
* RS or NTIS PB number not available.
** NTIS numbers not available.
35
-------
REGISTRATION STANDARDS - ISSUED Cont'd
September 1983
CHEMICAL & RESPONSIBLE
PRODUCT MANAGER (PM) IN
REGISTRATION DIVISION
TEMEPHOS (ABATE)
(PM 16)
TERBACIL
(PM 25)
TERBUFOS .
(PM 16)
TERRAZOLE
(PM 21)
WARFARIN
(PM 16)
TYPE OF
CHEMICAL
Insecticide
Herbicide
Insecticide
Fungicide
Rodent Toxicant &
Anticoagulant
DATE OF
STANDARD
& NTIS NOS.
August 1981
NTISt PB82 140641.
June 4f 1982*
June 30, 1983*
September 1980
NTISi PB81 126716.
August 1981
NTIS# PB82 140716.
DATE OF GUIDANCE
PACKAGE &
NTIS NOS.
PB82-133646.
9/25/81
RS-81-018
PB82-140641.
6/4/82**
6/30/83**
9/30/80
OPP-80-525
PB81-126716.
10/26/81
RS-81-019
ZINC PHOSPHIDE
(PM 16)
Rodent Toxicant and
Anticoagulant
June 1982*
PB82-140716
6/23/82**.
* RS or NTIS PB number not available
** NTIS numbers not available
36
-------
DATA CALL IN — STATUS OF CHEMICALS
September 1983
The following chemical clusters are being processed through Data Call In (DCI).
These clusters are the same as described in the Federal Register notice on
November 14, 1980 (45 FR 75488), except that the chemicals now in Registration Standard
development or in the RPAR process are omitted. The status of these clusters and the
chemicals are as follows.
DCI Cluster #1 consists of insecticides used on corn, alfalfa and sorghum (1-2)
Chemical . Status
Bufencarb
Carbofuran
Carbophenothion
Chlorpyrifos
Disulfoton
Ethoprop
Fensulfothion
Fonofos
Landrin (Broot)
Phorate
TEPP
Terbufos
Trichlorfon
Decision reached - cancelled/suspended.
Decision reached - chronic data base complete.
Decision reached - chronic data being generated.
Decision reached - chronic data base complete.
Decision reached - chronic data being generated.
Decision reached - chronic data being generated.
Decision reached - chronic data being generated
Decision reached - chronic data being generated
Decision reached---chronic data being generated.
Decision reached - chronic data being generated.
Decision reached - suspended.
Decision reached - temporary data waiver.
Decision reached - chronic data base complete.
"Letter being drafted" — the Agency is investigating the available chronic studies and
discussing the findings with registrants.
t
"Letter issued (date)" — The notice/notification or equivalent was issued to indicate
existing chronic data gaps.
"Decision reached" — The Agency has evaluated all the responses from registrants reques-
ting exemptions, waivers, commitments, offers to cost share, cancellations, suspensions,
etc. and has issued final decisions on the data required and status of all registrations
containing the chemical. The terms "chronic data being generated" or "chronic data
waiver or deferral" are self explanatory. "Chronic data base complete" may mean that the
data were available, recently submitted, or certain data requirements have been waived.
The terms "cancelled", "suspended", "no current registrations" mean that there are no
known active registrations of the chemicals. The term "Defer requirements to Standard"
means that the standard is planned to be developed within two years hence and the chronic
requirements will be addressed in the standard.
37
-------
DATA CALL IN — STATUS OF CHEMICALS cont'd
September 1983
Data Call In Cluster #2 consists of insecticides used on citrus and grapes (1-4).
Chemical Status
Chlorobenzilate
Cryolite
Dimethoate
Dioxothion
Ethion
Formetanate hydrochloride
Naled
Tetradifon
Data Call In Cluster #3 consists
wheat and tobacco (1-1).
Aldicarb
Bollex
Chlordimeform
Chlordimeform hydrochloride
Demeton
Dimilin
Endrin
Fenvalerate
Gossyplure
Grandlure
Heliothis virus
Methyl Parathion
Monocrotophos
Parathion
Permethrin
Phosphamidon
Decision reached
Decision reached
Decision reached
Decision reached
Decision reached
Decision reached
Decision reached
Decision reached
chronic data
chronic data
chronic data
chronic data
chronic data
chronic data
chronic data
suspended.
being generated.
deferred.
base being generated,
being generated.
being generated.
deferred.
being generated.
of insecticides used on cotton, soybeans, peanuts.
Decision reached - chronic
Decision reached - chronic
Decision reached - chronic
Decision reached - chronic
Decision reached - chronic
Decision reached - chronic
Decision reached - chronic
Decision reached - chronic
Decision reached - chronic
Decision reached - chronic
Decision reached - chronic
Decision reached - chronic
Decision reached - chronic
Letter issued 11/14/81.
Decision reached - chronic
Decision reached - chronic
data being generated.
data base complete.
data base complete.
data base complete.
data being generated.
data base complete.
data base complete.
data base complete.
data base complete.
data base complete.
data base complete.
data being generated.
data being generated.
data base complete.
data being generated.
-------
DATA CALL IN — STATUS OF CHEMICALS cont'd
September 1983
Data Call In Cluster #4 consists of herbicides used on corn (H-2).
Alachlor
Atrazine
Butylate
Cyanazine
Cyprazine
Dicaraba
EPTC
Simazine
TCBC
Decision reached - chronic data base complete.
Letter issued 7/26/82
Decision reached - chronic data being generated.
Letter issued 7/12/82.
Decision reached - Suspension/Cancellation.
Letter issued 9/28/82.
Decision reached - chronic data being generated.
Decision reached - chronic data being generated.
Decision reached - cancelled/suspended.
Data Call In Cluster #5 consists of herbicides used on soybeans, cotton, peanuts and
alfalfa (H-3).
Acifluorfen
Bentazon (and sodium form)
2,4-DB
Dichlofop methyl
Dinitramine
Dipropetryn
DSMA
EGT
Fluchloralin
Glyphosate isopropylamine salt
Metribuzin
Naptalam
Nitralin
Norflurazon
Oryzalin
Oxyfluoren
Pendimethalin
Perfluidone
Profluralin
Pronamide
Propachlor
Vernolate
Decision reached - chronic data base complete.
Decision reached - chronic data base complete.
Letter issued 10/22/82.
Decision reached - chronic data base complete.
Decision reached - chronic data base to be generated,
Letter issued 3/31/83.
Letter issued 8/18/82.
Decision reached - cancelled.
Letter issued 12/1/82.
Decision reached - chronic data being generated.
Decision reached - chronic data base complete.
Decision reached - Defer requirements to standard.
Decision reached - cancelled.
Letter issued 7/25/83.
Decision reached - chronic data base complete.
Decision reached - chronic data base complete.
Letter issued 9/7/82.
Decision reached - No added data required.
Decision reached - cancelled.
Decision reached - chronic data being generated.
Letter issued 1/19/83
Decision reached - chronic data being generated.
39
-------
DATA CALL IN ~ STATUS OF CHEMICALS cont'd
Data Call in Cluster |6 consists of fungicides used on vegetables (F-3).
September 1983
Anilazine
Calcium Cyanamide
DCNA
Hexachlorophene
Triadimefon
Decision reached - Defer requirements to standard.
Letter issued 8/11/83.
Decision reached - Defer requirements to standard.
Letter deferred.
Decision reached - chronic data base complete.
Special Data Call In Fungicide Project consists of certain large volume fungicides which
will be processed through Data Call In and subjected to comparative risk analysis.
Captafol
Chlorothalonil
Copper (Bordeaux mixture)
Copper Carbonate
Copper Naphthenate
Copper Oxide
Copper Oxychloride
Copper Quinolinolate
Copper Sulfate Basic
Copper Sulfate Monohydrate
Dinocap
Dodine
Ferbam
Folpet
Thiram
Decision reached - chronic
Letter issued 9/14/81.
Decision feached - chronic
Decision reached - chronic
Decision reached - chronic
Decision reached - chronic
Decision reached - chronic
Decision reached - chronic
Decision reached - chronic
Decision reached - chronic
Decision reached - chronic
Decision reached - chronic
Letter issued 9/4/81.
Letter issued 9/4/81. '
Decision reached - chronic
data being generated.
data waived.
data waived.
data waived.
data waived.
data waived.
data waived.
data waived.
data waived.
data being generated.
data base complete.
data base complete.
Special Data Call In Fumigant Project.
listed above but for fumigants.
Same as Special Data Call In Fungicide Project
Carbon disulfide
Ethylene dichloride
Methyl Bromide
Decision reached - time extension on initiating studies.
Decision reached - chronic data base complete.
Decision reached - chronic data being generated.
40
-------
DATA CALL IN — STATUS OF CHEMICALS cont'd
September 1983
RPAR Decision Data Call In
Benomyl
EBDC's
Amobam
Mancozeb
Maneb
Metiram
Nabam
Zineb
Piperonyl Butoxide
TrefIan
Letter issued 3/16/83
Letter issued 1/83.
Letter issued 1/83.
Letter issued 1/83.
Letter issued 1/83.
Letter issued 1/83.
Letter issued 1/83.
Letter issued 9/30/82.
Letter issued 8/25/82.
R-7 Wood preservatives for industrial, commercial and marine use.
Potassium bifluoride Decision reached - Defer requirements to standard.
F-5 Fungicides used as seed treatments
Chloronitropropane
Fenaminosulf
Hexachlorobenzene
Decision reached - Cancelled/discontinued.
Decision reached - Defer requirements to standard.
Decision reached - Letter deferred
R-ll Preservatives, disinfectants, slimicides, unclassified uses.
Abietylamine
Chromic acid
Chlorobenzene
Dowicil A-40
Dowicide 31,32
.Hexylene glycol
Lime
Nitrapyrin
Omadine-sodium
Potassium iodate
Potassium permanganate
Decision
Decision
Decision
Decision
Decision
Decision
Decision
Decision
Decision
Decision
Decision
reached
reached
reached
reached
reached
reached
reached
reached
reached
reached
reached
- No
- No
- No
- No
- No
- NO
- No
- NO
- No
- No
- No
added
added
added
added
added
added
added
added
added
added
added
chronic
chronic
chronic
chronic
chronic
chronic
chronic
chronic
chronic
chronic
chronic
data
data
data
data
data
data
data
data
data
data
data
needed
needed
needed
needed
needed
needed
needed
needed
needed
needed
needed
now
now
now
now
now
now
now
now
now
now
now
41
-------
September 1983
DATA CALL IN —STATUS OF CHEMICALS cont'd
1-3 Insecticides used on fruit and nut trees excluding citrus and grapes.
Azinphos methyl Decision reached - chronic data base complete.
Chloropropylate Decision reached - cancelled/discontinued.
Cyhexatin Letter issued 6/17/83.
Dormant oil Decision reached - no current registration.
Diazinon Letter issued 2/18/83.
2-naphthol Decision reached - no added chronic data needed.
Ovex Decision reached - cancelled/discontinued.
Phosmet Letter issued 6/20/83.
Propargite Decision reached - chronic data base complete.
Tetrasul Letter issued 7/26/83.
Vendex Letter issued 8/6/83.
H-4 Herbicides used on sorghum, rice and small grains.
Barban Letter issued 8/26/83.
Bromoxynil Letter issued 1/19/83.
Butachlor Decision reached - cancelled/discontinued
Difenzoquat Letter issued 8/4/83.
Methazole Decision reached - chronic data deferred.
Molinate Letter issued 8/31/83.
Oxadiazon Decision reached - defer requirements to Standard
Propanil Letter issued 7/20/83 .,
Picloram Decision reached - defer rqmts. to standard.
Propazine Decision reached - chronic data base complete.
Terbutryn Letter being drafted.
Triallate Letter being drafted.
-------
DATA CALL IN — STATUS OF CHEMICALS cont'd
September 1983
1-5 Insecticides used on vegetables,
Bacillus thuringiensis
Malathion
Methoxychlor
Mevinphos
Nicotine
Nicotine sulfate
Oxamyl
Oxydemeton methyl
Pirimicarb
Pirimiphos ethyl
Rotenone
Ryanodine
Sabadilla alkaloids
Decision reached - chronic data base complete,
Letter being drafted.
Letter being drafted.
Letter being drafted.
Letter issued 8/30/83.
Letter issued 8/30/83.
Decision reached - chronic data base complete,
Letter issued 8/11/83.
Decision reached - cancelled/discontinued.
Letter being drafted.
Letter being drafted.
Letter being drafted.
Letter issued 8/22/83
H-5 Herbicides used on citrus, tree fruits, nuts, and sugar cane.
Ametryn
Asulam
Dichlobenil
Hexazinone
Napropamide
Paraquat
Letter issued 8/15/83.
Decision reached - chronic data base complete,
Letter issued 8/18/83.
Decision reached - Defer rqmts. to standard.
Letter issued 8/30/83.
Decision reached - chronic data base complete,
H-9 Herbicides used on vegetables and tobacco.
Bisethylxanthogen
CDAA
Chlorpropham
Diphenamid
Endothall
Nitrofen
Prometryn
Letter being drafted.
Letter being drafted.
Letter being drafted.
Letter being drafted.
Letter being drafted.
Letter being drafted.
Letter being drafted.
43
-------
DATA CALL IN — STATUS OF CHEMICALS cont'd
September 1983
F-2 Fungicides used on walnuts, pecans, almonds, apples, pears,
peaches, cherries, plums, prunes, and grapes.
Ammonium Polysulfide
Dithianon
2,2- Dithiobisbenzothiazole
Fentin hydroxide
Glyodin
Oxythioquinox
Sodium Polysulfide
Streptomycin
Ziram
Letter issued 8/6/83.
Letter being drafted.
Letter being drafted.
Decision reached - Defer rqmts. to standard
Letter being drafted.
Letter being drafted.
Letter being drafted.
Letter being drafted.
Letter being drafted.
H-6 Herbicides used on sugar beets, beans and peas.
Cycloate
Dalapon
Desmedipham
Diallate
Dinoseb
Ethofumesate
MCPB
Pebulate
Phenmedipham
Propham
Pyrazon
Sodium TCA
Letter being drafted.
Letter being drafted.
Letter being drafted.
Decision reached - Defer rqmts. to standard.
Letter being drafted.
Letter being drafted.
Letter being drafted.
Letter being drafted.
Letter issued 9/12/83.
Letter being drafted.
Letter being drafted.
Letter issued 8/30/83.
H-7 Herbicides used on drainage ditches, rights of way, forestry
and ponds.
Acrolein
Amitrol
Dichlorprop
Diquat
Fenac
Karbutilate
Letter being drafted.
Letter being drafted.
Letter being drafted.
Letter being drafted.
Letter being drafted.
Letter being drafted.
-------
MAMA
MSMA
Prometon
Trichlopyr
DATA CALL IN — STATUS OF CHEMICALS cont'd
Letter being drafted.
Letter being drafted.
Letter issued 8/22/83.
Letter being drafted.
September 1983
1-12 Insecticides used as mosquito larvicides.
Dimethrin
Fenthion
Kerosene
Letter being drafted.
Letter being drafted.
Letter being drafted.
1-6
Insecticides used on livestock and domestic animals.
Benzyl Benzoate
Bomyl
Bone oil
Butonate
Butoxy Polypropylene glycol
Chlorfenvinphos
Crotoxyphos
Crufomate
Dichlorvos
Diisobutyl Phenoxyethanol
Diphenylamine
Famphur
Lindane
Linseed Oil
Muscalure
Phenothiazine
Piperazine dihydrochloride
Tabutrex
Tetrachlorvinphos
Letter being drafted.
Letter being drafted.
Letter being drafted.
Letter being drafted.
Letter being drafted.
Letter being drafted.
Letter being drafted.
Letter issued 8/12/83.
Letter issued - 3/22/83.
Letter being drafted.
Letter being drafted.
Letter being drafted.
Letter being drafted.
Letter being drafted.
Letter being drafted.
Letter being drafted.
Letter being drafted.
Letter issued 9/7/83.
Letter being drafted.
45
-------
Page
Abate® see Temephos
Abietylamine S #004101 41
CAS #51344-60-6
Acephate S #103301 27
CAS #30560-19-1
Acifluorfen S #114401, 114402, 114403 39
CAS # 50594-66-6
sodium salt 62476-59-9
ethyl ester 77207-01-3
Acrylonitrile S #000601 6
CAS #107-13-1
Acrolein S #000701 44
CAS #107-02-8
Alachlor S #090501 27 & 39
CAS #15972-60-8
Alar® see Daminozide
Aldicarb S #098301, 110801 27 & 38
CAS #116-06-3
Aldrin/Dieldrin S #45101/45001 8
CAS #309-00-2—60-57-1
Aliette S #123301 30
CAS # 39148-24-8
Aluminum phosphide S #066501 30
CAS #20859-73-8
Ametryn S #080801 43
CAS #834-12-8
4-Aminopyridine S #069201 30
(Avitrol®)
CAS #504-24-5
Araitraz S #106201, 572200 16 & 25
CAS #33089-61-1
Amitrole S #004401 27 & 44
CAS #61-82-5
Ammonium polysulfide S #076701 44
CAS #9080-17-5
Ammonium sulfamate S #005501 30
CAS #7773-06-0
INDEX
Page
Amobam S #014502 41
CAS #3566-10-7
Anilazine S #080811 27 & 40
CAS #101-05-3
Arsenicals S # Multiple 27
CAS # Multiple
Arsenic trioxide S #007001 6
CAS #1327-53-3
Aspon® S #079101 30
CAS #3244-90-4
Asulam S #106901 43
CAS #3337-71-1
Atrazine S #080803 30 & 39
CAS #1912-24-9
Avitrol® see 4-Aminopyridine
Azinphos methyl S #058001 42
CAS #86-50-0
Bacillus thuringiensis S #006401
CAS #68038-71-1
Barban S #017601 42
CAS #101-27-9
Barium Metaborate S #011101 30
CAS #13701-59-2
Benomyl S #099101 16,27 & 41
CAS #17804-35-2
Bentazon and sodium form 27 & 39
S #275200, 103901
CAS #25057-89-0; 50723-80-3
Benzene S #008801 6
CAS #71-43-25-2
Benzyl benzoate S #009501 45
CAS #120-51-4
BHC S #008901 6
CAS # mixed isomers 608-73-1
alpha 319-84-6
beta 319-85-7
gamma 58-89-9 (See Lindane)
delta 319-86-8
-------
Page
epsilon 6108-10-7
zeta 6108-11-8
eta 6108-12-9
Bidrin® see Dicrotophos
Bifenox S 1104301, 285200 30
CAS #42576-02-3
Bisethylxanthogen S ,#086501 43
CAS #502-55-6
BKLFI-2 S #046924 30
CAS #82010-75-1
Bollex S #118501 38
CAS #4175-47-7
Bolstar® - see also Sulprofos 31
Bomyl S #084201 45
CAS #122-10-1
Bone Oil S #010801 45
CAS #8001-85-2
Boric acid S #011001 31
CAS #10043-35-3
Bromacil & salts S #012301,02,03,04 31
CAS #314-40-9
dimethylamine bromide #69484-13-5
lithiurabromacil #53404-19-6
sodium bromcil #69484-12-4
Bromoxynil S #035301 42
CAS #1689-84-5
ETC 2125 S #'s 069104,069111 25
CAS #'s 53516-76-0, 8045-21-4
Bufencarb S #059301 37
CAS #8065-36-9
Butachlor S #112301 42
CAS #23184-66-9
Butonate S #035701 45
CAS #126-22-7
Butoxicarboxime see Plantpin®
Butoxy polypropylene glycol S #011901 45
CAS #9007-07-2
Page
Butylate S #041405 31 & 39
CAS #2008-41-5
Cacodylic acid & salts S #012501 10
CAS #75-60-5
Sodium cacodylate 124-65-2
Cadmium S #021001, 02, 05; 1
012901, 02, 236200,
012903, 04, 05; 064601
CAS # for following compounds
anilocadmium dilactate 19651-91-3
cadmium carbonate 513-78-0
cadmium chloride 10108-64-2
cadmium oxide 1306-19-0
cadmium succinate 141-00-4
cadmium sebacate 4476-04-4
cadmium sulfate 10124-36-4
Calcium cyanamide S #014001 40
CAS #156-62-7
Captafol S #081701 27 & 40
CAS #2425-06-1
Captan S #081301 1 & 25
CAS #133-06-2
Carbaryl S #056801 10 S, 27
CAS #63-25-2
Carbofenothion S #058102 27
CAS #786-19-6
Carbofuran S #090601 27 & 37
• CAS #1563-66-2
Carbon disulfide S #016401 40
CAS #75-15-0
Carbon tetrachloride S #016501 1
CAS #56-23-5
Carbophenothion S #058102 27 & 37
CAS #786-19-6
Carboxin (Vitavax®) S #090201 31
CAS #5234-68-4
CDAA S #019301 43
CAS #93-71-0
-------
Chloramben S #029901, 02, 03,
05, 06
CAS #133-90-4
Chloranil S #079301
CAS #118-75-2
Chlordane/Heptachlor
chlordane S #058201
CAS #57-74-9 (cp)
12789-03-6 (tech)
. CAS #76-44-8
' heptachor S #044801
CAS #76-44-8
Chlordecone (Kepone) S #027701
CAS #143-50-0
Chlordimeform S #059701
CAS #6164-98-3
Chlordimeform hydrochloride
CAS #19750-95-9
Chlorfenvinphos S #084101
CAS #470-90-6
Chlorobenzene S #056504
CAS #108-90-7
Chlorobenzilate S #028801
CAS #510-15-6
Chloroform S #020701
CAS #67-66-3
Chloroneb S #027301
CAS #2675-77-6
Chloronitropropane S #011302
CAS #2425-66-3
Chloropicrin S #081501
CAS #76-06-2
Chloropropylate S #026801
CAS #5836-10-2
Chlorothalonil S #081901
CAS #1897-45-6
Chlorpropham S #018301
CAS #101-21-3
04
Page
31
6 & 8
38
S #059702 27 &
38
45
41
17, 27 & 38
11
31
41
31
42
27 & 40
43
Chlorpyrifos S #059101
CAS #2921-88-2
Chromic acid S #021101
CAS #7738-94-5
Coal tar S #022003
CAS #8007-45-2
Copper acetoarsenite S #022601
CAS #12002-03-8
Copper arsenate (Basic) S #271300
CAS # 16102-92-4
Copper (bordeaux mixture) S #
CAS #8011-63-0
Copper carbonate S #022901
CAS #12069-69-1
Copper naphthenate S #023102
CAS #1338-02-9
Copper oxide S #025601
CAS #1317-38-0 & 1317-39-1
Copper oxychloride S #023501
CAS #8012-69-9
Copper quinolinolate S #024002
CAS #10380-28-6
Copper sulfate basic S #024401
CAS #1344-73-6
Copper sulfate monohydrate
S #024402
CAS #10237-72-6
Coumafuryl see Fumarin®
Coumaphos S #036501
CAS #56-72-4
Creosote S #025004
CAS #8021-39-4
Crotoxyphos S #058801
CAS #7700-17-6
Crufomate S #012101
CAS #299-86-5
Cryolite S #075101 31
CAS #15096-52-3
27
i
25
26
Page
& 37
41
1
6
6
40
40
40
40
40
40
& 40
& 40
31
2
45
45
& 38
-------
Page
Cyanazine S flOOlOl 27
CAS #21725-46-2
Cycloate S #041301
CAS #1134-23-2
Cycloheximide S #043401
CAS #66-81-9
Cyhexatin S #101601 25
CAS #13121-70-5
Cyprazine S #100401
CAS #22936-86-3
Dalapon S #'s 028901,2,3,4
CAS #75-99-0; 127-20-8; 29110-22-3
83542-87-4; 83542-88-5
Daminozide (Alar®) S #035101
CAS #1596-84-5
Dasanit see Fensulfothion
2,4-DB S #030801
CAS #94-82-6
DBCP S #011301
CAS #96-12-8
DCNA S #031301
CAS #99-30-9
ODD S #029101
CAS #72-54-8
DDT S #029201
CAS #50-29-3
Deet S #080301
CAS 134-62-4
Demeton S #057601
CAS 8065-48-3
Desmedipham S #104801
CAS #13684-56-5
Dialifor S #102501
CAS #10311-84-9
Diallate S #078801 ]
CAS #2303-16-4
cis #17708-58-6
trans #17708-57-5
& 39
44
31
& 42
39
44
28
8 &
28 &
28 &
32 &
39
17
40
8
8
32
38
44
32
44
Page
42
25
32 & 39
Diazinon S #057801
CAS #333-41-5
Dibromosalicylanilide S #077402
CAS #87-12-7
Dicamba S #029801, 02, 03,
04, 05, 06
CAS #1918-00-9; 2300-66-5;
25059-78-3; 53404-28-7
53404-29-8; 1982-69-0
Dichlobenil S #027401
CAS #1194-65-6
Diclofop methyl S #110902
CAS # 51338-27-3
Dichlone S #029601
CAS #117-80-6
Dichlorprop S #031401
CAS #120-36-5
Dichlorvos S #084001
CAS #62-73-7
Dicofol see Kelthane®
Dicrotophos S #035201
CAS #141-66-2
Dieldrin see Aldrin/Dieldrin
Difenzoquat S #106401
CAS #43222-48-6
Diflubenzuron (Dimilin) S #108201 11 &25
CAS #35367-38-5
Diisobutyl phenoxyethanol S #001504 45
CAS #121-54-0
Dimethoate S #035001
CAS #60-51-5
Dimethrin S #034101
CAS #70-38-2
Dimilin S #108201
CAS #35367-38-5
Dinitramine S #102301
CAS #29091-05-2
43
39
32
44
11 & 45
32
42
18, 32 & 38
45
38
8 & 39
-------
Page
Dinocap S 1036001 40
CAS #39300-45-3
Dinoseb S #'s 037511,2,3,4;037505,6 44
CAS #88-85-7; 6420-47-9; 8048-12-2;
35040-03-0; 6365-83-9;
53404-43-6; 2813-95-8
Dioxathion S #037801 32 & 38
CAS #78-34-2
Diphenamid S #036601 43
CAS #957-51-7
Diphenylamine S #038501 45
CAS #122-39-4
Dipropetryn S #104401 25 S, 39
CAS #4147-51-7
Diquat dibromide S #032201 44
CAS #85-00-7
Disulfoton S #032501 28 & 37
CAS #298-04-4
Dithianon S #099201 44
CAS #3347-22-6
2,2-Dithiobisbenzothiazole S #009202 44
CAS #120-78-5
Diuron S #035505 32
CAS #330-54-1
Dodine S #044301 40
CAS #2439-10-3
Dormant oil S # none 42
CAS # none
Dowicide 31:32 S #062208, 10 41
CAS #607-12-5
Dowicil A-40 S #102801 41
CAS #38827-35-9
DSMA S #013802 39
CAS #144-21-8
EBDC's S #014502,3,4,5,6; 014601 19 &41
CAS #lll-54-6(Parent); 3566-10-7;
142-59-6; 8018-01-7; 12427-38-2;
12122-67-7; 9006-42-2
Page
see amobam, maneb, nabam,
mancozeb, metiram, zineb
EGT S #042201
CAS #2514-53-6
Endosulfan S #079401
CAS #115-29-7-1
Endothall S #'s 038901,2,3,4,5,6,7;
CAS #145-73-3; 2536-26-7; 129-67-9;
2164-07-0; 2536-27-8
Endrin S #041601 8,1
CAS #72-20-8
EPN S #041801
CAS #2104-64-5
EPTC S #041401
CAS #759-94-4
Erbon S #028701
CAS #136-25-4
Ethion S #058401
CAS #563-12-2
Ethofumesate S #110601
CAS #26225-79-6
Ethoprop S #041101
CAS #13194-84-4
Ethoxyquin S #055501
CAS #91-53-2
2-Ethyl-l,3-hexanediol S #041001
CAS #94-96-2
Ethylene dibromide
CAS #106-93-1
Ethylene dichloride
CAS #107-06-2
Ethylene oxide S #042301
CAS #75-21-8
Famphur S #059901
CAS #52-85-7
Fenac S #082601
CAS #85-34-7
S #042002
S #042003
39
32
43
25
2
33
33
33
& 38
& 25
& 39
6
5, 38
44
& 37
33
33
20
40
2
45
44
-------
Page
Fenaminosulf S #034201 33 & 41
CAS #140-56-7
Fensulfothion S #032701 28 & 37
CAS #115-90-2
Fenthion S #053301 45
CAS #55-38-9
Fentin hydroxide S #083601 44
CAS #76-87-9
Fenvalerate S #109301 38
CAS #51630-58-1
Ferbam S #034801 40
CAS #14484-64-1
Fluchlora-lin S #108701 28 & 39
CAS #33245-39-5
Folpet S #081601 40
CAS #133-07-3
Fonofos S #041701 28 & 37
CAS #944-22-9
Formetanate hydrochloride 33 & 38
S #097301
CAS #23422-53-9
Fumarin® (Coumafuryl) S #086001 33
CAS #117-52-2
Glean S #118601 33
CAS #64902-72-3
Glyodin S #043601 44
CAS #556-22-9
Glyphosate isopropylamine
salt S #103601 25 & 39
CAS #38641-94-0
Goal S #111601 20
CAS # 42874-03-3
Gossyplure® S #114101, 02 38
CAS # 53042-79-8, 52207-99-5
Grandlure® S #112401, 02, 03, 04 38
CAS #11104-05-5
HCL S #045901 25
CAS #7647-01-0
Page
Heliothis virus S #107301 28 & 38
CAS # none
Heptachlor see Chlordane Heptachlor
Hexachlorobenzene S #061001 41
CAS #118-74-1
Hexachlorophene S #044901 40
CAS #70-30-4
Hexazinone (Velpar®) S #107201 33 & 43
CAS #51235-04-2
Hexylene glycol S #068601 25 & 41
CAS #107-41-5
Hyamine 3500 S #069105 25
CAS # None
Hypochlorites S #014701, 02, 03 33
CAS # for following compounds
sodium 7681-52-9
calcium 7778-54-3
lithium 13840-33-0
Inorganic arsenicals 3 & 27
S #006801, 02 006901, 007001
CAS # for following compounds
arsenic acid 1327-52-2 & 7778-39-4
arsenic pertoxide 1303-28-2
arsenic trioxide 1327-53-3
sodium arsenate 7631-89-2, 10103-60-3,
13464-38-5 & 35794-26-4
ammonium arsenite 58829095-1
sodium pyroarsenate 13464-42-1
lead arsenate (basic) 3687-31-8
lead arsenate 7645-25-2, 7784-40-9 &
10102-48-4
calcium arsenate 7778-44-1
sodium arsenite 7784-46-5
copper acetoarsenite 12002-03-8
Isocyanurates S #081401,2,3,4,5,6,7 7
CAS #126-25-4
isocyanuric acid 108-80-5
isocyanuric chloride 87-90-1
-------
Page
potassium dichloroisocyanurate 2244-21-5
sodium dichloroisocyanurate 2893-78-9
isocyanuric dichloride 2782-57-2
isocyanuric dichloride,
dihydrate 515 80-86-0
ACL-66 30622-37-8
Isopropalin S #100201 34
CAS #33820-53-0
Karbutilate S #097401 44
CAS #4849-32-5
Kelthane® (Dicofol) S #010501 28
CAS #115-32-2
Kepone see Chlordecone
Kerosene S #063501 45
CAS #8008-20-6
Landrin S #102401, 02 37
CAS #2686-99-9
Lime S #075604 41
CAS #1305-78-8
Lindane S #009001 21 & 45
CAS #58-89-9
Linuron S #035506 28
CAS #330-55-2
Linseed Oil S #031603 45
CAS #8001-26-1
Magnesium phosphide S #066504, 218100 34
CAS #12057-74-8
Malathion S #0577 43
CAS #121-75-5
Maleic hydrazide S #051501, 02, 03 12
CAS #123-33-1
MAMA S #013808 45
CAS #2321-53-1
Mancozeb S #014504 41
CAS #8018-01-7
Maneb S #014505, 005050 41
CAS #12427-38-2
Page
MCPA S #030501,2,3; 030553, 56, 62; 34
030563, 66; 030510, 11, 12,
13, 14, 15, 16
CAS #94-74-6; 3653-48-3; 5221-16-9;
6365-62-4; 20405-19-0; 42459-68-7;
42459-69-8; 42459-70-1; 42459-71-2
2039-46-5; 19480-43-4; 1713-12-8;
1713-11-7; 26544-20-7; 2698-40-0
MCPB S #019201 44
Metalaxyl (Ridomil®) S #113501 34
CAS #57837-19-1
Methamidophos (Monitor®) S #101201 34
CAS #10265-92-6
Methanearsonates S #013802, 03, 04, 12
05, 06, 07, 08
CAS # for following compounds
calcium acid 5902-95-4
calcium methanearsonate 5902-97-6
MAMA 2321-53-1
MSMA 2163-80-6
DSMA 144-21-8
octyl ammonium 6379-37-9
docecyl ammonium 53404-47-0
Methazole S #106001 42
CAS #20354-26-1
Methidathion S #100301 34
CAS #950-37-8
Methomyl S #090301, 549400 34
CAS #16752-77-5
Methoprene S #105401, 549500 34
CAS #40596-69-8
Methoxychlor S #034001 43
CAS #72-43-5
Methyl bromide S #053201 40
CAS #74-83-9
Methyl parathion S #053501 38
CAS #298-00-0
-------
Page
288700
25
Metiram S #014601
CAS #9006-42-2
Metolachlor S #108801
CAS #15972-60-8
Metribuzin S #101101
CAS #21087-64-9
Mevinphos S #015801
CAS #7786-34-7
Mirex S #039201
CAS #2385-85-5
Molinate S #041402
CAS #2212-67-1
Monitor® .see Methamidophos
Monocrotophos S #058901
CAS #6923-22-4
Monuron S #035501
CAS #150-68-5
Monuron trichloroacetate S #035502
CAS #140-41-0
MSMA S #013803
CAS #2163-80-6
Muscalure S #103201
CAS #27519-02-4
Nabam S# 014503
CAS #142-59-6
Naled S #034401 12,
CAS #300-76-5
Napropamide S #103001
CAS #15299-99-1
Naptalam S # 030701, 02, 03
CAS #132-66-1
Napthalene S #055801
CAS #91-20-3
Napthaleneacetic acid S #056001,
03, 04, 07, 08, 055801, 589300
CAS #86-87-3
2-napthol S #010301
CAS #135-19-3
41
34
& 39
43
9
42
25 &
7 &
35 &
26 S.
02,
38
34
35
45
45
41
38
43
39
35
35
42
Page
Neomycin sulfate S #006313
CAS #1405-10-3
Nicotine S #056702
CAS #54-11-5
Nicotine sulfate S #056703
CAS #65-30-5
Nitralin S #037601
CAS #4726-14-1
Nitrapyrin S #069203
CAS #1929-82-4
Nitrofen S #038201
CAS #1836-75-5
Norflurazon S #105801
CAS #27314-13-2
OBPA (10, 10' Oxybisphen
oxarsine) S #012601
CAS #58-36-6
Omadine-sodium S #088004
CAS #15922-78-8
OMPA S #058601
CAS #152-16-9
Orthene® see Acephate
Oryzalin S #104201
CAS #19044-88-3
Ovex S #020201
CAS .#80-33-1
Oxadiazon S #109001
CAS #19666-30-9
Oxamyl S #103801
CAS #23135-22-0
10,10 Oxybisphenoxarsine see OBPA
Oxyderaeton methyl S #058702
CAS #301-12-2
Oxyfluorfen S #111601
CAS #42874-03-3
Oxythioquinox S #054101
CAS #2439-01-2
26
28
13
26
26
26
43
43
39
& 41
43
& 39
& 35
& 41
7
& 39
42
42
43
43
39
44
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Page
Paraquat S #061612 13 & 43
CAS #4685-14-7
Parathion S #057501 26 & 38
CAS #56-38-2
PCNB S #056502 21
CAS #82-68-8
Pebulate S #041403 = 44
CAS #1114-71-2
Pendimethalin S #108501 28 s, 39
CAS #40487-42-1
Pentachlorophenol S #063001, 02, 3
03,08, 09, 10, 11
CAS #87-86-5
sodium pentachlorophenate #131-52-2
potassium " #7778-73-6
Perfluidone S #108001, 02 39
CAS #37924-13-3
Permethrin S #109701 38
CAS #52645-53-1
Perthane S #032101 7
CAS #72-56-0
Phenarsazine chloride S #063901 7
CAS #578-94-9
Phenmedipham S #098701 44
CAS #13684-63-4
Phenothiazine S #064501 45
CAS #92-84-2
Phorate S #057201 28 & 37
CAS #298-02-2
Phosalone S #097701 35
CAS #2310-17-0
Phosmet S #059201 42
CAS #732-11-6
Phosphamidon S #018201 38
CAS #13171-21-6
Picloram S #005101 28 & 42
CAS #1918-02-1
Page
Piperazine dihydrochloride S #067401 45
CAS #142-64-3
Piperonyl butoxide S #067501 13 & 41
CAS #51-03-6
Pirimicarb S #106101 43
CAS #23103-98-2
Pirimiphos-ethyl S #108101 43
CAS #23505-41-1
Plantpin® (butoxicarboxim) S #113001 35
CAS #39196-18-4
Potassium bifluoride S #075203 28 & 41
CAS #7789-29-9
Potassium bromide S #013903 28
CAS #7758-02-3
Potassium hydroxide S #075602 26
CAS #1310-58-3
Potassium iodate S #075703 28 & 41
CAS #7758-05-6
Potassium permanganate S #068501 26 & 41
CAS #7722-64-7
Profluralin S #106601 39
CAS #26399-36-0
Prometon S #080804 45
CAS #1610-18-0
Prometryn S #080805 43
CAS '#7287-19-6
Pronamide S #101701 21 & 39
CAS #23950-58-5
Propachlor S #019101 29 & 39
CAS #1918-16-7
Propanil S #028201 42
CAS #709-98-8
Propargite S #097601 42
CAS #2312-35-8
Propazine S #080808 42
CAS #139-40-2
Propham S #047601 44
CAS #122-42-9
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Pyrazon S #069601
CAS #1698-60-8
Ridomil® see Metalaxyl
Ronnel S #50301
CAS #299-84-3
Rotenone S #071003
CAS #83-79-4
Ryanodine S #071502
CAS #15662-33-6
Sabadilla alkaloids S #002201
CAS #8051-02-3
Safrole S #097901
CAS #94^59-7
Simazine S #080807
CAS #122-34-9
Sodium arsenite S #013603
CAS #7784-46-5
Sodium bentazon S #103901
CAS #50723-80-3
Sodium bisulfate S #073201
CAS #7681-38-1
Sodium fluoroacetate/1080
S #075003
CAS #62-74-8
Sodium hydroxide S #075603
CAS #1310-73-2
Sodium polysulfide S #006902
CAS #1344-08-7
Sodium TCA S #081001
CAS #650-51-1
S,S,S,-tributyl phospho-
rotrithioate (DBF) S #074801
CAS #78-48-8
Streptomycin S #006306
CAS #57-92-1
Strobane S #020401
CAS #8001-50-1
Page
44
13 & 43
43
43
7
29 & 39
7
39
26
4
26
44
44
14
44
7
Page
Strychnine/strychnine sulfate 22
S # 076901, 02
CAS #57-24-9
CAS #60-41-3
Sulfur S #077501 35
CAS #7704-34-9
Sulfuryl Fluoride S #078003 26
CAS #2699-79-8
Sulprofos (Bolstar®) S #111501 35
CAS #35400-43-2
Tabutrex S #077802 45
CAS #141-03-7
2,4,5-T/Silvex S #082501 9 & 24
CAS #93-765, 93-72-1
TCBC S #017304 39
CAS 1344-32-7
TCC S #027901 26
CAS #101-20-2
Tebuthiuron S #105501 29
CAS #34014-18-1
Temephos (Abate®) S #059001 36
CAS #3383-96-8
1081 S #075002 14
CAS #640-19-7
TEPP S #079601 37
CAS '#107-49-3
Terbacil S #012701 36
CAS #5902-51-2
Terbufos S #105001 36 & 37
CAS #13071-79-9
Terbutryn S #080813 14 & 42
CAS #886-50-0
Terrazole® S #084701 36
CAS #2592-15-9
Tetrachlorvinphos S #083701 45
CAS #961-11-5
Tetradifon S #079202 38
CAS #116-29-09
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Page
Tetrasul S #079201 42
CAS #2227-13-6
Thiophanate ethyl S #103401 26
CAS #23564-06-9
Thiophanate methyl S #102001 23 & 26
CAS #23564-05-8
Thiram S #079801 , 29 & 40
CAS #137-26-8
Toxaphene S #080501 23
CAS #8001-35-2
TPTH S #83601 29
CAS #76-87-9
Treflan S-#036101 41
CAS #1582-09-8
Triadimefon S #109901 40
CAS #43121-43-3
Triallate S #078802 14 & 42
CAS #2303-17-5
S,S,S-Tributyl Phosphoro-
trithioate (DBF) S #074801 14
CAS #78-48-8
Tributyl phosphorotri-
thioite (Merphos) S #074901 15
CAS #150-50-5
Trichlopyr S #116001,2 45
CAS #'s 55355-06-3;57213-69-l
Trichlorfon S #057901 15,29 & 37
CAS #52-68-6
2,4-5-Trichlorophenol S #064204, 10, 4
11, 12, 14, 17, 19, 20
CAS #95-95-4
Trifluralin S #036101 24
CAS #1582-09-8
Trysben (Benzac) S #017303 7
CAS #3426-62-8; 1338-32-5
Velpar® see Hexazinone
Vendex S #104601 42
CAS #13356-08-6
Vernolate S #041404
CAS #1929-77-7
Vitavax® see Carboxin
Warfarin S #086002, 086003
CAS #81-81-2
sodium warfarin #129-06-6
potassium warfarin #2610-86-8
Zinc phosphide S #088601
CAS #1314-84-7
Zineb S #014506
CAS #12122-67-7
Ziram S #034805,6
CAS #137-30-4; 16509-79-8
Page
39
36
36
41
44
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