GUIDANCE FOR THE
REREGISTRATION OF PESTICIDE PRODUCTS
CONTAINING
DICAMBA
AS THE ACTIVE INGREDIENT
ENVIRONMENTAL PROTECTION AGENCY
OFFICE OF PESTICIDE PROGRAMS
WASHINGTON, D.C. 20460
September 30, 1983
EPA-540/RS-83-018

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Products Containing DICAMBA as the Active Ingredient
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Registration Division
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Environmental Protection Agency
Office of Pesticide Programs
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Washington, DC. 20460
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This document contains information regarding reregistration of
pesticide products containing the subject active ingredient. The
document includes how to register under a registration standard,
regulatory position and rationale, and summaries of data requirements
and data gaps. Also included is a bibliography containing citations
of all studies reviewed by EPA in arriving at the positions and
conclusions contained in the standard.
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TABLE OF CONTENTS
Introduction 	 ..........	1
I.	Regulatory Position. ....... 		4
II.	Requirement for Submission of Generic Data	.64
III.	Requirement for Submission of Product-Specific
Data 	 ...................	80
IV.	Submission of Revised Labeling and Packaging
Information, 	 .........	81
A.	Label Contents . 			.81
1.	Product Name 				81
2.	Company Name and Address 		81
3.	Net Contents			81
4.	Product Registration Number		 .	82
5.	Producing Establishment
Registration Number. ..... 	 ....	82
6A Ingredient Statement . 				82
6B Pounds Per Gallon Statement			82
7.	Front Panel Precautionary Statements 		82
7A Child Hazard Warning Statements			83
7B Signal Word. ........... 		83
7C Skull and Crossbones and Word Poison	83
7D Statement of Practical Treatment ... 		83
7E Referral Statement					83
8.	Side/Back Panel Precautionary Labeling .....	83
8A Hazard to Humans and Domestic Animals	84
8B Environmental Hazard 	 .84
8C Physical or Chemical Hazard	84
9 Misuse Statement 		85
10A Storage and Disposal Block 		85
10B Directions for Use ...............	85
B.	Collateral Information			85
V.	Instructions for Submission		 .	86
NOTE: Attached to this document are copies of the letters used
to transmit the document to registrants and notify them
of required studies.
i' CL

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APPENDICES
Page
Il-l Bibliography. 			87
11- 2 FIFRA §3(c ) (2)(B ) Summary Sheet - EPA Form 8580-1 , .	104
11-3	Certification of Attempt to Enter Into an Agreement
With Other Registrants for Development of Data
EPA Form 8580-6 		105
IV-l	Product Specific Data Report (End-Use Products) . . .	106
V-2	Table of Labeling Requirements. 			 .	108
V-3	Physical/Chemical Hazards Labeling Statement	Ill
V-4 Storage and Disposal Instructions . 		112
Note:	Appendices V-l, ¥-5 and V-6 are not germane to this
document and are not included.
ii

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INTRODUCTION
The Federal Insecticide, Fungicide, and Rodenticide Act
(FIFRA Section 3(g), as amended in 1978, directs EPA to
reregister all pesticides as expeditiously as possible. Each
registrant of a manufacturing use product of the active
ingredient who wishes to continue to sell or distribute that
product; must apply for reregistration.
To fulfill this Congressional mandate, we have established
the Registration Standards program which will review all pesti-
cide active ingredients first registered before January 1,
1977. These pesticides will be reviewed in use clusters
which are prioritized on the basis of a ranking scheme giving
preference to pesticides used on food and feed crops.
The Registration Standards program involves a thorough
review of the scientific data base underlying pesticide
registrations and an identification of essential but missing
studies which may not have been required when the product
was initially registered or studies that are now considered
insufficient. Our reassessment results in the development
of a regulatory position, contained in this document, on
each pesticide and its uses. The regulatory position may
require the registrant to modify product labels to provide
additional precautionary statements, restrict the use of the
pesticide to certified applicators, provide reentry intervals,
modify uses or formulation types, specify certain packaging
limitations, or other requirements to assure that proper use
of the pesticide poses no potential adverse effects to human
health or the environment.
The scientific review, which is not contained herein
but is available upon request, concentrates on the technical
grade of the active ingredient and identifies missing generic
data. However, during the review of these data we are also
looking for potential hazards that may be associated with
the formulated (end-use) products that contain the active
ingredient. If we find serious concerns, we will bring
formulated products under the provisions of the Registration
Standards program to the extent necessary to protect the
public.
EPA has the authority under FIFRA § 3(c)(2)(B) to require
that certain reg istrants submit generic data that will answer
our questions regarding the hazard that may result from the
intended use of the pesticide under review. Further, §3(c)
(2)(B) provides that these data are to be submitted by
those registrants who do not qualify for the formulator's
exemption [FIFRA §3(c){2)(D)1 . Normally, this means that
the registrants who are responsible for filling the data
gaps are the manufacturing-use product producers (basic
1

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suppliers of the active ingredient). However, end-use producers
will not qualify for the formulator's exemption if the source
of their active ingredient; (1) is not registered with EPA,
and/or (2) is produced by the registrant's firm, or a firm
which has ownership in common with the registrant's firm.
These end-use producers can qualify for the formulator's
exemption if they change their source of supply to a registered
source, provided the source does not share ownership in
common with the registrant's firm. If the end-use product
registrant decides to switch sources, a new Confidential
Statement of Formula, EPA Form 8570-4, must be submitted to
the appropriate Product Manager within 90 days of receipt of
this Guidance Document. The chart on the following page
shows what is generally required of those who do and do not
qualify for the formulator's exemption in the Registration
Standards program.
If you decide to request the Agency to discontinue the
registration of any of your products subject to the reregistra-
tion requirements of this Guidance Document, please notify
the Product Manager named in the cover letter, within 90
days from the receipt of this document, that you wish to
voluntarily cancel the registration(s). If you decide to
maintain your product registrations3 , you must provide the
information described in the following pages within the time-
frames outlined. EPA will issue a notice of intent to cancel
or suspend the registration of any currently registered
product if you fail to comply with the requirements set
forth in this Guidance Document.
This Guidance Document will be supplemented by EPA with
additional information about compliance with data support
requirements. In Monsanto v. Administrator, EPA was recently
enjoined from implementing in any way the "mandatory data
licensing" aspects of §3(c)(l)(D) of FIFRA. EPA is assessing
the implications of the injunction for the reregistration
process. Because this situation is currently unresolved, EPA
has decided to proceed with the requirements in this Guidance
Document which do not relate to compliance with the §3(c)(1)(D)
provisions and to supplement the Document with additional
guidance when circumstances permit. Failure to comply with
the provisions of the subsequent guidance will also result
in issuance by EPA of an intent to cancel the affected product
registration(s).
Registrants are reminded that §6(a)(2) of FIFRA requires
you at any time to submit factual information raising concerns
of possible unreasonable adverse effects of a pesticide. You
should notify the Agency of interim results of studies in
progress if those results show possible adverse effects.
2

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I PRODUCTS SUBJECT TO THE	i ACTION(S) REQUIRED TO
I REGISTRATION STANDARDS PROGRAM | MAINTAIN REGISTRATION
11. Products That Do Not Qualify I	I
I	For The Formulator's Exemption 1	I
i	I	I
I	A. Single Active Ingredient |	These products must be reregis-	!
I	Products* I	tered. To obtain reregistration,I
I	I	labeling, packaging and data	I
I	I	requirements must be satisfied	|
1	I	in accordance with the Regis-	I
I	I	trat ion Standards Guidance	I
I Document.
B. Multiple Active
Ingredient
These products will not be
Products

reregistered at this time.
However, generic data required
to continue the registration of
the active ingredient under
review, as described in the
Registration Standards Guidance
Document, will be required and
some labeling precautions may
also be required.
II. Products That Do
Qualify For
Only when additional restric-
The Formulator's
Exemption
tions or labeling are needed to
protect man or the environment
will these products be subject
to the Registration Standard
requirements. Affected products
will be dealt with in a variety
of ways, including but not
limited to the Label Improvement
Program and special intent
to cancel notices.
!* End-use products of registrants who also produce a manufacturing-	I
I use product will not be required to be reregistered provided that	I
I registrant fulfills the requirements specified in the Guidance	1
I Document for manufacturing-use product(s), Such end-use products	I
(will be subject to the labeling changes required for products in "II"	I
(above. If there are no manufacturing-use products registered by any	I
I company end-use products will be required to be reregistered.	1
I	!
I NOTE: If all registrants in "I" above fail to meet the requirements in 1
II-A and B above, then the registrants in "II" lose their right to I
(qualify for the formulator's exemption and become subject to the |
I requirements in I-A and B. 	I
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II. Regulatory Position and its Rationale
A.	INTRODUCTION
This chapter describes the regulatory position of the Environmental
Protection Agency ("the Agency") on dicamba based on the evaluation of all
registered manufacturing-use products (MUP's) containing dicamba as the sole
active ingredient. Future requests for registrations of substantially similar
products will be covered by this standard. Dissimilar products will require
amendments to the standard* This document provides the rationale for the
Agency's position and the criteria for registration. It also discusses
labeling requirements and tolerances.
"Dicamba" is the accepted common name for the compound 3,6,-dichloro-
oanisic acid recognized by the American National Standard Institute (ANSI).
Trade and other names used for dicamba are Banvel, Banex, Brush Buster,
Mediben, Velsicol 58CS-11 and Dianat (USSR). The Chemical Abstracts Service
(CAS) Registry number is 1918-00-9. The Office of Pesticide Programs'
Internal Control Number (EPA Shaughnessy number) is 029802.
B.	USE PROFILE
Dicamba, a benzoic herbicide, is used on various sites to control a
broad spectrum of woody plants and certain annual, biennial and perennial
broadleaf weeds. Dicamba is registered for use on the crop sites: corn
(field, silage), small grains (wheat, oats, barley), grain sorghum, asparagus,
sugarcane, pastures, rangeland and agricultural seed-crops (perennial
ryegrass, bentgrass, Kentucky bluegrass, fescue, forage-fodder grasses); and
in the noncrop sites; fallow cropland, wastelands, fencerows, vacant lots,
storage areas, around buildings, playgrounds, driveways, alleys, and roadways,
rightsof-way (utility, railroad, highway, pipeline); forest lands, drainage
ditch banks, lawns and ornamental turf (cemeteries, golf courses, parks,
bowling greens). Dicamba is applied pre-emergence or post-emergence to the
crop before or after weed emerge.
Dicamba was patented by Velsicol Chemical Corporation (U.S.Patent "Nos.
3,013,054 and 3,297,427) and first registered in 1967. Technical dicamba is
manufactured by Velsicol Chemical Corporation.
Dicamba is registered as a technical material, at 85% active ingredient
and as a manufacturing-use product containing 60% dicamba for formulation of
herbicides. Several basic salts are used in formulations - the diethanolamine,
the monoethanolamine, the dimethylamine as well as the sodium salts. It has
been concluded that the salts and free acid are toxicologically equivalent for
the scope of the standard because the salt hydrolyzes to the free acid in an
aqueous environment. As a sole active ingredient dicamba is registered in
soluble concentrate, granular and pelleted forms. Multiple active forms
also include emulsifiable concentrates.

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C. REGULATORY POSITION
Based on a review and evaluation of the available data and other relevant
information on dicamba, the Agency has made the following determinations:
1.	Manufacturing-use pesticide products containing dicamba as a sole active
ingredient may be registered for sale# distribution, formulation and use
in the United states, subject to the terms and conditions specified in
this standard. Applicants having products not conforming to this standard
must apply to amend the documents so those products containing dicamba
may be registered and reregistered under this standard. Mixtures and
end-products containing dicamba are not covered by this standard,
2.	Available data do not show that any of the risk criteria listed in
Section 162.11(a) of Title 40 of the U.S. Code of Federal Regulations
have been met or exceeded for the uses of dicamba specified in this
standard.
3.	The available toxicity data are insufficient to fully assess the chronic
human risk of dicamba. When additional studies are submitted, a complete
risk assessment will be made.
4.	There are insufficient data to fully assess the environmental fate of
dicamba and the exposure of humans and nontarget organisms to dicamba.
When additional studies are submitted, a complete environmental exposure
assessment will be made.
5.	There is sufficient information to characterize the toxicity of the
acids and salts as slightly toxic to avian wildlife, aquatic invertebrates,
warm and coldwater finfishes, and estuarine/marine organisms for non-
aquatic uses. There is insufficient information to characterize the
toxicity to fish or aquatic invertebrates from aquatic uses of dicamba.
A full assessment will be made once required fate data and nontarget
organism data are submitted.
6.	Although there are product chemistry data gaps, the available product
chemistry data provide a sufficient understanding of the chemical.
7.	Certain residue data are required on sorghum milling fractions. Food/feed
additive tolerances may be required once this study is submitted.
Residue data on poultry and eggs and a poultry feeding study are needed.
The need for tolerances on these commodities will be assessed when the
data are submitted.
8.	Registrants must provide or agree to develop additional data, as specified
in the tables attached to this standard, in order to maintain existing
registrations or to permit new registrations.
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D. REGULATORY RATIONALE
The Agency has determined the following:
1.	The available data indicate that technical dicamba is a severe eye
irritant but has low oral and primary skin irritation toxicities.
Available supplementary data indicate low dermal and inhalation toxicities.
Technical Dicamba is classified under Toxicity Catetory I based on eye
irritation. Additional subchronic dermal testing is required.
Data to support the establishment of reentry protection standards are
not required because the Agency has determined, based on the use patterns
and available toxicology data for dicamba, that the criteria in 158.14
are not met.
A three-generation reproduction study (00028249) in male and female rats
showed no evidence of toxicity among the rats from any of the generations
utilized in the study. No test-article related effects were evident for
any of the reproduction indicies examined during the course of the
study. The findings of this study indicate a no-observable effect level
of 25 mg/kg/day.
A teratology study (0 0028236) in female rabbits was done at levels of 0,
1.0, 3.0, and 10.0 mg/kg/day. The 10 mg/kg/day dose caused slightly
reduced fetal body weights and increased post-implantation loss. Dicamba
was not found to be teratogenic in this study. The no-observed effect
level was 3.0 mg/kg/day for maternal toxicity.
A 90-day subchronic feeding study (00128093) with male and female rats
was done at dosages of 1000, 5000, 10,000 and 0 ppm. There were no
compound related changes in general behavior and appearance. The high
dose groups showed a slight decrease in comparative body weight gains
and food consumptions. There were no gross lesions or organ weight gains
variations in treated groups. There was an absence or reduction of
cytoplasmic vacuolation of hepatocytes indicating reduced glycogen
storage in high-dose groups. The no-observed effect level was 250
mg/kg/day (systemic)•
A chronic rat study with dicamba was conducted by IBT. At present this
study cannot be used to satisfy a data requirement. The Agency considers
the study to be presumptively invalid pending receipt of the raw data
necessary to review the study.
2.	The manufacturing process for dicamba has the potential of resulting in
traces of 2,7-dichlorodibenzo-p-dioxin as a contaminant. 2,7-dichlorodibenzo-
p-dioxin is present at levels to 50 (ppb) part per billion. The
more toxic dioxin isomer 2,3,7,8-tetrachlorodibenzo-pdioxin has not been
found at the limit of detection (2 ppb) of the method and is not expected
as an impurity in dicamba. Dicamba products formulated with dimethylamine
have the potential of adding a dimethylnitrosoamine (DMNA) contaminant.
Nitrosoamine levels in the dimethylamine formulations are expected to be
6

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less than 1 ppm. The risk levels for the dicamba products with the
nitrosoamine contaminant are in the 1 x 10-7 - 1 x 10~8 range. The Agency-
considers the benefits to outweigh the risks associated with the
nitrosoamines. The product performance of dicamba containing herbicides
is such that they are viable alternatives to several of the suspended
uses of silvex and 2,4,5-T. Suspended uses for which dicamba is appro-
priate include weed control in home lawns, pastures, and along ditchbanks
and brush control in forests.
3.	Dicamba applications to corn, small grains, sorghum, sugarcane, asparagus,
agricultural seed crops, rights-of-way, turf areas, forest areas,
pasture and rangeland can result in exposure to non-target organisms
from residues of direct applications, spray drift from treated areas and
runoff from treated areas. Available acute toxicity data indicate that
dicamba is practically non-toxic to fish and wildlife and unlikely to
directly affect these organisms. Endangered species are not expected to
be affected by any dicamba use.
4.	Dicamba may not be used in any way which contaminates irrigation ditches
or water for domestic purposes. Pending submission of complete rotation
crop data, crops for which dicamba is not registered may not be planted
in dicamba-treated fields.
5.	It is not the Agency's policy to cancel or withhold registration merely
because data are missing or inadequate (see Section 3(2)(B) and 3(C)(7)
of the FIFRA). Rather, publication of this standard provides a mechanism
for identifying data needs and registration under the standard and allows
for the upgrading of labels during the period in which the required data
are being developed. These data will be reviewed and evaluated when
they are received and the Agency will determine at that time whether
they will affect the registration(s) of dicamba.
E. CRITERIA FOR REGISTRATION UNDER THIS STANDARD
To be subject to this standard, products must meet the following
conditions:
1.	Contain dicamba as the sole active ingredients, and
2.	Conform to the acute toxicity limits, product composition, and
use pattern requirements listed in Section F of this document.
The applicant for registration or reregistration of products subject
to this standard must comply with all terms and conditions described in
it, including committing to fill data gaps on a schedule agreed to by
both this Agency and the applicant. Applicants for registration under
this standard must follow the instructions contained in this standard
and complete and submit the appropriate forms within the time specified.
Formulated products shall contain less than 1 ppm nitrosoamine contami-
nation.
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F• ACCEPTABLE RANGES AND LIMITS
1.	Product Composition Standard
Technical grade products must contain at least 85 percent dicamba as the
sole active ingredient to be registrable under this standard. Each
manufacturing-use product formulation proposed for registration must be
fully described with an appropriate certification of limits. In addition,
the active ingredient found in the manufacturing-use dicamba products
must be substantially similar to that found in currently registered
technical products. Any manufacturing-use product not meeting these
requirements will be considered a new product and will not be registrable
under this standard. Formulated products shall contain less than 1 ppm
nitrosoamine contamination.
2.	Acute Toxicity Limits
The Agency will consider registrations of technical grade and manufacturing-
use products containing dicamba within acute Toxicity Category I for ey
irritation, Toxicity Category III for acute oral and skin irritation,
and Toxicity Category IV for acute dermal and acute inhalation provided
the labeling of those products bears appropriate precautionary statements.
3.	Use Patterns
To be registered under this standard, manufacturing-use products contain-
ing dicamba may be labeled for formulation only into end-use products
for herbicides used for control of woody plants, annual, biennial, and
perennial broadleaved weeds on both crop and non-crop sites. Dicamba is
registered for use on the crop sites: corn (field, silage), small grains
(wheat, oats, barley), grain sorghum, asparagus, sugarcane, pastures,
rangeland and agricultural seed-crops (perennial ryegrass, bentgrass,
Kentucky bluegrass, fescue, forage-fodder grasses)? and in athe noncrop
sites: fallow cropland, wastelands, fencerows, vacant lots, storage
areas, around buildings, playgrounds, driveways, alleys, and roadways,
rights-of-way (utility, railroad, highway, pipeline); forest lands,
drainage ditch banks, lawns and ornamental turf (cemeteries, golf courses,
parks, ditch banks).
G. REQUIRED LABELING
All technical grade manufacturing-use, and end-use products containing
dicamba must bear appropriate labeling as specified in 40 CFR 162.10. Other
protions of the guidance package contain specific information regarding
label requirements.
In addition, the following label comments should be incorporated into
dicamba product labels.
1• Manufacturing-use products should include the following statements
on their labels.
8

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Do not discharge into lakes, streams, ponds, or
public waters unless in accordance with an NPDES
permit. For guidance contact your regional office
of EPA.
2. The labeling must list specific currently registered crops that
this product is intended to be used on after manufacture into end-use
products. Labels not listing specific crops will be considered to be for
manufacture into end-use products for all registered use sites.
H. TOLERANCE REASSESSMENT
In the United States, tolerances are established for dicamba in or on
the commodities listed below:
0.1 ppm	Sugarcane, sugarcane fodder, sugarcane forage
0.2 ppm	Fat of cattle, goats, hogs, horses, sheep; meat byproducts
of cattle, goats, hogs, horses, sheep; meat of cattle,
goats, hogs, horses, sheep.
0.3	Milk
0.5	Barley grain, barley straw, corn fodder, corn forage,
corn grain, oats grain, oats straw, wheat grain, wheat
straw.
1.5	Kidney of cattle, goats, hogs, horses, sheep; liver of
cattle, goats, hogs, horses, sheep.
2.0	Sugarcane molasses (food/feed additive tolerance).
3.0	Asparagus, sorghum fodder, sorghum forage,
sorghum grain
40.0	Grasses, hay; grasses, pasture; grasses, rangeland.
9

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The available residue data support the existing tolerances listed
above. Tolerances on sorghum milling fractions, poultry, and eggs may be
required once the requested residue data and poultry feeding study are
submitted. Tolerances on soybeans and cotten seed are under review by the
Agency.
The rat subchronic study with a systemic no-observable effect level
(NOEL) of 500 ppm and a 2000-fold safety factor yields a provisional allowable
daily intake (PADI) of 0.0125 mg/kg/day and a MPX of 0,7500 mg/day. The
theoretical maximum residue contribution (TMRC) for existing tolerances {1.5
kg diet) is calculated to be 0.2816 mg/day, which utilizes 37.55% of the
PAD I.
10

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EPA Index to Pesticide Chemicals
hO29802	DICAMBA AND RELATED ACIDS**, DIMETHYLAMIiJE SALT*
TYPE PESTICIDE: Herbicide
FORMULATIONS: FI (4 lb/gal, 6 lb/gal); G (0.015%, 0.016%, 0.019%, 0.028%,
0.0332%, 0.049%, 0.053%, 0.054%, 0.056%, 0.06%, 0.07%, 0.071%, 0.072%,
0.09%, 0.1062%, 0.108%, 0.119%, 0.125%, 0.2%, 0.21%,0.236%, 0.25%, 0.306%,
0.32%, 0.33%, 0.437%, 0.7%, 0.7112%, 0.812% , 2.83%); EC 10.045 lb/gal,
0.06 lb/gal, 0.094 lb/gal, 0.097 lb/gal, 0.11 lb/gal, 0.145 lb/gal,
0.25 lb/gal, 0.26 lb/gal, 0.5 lb/gal, 1.5 lb/gal, 4 lb/gal, 0.26%,
14.22%); SC/L (0.015 lb/gal, 0.018 lb/gal, 0.021 lb/gal, 0.03013 lb/gal,
0.0375 lb/gal, 0.045 lb/gal, 0.0465 lb/gal, 0.052 lb/gal, 0.059 lb/gal,
0.06 lb/gal, 0.07 lb/gal, 0.075 lb/gal, 0.08 lb/gal, 0.09 lb/gal,
0.093 lb/gal, 0.094 lb/gal, 0.097 lb/gal, 0.098 lb/gal, 0.168 lb/gal,
0.17 lb/gal, 0.184 lb/gal, 0.19 lb/gal, 0.21 lb/gal, 0.22 lb/gal,
0.23 lb/gal, 0.25 lb/gal, 0.26 lb/gal, 0.284 lb/gal, 0.32 lb/gal,
0.34 lb/gal, 0.5 lb/gal, 0.918 lb/gal, 1 lb/gal, 1.25 lb/gal, 1.5 lb/gal,
4 lb/gal, 1.66%, 1.95%, 2.4%, 56.9%); ETU (0.918 lb/gal, 4 lb/gal,
0.025%, 0.064%, 0.066%); PrL (0.029%, 0.31%, 0.36%, 0.52%, 0.64%, 0.74%)
GENERAL WARNINGS AND LIMITATIONS: A systemic herbicide used for selec-
tive control of broadleaf weeds and woody plants. Optimal control is
achieved when weeds are young and actively growing. Resistant weeds,
perennials, and woody plants will require the higher dosages and repeated
applications. Avoid application to desirable trees and shrubs, and their
root zones. Avoid spray drift to susceptible plants such as beans, cot-
ton, grapes, peas, potatoes, soybeans, sunflowers, tobacco, tomatoes, and
flowers. To minimize hazard of spray drift, do not apply when daily tem-
perature is expected to exceed 85 F (29.4 C). Consult State Agricultural
Cooperative Extension Service for local recommendations. Dosages" for this
chemical were calculated using the acid equivalent (a.e.).
Livestock Tolerances:
0.05 ppm in milk.
TIME REQUIRED FOR CONIROL: Not located.
PHYTOTOXICITY TO TARGET tCEDS: Epinasty of young shoots and prolifera-
tive growth.
PHOTOTOXICITY TO CROPS: Not located.
MODE OF ACTION: Induces auxin-like growth abnormalities.
*Banvel D
3,6-dichloro-o-anisic acid, dimethylamine salt
2-methoxy-3,6-dichlorobenzoic acid, dimethylamine salt
**Related acids were included in formulation and dosage calculations.
Issued: 8-08-81	1-029802-1
II

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EPA Index to Pesticide Chemicals
DICAMBA AND RELATED ACIDS, DIMETHYLAMINE SALT
BROADLEAF WEEDS CONTROLLED:
¦ PCQBIBE
alfalfa
1 PAAAAAB
annual broadleaf weeds
j P ZAAAAE
annual clover
j PBFBHBA
annual fleabane
! PZAAAAG
annual mustards
| PBFDCBC
annual sowthistle
} PBFAJBB
annual wormwood
! PEMADDA
bedstraw
•' PBGACAA
bindweed
PBFBZBA
bitter rubberweed
I PBFBJBA
bitter sneezeweed
; PBFAR3EH
black knapweed
: PCQBIBB
black medic
1 PBKAF1F
black mustard
' PEWAIBE
black nightshade
: PAZ A LB D
bladder campion
PARAFBA
blue thistle
PDXABBA
bracted plantain
PBFABBB
bristly starbur
PEAAHBI
broadleaf dock
PDXABBD
broadleaf plantain
PBFBRBC
broom snakeweed
PDXABBC
buckhorn plantain
PEAAAAB
buckwheat
PEWMBF
buffalobur
PBFAWBG
bull thistle
PCQBIAA
burelover
PBFAIAA
burdock
PCQBIBD
California burclover
PBFDBBA
Canada goldenrod
PBFAWBB
canada thistle
PBZACBA
Carolina geranium
PADABBA
carpetweed
PAZAAAC
chickweed
PBFAVBA
chicory
PAMAIBA
climbing milkweed
PCQAAAB
clover
PBFDQAA
cocklebur
PBFBRBA
common broomweed
PBFAIBB
common burdock
PAZAOBB
common ehickweed
PBFDQBD
common cocklebur
PBFDHBB
common dandelion
PDNAFBB
common eveningprimrose
PBSBSBA
common goldenweed
PBDAEBA
common lambsquarters
PDAAHBB
common mallow
PAMACBL
common milkweed
PEDADBA
common purslane
PBFAEBA
common ragweed
PBSDUBA
common spikeweed
Issued; 8-08-81	1-029802-2
I X

-------
EPA Index Co Pesticide Chemicals
i PBFBUBA
'I PBSAJBA
• PBFACBB
I PDPABBG
! PBFAHBA
! PAZABBA
| PAZAPBA
! PAMABG
i PBFBPAA
; PEAAHBE
| PDNAFBD
j PEUAIBB
PBFDHAA
; PBFARBC
! PBFBIBB
' EDMHBE
5 PBFANBA
; PEAAGBJ
j PDNAFAA
PBGACBB
PAZADBA
PBKBFBA
PBKAWBA
; PCQAUBC
i PEMAEBB
I PBFAEBE
1 PBFDBAA
PEAAGBS
: PCQCABE
: PBFBXAA
: PBGACBD
PAIABBB
' PCQBSBB
' PCQAFBA
PBKAJBA
: PAMABSA
PCQBYBA
PBFA'/BA
PBFDNAA
PBGAFBG
, PBFBUBG
PEWADBD
PBFABAA
PAZAKBA
PEMGAC
PBDAIBA
PEAAGBP
PBDAEAB
PBFBIBI
PZAAABY
PBVAGBE
DICAMBA AND RELATED ACIDS, DI ME TH YI.AMI NE SALT
BROADLEAF MS EDS CONTROLLED (continued)
common sunflower
common wormwood
common yarrow
common yellow woodsorrel
corn chamomile
corn cockle
cow cackle
creeping charlie
cudweed
curly dock
cutleaf eveningprimrose
dalmatian toadflax
dandelion
diffuse knapweed
dogfennel
dwarf mallow
english daisy
erect knotweed
eveningprimrose
field bindweed
field chickweed
field pennycres s
field pepperweed
florida beggarweed
florida pus ley
giant ragweed
goldenrod
green smartweed
hairy vetch
hawkweed
hedge bindweed
hemp dogbane
hemp sesbania
henbit
haary cress
honeyvine milkweed
hop clover
horseweed
ironweed
ivyleaf morningglory
Jerusalem artichoke
jimsonweed
knapweed
knawe1
knotweed
kochia
ladysthumb
lambsquarters
late eupatoriurn
lawn burweed
leafy spurge
Issued: 8-08-81	1-029802-3
r2>

-------
EPA Index to Pesticide Chemicals
DICAMSA AND RELATED ACIDS, DIMETHYLAMINE SALT
BROADLEAF WEEDS CONTROLLED (continued)
PAZAOBA
little starwort
PBFAJBI
louisiana wormwood
PBFAHBB
mayweed
PDIASAA
melaleuc a
PBFDABA
milk thistle
PBFDBBD
missouri goldenrod
PBGAAAB
morningglory
PAZADBC
raouseear chickweed
PBFAQBC
musk thistle
PBKAAAC
mustard
PBDAEBI
nettleleaf goosefoot
PAZALBG
night flowering catchfly
PEAAGBO
Pennsylvania smartweed
PBKAWAA
pepperweed
PAAAAAD
perennial broadleaf weeds
PZAMCI
perennial chickweed
PBFAIBD
perennial ragweed
PEAAGAF
perennial smartweed
PBFDCBA
perennial sowthistle
PAMABI
pigweed
PBFAQBA
plumeless thistle
PDTABAA
pokeweed
PEMACBA
poorjoe
PBFAMBH
prairie thistle
PDAAJBF
prickly sida
P2AAGBD
prostrate knotweed
PAFACBC
prostrate pigweed
PBVAGBQ
prostrate spurge
PFMAFBB
puncturevine
PAAAABP
purslane
PBFAEAA
ragweed
PEAAHBB
red sorrel
PAFACBI
redroot pigweed
PEA ABBA
redvine
PAFACAB
rough pigweed
PBFCCBB
rough sumpweed
PE HAGBG
rough seed buttercup
PBFARBI
russian knapweed
PBDAKBA
russian thistle
PDKAHBA
shepherdspurse
PCQAMBF
sicklepod
PEWAIBD
silverleaf nightshade
PCQBHBA
silvery lupine
PBFBMBC
skeletonleaf bursage
PBFAKBB
slender aster
PCQBYBD
small hop clover
PEAAGAD
smartweed
PEMADBD
smooth bedstraw
PAFACBE
smooth pigweed
PBFDCAA
sowthistle
PZAAAGE
Spanish nettle
Issued: 8-08-81	1-029802-4
(4-

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EPA Index to Pesticide Chemicals
DICAMBA AND RELATED ACIDS, DIMETHYLAMINE SALT
BROADLSAF MEEDS CONTROLLED (continued)
PBFAOBA
spanishneedles
PBFAKBL
spiny aster
PAFACBJ
spiny amaranth
PBFDCBB
spiny sowthistle
PBFAEBF
spotted knapweed
PBVAGBK.
spotted spurge
PBVAGAA
spurge
PAZAMAA
spurry
PFGAEBA
stinging nettle
.PBFBUAA
sunflower
PEAAGBG
swamp smart weed
PC QBJAA
sweetclover
PEHAGBB
tall buttercup
PBGAFBL
tall morningglory
PBFC XBC
tansy ragwort
PDKANBB
tansymustard
PEAAFBA
tart ary buckwheat
PBOABBB
teasel
PBFBUBC
texas blueweed
PAAAAAX
thistle
PBGAFBQ
tievine
PBVAEBB
tropic croton
PAFACBA
tumble pigweed
PDAABBB
velvet leaf
PDAAEBC
venice mallow
PCQCAAA
vetch
PFJABAA
violet
PBKAWBG
Virginia pepperweed
PBFAEBC
western ragweed
PAMACBK
western whorled milkweed
PCQBYBJ
white clover
PAZAHBA
white cockle
PBSAKBH
white heath aster
PEAAGBH
wild buckwheat
PFFANBA
wild carrot
PBLADBA
wild cucumber
PBXAFBE
wild mustard
PBKBABA
wild radish
PDPABAA
woodsorrel
PBSBMBF
woolly bursage
PBVAEBA
woolly croton
PBFBIBC
yankeeweed
PBFACAA
yarrow
PBFARBJ
yellow starthistle
Issued: 8-08-81
1-029802-5
IS

-------
, PCMTBK
PCAATBM
PC AAA A J
PCABMBB
: PCAATBI
PCTABBE
1 .PCAAOBB
PCTABBB
: PCAAJBA
PELAPBA
PDMACAA
PEDABAA
PFCABAA
PBWADAA
PCQBQBA
PELATAC
PBHADBB
PBWAFCB
PAHACBB
PAAAAAJ
PAYAEBC
PDUAAAB
PELAPAA
PBWABAB
PEOABAA
PFHACBA
PCZACBA
PE LATAC
PBHABAA
PBPABBB
PDUADBK
PDUAHBQ
PFEAEAA
PBFAJ3H
PFKAEAA
PELAIAA
PCKABAA
PAYACAA
PBIADAA
PBUAKAB
PCQACBE
PCQBPBA
PEJAEBB
PELASBC
PACABAA
PCQBNBA
PELASBK
EPA Index to Pesticide Chemicals
DICAMBA AND RELATED ACIDS, DIMITHYLAMINE SALT
GRASSES AND OTHER MONQCOTS CONTROLLED;
cheat
downy brome
hairgras 8
rat tail fescue
ripgut brome
wild garlic
wild oat
wild onion
windgrass
WOODY PLANTS CONTROLLED:
american plum
ash
aspen
basswood
beech
black locust
blackberry
blackgum
blackjack oak
brazil peppertree
brush
buckbrush
cedar
ch erry
chinquapin
cottonwood
creosotebush
cucurabertree
dewberry
dogwood
eastern persimmon
eastern redcedar
eastern white pine
elm
fringed sagebrush
grape
hawthorne
hickory
honeysuckle
hornbeam
huckleberry
huisache
kudzu
lotebush condalia
macartney rose
maple
mesquite
multiflora rose
Issued: 8-08-81	1-029802-6
lb

-------
EPA Index to Pesticide Chemicals
DICAMBA AND RELATED ACIDS, DIMETHYLAMINE SALT
WOODY PUNTS CONTROLLED (continued)
PBWAFAA
oak
PBIACBE
paper birch
PBPABAA
persimmon
PDUAHAA
pine
PAHABBI
poison ivy
PAHABBJ
poison oak
PEOABAA
poplar
PBWAFCQ
post oak
PBFAUAA
rabbitbrush
PBIABBC
red alder
PACABBG
red maple
PELAPBC
sand plum
PCPADBA
sassafras
PELAEAA
serviceberry
PACABBI
sugar maple
PAHABAA
sumac
PCEACBA
sweetgum
PDYAIAA
sycamore
PBFBLBA
tarbush
PAQACBA
trumpetere eper
PDHACAA
waxmyrtle
PDMACBA
white ash
PEOACAA
willow
PICABAA
witchhazel
PAJAB BE
yaupon
PBIACBA
yellow birch
PCTAMA
yucca
AQUATIC WEEDS CONTROLLED:
PDNADBD	creeping waterprimrose
PAFAGAA	water hemp
PFFAKAA	waterhemlock
PDNADBB	winged waterprimrose
NONFLQWERING PLANTS CONTROLLED:
P5BAHAA	bracken
Issued: 8-08-81
1-029802-7
n

-------
EPA Index Co Pesticide Chemicals
/16002AA
/28063AA
Site, Dosage
and Formulae ion
(lb a.e./A)
DICAMBA AND RELAXED ACIDS, DIMETHYLAMINE SALT
Tolerance, Use, Limitations
AGRICULTURAL CROPS
Asparagus
0.25-0.5
(4 lb/gal SC/L)
1 part product/
1 part water
(4 lb/gal SC/L)
Barley
1 part product/
1 part water
(4 lb/gal SC/L)
(spring seeded)
0.094
(4 lb/gal SC/L)
0.063-0.094
(4 lb/gal SC/L)
(fall seeded)
0.125
(4 lb/gal SC/L)
0.063-0.125
(4 lb/gal SC/L)
3 ppm
Twenty-four hour preharvest interval.
Use limited to CA, OR, and WA. Postcutting. Di-
rected spray. Apply in 40 to 60 gallons of water,
after cutting and at least 24 hours before the
next cutting. Discard any spears that may have
been contacted by the chemical. Make only 1 ap-
plication per season. May be tank mixed with
2,4-dichlorophenoxyacetic acid.
Spot treatment. Wiper application for control of
broad leaf weeds, brush and vines.
0.5 ppm (grain and straw)
Do not graze or harvest for dairy feed prior to
the milk stage.
General Information: Injury may result if appli-
cations are made when crop is under stress. Apply
in 5 to 40 gallons of water or fluid fertilizer
per acre by ground, or 3 to 10 gallons by air.
Spot treatment. Wiper application for control of
broadleaf weeds, brush and vines.
Postemergence. Broadcast. Apply at the 2- to
3-leaf stage.
Postemergence. Broadcast. Tank mix with
2-methyl-4-chlorophenoxyacetic acid. Apply at
the 2- to 3-leaf stage.
Postemergence. Broadcast. Apply before the
joint stage.
Postemergence. Broadcast. Tank mix with 2,4-di-
chlorophenoxyacetic acid or 2-methyl-4-chloro-
phenoxyacetic acid. Apply before the joint stage.
Issued; 8-08-81
1-029802-8
1%

-------
EPA Index to Pesticide Chemicals
/22038M
/33016BA
DICAMBA AND RELATED ACIDS, DIMETHYLAMINE SALT
Site, Dosage	Tolerance, Use, Limitations
and Formulation
(lb a.e./A) —
Barley (continued)
0.125	Use limited to areas other than AZ and CA. Post*
(14.22% EC)	emergence. Broadcast. Apply immediately after
winter dormancy and prior to the joint stage.
Formulated with 2,4-dichlorophenoxyacetic acid,
dimethy 1amine salt.
Bent grass (seed crop) N.F. (seed)
40 ppm (hay)
Do not graze or harvest for dairy feed prior to
crop maturity.
0.23
(1.25 lb/gal SC/L)
/22026BA
/33019BA
Use limited to ID, OR, and WA. Postemergence.
Broadcast. Apply in 20 gallons of water per acre,
after winter dormancy and up to the early boot
stage. Apply only to stands that have been estab-
lished for at least 1 year.
Formulated with 2-methy1-4-chlorophenoxyacetic
acid, dimethylamine salt.
Bluegrass (seed crop) N.F. (seed)
40 ppm (grass hay)
Do not graze meat animals in treated fields within
30 days of slaughter. Do not use seed from treat-
ed grasses for feed or food purposes. The period
between treatment and the grazing of lactating
dairy animals is dependent upon the amount of di-
camba acid that is applied per acre. These guide-
lines should be followed: Amounts up to 0.5 pound
-	7 days; 1 pound - 21 days; 2 pounds - 40 days;
and 8 pounds - 60 days. The period between treat-
ment and the harvesting of hay for lactating dairy
animals is also dependent upon the amount of di-
camba acid that is applied per acre. These guide-
lines should be followed: Amounts up to 0.5 pound
-	37 days; 1 pound - 51 days; 2 pounds - 70 days;
and 8 pounds - 90 days.
General Information: Do not apply after jointing
begins.
0.23-1.00	Postemergence. Broadcast. Apply in 5 to 40 gal-
(0.918 lb/gal SC/L) Ions of water per acre. For seedling grasses, use
(4 lb/gal SC/L) the lower dosage and apply after the crop is at
the 3- to 5-leaf stage.
Issued: 8-08-81
1-029802-9

-------
EPA Index to Pesticide Chemicals
DICAMBA AND RELATED ACIDS, DIMETHYLAMIHE SALT
Site, Dosage	Tolerance, Use, Limitations
and Formulation
(lb a. e. / A)
Bluegrass-(seed¦crop) (continued)
0.23-0.46	Postemergence. Broadcast. To control red sor-
(0.918 lb/gal SC/L) rel, apply between November 15 and April 1, or
prior to boot stage. To control night flowering
catchfly and white cockle, apply in the spring
when seed crop is 2 to 4 inches in height. For
newly seeded areas, apply in the spring after
seed crop has 3 to 5 leaves.
1.84-4,00	Postharvest. Broadcast. Annual grass weed con-
(0.918 lb/gal SC/L) trol. Apply to established grasses in late sunnier
(4 lb/gal SC/L) or fall after harvest and burning, within 3 to 14
days after first irrigation and before the weeds
have more than 2 leaves.
/28006AA
1 part product/
1 part water
(4 lb/gal SC/L)
Corn, Field
Spot treatment,
broadleaf weeds,
Wiper application for control of
brush and vines.
0.5 ppm (fodder, forage and grain)
Do not graze or harvest for dairy feed prior to
the milk stage.
General Information: Early postemergence applica-
tions may be made in water or fluid fertilizer.
Apply in 7 to 40 gallons of water per acre. Crop
injury may result if applications are made during
periods of rapid growth or when crop is under
stress. Do not make more than 1 preemergence and
1 postemergence application per season. Reduce
dosage in proportion to band area actually treat-
ed. Dicamba applications can be made sequential-
ly to 1 or more of these chemicals: 2-chloro-N-
isopropy1-acetanilide; S-ethy1 dipropylthio-
carbamate; S-ethyl diisobutylthiocarbaraate; para-
quat; atrazine; simazine; alachlor; 2-((4-chloro-
6-(ethylamino)-s-triazin-2-y1)amino)-2-methyIpropio
nitrile; glyphosate; pendimethalin; or metola-
chlor.
0.50
<4 lb/gal SC/L)
Preemergence. Broadcast or band. Use in conven-
tional, minimum till or no-till systems. Apply
to medium to fine soils containing more than 2.5
percent organic matter. Plant corn at least 1,5
inches deep. Hay be tank mixed with atrazine;
2-((4-chloro-6-(ethylamino)-s-triazin-2-y1)amino)-
2-methylpropionitrile; pendimethalin; or metola-
chlor.
Issued: 8-08-81	1-029802-10
ao

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EPA Index to Pesticide Chemicals
DICAMBA AND RELATED ACIDS, DIMETHYL AMINE SALT
Site, Dosage
and Formulation
(lb a.e./A)
Tolerance, Use, Limitations
Corn, Field (continued)
0.50
(4 lb/gal SC/L)
0,25-0.5
(4 lb/gal SC/L)
0.25
(4 lb/gal SC/L)
Preemergence. Broadcast or band. Use in conven-
tional, minimum till or no-till systems. Tank mix
with alachlor. Apply to fine soils containing
more than 3 percent organic matter. Plant corn at
least 1.5 inches deep.
Early postemergence. Broadcast or band. Use in
conventional, minimum till or no-till systems.
Use the lower dosage on coarse soils with less
than 2.5 percent organic matter. Use the higer
dosage on medium and fine soils with less than 2.5
percent organic matter and on all soils with more
than 2.5 percent organic matter. Apply until corn
is 5 inches in height. May be tank mixed with
alachlor or 2-((4-chloro-6-(ethylaiiino)~s-triazin-
2-y1)amino)-2-methyIpropionitrile.
Postemergence. Broadcast or band. Use in conven-
tional, minimum till or no-till systems. Apply
before corn is 36 inches in height, or 15 days be-
fore tassel emergence, whichever comes first. Use
drop nozzles after corn is 8 inches in height.
May be tank mixed with 2,4-dicnIorophenoxyacetic
acid, amine or low volatile ester formulations.
0.13-0.25
(1.25 lb/gal SC/L)
1 part product/
1 part water
(4 lb/gal SC/L)
Postemergence. Broadcast or band. Apply before
the crop is 36 inches in height. •Use drop nozzles
after corn is 8 to 10 inches in height. Reduce
dosage in proportion to band area actually
treated.
Formulated with 2,4-dichlorophenoxyacetic acid,
dimethylaraine salt.
Spot treatment,
broadleaf weeds,
Wiper application for control of
brush and vines.
/22000BA	Forage-Fodder-Grasses N.F. (seed)
(seed crop)	40 ppm (grass hay)
Do not graze meat animals in treated fields with-
in 30 days before slaughter. Do not use seed
from treated grass for food or feed.
0.23-0.92
Postemergence. Broadcast. Apply in the spring.
(0.918 lb/gal SC/L) For newly seeded areas, use the lower dosage and
apply after seed crop has 3 to 5 leaves.
Issued: 8-08-81
1-029802-11
th I

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EPA Index to Pesticide Chemicals
DICAMBA AND BELATED ACIDS, DIMETHYLAMINE SALT
Site, Dosage	Tolerance, Use, Limitations
and Formulation
(lb a.e./ A)
Forage-Fodder Grasses (seed crop) (continued)
0.23-0.46	Postemergence. Broadcast, To control red sor-
(0.918 lb/gal SC/L) rel, apply between November 15 and April 1, or
prior to boot stage. To control night flowering
catchfly and white cockle, apply in the spring
when seed crop is 2 to 4 inches in height. For
newly seeded areas, apply in the spring after
seed crop has 3 to 5 leaves.
1.84-3.67
(0.918 lb/gal SC/L)
Postharvest. Broadcast. Downy brome, rattail
fescue, and ripgut brome control. Apply in the
fall after harvest and burning, within 3 to 14
days after first irrigation, and before weeds
have more than 2 leaves.
/22030BA	Kentucky Blnegrass
/33034BA	(seed crop)
N.F. (seed)
40 ppm (grass hay)
Do not graze or harvest for dairy feed prior to
crop maturity.
1.84-3.67	Postharvest. Broadcast. Downy brome, rattail
(0.918 lb/gal SC/L) fescue and ripgut brome control. Apply in the
fall after harvest and burning, within 3 to 14
days after first irrigation, and before weeds
have more than 2 leaves.
/28062AA
0.23
(1.25 lb/gal SC/L)
Oats
1 part product/
1 part water
(4 lb/gal SC/L)
Use limited to ID, OR, and WA. Postemergence.
Broadcast. Apply in 20 gallons of water per acre,
after winter dormancy and up to the early boot
Stage. Apply only to stands that have been estab-
lished for at least 1 year.
Formulated with 2-methy1-4-chlorophenoxyacetic
acid, dimethylamine salt.
0.5 ppm (grain and straw)
Do not graze or harvest for dairy feed prior to
the milk stage.
General Information; Injury may result if appli-
cations are made when crop is under stress. Apply
in 5 to 40 gallons of water or fluid fertilizer
per acre by ground, or 3 to 10 gallons by air.
Spot treatment. Wiper application for control of
broadleaf weeds, brush and vines.
Issued; 8-08-81
1-029802-12

-------
Site, Dosage
and Formulation
(lb a. e./A)
Oats (continued)
(spring seeded)
0.125
(4 lb/gal SC/L)
0.063-0.125
(4 lb/gal SC/L)
(fall seeded)
0.125
(4 lb/gal SC/L)
0.063-0.125
(4 lb/gal SC/L)
0.125
(14.22% EC)
EPA Index to Pesticide Chemicals
DICAMBA AND RELATED ACIDS, DIMETHYLAMINE SALT
Tolerance, Use, Limitations
Postemergence. Broadcast. Apply up to the 5-leaf
stage.
Postemergence. Broadcast. Tank mix with
2-methyl-4-chlorophenoxyacetic acid. Apply up to
the 5-leaf stage.
Post emergenc e.
joint stage.
Broadcast. Apply before the
Postemergence. Broadcast. Tank mix with
2-methyl-4-chlorophenoxyacetic acid. Apply
before the joint stage.
Postemergence. Broadcast. Apply immediately
after winter dormancy and prior to the joint
stage.
Formulated with 2,4-dichlorophenoxyacetic acid,
dimethylamine salt.
Issued: 8-08-81
1-029802-13
33

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EPA Index to Pesticide Chemicals
DICAMBA AND RELATED ACIDS, DIMETHYLAMINE SALT
Site; Dosage
and Formulation
(lb a.e./A)
/22013AA	Pastures (grasses)
/22032AA	Rangeland (grasses)
0.25-6.00
(4 lb/gal SC/L)
0.125-4.00
(4 lb/gal SC/L)
0.12 5-0.5
(1 lb/gal SC/L)
Tolerance; Use; Limitations
40 ppra (grasses and grass hay)
Do not graze meat animals in treated fields within
30 days of slaughter. Do not use seed from treat-
ed grasses for feed or food purposes. The period
between treatment and the grazing of lactating
dairy animals is dependent upon the amount of di-
camba acid that is applied per acre. These guide-
lines should be followed: Amounts up to 0.5
pound - 7 days; 1 pound - 21 days; 2 pounds - 40
days; and 8 pounds - 60 days. The period between
treatment and the harvesting of hay for lactating
dairy animals is also dependent upon the amount of
dicamba acid that is applied per acre. These
guidelines should be followed: Amounts up to 0.5
pound - 37 days; 1 pound - 51 days; 2 pounds - 70
days; and 8 pounds - 90 days.
General Information: Bo not apply from boot to
milk stage or after heading begins. May be ap-
plied with a surfactant.
Broadcast. Apply in 10 to 50 gallons of water,
fluid fertilizer or oil-water emulsion per acre by
ground, or 3 to 10 gallons by air. Use the lower
dosage on newly seeded areas, and for control of
annuals and first year growth of biennial weeds.
Use the higher dosage for woody plant control.
Dosages in excess of 2 pounds per acre may cause
temporary injury to sensitive grass species.
Broadcast. Tank mix with 2,4-dichlorophenoxy-
acetic acid. Apply in 10 to 50 gallons of water,
fluid fertilizer or oil-water emulsion per acre
by ground, or 3 to 10 gallons by air. Use the
higher dosage for woody plant control. Dosages in
excess of 2 pounds per acre may cause temporary
injury to sensitive grass species.
Broadcast. Apply in 20 gallons of water per acre.
May be applied with a surfactant. Use the higher
dosage for top growth control of perennial weeds.
Formulated with 2,4-dichlorophenoxyacetic acid,
dimethylamine salt.
Issued.*
8-08-81
1-029802-14

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EPA Index to Pesticide Chemicals
Site, Dosage
and Formulation
(lb a. e./A)
DICAMBA AND RELATED ACIDS, DIMETHYLAMINE SALT
Tolerance, Use, Limitations
Pastures (grasses) cluster (continued)
0.1-0.4 lb/100 gal Spot treatment. May be applied with a surfactant,
(1 lb/gal SC/L)	Use the higher dosage for top growth control of
perennial weeds.
Formulated with 2,4-dicnlorophenoxyacetic acid,
dimethylamine salt.
0.25-1.00
(14.22% EC)
1 part product/
1 part water
(4 lb/gal SC/L)
1 ml solution/
injection
(4 lb/gal SC/ L)
1 part product/
3-5 parts water
(4 lb/gal SC/L)
Broadcast. Apply in 10 to 100 gallons of water
per acre. Do not use on newly seeded areas.
Formulated with 2,4-dichlorophenoxyacetic acid,
dimethylamine salt.
Spot treatment. Wiper application for control of
broadleaf weeds, brush and vines.
Tree injection. Prepare the solution with 1 part
product and 3 to 5 parts water. Inject into cuts
that are 1 to 2 inches apart. Cuts must
penetrate the bark and cambium.
Frill and stump treatments.
Also refer to Rangeland (grasses) for additional
information pertinent only to that site.
Issued: 8-08-81
1-029802-15
as

-------
EPA Index to Pesticide Chemicals
DICAMBA AND EELATED ACIDS, DIMEIHYLAMINE SALT
Site;'Dosage
and Formulation
(lb a.e./A)
Tolerance: Use; Limitations
/22035BA
/33043BA
Perennial Ryegrass
(seed crop)
N.F. (seed)
40 ppm (grass hay)
Do not graze meat animals in treated fields within
30 days of slaughter. Do not use seed from treat-
ed grasses for feed or food purposes. The period
between treatment and the grazing of lactating
dairy animals is dependent upon the amount of di-
camba acid that is applied per acre. These guide-
lines should be followed: Amounts up to 0.5
pound - 7 days; 1 pound - 21 days; 2 pounds - 40
days; and 8 pounds - 60 days. The period between
treatment and the harvesting of hay for lactating
dairy animals is also dependent upon the amount of
dicamba acid that is applied per acre. These
guidelines should be followed: Amounts up to 0.5
pound - 37 days; 1 pound — 51 days; 2 pounds - 70
days; and 8 pounds - 90 days.
General Information: Do not apply after jointing
begins.
0.25-1.00
(4 lb/gal SC/L)
Postemergence. Broadcast. Apply in 5 to 40 gal-
lons of water per acre. For seedling grasses, use
the lower dosage and apply after the crop is at
the 3- to 5-leaf stage.
0.23
(1.25 lb/gal SC/L)
Use limited to ID, OR, and WA. Postemergence.
Broadcast. Apply in 20 gallons of water per acre,
after winter dormancy and up to the early boot
stage. Apply only to stands that have been estab-
lished for at least 1 year.
Formulated with 2-methy1-4-chlorophenoxyacetic
acid, dimethylamine salt.
0.25-1.00
(4 lb/gal SC/L)
Postharvest. Broadcast. Annual grass weed con-
trol. Apply to established grasses in late summer
or fall after harvest and burning within 3 to 14
days after first irrigation and before the weeds
have more than 2 leaves.
1 part product/
1 part water
(4 lb/gal SC/L)
Spot treatment. Wiper application for control of
broadleaf weeds, brush and vines.
Issued: 8-08-81
1-029802-16
a (c

-------
EPA Index to Pesticide Chemicals
/ 22032AA
i /24006AA
/28065AA
DICAMBA AND RELATED ACIDS, DIME THYLAMINE SALT
SiteDosage	Tolerance, Use, Limitations
and Foraulation
(lb a.e./A)
Rangeland (grasses)
¦-W	— » .¦.¦g...,..,,,,
0.25-2.00	Broadcast. Woody brush and vine control. Tank
(4 lb/gal SC/L)	mix with 2,4,5-trichlorophenoxyacetic acid, amine
or low volatile ester. Apply in 10 to 50 gallons
of water or oil-water emulsion per acre by ground,
or in 3 to 10 gallons by air. The lower dosage
will provide top growth control.
Also refer to Pastures (grasses) cluster.
Sorghum (grain crop) 3 ppra (forage, fodder and grain)
Do not graze or use treated s&rghum for forage or
fodder prior to grain maturity.
General~Information: Crop injury may result if
applications are made during periods of rapid
growth or when crop is under stress. Do not use
on sorghum grown for seed, or make more than 1 ap-
plication. Apply in 10 to 40 gallons of water per
acre by ground, or 3 to 10 gallons by air. Reduce
dosage in proportion to band area actually
treated.
0.25	Postemergence. Broadcast or band. Apply up to 25
(4 lb/gal SC/L) days after emergence, but before the crop is 15
inches in height. Use drop nozzles after sorghum
is 8 inches in height.
0.25
(4 lb/gal SC/L)
Use limited to OK and TX. Preharvest. Broadcast
or band. Apply from the soft dough stage until 30
days before harvest. May be applied with a sur-
factant.
1 part product/
1 part water
(4 lb/gal SC/L)
Spot treatment. Wiper application for control of
broadleaf weeds, brush and vines.
Wheat
0.5 ppo (grain and straw)
Do not graze or harvest for dairy feed prior to
the milk stage.
General Information; Injury may result if appli-
cations are made when crop is under stress. Apply
in 5 to 40 gallons of water or fluid fertilizer
per acre by ground, or 3 to 10 gallons by air.
1 part product/
1 part water
(4 lb/gal SC/L)
Spot treatment. Wiper application for control of
broadleaf weeds, brush and vines.
Issued; 8-08-81	1-029802-17
sn

-------
EPA Index to Pesticide Chemicals
Site, Dosage
and Formolat ion
(lb a.e./A)
Wheat (continued)
(spring seeded)
0.125
(1*25 lb/gal SC/L)
(4 lb/gal SC/L)
0.063-0.125
(4 lb/gal SC/L)
DICAMBA AND RELATED ACIDS, DIMETHYLAMINE SALT
Tolerance, Use, Limitations
Postemergence. Broadcast, Apply when crop is in
the 2- to 5-leaf stage.
May be formulated with 2-methy1-4-chlorophenoxy-
acetic acid, dimethylamine salt.
Postemergence. Broadcast. Tank mix with 2,4-di-
chlorophenoxyacetic acid; 2—methyl-4-chlorophen-
oxyacetic acid; or bromoxynil. Apply up to 5-leaf
stage.	'
(fall seeded)
0.063-0.125
(4 lb/gal SC/L)
0.125
(1.25 lb/gal SC/L)
(4 lb/gal SC/L)
(14.22% EC)
0.12 5-0.188
(1.25 lb/gal SC/L)
/28065AA	Wheat (cropland
rotated t o wheat)
1.00-2.00
(4 lb/gal SC/L)
4.00-6.00
(4 lb/gal SC/L)
1 part product/
1 part water
(4 lb/gal SC/L)
Issued: 8-08-81
Postemergence. Broadcast, Apply before the
jointing stage. Tank mix with 2,4-dichlorophen-
oxyacetic acid; bromoxynil; or 2-methy1-4-chloro—
phenoxyacetic acid and bromoxynil.
Postemergence. Broadcast. Apply immediately
after winter dormancy and prior to the joint
stage.
May be formulated with 2,4-dichlorophenoxyacetic
acid, dimethylamine salt.
Postemergence. Broadcast. Apply immediately
after winter dormancy and prior to .the joint
S t «3»
Formulated with 2-methy1-4-chlorophenoxyaeetic
acid, dimethylamine salt.
0.5 ppm (grain and straw)
General Information: Do not treat subirrigated
areas or where soil remains saturated with water
throughout the year. Make only 1 application per
year. Some injury to wheat may be expected.
Use limited to CO, IA, KS, MN, MO, ND, Ni, SD, and
WY. Preplant. Spot treatment.
Use limited to ID, MT, NV, OR, UT, and WA. Pre-
plant. Spot treatment. Apply up to 1 month be-
fore planting.
Spot treatment. Wiper application for control of
broadleaf weeds, brush and vines.
1-029802-18

-------
EPA Index Co Pesticide Chemicals
/6600OOA
/66Q02OA
Sitei Dosage
and Formulation
(lb a.e./A)
DICAMBA AND RELATED ACIDS, DIHETHYLAMINE SALT
Tolerance, Use, Limitations
ASRICULTURAL PREMISES
Farm Buildings
(around)
0.125-0.5
(1 lb/gal SC/L)
0.1-0.4 lb/100 gal
(1 lb/gal SC/L)
0.16-0.63
(0.34 lb/gal SC/L)
Broadcast or spot treatment. Use the higher dos-
age for top growth control of perennial weeds.
Apply in 20 gallons of water per acre. May be
applied with a surfactant.
Formulated with 2,4-dichlorophenoxyacetic acid,
dime thylamine salt.
Broadcast. Brush control. Apply anytime after
weed foliage is fully developed and before dorman-
cy, Thoroughly spray weed foliage. Apply in 15
to 25 gallons of water per acre with low volume
equipment, or 100 to 300 gallons with high volume
equipment.
Formulated with 2,4-dichlorophenoxyacetic acid,
dime thylamine salt and 2-(2-methy1-4-chlorophen-
oxy)propionic acid, dimethylamine salt.
Fallow Land (cropland
rotated to fallow or General Information:
stubble)
Barley, corn, oats," grain
1.00-2.00
(4 lb/gal SC/L)
4.00-6.00
(4 lb/gal SC/L)
1 part product/
1 part water
(4 lb/gal SC/L)
sorghum, and perennial grasses may be planted in
treated areas 1 year after application. Broadleaf
crops such as alfalfa, beans, peas, potatoes, or
sugarbeets may be planted 2 years after applica-
tion. Seed crops other than perennial grasses may
be planted 3 years after application. Do not
treat sub irrigated areas or where soil remains
saturated with water throughout the year. Make
only 1 application per year. Some injury to ro-
tated barley may be expected.
Use limited to CO, IA, KS, MN, MO, ND, NI, SD, and
WY. Spot treatment.
Use limited to ID, MT, NV, OR, UT, and WA, Spot
treatment.
Spot treatment. Wiper application for control of
broadleaf weeds, brush and vines.

Issued: 8-08-81	1-029802-19

-------
EPA Index to Pesticide Chemicals
DICAMBA AND RELATED ACIDS, DIMETHYLAMIME SALT
/660000A
Site, Dosage
and Formulation
(lb a.e./A)
Noncrop Agricultural
Areas
Tolerance, Use, Limitations
General Information: Noncrop agricultural areas
include fencerows and similar noncrop areas.
0.25-6.00
(4 lb/gal SC/L)
3.67-7.34
(0.918 lb/gal SC/L) age and/or soil
Broadcast. Apply in 10 to 50 gallons of water or
oil-water emulsion per acre by ground, or 3 to 10
gallons by air. May be applied with a surfactant.
Use the lower dosage for control of annuals and
first year growth of biennial weeds. Use the
higher dosage for woody plant control.
Broadcast or spot treatment. Apply to weed foli-
4.00-8.00 lb/
100 gal
(4 Ib/gal EC)
0.46-0.92	Broadcast or spot treatment. Top growth con-
(0.918 lb/gal SC/L) trol. Apply in spring or early sunnier.
0.50-1.00 lb/
100 gal
(4 lb/gal EC)	•
4.00-8.00
(4 lb/gal SC/L)
2.00-4.00 fl.oz
diluted solution/
in. diameter of
plant
(0.918 lb/gal SC/L)
2.00-4.00 fl.oz
diluted solution/
in. diameter of
plant
(4 lb/gal EC)
4.00-8.00 lb/
100 gal
(4 lb/gal EC)
Soil application. Bracken control. Apply before
frond emergence. Dilute in sufficient water to
prepare 100 gallons of spray.
Soil application. Eastern persimmon control.
Dilute 4 to 8 gallons of product in 100 gallons
of water. Apply to ground under the trees as a
basal treatment.
Soil application. Eastern persimmon control.
Dilute 1 to 2 gallons of product in 100 gallons
of water. Apply to ground under the trees as a
basal treatment.
Eastern persimmon control,
stems.
Apply to foliage and
Issued: 8-08-81	1-029802-20
Bo

-------
EPA Index to Pesticide Chemicals
DICAMBA AND RELATED ACIDS, DIMETHYLAMINE SALT
Site, Dosage
and Formulation
(lb a.e./A)
Tolerance, Use, Limitations
Noncrop Agricultural Areas (continued)
0.50-3.75
(4 lb/gal SC/L)
0.125-4.00
(4 lb/gal SC/L)
Broadcast. Tank mix with 2,4-dichlorophenoxy-
acetic acid or 2,4,5-trichlorophenoxyacetic acid.
Apply in 30 to 35 gallons of water per acre with
low volume equipment, 100 to 300 gallons with high
volume equipment, or 15 to 30 gallons by air. Use
the higher dosage for woody plant control. Apply
anytime after weed foliage is fully developed and
before dormancy*
Broadcast. Tank mix with 2,4-dichlorophenoxy-
acetic acid. Apply in 10 to 50 gallons of water
or oil-water emulsion per acre by ground, or 3 to
10 gallons by air. May be applied with a surfac-
tant. Use the higher dosage for woody plant con-
trol.
0.25-2.00
(4 lb/gal SC/L)
0.12 5-3.33
(14.22% EC)
(0.34-1.25 lb/gal
SC/L)
0.1-0.4 lb/100 gal
(1 lb/gal SC/L)
1 part product/
1 part water
(4 lb/gal SC/L)
Broadcast. Woody brush and vine control. Tank
mix with 2,4,5-trichlorophenoxyacetic acid, amine
or low volatile ester. Apply in 10 to 50 gallons
of water or oil-water emulsion per acre by ground,
or in 3 to 10 gallons by air. The lower dosage
will provide top growth control.
Broadcast or spot treatment. Apply in 15 to 35
gallons of water per acre with low volume equip-
ment, 100 to 300 gallons by air. May be applied
with a surfactant. Use the higher dosages for
woody plant control and apply after weed foliage
is fully developed until 3 weeks before frost.
Formulated with 2,4-dichlorophenoxyacetic acid,
dimethylamine salt; 2-methy1-4-chlorophenoxyacetic
acid, dimethylamine salt; 2,4,5-trichlorophenoxy-
acetic acid, dimethylamine salt; or 2,4-dichloro-
phenoxyacetic acid, dimethylamine salt and
2-(2-methyl-4-chlorophenoxy)propionic acid,
dimethylamine salt.
Spot treatment,
broadleaf weeds,
Wiper application for control of
brush and vines.
0.50-1.00 ml
Tree injection. Prepare the solution with 1 part
solution/injection product and 1 to 5 parts water. Inject into cuts
(4 lb/gal SC/L)
or
that are 1 to 3 inches apart around the circumfer-
ence of the tree. Cuts must penetrate the bark
and cambium.
Issued: 8-08-81
1-029802-21
3i

-------
EPA Index to Pesticide Chemicals
DICAMBA AND BELATED ACIDS, DIMETHYLAMINE SALT
Site, Dosage	Tolerance, Use, Limitations
and Formulation
(lb a.e./A)
Noncrop Agricultural Areas (continued)
0.50-1.00 ml
product/injection
(4 lb/gal EOT)
Frill and stump treatments. Dilute 1 part soluble
(4 lb/gal SC/L) concentrate with 1 to 5 parts water.
(0.918 lb/gal HOT)
(4 lb/gal ROT)
/33016AA
ORNAMENTALS
General Warnings and Limitations: Liquid applications may be made with
hose end sprayers, hand tank sprayers, or a sprinkling can. Apply in suf-
ficient water for good coverage, usually 10 to 50 gallons per 5,000 square
feet. Fall germinating weeds should be treated in the fall or early win-
ter for better control. Do not broadcast on newly seeded areas until
after the second mowing.
/ 33015AA
Bahiagrass
0.058 lb/5,000
sq. ft
(0.437% G)
Broadcast. Apply immediately after the first mow-
ing and water lightly after application. Addi-
tional applications may be made as weeds appear.
0.005-0.029 lb/
5,000 sq.ft
(0.016-0.071% G)
Broadcast. Apply the granular formulations when
the lawn is moist from rain, dew, or a sprinkling.
Repeat if necessary.
(0.018-0.094 lb/gal Formulated with 2,4-dichlorophenoxyacetic acid,
SC/L)
dimethylamine salt; or 2,4-dichlorophenoxyacetic
acid, dimethylamine salt and 2-(2-methy1-4-chloro-
phenoxy)propionic acid, dimethylamine salt.
0.058 lb/5,000
sq. ft
(0.437% G)
Broadcast. Apply immediately after the first mow-
ing and water lightly after application. Addi-
tional applications may be made as weeds appear.
0.005-0.018 lb/
5,000 sq.ft
(0.016-0.071% G)
(0.018-0.19 lb/gal
SC/L)
Broadcast. Apply the granular formulations when
the lawn is moist from rain, dew, or a sprinkling.
Formulated with 2,4-dichlorophenoxyacetic acid,
dimethylamine salt and 2-(2-methy1-4-chlorophen-
oxy) propionic acid, dimethylamine salt.
i
Issued: 8-08-81
1-029802-22
3a

-------
SPA Index to Pesticide Chemicals
DICAMBA AND BELATED ACIDS, DIMETHYLAMINE SALT
Site, Dosage	Tolerance, Use, Limitations
and Formulation
(lb a.e./A)
Bentgrass (continued)
(putting and bowling greens)
0.026-0.057 lb/ Broadcast. Make only 1 application per year.
5,000 sq.ft
(0.918 lb/gal SC/L)
(4 lb/gal SC/L)
/33017AA
0.006-0.007 lb/
5,000 sq.ft
(0.19-0.32 lb/gal
SC/L)
Bent grass (seed crop)
Bemmdagra s s
0.058 lb/5,000
sq.ft
(0.437% G)
Broadcast, Apply in May, or mid-August through
September.
Formulated with 2,4-dichlorophenoxyacetic acid,
dimethylamine salt and 2-(2-mftthyl~4-chlorophen-
oxy)propionic acid, dimethylamine salt.
See AGRICULTURAL CROPS, Bent grass (seed crop).
Broadcast. Apply immediately after the first mow
ing and water lightly after application. Addi-
tional applications may be made as weeds appear.
0.005-0.03 lb/	Broadcast. Apply the granular formulations when
5,000 sq.ft	the lawn is moist from rain, dew, or a sprinkling
(0.016-0.119% G)	The soluble concentrates may be applied with a
(0.045-0.097 lb/gal	surfactant.
EC)	Formulated with 2,4-dichlorophenoxyacetic acid,
(0.015-0.25 lb/gal	dimethylamine salt; or 2,4-dichlorophenoxyacetic
SC/L)	acid, dimethylamine salt and 2-(2-methy1-4-chloro
phenoxy)propionic acid, dimethylamine salt.
0.058 lb/5,000
s q. f t
(0.236% G)
(0.1062% G)
/33019AA
filuegrass
0.007-0,03 lb/	Broadcast. Apply the granular formulations when
5,000 sq.ft	the lawn is moist from rain, dew, or a sprinkling
(0.019-0.108% G)	The soluble concentrates may be applied with a
(0.045-0.097 lb/gal	surfactant.
EC)	Formulated with 2,4-dichlorophenoxyacetic acid,
(0.015-0.25 Ib/gal	dimethylamine salt; or 2,4-dichlorophenoxyacetic
SC/L)	acid, dimethylamine salt and 2-(2-methy1-4-chloro
phenoxy)propionic acid, dimethylamine salt.
Issued; 8-08-81	1-029802-23
"53

-------
EPA Index to Pesticide Chemicals
/33020AA
/3302 2AA
/33023AA
/33111AA
/33046AA
/3303100
DICAMBA AND BELATED ACIDS, DIMETHYLAMINE SALT
Site; Dosage	Tolerance, Us e,~ Limitations
and Formulation
(lb a.e./A)
Blaegrass (seed crop) See AGRICULTURAL CROPS, Bluegrass (seed crop),
Buffalogras s
0.009-0.011 lb/
5,000 sq.ft
(0.018-0.094 lb/gal
SC/L)
Carpetgrass
0.058 lb/5,000
S q. f t
(0.437% G)
Cent ipedegras s
0.005-0.023 lb/
5,000 sq.ft
(0.016-0.071% G)
(0.018-0.094 lb/gal
SC/L)
Creeping Red Fescue
Red Top
0.058 lb/
5,000 sq.ft
(0.236% G)
(0.1062% G)
Fescue
0.058 lb/5,000
sq.ft
(0 . 4 37% G)
Broadcast.
Formulated with 2,4-dichlorophenoxyacetic acid,
dimethylamine salt and 2-(2-methy1-4-chlorophen-
oxy)propionic acid, dimethylamine salt.
Broadcast, Apply immediately after the first mow
ing and water lightly after application." Addi-
tional applications may be made as weeds appear.
Broadcast. Apply the granular formulations when
the lawn is moist from rain, dew, or a sprinkling
Formulated with 2,4-dichlorophenoxyacetic acid,
dimethylamine salt and 2-(2-methyl-4-chlorophen-
oxy)propionic acid, dimethylamine salt.
Broadcast. Apply when the lawn is moist from
rain, dew, or a sprinkling.
Formulated with 2,4-d ichlorophenoxyac et ic acid,
dimethylamine salt.
Broadcast, Apply immediately after the first mow
ing and water lightly after application. Addi-
tional applications may be made as weeds appear.
0.005-0.029 lb/
5,000 sq.ft
(0.028-0.119% G)
(0.06 lb/gal EC)
Broadcast. Apply the granular formulations when
the lawn is moist from rain, dew, or a sprinkling
Formulated with 2,4-d ichlorophenoxyacet ic acid,
dimethylamine salt; or 2,4-di chlorophenoxyac et i c
(0.018-0.097 lb/gal acid, dimethylamine salt and 2-(2-methy1-4-chlore
SC/L)	phenoxy)propionic acid, dimethylamine salt.
Issued; 8-08-81	1-029802-24
3 *•(

-------
EPA Index to Pesticide Chemicals
DICAMBA AND RELATED ACIDS, DIMETHYLAMINE SALT
Site, Dosage
and Formulation
(lb a.e./A)
Tolerance, Use, Limitations
/ 33Q31BA	Fescue-(seed-crop)
0*23-1.00	Postemergence. Broadcast. Apply in 5 to 40 gal-
(0.918 lb/gal SC/L) Ions of water per acre. For seedling grasses, use
(4 lb/gal SC/L) the lower dosage and apply after the crop is at
the 3™ to 5-leaf stage.
0.23-0.46	Post emergence. Broadcast. To control red sorrel,
(0.918 lb/gal SC/L) apply between November 15 and April 1, or prior to
boot stage. To control night flowering catchfly
and white cockle, apply in the spring when seed
crop is 2 to 4 inches in height. For newly seeded
areas, apply in the spring after seed crop has 3
to 5 leaves.
0.23	Use limited to ID, OR, and WA. Postemergence.
(1.25 lb/gal SC/L) Broadcast. Apply in 20 gallons of water per acre,
after winter dormancy and up to the early boot
stage. Apply only to stands that have been estab-
lished for at least 1 year.
Formulated with 2-methyl-4-chlorophenoxyacetic
acid, dimethylamine salt.
1.84—4.00	Postharvest. Broadcast. Annual grass weed con-
(0*918 lb/gal SC/L) trol. Apply to established grasses in late summer
(4 lb/gal SC/L) or fall after harvest and burning within 3 to 14
days after first irrigation and before the seeds
have more than 2 leaves.
1 part product/ Spot treatment. Wiper application for control of
1 part water	broadleaf weeds, brush and vines.
(4 lb/gal SC/L)
/33G34AA	Kentucky Bluegrass
0.058 lb/5,000	Broadcast. Apply immediately after the first mow-
sq»ft	ing and water lightly after application. Addi-
(0.437% G)	tional applications may be made as weeds appear.
Broadcast. Apply when the lawn is moist from
rain, dew, or a sprinkling.
Formulated with 2,4-dichlorophenoxyacetic acid,
dimethylamine salt; or 2,4-dichlorophenoxyacetic
acid, dimethylamine salt and 2-(2-methyl-4-chloro-
phenoxy) propionic acid, dimethylamine salt.
0.017 lb/
5,000 sq.ft
(0.119% G)
0.02 lb/5,000 sq.ft
(0.049% G)
or
Issued: 8-08-81
1-029802-25

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/33008AA
EPA Index to Pesticide Chemicals
DICAMBA AND RELATED ACIDS, DIMETHYLAMINE SALT
Site, Dosage	Tolerance, Use, Limitations
and Formulation
(lb a.e./A)
Kentucky Bluegrass (continued)
0.058 lb/
5,000 sq.ft
(0.236% G)
(0.1062% G)
Kentucky Bluegrass
(seed crop)
Ornamental Turf
(cemeteries; golf
course aprons,
fairways, roughs
and tees; lawns and
parks)
0.058 lb/
5,000 sq.ft
(0.437% G)
See AGRICULTURAL CROPS, Kentucky Bluegrass (seed
crop).
Broadcast. Apply immediately after the first mow-
ing and water lightly after application. Addi-
tional applications may be made as weeds appear.
0.20 lb/5,000 sq.ft Broadcast or spot treatment. Shaker can applica-
(2.83% G)	tion. May be applied in spring before weeds
germinate or when weeds are actively growing.
Water chemical into the soil. Make only 1 appli-
cation per year.
2.00-4.00 fl.oz Broadcast,
product/5,000	to actively
s q. f t
(56.9% SC/L)
Apply in the spring or.jearly summer
growing weeds.
0.057-0.114 lb/ Broadcast. Make only 1 application per year.
5,000 sq.ft
(0.918 lb/gal SC/L)
(4 lb/gal SC/L)
Issued: 8-08-81
1-029802-26

-------
EPA Index to Pesticide Chemicals
Site, Dosage
and Formulation
(lb a.e./A)
DICAMBA AMD RELATED ACIDS, DIMETHYLAMINE SALT
Tolerance, Use, Limitations
Ornamental Tarf (cemeteries; golf course aprons, fairways, roughs and
tees, lawns and parks) (continued)
0.007-0.059 lb/
5,000 sq. ft
(0.0015-0.812% G)
(0.01-1.5 lb/gal
EC)
(0.0375-1.5 lb/gal
SC/L)
1.56 pt product/
5,000 sq.ft
(1.66% SC/L)
1,04 pt product/
5,000 sq.ft
(2.4% SC/L)
Broadcast. Apply the granular formulations when
the lawn is moist from rain, dew, or a sprinkling.
Do not mow the lawn for 2 to 3 days before appli-
cation, Deep-rooted perennial weeds and late sea-
son weeds will require the higher dosages and re-
peated applications. The soluble concentrates may
be applied with a surfactant.
Formulated with 2,4-dichlorophenoxyacetic acid,
alkanolamine salt (of the ethanol and isopropanol
series); 2,4-dichlorophenoxyacetic acid, dimethyl-
amine salt; or 2,4-dichlorophenoxyacetic acid and
2-(2-methy1-4-chlorophenoxy)propionic acid; or
2,4-dichlorophenoxyacetic acid, dimethylamine salt
and 2-(2-methy1-4-chlorophenoxy)propionic acid,
dimethylamine salt.
f	Broadcast, Wild onion control. Apply in early
, 5,000 sq.ft	spring and repeat when new spikes appear. Use
(0.0465 lb/gal	spot treatments on newly seeded lawns.
SC/L)	Formulated with 2,4-dichlorophenoxyacetic acid,
dimethylamine salt and 2-(2-methy1-4-chlorophen-
oxy) propionic acid, dimethylamine salt.
0.046 lb/	Broadcast. Apply in spring or early summer for
5,000 sq.ft	preemergence control of grasses and broadleaf
(0.32% G)	weeds and for postemergence control of broadleaf
weeds. Treatment will thin fineleaf fescue.
Formulated with 2,4-dichlorophenoxyacetic acid,
dimethylamine salt and N-buty1-N-ethy1-a-a-a-tri-
fluoro-2,6-dinitro-p-toluidine.
Spot treatment. Thoroughly spray weed foliage.
(0.26% EC)	Repeat in 1 to 3 weeks if necessary.
(0.064-0.25% RTU) Formulated with 2,4-dichlorophenoxyacetic acid,
(0.029-0.74% PrL) alkanolamine salt (of the ethanol and iospropanol
series); 2,4-dichlorophenoxyacetic acid, dimethyl-
amine salt; or 2,4-dichlorophenoxyacetic acid,
dimethylamine salt and 2-(2-methy1-4-chlorophen-
oxy) propionic acid, dimethylamine salt.
Issued: 8-08-81
1-029802-27
31

-------
EPA Index to Pesticide Chemicals
DICAMBA AND RELATED ACIDS, DIMETHYLAMINE SALT
Site, Dosage	Tolerance, Use, Limitations
and Formulation
(lb a.e./A)
Ornamental Turf (cemeteries; golf course aprons, fairways, roughs and
tees, lawns and parks) (continued)
(newly seeded turf areas)
0.007-0.009 lb/	Broadcast. Delay treatment until after the second
5,000 sq.ft	mowing. Spot treatment at half dosage may be made
(0.075-0.094 lb/gal anytime.
SC/L)
Perennial Ryegrass
(seed crop)
Formulated with 2,4-dichlorophenoxyacetic acid,
dimethylamine salt and 2-(2~methyl-4-chlorophen-
oxy)propionic acid, dimethylamine salt.
See AGRICULTURAL CROPS, Perennial Ryegrass (seed
crop).
/33049AA
Red Top
Ryegras $
0.058 lb/5,000
sq. ft
(0.437% G)
See Creeping Red Fescue.
Broadcast. Apply immediately after the first mow-
ing and water lightly after application. Addi-
tional applications may be made as weeds appear.
0.009-0.023 lb/ Broadcast. Apply the granular formulations when
5,000 sq.ft	the lawn is moist from rain, dew, or a sprinkling.
(0 = 019-0.119% G) Repeat if necessary.
(0.006 lb/gal EC) Formulated with 2,4-dichlorophenoxyacetic acid,
(0.018-0.094 lb/gal dimethylamine salt; or 2,4-dichlorophenoxyacetic
SC/L)	acid, dimethylamine salt and 2-(2-methy1-4-chloro-
phenoxy)propionic acid, dimethylamine salt.
0,058 lb/
5,000 sq.ft
(0.0236% G)
(0.1062% G)
Issued: 8-08-81
1-029802-28
3%

-------
EPA Index to Pesticide Chemicals
DICAMBA AND RELATED ACIDS, DIMETHYLAMINE SALT
Site, Dosage	Tolerance, Use, Limitations
and Formulation
(lb a.e./A)
/33050AA	St. Augustinegrass
0.058 lb/5,000	Broadcast. Apply imediately after the first mow-
sq.ft	ing and water lightly after application. Addi-
(0.437% G)	tional applications may be made as weeds appear.
0.005-0.019 lb/ Broadcast. Apply the granular formulations when
5,000 sq.ft	the lawn is moist from rain, dew, or a sprinkling.
(0.015-0.236% G) Formulated with 2,4-dichlorophenoxyacetic acid,
(0.018-0.284 lb/gal dimethylamine salt; or 2,4-di ch1orophenoxyac et i c
SC/L)	acid, dimethylamine salt and 2-(2-methyl-4~chloro-
phenoxy)propionic acid, dimethylamine salt.
6.25 fl.oz product/
5,000 sq.ft
(1.66% SC/L)
/33056AA	Zoysia Grass
0.058 lb/5,000	Broadcast. Apply imaediately after the first mow-
sq. ft	ing and water lightly after application. Addi-
(0.437% G)	tional applications may be made as weeds appear.
0.007-0.03 lb/
5,000 sq.ft
(0.016-0.236% G)
(0.045-0.097 lh/gal dimethylamine salt; or 2,4-dichlorophenoxyaceti c
EC)	acid, dimethylamine salt and 2-(2-methyl-4~chloro—
(0.015-0.25 lb/gal phenoxy)propionic acid, dimethylamine salt.
SC/L)
0.058 lb/
5,000 sq.ft
(0.236% G)
(0.1062% G)
Broadcast. Apply the granular formulations when
the lawn is moist from rain, dew, or a sprinkling.
Formulated with 2,4-dichlorophenoxyacetic acid,
RIGHTS-OF-WAY
/670130A
General Information: Rights-of-way include pipe
lines, roadways, roadsides, highway, railroad and
utility rights-of-way.
0.25-6.00	Broadcast. Apply in 10 to 50 gallons of water or
(4 lb/gal SC/L)	oil-water emulsion per acre by ground, or 3 to 10
gallons by air. May be applied with a surfactant.
Use the lower dosage for control of annuals and
first year growth of biennial weeds. Use the
higer dosage for woody plant control.
Issued; 8-08-81	1-029802-29
3
-------
EPA Index to Pesticide Chemicals
DICAMBA AND RELATED ACIDS, DIMETHYL AMINE SALT
Site, Dosage	Tolerance; -Use,- Limitations
and Formulation
(lb a.e./A)
Right s-of-Way (continued)
3.67—7.34	Broadcast or spot treatment. Apply to weed foli-
(0.918 lb/gal SC/L) age and/or soil.
4.00-8.00
(4 lb/gal SC/L)
4.00-8.00 lb/100
gal
(4 lb/gal EC)
0.46-0.92	Broadcast or spot treatment. Top growth con-
(0.918 lb/gal SC/L) trol. Apply in spring or early summer.
0.50-1.00
(4 lb/gal SC/L)
0.50-1.00 lb/100
gal
(4 lb/gal EC)
4.00-8.00
(4 lb/gal SC/L)
0.50-3.75
(4 lb/gal SC/L)
0.12 5-4.00
(4 lb/gal SC/L)
Soil application. Bracken control. Apply before
frond emergence. Dilute in sufficient water to
prepare 100 gallons of spray.
Broadcast. Tank mix with 2,4-dichlorophenoxyace-
tic acid. Apply in 30 to 35 gallons of water per
acre with low volume equipment, 100- to 300 gallons
with high volume equipment, or 15 to 30 gallons by
air. Use the higher dosage for woody plant con-
trol. Apply anytime after weed foliage is fully
developed and before dormancy.
Broadcast. Tank mix with 2,4-dichlorophenoxyace-
tic acid. Apply in 10 to 50 gallons of water,
fluid fertilizer or oil-water emulsion per acre
by ground, or 3 to 10 gallons by air. May be
applied with a surfactant. Use the higher dosage
for woody plant control.
Issued: 8-08-81
1-029802-30
-------
EPA Index to Pesticide Chemicals
DICAMBA AND RELATED ACIDS, DIMETHYLAMINE SALT
Site, Dosage
and Formulation
(lb a.e./A)
Tolerance, Use, Limitations
Right s-o f-Way (continued)
0,125-3.33
(14.22% EC)
(0.21-1.25 lb/gal
SC/L)
0.1-0.4 lb/100 gal
(1 lb/gal SC/L)
Broadcast or spot treatment. Apply in 15 to 35
gallons of water per acre with low volume equip-
ment, 100 to 300 gallons with high volume equip-
ment, or 15 to 30 gallons by air. May be applied
with a surfactant. Use the higher dosages for
woody plant control and apply after weed foliage
is fully developed until 3 weeks before frost.
Formulated with 2,4-dichlorophenoxyacetic acid,
dimethylamine salt; 2-methy1-4-chlorophenoxyacetic
acid, dime thylamine salt; or 2,4-dichlorophenoxy-
acetic acid, diraethylamine salt and 2-(2-methy1-4-
chlorophenoxy)propionic acid, dime thylamine salt.
0.25 lb/100 gal
(0.25 lb/gal IC)
6,25 pint product/
100 gal
(2.4% SC/L)
Broadcast. Thoroughly spray weed foliage. Repeat
in 3 to 4 weeks if necessary.
Formulated with 2,4-dichlorophenoxyacetic acid,
dimethylamine salt.
12.5-16.67 pint
product/100 gal
(2.4% SC/L)
1 part product/
1 part water
(4 lb/gal SC/L)
Broadcast. Woody plant control. Thoroughly spray
weed foliage. Repeat if necessary.
Formulated with 2,4-dichlorophenoxyacetic acid,
dime thylamine salt.
Spot treatment,
broadleaf weeds,
Wiper application for control of
brush and vines. -
0.50-1.00 ml	Tree injection. Prepare the solution with 1 part
solution/injection product and 1 to 5 parts water. Inject into cuts
(4 lb/gal SC/L)	that are 1 to 3 inches apart around the circumfer-
ence of the tree. Cuts must penetrate the bark
0.50-1.00 ml	and cambium,
product/injection
(4 lb/gal ROT)
(4 lb/gal SC/L)
(0.918 lb/gal RTU)
(4 lb/gal ROT)
Frill and stump treatments. Dilute 1 part soluble
concentrate with 1 to 5 parts water.
Issued: 8-08-81
1-029802-31
H i
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/67000OA
EPA Index to Pesticide Chemicals
DICAMBA AND RELATED ACIDS, DIMETHYLAMINE SALT
Site, Dosage	Tolerance, Use, Limitations
and Formulation
(lb a.e./A)
COMMEECIAL AND INDUSTRIAL PREMISES
Noncrop Areas
General - Information; Noncrop Areas include fence-
rows, vacant lots, storage areas and areas around
buildings.
0.25-6.00	Broadcast. Apply in 10 to 50 gallons of water or
(4 lb/gal SC/L) oil-water emulsion per acre by ground, or 3 to 10
gallons by air. May be applied with a sufactant.
Use the lower dosage for control of annuals and
first year growth of biennial_weeds. Use the
higher dosage for woody plant control.
J.67-7.J4	Broadcast or spot treatment. Apply to weed foli-
(0.918 lb/gal SC/L) age and/or soil.
4.00-8.00 lb/100
gal
(4 lb/gal EC)
0.46-0.92	Broadcast or spot treatment. Top growth con-
(0.918 lb/gal SC/L) trol. Apply in spring or early summer.
0.50-1.00 lb/100
gal
(4 lb/gal EC)
4.00-8.00
(4 lb/gal SC/L)
Soil application. Bracken control." Apply before
frond emergence. Dilute in sufficient water to
prepare 100 gallons of spray.
2.00-4.00 fl.oz	Soil application. Eastern persimmon control,
diluted solution/	Dilute 4 to 8 gallons of product in 100 gallons
in. diameter of	of water. Apply to ground under the trees as a
plant	basal treatment.
(0.918 lb/gal SC/L)
2.00-4.00 fl.oz
diluted solution/
in. diameter of
plant
(4 lb/gal EC)
Soil application. Eastern persimmon control.
Dilute 1 to 2 gallons of product in 100 gallons
of water. Apply to ground under the trees as a
basal treatment.
4.00-8.00 lb/100 Eastern persimmon control. Apply to foliage and
gal	stems.
(4 lb/gal EC)
Is sued:
8-08-81
1-029802-32
if 3k
-------
EPA Index to Pesticide Chemicals
DICAMBA AND RELATED ACIDS, DIMETHYLAMINE SALT
Site, Dosage
and Formnlat ion
(lb a.e./A)
To 1erance, Use, Limitations
Nonerop-Areas (continued)
0.50-3.75
(4 lb/gal SC/L)
0.125-4,00
(4 lb/gal SC/L)
0.25-2.00
(4 lb/gal SC/L)
0.06-3.33
(0,
Broadcast. Tank mix with 2,4-dichlorophenoxyace-
tic acid or 2,4,5-trichlorophenoxyacetic acid.
Apply in 30 to 35 gallons of water per acre with
low volume equipment, 100 to 300 gallons with high
volume equipment, or 15 to 30 gallons by air. Use
the higher dosage for woody plant control. Apply
anytime after weed foliage is fully developed and
before dormancy.
Broadcast, Tank mix with 2,4-dichlorophenoxyace-
tic acid. Apply in 10 to 50 gallons of water or
oil-water emulsion per acre by ground, or 3 to 10
gallons by air. May be applied with a surfactant.
Use the higher dosage for woody plant control.
Broadcast. Woody brush and vine control. Tank
mix with 2,4,5-trichlorophenoxyacetic acid, amine
or low volatile ester. Apply in 10 to 50 gallons
of water or oil-water emulsion per acre by ground,
or in 3 to 10 gallons by air. The lower dosage
will provide top growth control.
Broadcast or spot treatment. Apply in 15 to 35
045-0.097 lb/gal gallons of water per acre with low volume equip
EC)
(14.22% EC)
(0.015-1.25 lb/gal
SC/L)
0.1-0.4 lb/100 gal
(1 lb/gal SC/L)
ment, 100 to 300 gallons with high volume equip-
ment, or 15 to 30 gallons by air. May be applied
with a surfactant. Use the higher "dosages for'
woody plant control and apply after weed foliage
is fully developed until 3 weeks before frost.
Formulated with 2,4-dichlorophenoxyacetic acid,
dimethylamine salt; 2-methy1-4-chlorophenoxyacetic
acid, dime thylamine salt; 2,4,5-trichlorophenoxy-
acetic acid, dimethylamine salt; or 2,4-dichloro-
phenoxyacetic acid, dime thylamine salt and 2—(2—
methy1-4-chlorophenoxy)propionic acid, dimethy1-
amine salt.
0.11-1.16 lb/
100 gal
(0.11-0.26 lb/gal
EC)
0.27 lb/100 gal
(0.17 lb/gal SC/L)
or
Broadcast. Thoroughly spray weed foliage. Repeat
in 3 to 4 weeks if necessary.
Formulated with 2,4-dichlorophenoxyacetic acid,
dimethylamine salt.
Issued; 8-08-81
1-029802-33
H 3
-------
EPA Index to Pesticide Chemicals
DICAMBA AND RELATED ACIDS. DIMETHYLAMIHH SALT
Site, Dosage
and Formulation
(lb a.e./A)
Tolerance, Use, Limitations
Noncrop Areas (continued)
6.25-8.33 pint
product/100 gal
(2.41 SC/L)
12.5-16.67 pint
product/100 gal
(2.4% SC/L)
1.56 gal product/
100 gal
(1.95% SC/L)
Broadcast. Woody plant control. Thoroughly spray
weed foliage. Repeat if necessary.
Formulated with 2,4-dichlorophenoxyacetic acid,
dimethylamine salt.
Broadcast. Thoroughly spray weed foliage. Repeat
as needed.
Formulated with 2,4-dichlorophenoxyacetic acid,
triethylamine salt and silvex, triethylamine salt.
Spot treatment. Wiper application for control of
broadleaf weeds, brush and vines.
1 part product/
1 part water
(4 lb/gal SC/L)
0.50-1.00 ml	Tree injection. Prepare the solution with 1 part
solution/injection product and 1 to 5 parts water. Inject into cuts
(4 lb/gal SC/L) that are 1 to 3 inches apart around the circumfer-
ence of the tree. Cuts must penetrate thfe bark
0.50-1.00 ml	and cambium.
produc t/inj e c t i on
(4 lb/gal ROT)
(4 lb/gal SC/L)
(0.918 lb/gal RTU)
(4 lb/gal RTU)
3 lb/100 gal oil
(0.11 lb/gal EC)
Frill and stump treatments. Dilute 1 part soluble
concentrate with 1 to 5 parts water.
Stump treatment.
Formulated with 2,4-dichlorophenoxyacetic acid,
dimethylamine salt.
Issued; 8-08-81
1-029802-34
f
-------
EPA Index to Pesticide Chemicals
/670000A
Site, Dosage
and Formulation
(lb a.e./A)
DICAMBA AND RELATED ACIDS, DIMETHYLAMINE SALT
Tolerance, Use, Limitations
DOMESTIC DWELLINGS, MEDICAL FACILITIES AND SCHOOLS
Noncrop Areas
General Information: Noncrop areas include fence-
rows, vacant lots, storage areas, playgrounds,
driveways, alleys and areas around buildings.
0.06-0.26	Broadcast. Apply in 200 to 400 gallons of water
(0.045-0.097 lb/gal per acre and thoroughly spray weed foliage. May
EC)	be applied with a surfactant. Repeat if neces-
(0.015-0.25 lb/gal sary.
SC/L)	Formulated with 2,4-dichlorophenoxyacetic acid;
2,4-dichlorophenoxyacetic acid, dimethylamine
salt; or 2,4-dichlorophenoxyacetic acid, dimethyl-
amine salt and 2-(2-methy1-4-chlorophenoxy)pro-
pionic acid, dimethylamine salt.
0.11-0.325 lb/	Broadcast. Thoroughly spray weed foliage. Repeat
100 gal	in 3 to 4 weeks if necessary.
(0.11-0.26 lb/gal	Formulated with 2,4-dichlorophenoxyacetic acid,
EC)	dimethylamine salt.
1.16 lb/100 gal
(0.145 lb/gal EC)
0.27 lb/100 gal
(0.17 lb/gal SC/L)
6.25-8.33 pint
product/100 gal
(2.4% SC/L)
12.5-16.67 pint
product/100 gal
(2.4% SC/L)
Broadcast. Woody plant control. Thoroughly spray
weed foliage. Repeat if necessary.
Formulated with 2,4-dichlorophenoxyacetic acid,
dimethylamine salt.
3.00 lb/100 gal oil Stump treatment.
(0.11 lb/gal EC) Formulated with 2,4-dichlorophenoxyacetic acid,
dimethylamine salt.
Issued: 8-08-81
1-029802-35
Lf- S
-------
SPA Index to Pesticide Chemicals
/30000AA
/670000A
Site,'Dosage
and Formulation
(lb a.e./A)
DICAMBA AND RELATED ACIDS, DIMETHYLAMINE SALT
Tolerance, Use, Limitations
FOREST, CHAPARRAL, NONAGRICULTURAL AND WASTELANDS
Forest Lands
0.49-1.00
(1 lb/gal SC/L)
2.00-3.33
(1 lb/gal SC/L)
Noncrop Areas
0.25-6.00
(4 lb/gal SC/L)
Broadcast or spot treatment. Annual and perennial
weed control. Apply in 100 gallons of water per
acre.
Formulated with 2,4-dichlorophenoxyacetic acid,
dimethylamine salt.
Broadcast. Woody plant control. Apply after fol-
iage is fully developed, until 3 weeks before
frost. Apply in 30 to 35 gallons of water per
acre with low volume equipment, 200 to 300 gallons
with high volume equipment, or 15 to 30 gallons by
<2L 
-------
SPA Index to Pesticide Chemicals
DICAMBA AND RELATED ACIDS, DIMETHYLAMINE SALT
Site, Dosage
and Formulation
(lb a.e./A)
Tolerance; Use, Limitations
Noncrop Areas (continued)
2.00-4.00 fl.oz Soil application. Eastern persimmon control,
diluted solution/ Dilute 4 to 8 gallons of product in 100 gallons
in. diameter of of water. Apply to ground under the trees as a
plant	basal treatment.
(0.918 lb/gal se/L)
2.00-4.00 fl.oz
diluted solution/
in. diameter of
plant
(4 lb/gal EC)
4.00-8.00 lb/100
gal
(4 lb/gal EC)
0.50-3.75
(4 lb/gal SC/L)
Soil application. Eastern persimmon control.
Dilute 1 to 2 gallons of product in 100 gallons
of water. Apply to ground under the trees as a
basal treatment.
Broadcast. Eastern persimmon control. Apply to
foliage and stems.
Broadcast. Tank mix with 2,4-dichlorophenoxyace-
tic acid or 2,4,5-trichlorophenoxyacetic acid.
Apply in 30 to 35 gallons of water per acre with
low volume equipment, 100 to 300 gallons with high
volume equipment, or 15 to 30 gallons by air. Use
the higher dosage for woody plant control. Apply
anytime after weed foliage is fully developed and
before dormancy.
0.12 5-4.00
(4 lb/gal SC/L)
0.25-2.00
(4 lb/gal SC/L)
Broadcast. Tank mix with 2,4-dichlorophenoxyace-
tic acid. Apply in 10 to 50 gallons of water or
oil-water emulsion per acre by ground, or 3 to 10
gallons by air. May be applied with a surfactant.
Use the higher dosage for woody plant control.
Broadcast. Woody brush and vine control. Tank
mix with 2,4,5-trichlorophenoxyacetic acid, amine
or low volatile ester. Apply in 10 to 50 gallons
of water or oil-water emulsion per acre by ground,
or in 3 to 10 gallons by air. The lower dosage
will provide top growth control.
Issued: 8-08-81
1-029802-37
-------
EPA Index to Pesticide Chemicals
DICAMBA AND RELATED ACIDS, DIMETHYLAMINE SALT
Site, -Dosage
and Formulation
Clb a.e./A)
Tolerance, Use, Limitations
Honcrop Areas (continued)
0.16-3.33
(14.22% EC)
(0.34-1 lb/gal
SC/L)
Broadcast or spot treatment. Apply in 15 to 35
gallons of water per acre with low volume equip-
ment, 100 to 300 gallons with high volume equip-
ment, or 15 to 30 gallons by air. May be applied
with a surfactant. Use the higher dosages for
woody plant control and apply after weed foliage
is fully developed until 3 weeks before frost.
Formulated with 2,4-dichlorophenoxyacetic acid,
dimethylamine salt; 2,4,5-trichlorophenoxyaeetic
acid, dimethylamine salt; or 2,4-dichlorophenoxy-
acetic acid, dimethylamine salt and 2-(2-methy1-4-
chlorophenoxy)propionic acid, dimethylamine salt.
1 part product/
1 part water
(4 lb/gal SC/L)
Spot treatment,
broadleaf weeds,
Wiper application for control of
brush and vines.
0.50-1.00 ml	Tree injection. Prepare the solution with 1 part
solution/injection product and 1 to 5 parts water. Inject into cuts
(4 lb/gal SC/L)	that are 1 to 3 inches apart around the circumfer-
ence of the tree. Cuts must penetrate the bark
0.50-1.00 ml	and cambium,
produc t/injection
(4 lb/gal KTU)
(4 lb/gal SC/L)
(0.918 lb/gal RTU)
(4 lb/gal RTU)
Frill and stump treatments. Dilute 1 part soluble
concentrate with 1 to 5 parts water.
Issued: 8-08-81
1-029802-38
-------
EPA Index to Pesticide Chemicals
DICAMBA AND RELATED ACIDS, DIMETHYLAMINE SALT
Site, Dosage	Tolerance, Use, Limitations
and Formalation
(lb a.e./A)
AQUATIC AREAS
(Adjacent to Water)
/65013MB	Drainage Ditch Banks
Soil application. Bracken control. Apply before
frond emergence. Dilute in sufficient water to
prepare 100 gallons of spray.
Broadcast. Tank mix with 2,4-dichlorophenoxyace-
tic acid. Apply in 30 to 35 gallons of water per
acre with low volume equipment, 100 to 300 gallons
with high volume equipment, or 15 to 30 gallons by
air. Use the higher dosage for woody plant con-
trol. Apply anytime after weed foliage is fully
developed and before dormancy.
Broadcast or spot treatment. Apply in 15 to 35
gallons of water per acre with low volume equip-
ment, 100 to 300 gallons with high volume equip-
ment, or 15 to 30 gallons by air. Use the higher
dosages for woody plant control and apply after
weed foliage is fully developed until 3 weeks be-
fore frost.
Formulated with 2,4-dichlorophenoxyacetic acid,
dimethylamine salt; or 2,4-dichlorophenoxyacetic
acid, dimethylamine salt and 2-(2-methyl~4-chloro—
phenoxy)propionic acid, dimethylamine salt.
4.00-8.00
(4 lb/gal SC/L)
0.50-3.00
(4 lb/gal SC/L)
0.12 6-3.33
(0.21-1 lb/gal
SC/L)
Issued:
8-08-81
1-029802-39
-------
SPA Index to Pesticide Chemicals
DICAMBA AND BELATED ACIDS, DIMETHYLAMINE SALT
Site, Dosage	Tolerance, Use,- Limitations
and Formulation
(lb a.e./A)
AERIAL-AND - TANK MIX APPLICATIONS
9001500	Aerial Application
Refer to
AGRICULTURAL CROPS
Barley, Oats, Pastures (grasses) cluster,
Rangeland (grasses), Sorghum, Wheat
AGRICULTURAL PREMISES
Noncrop Agricultural Areas
RIGHTS-OF -M&Y
All sites ~
COMMERCIAL AND INDUSTRIAL PREMISES
All sites
FOREST, CHAPARRAL, NONAGRICULTURAL AND WASTELANDS
All sites
AQUATIC AREAS
(Adjacent to Water)
All sites
9900300	Tank Mix
--	Refer to
AGRICULTURAL CROPS
Asparagus, Barley, Corn (Field), Oats, Pastures
(grasses) cluster, Rangeland (grasses), Wheat
AGRICULTURAL PREMISES
Noncrop Agricultural Areas
RIGHTS-OF-WAY
All sites
COMMERCIAL AND INDUSTRIAL PREMISES
All sites
FOREST,-CHAPARRAL, NONAGRICULTURAL AND WASTELANDS
Noncrop Areas
AQUATIC AREAS
(Adjacent to Water)
All sites
Issued: 8-08-81	1-029802-40
60
-------
EPA Index to Pesticide Chemicals
DICAMBA AND RELATED ACIDS, DIMETHYLAMINE SALT
Listing of Registered Pesticide Products by Formulation
4 lb a. e./gal formulation-intermediate
dicamba and related acids, dimethylaraine salt (029802)
00087 6-00243
6 lb a* e. / sal formu 1 at l on mtennedla t e
dicamba and related acids, dimethylamine salt (029802)
00087 6-000 61
0.015% (0.013% a.e.) granular
dicamba and related acids, dimethylamine salt (029802), 2,4-dichloro-
phenoxyacetic acid, dimethylamine salt (030019) plus 2-(2-methy1-4-
chlorophenoxy)propionic acid, dimethylamine salt (031519)
000557-01866
0.016% (0.014% a.e.)-granular
dicamba and related acids, dimethylamine salt (029802), 2,4-dichloro-
phenoxyacetic acid, dimethylamine salt (030019) plus 2-(2-methy1-4-
chlorophenoxy)propionic acid, dimethylamine salt (031519)
020954-00084
0.019% - (0.016% - a. e,- ) • granular
dicamba and related acids, dimethylamine salt (029802), 2,4-dichloro-
phenoxyacetic acid, dimethylamine salt (030019) plus 2-(2-methy1-4-
chlorophenoxy)propionic acid, dimethylamine salt (031519)
007401-00234
0.028% (0.024%•a.e.) granular
dicamba and related acids, dimethylamine salt (029802), 2,4-dichloro-
phenoxyacetic acid, dimethylamine salt (030019) plus 2-(2-methy1-4-
chlorophenoxy)propionic acid, dimethylamine salt (031519)
008660-00007
0.0332% (0;Q237% a;e.) granular
dicamba and related acids, dimethylamine salt (029802) plus 2,4-di-
chlorop'nenoxyacetic acid, dimethylamine salt (030019)
008952-00006
0.049% (0.04% a.e.) granular
dicamba and related acids, dimethylamine salt (029802), 2,4-dichloro-
phenoxyacetic acid, dimethylamine salt (030019) plus 2-(2-methy1-4-
chlorophenoxy)propionic acid, dimethylamine salt (031519)
000557-01867
0.053% (0.038% a.e.) granular
dicamba and related acids, dimethylamine salt (029802) plus 2,4-di-
ch lor o phenoxyacetic acid, dimethylamine salt (030019)
000577-01778
Issued: 8-08-81
1-029802-41
57
-------
EPA Index to Pesticide Chemicals
DICAMBA AND RELATED ACIDS, DlMETHYLAMINE SALT
Listing of Registered Pesticide Products by Formulation (continued)
0.054% (0.045% a;e.) granular
dicamba and related acids, dimethylamine salt (029802), 2,4-dichloro-
phenoxyacetic acid, dimethylamine salt (030019) plus 2-(2-methy1-4-
chlorophenoxy)propionic acid, dimethylamine salt (031519)
010942-00002
0.056%'(0;047% a.e.) granular
dicamba and related acids, dimethylamine salt (029802), 2,4-dichloro-
phenoxyacetic acid, dimethylamine salt (030019) plus 2-(2-methy1-4-
chlorophenoxy)propionic acid, dimethylamine salt (031519)
002217-00489
0.06% (0.054% a.e.) granular
dicamba and related acids, dimethylamine salt (029802) , 2,4-dichloro-
phenoxyacetic acid, dimethylamine salt (030019) plus 2-(2-methy1-4-
chlorophenoxy)propionic acid, dimethylamine salt (031519)
000539-00272
QiOTZ (0.055% a.e. ) granular
dicamba and related acids, dimethylamine salt (029802) , 2,4-dichloro-
phenoxyacetic acid, dime thylamine salt (030019) plus 2-(2-methyl-4-
chlorophenoxy)propionic acid, dimethylamine salt (031519)
002491-00321
0.07%-(0.06% a.e.) granular
dicamba and related acids, dimethylamine salt (029802), 2,4-dichloro-
phenoxyacetic acid, dimethylamine salt (030019) plus 2~(2-methy1-4-
chlorophenoxy)propionic acid, dimethylamine salt (031519)
000557-01850
0.071% (0;059% a.e.) granular
dicamba and related acids, dimethylamine salt (029802), 2,4-dichloro-
phenoxy acetic acid, dimethylamine salt (030019) plus 2-(2-methy1-4-
chlorophenoxy)propionic acid, dimethylamine salt (031519)
002217-00603
0.072% (0.06% a.e.) granular
dicamba and related acids, dimethylamine salt (029802) , 2,4-dichloro-
phenoxyacetic acid, dimethylamine salt (030019) plus 2-(2-methyl-4-
chlorophenoxy)propionic acid, dimethylamine salt (031519)
002217-00532 002217-00559
0^09% granular
dicamba and related acids, dimethylamine salt (029802) , 2,4-dichloro-
phenoxy acetic acid (030001) plus 2-(2-methy1-4-chlorophenoxy)propionic
acid (031501)
000802-00505
Issued: 8-08-81
1-029802-42
6 tk
-------
EPA Index to Pesticide Chemicals
DICAMBA AND RELATED ACIDS, DI METHYLAMINE SALT
Listing of Registered Pesticide Products by Formulation (continued)
0;09%, (0.0751 a. e. ) granular
dicaroba and related acids, dimethylamine salt (029802), 2,4-dichloro-
phenoxyacetic acid (030001) plus 2-(2-methyl-4-chlorophenoxy)propionic
acid (031501)
000550-00074
dicamba and related acids, dimethylamine salt (029802), 2,4-dichloro-
phenoxyacetic acid, dimethy lamine salt (030019) plus 2--(2-me thy 1-4-
chlorophenoxy)propionic acid, dimethylamine salt (031519)
002217-00560
0.1062% (0.0862% a. e.~ ) granular
dicamba and related acids, dime thylamine salt (029802) plus 2,4-di-
chlorophenoxyacetic acid, dimethylamine salt (030019)
007401-00037
0,108% ~(0; 0 9% a.e.) granular
dicamba and related acids, dimethylamine salt (029802) , 2,4-dichloro-
phenoxy acetic acid, dime thylamine salt (030019) plus 2-(2—methy1-4-
chlorophenoxy)propionic acid, dimethylamine salt (031519)
002217-00533 002217-00561
0.119% (0.086% a; e«) granular
dicamba and related acids, dimethylamine salt (029802) plus 2,4-di-
chlorophenoxyacetic acid, dimethylamine salt (030019)
007001-00322
0,12 5% (0.104% a.e.) granular
dicamba and related acids, dimethylamine salt (029802) plus 2,4-di-
ch lorophenoxy acetic acid, alkanolamine salt (of the ethanol and iospro-
panol series) (030010)
003234-00017 024232-00003
0.2% (0.14% a;e.) granular
dicamba and related acids, dimethylamine salt (029802) plus 2,4-di-
ch lorophenoxy acetic acid, dimethylamine salt (030019)
000557-01768
0.21% (0.15% a.e.) granular
dicamba and related acids, dimethylamine salt (029802) plus 2,4-di-
ch lorophenoxy acetic acid, dimethylamine salt (030019)
009123-00008
0.236% (0.1916% a. e. ) granular
dicamba and related acids, dimethylamine salt (029802) plus 2,4-di-
chlorophenoxyacetic acid, dimethylamine salt (030019)
007401-00033
Issued; 8-08-81
1-029802-43
6 3
-------
EPA. Index to Pesticide Chemicals
DICAMM AND RELATED ACIDS, DIMETHYLAMINE SALT
Listing of Registered Pesticide Products by Formulation (continued)
0.25% (0.18% a.e.) granular
dicamba and related acids, dimethylamine salt (029802) plus 2,4-di-
chlorophenoxyacetic acid, dimethylamine salt (030019)
000557-01735
0.306% (0.215% a.e.) granular
dicamba and related acids, dimethylamine salt (029802) plus 2,4-di-
chlorophenoxyacetic acid, dimethylamine salt (030019)
002124-00644
0.32% (0.23% a.e.) granular
dicamba and related acids, dimethylamine salt (029802) plus 2,4-di-
chlorophenoxyacetic acid, dime thylamine salt (030019)
002169-00185
dicamba and related acids, dimethylamine salt (029802) , 2,4-dichloro-
phenoxyacetic acid, dime thylamine salt (030019) plus N-buty1-N-ethy1-
a,asa-trifluoro—2,6—dinitro-p—toluidine
002169-00275
0.33% (0.23% a.e.) granular
dicamba and related acids, dimethylamine salt (029802) plus 2,4-di-
chlorophenoxyacetic acid, dime thylamine salt (030019)
000876-00053 000876-00054 004067-00003
0.437% (0.32% a.e.) granular
dicamba and related acids, dimethylamine salt (029802)
0024 91-00200
0^7% (0.5% a.e.) granular
dicamba and related acids, dimethylamine salt (029802) plus 2,4-di-
chlorophenoxyacetic acid, dime thylamine salt (030019)
000004-00169
0.7112% (0,507% a.e.) granular
dicamba and related acids, dimethylamine salt (029802) plus 2,4-di-
chlorophenoxyacetic acid, dimethylamine salt (030019)
000572-00181
0.812% (0.574% a.e.) granular
dicamba and related acids, dimethylamine salt (029802) plus 2,4-di-
chlorophenoxyacetic acid, dime thylamine salt (030019)
002124-00678
2.83% (2% a.e.) granular
dicamba and related acids, dime thylamine salt (029802)
00087 6-00051
Issued: 8-08-81	1-029802-44
SH-
-------
EPA Index to Pesticide Chemicals
DICAMBA AND BELATED AC IBS, DIMETHYLAMINE SALT
Listing of Registered Pesticide Products by Formulation (continued)
0.045 lb a.e./gal emulsifiable concentrate
dicamba and related acids, dimethylamine salt (029802), 2,4-dichloro
phenoxyacetic acid, dimethylamine salt (030019) plus 2-(2~methyl-4-
chlorophenoxy)propionic acid, dimethylamine salt (031519)
000904-00194
0;06 lb a.e./gal emulsifiable coneentrate
dicamba and related acids, dimethylamine salt (029802), 2,4-dichloro
phenoxyacetic acid, dimethylamine salt (030019) plus 2-(2-methy1-4-
chlorophenoxy)propionic acid, dimethylamine salt (031519)
000192-00118 000572-00273 000904-00193 005535-00087
0.094 lb a.e./gal emulsifiable concentrate
dicamba and related acids, dimethylamine salt (029802), 2,4-dichloro
phenoxyacetic acid, dimethylamine salt (030019) plus 2~(2-methyl-4-
chlorophenoxy)propionic acid, dimethylamine salt (031519)
006720-00178
0;097 lb ~a.e./gal emulsifiable concentrate
dicamba and related acids, dimethylamine salt (029802), 2,4-dichloro
phenoxyacetic acid, dimethylamine salt (030019) plus 2-(2-methy1-4-
chlorophenoxy)propionic acid, dimethylamine salt (031519)
000904-00195
0.11 lb a.e;/gal emulsifiable concentrate
dicamba and related acids, dimethylamine salt (029802) plus 2,4-di-
chlorophenoxyacetic acid, dimethylamine salt (030019)
000004-00173
0.145 lb a.e./gal emulsifiable cone entrate
dicamba and related acids, dimethylamine salt (029802) plus 2,4-di-
chlorophenoxyacetic acid, dimethylamine salt (030019)
005887-00068
0.2 5 1b a.e./gal emulsifiable concentrate
dicamba and related acids, dimethylamine salt (029802) plus 2,4-di-
chlorophenoxyacetic acid, dimethylamine salt (030019)
000072-00548 000572-00177 002125-00016
0^26 lb a.e./ gal emulsifiable coneentrate
dicamba and related acids, dimethylamine salt (029802) plus 2,4-di-
chlorophenoxyacetic acid, dimethylamine salt (030019)
000904-00146
0.5 lb a.e./gal emulsifiable concentrate
dicamba and related acids, dimethylamine salt (029802) plus 2,4-di-
chlorophenoxyacetic acid, dimethylamine salt (030019)
000407-00264 000407-00291
Issued: 8-08-81
1-029802-45
-------
EPA Index to Pesticide Chemicals
DICAMBA AND RELATED ACIDS, DIMETHYLAMINE SALT
Listing of Registered Pesticide Products by Formulation (continued)
I.5 lb a.e./gal emulsifiable concentrate
dicamba and related acids, dimethylamine salt (029802) plus 2,4-di-
chlorophenoxyacetic acid, dimethylamine salt (030019)
000334-00305 000572-00172
4 lb a.e./gal emulsifiable concentrate
dicamba and related acids, dime thylamine salt (029802)
002749-00174
0^26% (0;22% a.e.) emulsifiable concentrate
dicamba and related acids, dimethylamine salt (029802), 2,4-dichloro
phenoxyacetic acid, dimethylamine salt (030019) plus 2-(2-methy1-4-
chlorophenoxy)propionic acid, dimethylamine salt (031519)
000478-00043
14.22% (10.15% a.e.)~enrolsifiable concentrate
dicamba and related acids, dimethylamine salt (029802) plus 2,4-di-
chlorophenoxyacetic acid, dimethylamine salt (030019).
003468-00047
0.015 lb a.e./gal soluble coneentrate/1iquid
dicamba and related acids, dimethylamine salt (029802), 2,4-dichloro
phenoxyacetic acid, dimethylamine salt (030019) plus 2-(2-methy1-4-
chlorophenoxy)propionic acid, dimethylamine salt (031519)
011524-00003
0^018 lb a.e./gal soluble coneentrate/1iquid
dicamba and related acids, dimethylamine salt (029802), 2,4-dichloro
phenoxyacetic acid, dimethylamine salt (030019) plus 2-(2-methy1-4-
chlorophenoxy)propionic acid, dimethylamine salt (031519)
002155-00062 006837-00054
0.021 lb a.e./gal soluble concentrate/liquid
dicamba and related acids, dimethylamine salt (029802), 2,4-dichloro
phenoxyacetic acid, dimethylamine salt (030019) plus 2-(2-methy1-4-
chlorophenoxy)propionic acid, dimethylamine salt (031519)
00215 5-00061
0.03013 lb a.e./gal soluble coneentrate/1iquid
dicamba and related acids, dimethylamine salt (029802), 2,4-dichloro
phenoxyacetic acid, dimethylamine salt (030019) plus 2-(2-methy1-4-
chlorophenoxy)propionic acid, dimethylamine salt (031519)
000557-01847
0.0375 lb a.e./gal soluble concentrate/Iiquid
dicamba and related acids, dimethylamine salt (029802), 2,4-dichloro
phenoxyacetic acid, dimethylamine salt (030019) plus 2-(2-methy1-4-
chlorophenoxy)propionic acid, dimethylamine salt (031519)
000557-01770
Issued: 8-08-81
1-029802-46
5^
-------
EPA Index to Pesticide Chemicals
DICAMBA AND RELATED ACIDS, DIMETHYLAMINE SALT
Listing of Registered Pesticide Products by Formulation (continued)
0;045 lb a.e./gal soluble - concentrate/1iquid
dicamba and related acids, dimethylamine salt (029802), 2,4-dichloro
phenoxyacetic acid, dimethylamine salt (030019) plus 2-(2-methy1-4-
chlorophenoxy)propionic acid, dime thylamine salt (031519)
001553-00084 002217-00540 005197-00046 010120-00015
0.0465 lb a.e./gal soluble concentrate/liquid
dicamba and related acids, dimethy lamine salt (029802), 2,4-dichloro
phenoxyacetic acid, dime thylamine salt (030019) plus 2-(2-methyl-4-
chlorophenoxy)propionic acid, dimethylamine salt (031519)
000557-01769
0.052-lb-a.e./gal'soluble concentrate/liquid
dicamba and related acids, dimethylamine salt (029802), 2,4-dichloro
phenoxyacetic acid, dimethylamine salt (030019) plus 2-(2-methy1-4-
chlorophenoxy)propionic acid, dimethylamine salt (031519)
002217-00516
0.059-lb a.e./gal soluble concentrate/liquid
dicamba and related acids, dimethylamine salt (029802), 2,4-dichloro
phenoxyacetic acid, dimethylamine salt (030019) plus 2-(2-<«ethy 1-4 -
chlorophenoxy)propionic acid, dimethylamine salt (031519)
002217-00539
0.06 lb a.e./gal soluble concentrate/liquid
dicamba and related acids, dimethylamine salt (029802), 2,4-dichloro
phenoxyacetic acid, dimethylamine salt (030019) plus 2-(2-methy1-4-
chlorophenoxy)propionic acid, dimethylamine salt (031519)
002217-00507 009205-00026 012310-00015
0.07 lb a.e./gal soluble concentrate/liquid	- —
dicamba and related acids, dimethylamine salt (029802), 2,4-dichloro-
phenoxyacetic acid, dimethylamine salt (030019) plus 2-(2-methyl-4-
chlorophenoxy)propionic acid, dimethylamine salt (031519)
002169-00263
0.075 lb -a.~e.7gal soluble concentrate/liquid
dicamba and related acids, dimethylamine salt (029802), 2,4-dichloro-
phenoxyacetic acid, dimethylamine salt (030019) plus 2-(2-methy1-4-
chlorophenoxy)propionic acid, dimethylamine salt (031519)
000802-00485
0.08 lb a.e./gal soluble concentrate/liquid
dicamba and related acids, dimethylamine salt (029802), 2,4-dichloro-
phenoxyacetic acid, dimethylamine salt (030019) plus 2-(2-methy1-4-
chlorophenoxy)propionic acid, dimethylamine salt (031519)
000869-00123
Issued: 8-08-81	1-029802-47
SI
-------
EPA Index to Pesticide Chemicals
DICAMBA AND RELATED ACIDS, DIMETHYLAMINE SALT
Listing of Registered Pesticide Products by Formulation (continued)
0.09 1b a.e./gal soluble concentrate/1iquid
dicamba and related acids, dimethylamine salt (029802), 2,4-dichloro
phenoxyacetic acid, dimethylamine salt (030019) plus 2-(2-methy1-4-
chlorophenoxy)propionic acid, dimethylamine salt (031519)
002217-00597
0,093 lb a.e./gal soluble concentrate/Iiquid
dicamba and related acids, dimethylamine salt (029802), 2,4-dichloro
phenoxyacetic acid, dimethylamine salt (030019) plus 2-(2-methy1-4-
chlorophenoxy)propionic acid, dimethylamine salt (031519)
002217-00570
0^094 lb a.e./gal soluble coneentrate/1iqaid
dicamba and related acids, dimethylamine salt (029802), 2,4-dichloro
phenoxyacetic acid, dimethylamine salt (030019) plus 2~(2-methy1-4-
chlorophenoxy)propionic acid, dimethylamine salt (031519)
001386-00569 012310-00016
0.097 lb a.e./gal soluble concentrate/liquid
dicamba and related acids, dimethylamine salt (029802), 2,4-dichloro
phenoxyacetic acid, dimethylamine salt (030019) plus 2-(2-methy1-4-
chlorophenoxy)propionic acid, dimethylamine salt (031519)
006993-00041
0.098 lb a.e./gal soluble coneentrate/Iiquid
dicamba and related acids, dimethylamine salt (029802), 2,4-dichloro-
phenoxyacetic acid, dimethylamine salt (030019) plus 2-(2-methy1-4-
chlorophenoxy)propionic acid, dimethylamine salt (031519)
002217-00536
0.168 lb a.e./gal soluble coneentrate/Iiquid
dicamba and re 1 at ed ae ld s, d iD3e tt^y 1 a^&in e s al t (0 29 80 2) p lus 2,4—d: i ***
chlorophenoxyacetic acid, dimethylamine salt (030019)
002169-00260
0.17 lb a.e./gal soluble coneentrate/Iiquid
dicamba and related acids, dimethylamine salt (029802) plus 2,4-di-
chlorophenoxyacetic acid, dimethylamine salt (030019)
00560 5-00099
0.184 lb a.e./gal soluble concentrate/liquid
dicamba and related acids, dimethylamine salt (029802) plus 2,4-di-
chlorophenoxyacetic acid, dimethylamine salt (030019)
000192-00055
0.19 lb a.e./gal soluble concentrate/liquid
dicamba and related acids, dimethylamine salt (029802), 2,4-dichloro-
phenoxyacetic acid, dimethylamine salt (030019) plus 2-(2-methy1-4-
chlorophenoxy)propionic acid, dimethylamine salt (031519)
002217-00529
Issued: 8-08-81	1-029802-48
5"$
-------
SPA Index to Pesticide Chemicals
DICAMBA AND RELATED ACIDS, DIMETHYLAMINE SALT
Listing of Registered Pesticide Products by Formulation (continued)
0.21•lb*a.e./gal soluble concentrate/!iquid
dicamba and related acids, dimethylamine salt (029802), 2,4-dichloro-
phenoxyacetic acid, dimethylamine salt (030019) plus 2-(2-methy1-4-
chlorophenoxy)propionic acid, dimethylamine salt (031519)
002 217-00543
0.22 lb a.e./gal soluble concentrate/liquid
dicamba and related acids, dime thylamine salt (029802), 2,4-dichloro-
phenoxyacetic acid, dimethylamine salt (030019) plus 2-(2-methy1-4-
chlorophenoxy)propionic acid, dimethylamine salt (031519)
002217-00517
(029802) plus 2,4-di-
(030019)
(029802) plus 2,4-di-
(030019)
005605-00095
(029802) plus 2,4-di-
(030019)
(029802) plus 2,4-di-
(030019)
(029802), 2,4-dichloro-
phenoxyacetic acid, dimethylamine salt (030019) plus 2-(2-methy1-4-
chlorophenoxy)propionic acid, dimethylamine salt (031519)
002217-00530
0.34 1b a.e./gal soluble concentrate/1iqnid
dicamba and related acids, dimethylamine salt (029802), 2,4-dichloro-
phenoxyacetic acid, dimethylamine salt (030019) plus 2-(2-methy1-4-
chlorophenoxy)propionic acid, dimethylamine salt (031519)
002217-00639
0;23-lb-a;e;/gal¦soluble-concentrate/liquid
dicamba and related acids, dimethylamine salt
chlorophenoxyacetic acid, dimethylamine salt
00087 6-00064
0;25~lb• a.'c.*/gal- soluble concentrate/liquid
dicamba and related acids, dimethylamine salt
chlorophenoxyacetic acid, dimethylamine salt
002217-00422 002217-00441 002217-00457
0.26 lb a.e./gal soluble concentrate/liquid
dicamba and related acids, dimethylamine salt
chlorophenoxyacetic acid, dimethylamine salt
040831-00070
0^284 lb a.e./gal soluble coneentrate/1iquid
dicamba and related acids, dimethylamine salt
chlorophenoxyacetic acid, dimethylamine salt
007401-00040
0.32 lb a.e./gal soluble concentrate/liquid
dicamba and related acids, dimethylamine salt
Issued; 8-08-81
1-029802-49
5fl
-------
EPA Index to Pesticide Chemicals
DICAMBA AND RELATED ACIDS, DIMETHYLAMINE SALT
Listing of Registered Pesticide Products by Formulation (continued)
0.5 lb a.e./gal soluble concentrate/liquid
dicamba and related acids, dimethylamine salt (029802) plus 2,4-di-
chlorophenoxyacetic acid, dimethylamine salt (030019)
000746-00100 001386-00467 034704-00084
dicamba and related acids, dimethylamine salt (029802), 2,4-dichloro-
phenoxyacetic acid, dimethylamine salt (030019) plus 2-(2-methy1-4-
ehlorophenoxy)propionic acid, dimethylamine salt (031519)
002217-00624 002217-00644 017058-00002
0.918 lb - a. e.- /gal -soluble concentrate/1 iquid
dicamba and related acids, dimethylamine salt (029802)
000004-0017 2
1 lb a.e./gal soluble coneentrate/1iquid
dicamba and related acids, dimethylamine salt (029802) plus 2,4-di-
chlorophenoxyacetic acid, dimethylamine salt (030019)
00087 6-00177 00087 6-00203 00087 6-00205
dicamba and related acids,	dimethylamine salt (029802) plus 2,4,5-tri-
chlorophenoxyacetic acid, dimethylamine salt (082019)
00087 6-00176
dicamba and related acids,	dimethylamine salt (029802), 2,4-di-
chlorophenoxyacetic acid, dimethylamine salt (030019) plus 2,4,5-tri-
chlorophenoxyacetic acid,	dimethylamine salt (082019)
00087 6-00179 00087 6-00204
1.25 lb a.e./gal solable concentrate/1iquid
dicamba and related acids, dimethylamine salt (029802) plus 2,4-di-
chlorophenoxyacetic acid, dimethylamine salt (030019) -
000876-00044 001386-00559
dicamba and related acids, dimethylamine salt (029802) plus 2-methy1-
4-chlorophenoxy)acetic acid, dimethylamine salt (030516)
00087 6-00045
1.5 lb a.e./gal solable coneentrate/1iquid
dicamba and related acids, dimethylamine salt (029802) plus 2,4-di-
chlorophenoxyacetic acid, dimethylamine salt (030019)
00087 6-00042 00087 6-00050 00087 6-00118
4 lb a.e./gal solable coneentrate/1iquid
dicamba and related acids, dimethylamine salt (029802)
000876-00025 000876-00037 000876-00120 000876-00159
1.66% (1.19% a.e.) soluble concentrate/liquid
dicamba and related acids, dimethylamine salt (029802) plus 2,4-di-
chlorophenoxyacetic acid, dimethylamine salt (030019)
007401-00171
Issued: 8-08-81
1-029802-50
40
-------
EPA Index to Pesticide Chemicals
DICAMM AND RELATED ACIDS, DIMETHYLAMINE SALT
Listing of Registered Pesticide Products by Formulation (continued)
1.95% (1.4% a.e.) solable concentrate/1iquid
dicamba and related acids, dimethylamine salt (029802), 2,4-di-
chlorophenoxyacetic acid, triethylamine salt (030034) plus silvex,
triethylamine salt (082534)
000802-00087
2.4% (2% a.e.) soluble coneentrate/1iquid
dicamba and related acids, dime thylamine salt (029802) plus 2,4-di-
chlorophenoxyacetic acid, dimethylamine salt (030019)
000539-00226 00822 2-00033
56.9% soluble-concentrate/liquid
dicamba and related acids, dimethylamine salt (029802)
000572-00171
0.918-lb a.e./gal liquid-ready to use
dicamba and related acids, dimethylamine salt (029802)
000004-0017 2
4 lb a.e./gal liquid-ready to use
dicamba and related acids, dimethylamine salt (029802)
00087 6-00159
0^025%-(0.021% a.e.) liquid-ready to use
dicamba and related acids, dimethylamine salt "(029802), 2,4-dichloro-
phenoxy ac etic acid, dimethylamine salt (030019) plus 2-(2-methy1-4-
chlorophenoxy)propionic acid, dimethylamine salt (031519)
000478-00044
0.064% (0.0536% a.e.) liquid-ready to use
dicamba and related acids, dimethylamine salt (029802), 2,4-dichloro-
phenoxyacetic acid, dimethylamine salt (030019) plus 2~(2-methy1-4-
chlorophenoxy)propionic acid, dimethylamine salt (031519)
001553-00083 002217-00585
0^066% (0.055% a.e.), liquid-ready to use
dicamba and related acids, dimethylamine salt (029802), 2,4-dichloro-
phenoxyacetic acid, dimethylamine salt (030019) plus 2-(2-methy1-4-
chlorophenoxy)propionic acid, dimethylamine salt (031519)
002217-00537
0.029% (0.0249% a.e.) pressurized liquid
dicamba and related acids, dimethylamine salt (029802), 2,4-dichloro-
phenoxyacetic acid, dimethylamine salt (030019) plus 2-(2-methy1-4-
chlorophenoxy)propionic acid, dimethylamine salt (031519)
000802-00513
Issued: 8-08-81
1-029802-51
Li
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SPA Index to Pesticide Chemicals
DICAMBA AND RELATED ACIDS, DIMETHYLAMINE SALT
Listing of Registered Pesticide Products by Formulation (continued)
0;31% (0.251 a.e.) pressurized liquid
die amb a and related acids, dime thylamine salt (029802) plus 2,4-di-
chlorophenoxyacetic acid, alkanolamine salt (of the ethanol and iospro-
panol series) (030010)
000538-00048	005887-00071
0.36% (0.25% a.e.) pressurized liquid
dicamba and related acids, dimethylamine salt (029802) plus 2,4-di-
chlorophenoxyacetic acid, alkanolamine salt (of the ethanol and iospro-
panol series) (030010)
010900-00035
0^52% (0.36% a.e.) pressurized'liquid
dicamba and related acids, dimethylamine salt (029802) plus 2,4-di-
chlorophenoxyacetic acid, dimethylamine salt (030019)
008555-00001
0.64% (0.53% a.e.) pressurized liquid
dicamba and related acids, dime thylamine salt (029802) plus 2,4-di-
chlorophenoxyacetic acid, dimethylamine salt (030019)
000869-00097
0.74%•(0.53% a.e.) pressurized liquid
dicamba and related acids, dimethylamine salt (029802) plus 2,4-di-
chlorophenoxyacetic acid, dimethylamine salt (030019)
000539-00212	008222-00035
Is sued:
8-08-81
1-029802-52
(s cX
-------
EPA Index to Pesticide Chemicals
DICAMBA AND RELATED ACIDS, DIMETHYLAMINE SALT
State Label Registrations
AL Reg. No.
000876-07802
AZ Reg. No.
000876-07803
CA Reg. No.
000876-07918
000876-07919 011093-07366 011204-04103
CO Reg, No,
000876-07793
037351-05525
008773-04613 037351-0 5369 037351-05524
FL Reg. No.
000539-09224
009404-03487
000876-07917
033356-03496
000876-07924 000876-07926
037347-03114
GA Reg. No.
000876-07922
000876-07923
ID Reg. No.
000876-07907
00087 6-07916
000876-007913 000876-07914 000876-07915
IN Reg. No.
000876-07911
000876-07912
KY Reg. No.
000876-07910
LA Reg. No.
000876-07921
MI Reg. No.
038411-10063
MS Reg. No.
000876-07941
MO Reg. No.
010371-07486
MI Reg. No.
000876-07939
000876-07940
ND Reg. No.
000876-07927
NE Reg. No.
000876-07937
Issued: 8-08-81
1-029802-53
43
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II. REQUIREMENT FOR SUBMISSION OF GENERIC DATA
A.	This portion of the guidance document is a Notice
issued under the authority of FIFRA Section 3(c)(2)(B)
and describes, in table format, the data required
for maintaining the registrability of each product.
Additionally, a bibliography (Appendix II-l) is
included that identifies that data considered as
part of the data base supporting this standard. EPA
has determined that additional generic data described
in this Notice must be submitted to EPA for evaluation
in order to maintain in effect the registration(s)
of your product(s) .identified as an attachment to
the cover letter accompanying this guidance document.
As required by FIFRA Section 3(c)(2)(B), you are
required to take appropriate steps to comply with
this Notice.
EPA may suspend the registration of each of those products
unless, within the specified time, you have informed EPA
how you will satisfy the requirements of this Notice.
Any such suspension will remain in effect until you have
complied with the terms of this Notice.
B.	What Generic Data 1/ Must Be Submitted. You may ascertain
which generic data you must submit by consulting Table A
at the end of this chapter. That table shows all the
generic data needed to evaluate the continued registrability
of all products, and the dates by which the data must be
submitted. The required data must be submitted 2/. Any
necessary studies must be conducted in accordance with
EPA-approved protocols, the Pesticide Registration
Guidelines 3/, or data collected under the approved
protocols of the Organization for Economic Cooperation
and Development {OECD). If you wish not to develop data
which are necessary to support the registration or
reregistration of certain uses appearing in your labeling,
you may delete those uses at the time you submit your
revised labeling.
1/ Generic data pertain to the properties or effects of a
particular ingredient, and thus are relevant to an evaluation of
the risks of all products containing that ingredient (or all such
products having a certain use pattern), regardless of any such
product's unique composition or use. Produc-specific data relate
only to the properties or effects of a product with a particular
composition (or a group of products with closely similar composition).
2/ USEPA, 1982. Pesticide Registration; Proposed Data Requirements
Part 158. FEDERAL REGISTER of November 24, 1982 (47 FR 53192)
3/ USEPA, 1983. Pesticide Assessment Guidelines, National
Technical Information Service, Springfield, VA.
fid
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Also for certain kinds of testing (generally ecological
effects), EPA requires the test substance to be a "typical
formulation," and in those cases EPA needs data of that
type for each major formulation category (e.g., emulsiftable
concentrates, wettable powders, granulars, etc.) These
are classified as generic data and when needed are
specified in Table A. EPA may possess data on certain
"typical formulations" but not others. Note: The "typical
formulation" data should not be confused with product-
specific data (Table B) which are required on each
formulation. Product-specific data are further explained
in Chapter IV of this document.
C. Options Available for Complying With Requirements
to Submit Data
With in 90 days of your receipt of this Notice you must
submit to EPA a completed copy of the form entitled "FIFRA
Section 3(c)(2)(B) Summary Sheet" [EPA Form 8580-1, Appendix
11—23 for each of your products. On that form you must
state which of the following methods you will use to comply
with the requirements of this Notice;
1.	(a) Notify EPA that you will submit the data, and
(b) either submit the existing data you believe
will satisfy the requirement, or state that
you will generate the data by conducting
testing. If the test procedures you will
use deviate from (or are not specified in)
the Registration Guidelines or protocols
contained in the Reports of Expert Groups
to the Chemicals Group, Organization for
Economic Cooperation and Development (OECD)
Chemicals Testing Programme, you must enclose
the protocols you will use.
2.	Notify EPA that you have entered into an agreement
with one or more other registrants to jointly
develop (or share in the cost of developing) the
data. If you elect this option, you must notify EPA
which registrant(s) are parties to the agreement.
3.	File with EPA a completed "Certification of Attempt to
Enter Into an Agreement With Other Registrants for
Development of Data" (EPA Form 8580-6, Appendix 11-3 )^_/
4.	Request that EPA amend your registration by deleting the
uses for which the data are needed. (This option is not
available to applicants for new products.)
FIFRA Section 3(c)(2)(B) authorizes joint development of
data by two or more registrants, and provides a mechanism by
which parties can obtain an arbitrator's decision if they agree
(Footnote continued at bottom of next page)
65
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5. Request voluntary cancellation of the registration(s)
of your products for which the data are needed. (This
option is not available to applicants for new products.)
D. Procedures for Requesting Changes in Testing Methodology
and Extensions of Time
EPA recognizes that you may disagree with our conclusions
regarding the appropriate ways to develop the required
data or how quickly the data must be submitted. If the
test procedures you plan to use deviate from (or are not
specified in) the registration guidelines or protocols
contained in the reports of the Expert Groups to the
Chemical Groups, Organization for Economic Cooperation
and Development (OECD) Chemicals Testing Programme, you
must submit the protocol for Agency review prior to the
.initiation of the test.
If you think that you will need more time to generate the
required data than is allowed by EPA's schedule, you may
submit a request for an extension of time. The extension
request must be submitted in writing to the Product
Manager. The extension request should state the reasons
why you conclude that an extension is appropriate. While
EPA considers your request, you must strive to meet the
deadline for submitting the required data.
(Footnote continued from previous page)
to jointly develop data but fail to agree on all the terms of
the agreement. The statute does not compel any registrant to
agree to develop data jointly.
In EPA's opinion, joint data development by all registrants
who are subject to the requirements to submit a pertinent item
of data or a cost-sharing agreement among all such registrants
is clearly in the public interest. Duplication of testing could
increase costs, tie up testing facilities, and subject an unneces-
sarily large number of animals to testing.
As noted earlier, EPA has discretion not to suspend the
registration of a product when a registrant fails to submit data
required under FIFRA Section 3(c)(2)(B). EPA has concluded that
it is appropriate to exercise its discretion not to suspend in
ways which will discourage duplicative testing. Accordingly, if
(1) a reg istrant has informed us of his intent to develop and
submit data required by this Notice; and (2) a second regis-
trant informs EPA that it has made a bona fide offer to the
first registrant to share in the expenses of the testing [on
terms to be agreed upon or determined by arbitration under FIFRA
Section 3 ( c ) ( 2 ) ( B ) ( i i i ) J ; and (3) the first reg istrant has declined
to agree to enter into a cost-sharing agreement, EPA will not
suspend the second firm's registration. While the first firm is
not required to agree to jointly develop data, EPA is not required
to force the second firm to engage in economically ineff.icient
duplicative testing in order to maintain its registration.
66
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PRODUCT CHEMISTRY
Table A
Generic Data Requirements
Dicamba
Data Requirement
Composition!/
Does EPA Have Data
to Satisfy This
Requirement? (Yes,
No or Partially)
Bibliographic
Citation
Must Additional
Data Be Submitted
Under FIFRA Section
3(c)(2)(B)?2/	
§158.120 Product Chemistry
Product Identity;
61-1 - Product Identity and
Disclosure of Ingredients
TGAI
Yes
Description of
Manufacturing Process
TGAI
Yes
Discussion of Formation of TGAI
Unintentional Ingredients
Yes
Analysis and Certification of Product Ingredients
62-1 Preliminary Analysis
62-2 Certification of Limits
TGAI
TEP
TGAI
Partial
NO
Partial
00035914,
00038389,
00066360,
00066362,
00066363,
00066364,
00028339,
00028354,
00038389,
00066346,
00066347,
00066348,
00035914,
00038389,
00066360,
00066362,
00066363,
00066364,
GS0065-24
GS0065-31
GS0065-24
GS0065-31
00066365,
00066366,
00066367,
00066368,
00066369,
00066370,
00066372,
00082611,
GS0065-9,
GS006 5—10,
GS0065-15,
GS0065—16,
GS0065-19,
00066353,	00066363
00066354,	00066364
00066355,	00082610
00066358,	00082611
00066361,	GS0065-22
00066362
00066365,
00066366,
00066367,
00066368,
00066369,
00066370,
GS0065-22
GS0065—23
GS0065-24
GS0065-25
GS0065-26
GS0065-27
GS0065—31
00066372,
00082611,
GS0065-9,
GS0065-10,
GS0065-15,
GS0065-27,
GS0065-19,
GS0065-22
GS0065-23
GS0065-24
GS0065-25
GS0065-26
GS0065-27
GS006 5-31
No
No
No
Yes3/
Yes 5/
Yes4/
62-3 Analytical Methods for
Enforcement of Limits
TGAI
Yes
GS0065-24
GS0065-31
No
Physical and Chemical
Characteristics
63-2 - Color
TGAI
Yes	00028358, GS0065-22
00066365, GS0065-25
GS0065-26
No
67
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PRODUCT CHEMISTRY
Table A
Generic Data Requirements - Dicamba
Data Requirement
Composition!/
Does EPA Have Data
to Satisfy This
Requirement? (Yes,
No or Partially)
Bibliographic
Citation
Must Additional
Data Be Submitted
Under FIFRA Section
3(c)(2)(B)?2/	
§158.120 Product Chemistry (cont'd)
63-3 - Physical state	TGAI
63-4 - Odor
63-6 - Boiling point
63-7 - Density, bulk density
or specific gravity
63-8 - Solubility
63-9 - Vapor pressure
TGAI
TGAI
TGAI
TGAI
PA I
63-10 - Dissociation constant	TGAI, PAI
63-11 - Octanol/water Partition	PAI
Coefficient
6 3-12 - pH	TGAI, PAI
63-13 - Stability	TGAI
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
00066365
GS0065-22
GS0065-25
GS0065-26
00066365
00066365
00066365
00066365, GS0065-22
GS0065-25
GS0065-26
0066365,
0066366,
0006639,
0066365,
0066368,
0006639,
00066365
00066370
00066365
00066365
GS0065-22
GS0065-27
GS0065-26
GS0065-27
NO
No
No
No
No
No
No
No
No
No
l/ Composition: TGAI- Technical grade of the active ingredient; PAI= Pure active ingredient; TEP= Typical end-use
product.
2/ Additional data must be submitted within six months from the issue date of the guidance package.
3/ Analytical results on a minimum of 5 lots from the manufacturing process are needed.
4/ A Certification of ingredient limits must be supplied.
5/ Testing for nitrosoamine contamination is required for TEP.
68
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RESIDUE CHEMISTRY
Table A
Generic Data Requirements - Dicamba
Data Requirement
Composition!/
Does EPA Have Data
to Satisfy This
Requirement? (Yes,
No or Partially)
Bibliographic
Citation
\ Must Additional
\ Data Submitted
Under FIFRA Section
,3 ( c) ( 2) (B) ? 2/	
§158.125 Residue Chemistry
171-4 Nature of Residue (Metabolism)
- Plants
- Livestock
PAIRA
PAIRA and plant
metabolites
Yes
Yes
171-4 - Residue Analytical Method
Plant Residues
- Animal Residues
171-4 - Storage Stability Data
171-4 — Magnitude of the Residue
Residue Studies for Each
Food Use
TGAI and
metabolites
TGAI and
metabolites
Yes
PA I
Yes
No
00079735,	GS0065—1, GS0065-8
00087668,	GS0065-2 GS0065-9
00102945,	GS0065—3 GS0065-13
00118473,	GS0065—4 GS0065-21
00023106,	GS0065-8
00023107,	GS0065-15
GS0065-16
00025363,
00028257
00028261
00077779
00087668
00066356,	GS0065-5, GS0065-13
00066357,	GS0065-7, GS0065-15
00066373,	GS0065-8, GS0065-17
00066375,	GS0065-9, GS0065-28
00079735,	GS0065-10
00079736,	GS0065—11
00066356,
00066357,
00066373,
00079735,
00128088
GS0065-6, GS0065-15
GS0065-8
GS0065-9
GS0065-10
No
No
No
No
Yes3/
Asparagus
Barley4/
Crop Group
TEP
TEP
Yes
Yes
GS0065-11,
GS0065-12,
GS0065-13,
GS0065—32
GS0065-16, GS0065-20
GS0065-18, GS0065-28
GS0065-19, GS0065-29
No
No
69
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RESIDUE CHEMISTRY
Table A
Generic Data Requirements - Dicamba
Data Requirement
Composition!-/
Does EPA Have Data
to Satisfy This
Requirement? (Yes,
No or Partially)
Bibliographic
Citation
Must Additional
Data Be Submitted
Under FIFRA Section
3(c)(2)(B)?2/	
§158.125 Residue Chemistry (cont'd)
-	Corn5/	TEP
-	Grasses?)/	TEP
-	Millet, plroso7/	TEP
-	Oats8/	TEP
-	Sorghum9/	TEP
171-4 - Magnitude of the Residue-
Residue Studies
-	SugarcanelO/
-	Wheatll/
Processed Crops
Sugarcane Molasses
Meat and Milk
Poultry and Eggs
TEP
TEP
TEP
TGAI
TGAI
Yes
Yes
Yes
Yes
Partial
Yes
Yes
Yes
Yes
No
GS0065-32	\
GS0065-30, GS0065-31	\
00025330, 00025331, 000^5332, GS0065-32
\
GS0065-32
GS0065-33, GS0065-34
00079737,	00079738,	00079747
GS0065-32
00079737,	00079738,	00079747
00023106,	00066386,	00079744
00066381,	00079735,	00116671
00066383,	00079740,	GS0065-8
00066384,	00079742,	GS0065-14
00066385,	00079743
No
Vno
No
Yes?*/
No
No
No
No
Yesl2/
\J	Composition: TGAI= Technical grade of the active ingrdient; PAIRA= Pure active ingredient,
radiolabelled; PAI= Pure active ingredient; TEP= Typical end-use product.
2/	Data must be submitted no later than four years after the issue date of the guidance package.
3/	Storage stability data must be submitted unless it can be shown that the samples were analyzed promptly.
4/	Barley includes barley grain and barley straw.
sj	Corn includes corn grain, corn fodder and corn forage.
6/	Grasses include pasture and rangeland grasses and grass hay.
7/	Millet, proso includes millet proso, grain and millet proso, straw.
oj	Oats include oat grain and oat straw.
j}/	Sorghum includes sorghum grain, sorghum fodder and sorghum forage. Data on residues in sorghum milling fractions
are needed.
10/	Sugarcane includes sugarcane, sugarcane molasses, sugarcane fodder and sugarcane forage.
11/	Wheat includes wheat grain and wheat straw.
12/	Data on residues in poultry and eggs and a poultry feeding study are needed.
70
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ENVIRONMENTAL FATE
Table A
Generic Data Requirements - Dicamba
Data Requirement
Composition!/
Does EPA Have Data
To Satisfy This
Use 2/ Requirement? (Yes,
Pattern	No or Partially)
Bibliographic
Citation
Must Additional
Data Be Submitted
Under FIFRA Section
3(c)(2)(B)?3/
§158.130 Environmental Fate
DEGRADATION STUDIES-LAB:
161-1 - Hydrolysis
Photodegradation
161-2 - In Water
161-3 - On Soil
161-4	- In air
METABOLISM STUDIES-LAB;
162-1	- Aerobic Soil
162-2 - Anaerobic Soil
162-3 - Anaerobic Aquatic
162-4	- Aerobic Aquatic
MOBILITY STUDIES:
163-1	- Leaching and
Adsorption/Desorption
163-2 - Volatility (Lab)
163-3	- Volatility (Field)
DISSIPATION STUDIES - FIELD:
164-1	- Soil (terrestrial)
164-2 - Aquatic (water)
164-3 - Forestry
TGAI or PAIRA	A,B,C,D
TGAI or PAIRA	A, C , D
TGAI or PAIRA	A
TGAI or PAIRA	A
TGAI or PAIRA	A,B,C
TGAI or PAIRA
TGAI or PAIRA
TGAI or PAIRA
TGAI or PAIRA
TEP
TEP
TEP
TEP
A, D
D
D
A, B, C
A
A
A,B,C,D,
D
No4/
No5/
No6/
N/A7/
Partiais/
162-39/
replaces 162.2
No4/
NolO/
Partialll/
Nol2/
No4/
Nol3/
No
N/A7/
00023090, 00023097
00023091
00023092
00001450
00023098
00044017
Yes
Yes
Yes
No
Yes
No
Yes
Yes
Yes
Yes
Yes
Yes
Yes
71
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ENVIRONMENTAL FATE
Table A
Generic Data Requirements - Dicamba
Data Requirement
$158.130 Environmental Fate
(continued)
Composition!/
Does EPA Have Data
To Satisfy This
Use 2/ Requirement? (Yes,
Pattern	No or Partially)
164-4
Combination and
Tank Mixes
164-5	- Soil, Long-term
ACCUMULATION STUDIES
165-1	- Rotational Crops 4
(Confined)
165-2 - Rotational Crops
(Field)
165-3 - Irrigated Crops
165-4 - In Fish
165-5 - In Aquatic Non-Target
Organisms
Subpart K Reentry
TEP	A, B
TGAI or PAIRA	A
TEP	A
TEP	D
TGAI or PAIRA	A,C,D
TEP	D
Bibliographic
Citation
N/A7 /
No 14/
No4/
Noljj/
Nol6/
Nol7/
No4/
No7 /
Must Additional
Data Be Submitted
Under FIFRA Section
3(c)(2)(B)?3/
Reservedly/
Yes
Yes
Yes
Yes
Yes
\
No \
6/
ij
1/
\J Composition: TGAI = Technical grade of the active ingredient; PAIRA = Pure active ingredient, radiolabelled;
TEP = Typical end-use product.
2/ The use patterns are coded as follows: A. terrestrial food crop; B. domestic outdoor; C. terrestrial non-food;
D. aquatic-noncrop.
3/ Data must be submitted no later than four years after the issue date of the guidance package.
4/ No data submitted. All data are required.
5'. Studies submitted do not fulfill guideline requirements because bioassay used.
Studies invalid because dark control not run and length experiment only 7-days - not carried out on soil.
N/A - Not applicable: Data requirement is not necessary for the purposes of this standard.
Studies showing formation and decline of degradates are required.
Anaerobic aquatic study replaces the anaerobic soil study.
10/ Studies invalid because controls were not run and the data from the graphs could not be precisely quantified.
ll/ A study showing mobility in aged dicamaba is required.
12/ Studies do not meet requirements because: a) not conducted in soil; b) TEP not used; c) sampling and temperature not
acceptable.
13/ Eighteen studies invalidated because a) controls contaminated with parent; b) procedures or methods inadequate or
not fully described, c) Frequency of sampling did not permit rate of dissipation to be evaluated; d) nonspecific
bioassay used; e) type of TEP not fully described (all data required).
14/ No data were submitted, but data may be required depending on the results from the field dissipation/aerobic soil
metabolism studies.
15/ Eight studies invalidated because soil residue samples not taken or procedures and protocols inadequate or
inadequately described (all data required).
16/ Study does not fulfill requirement because plant residue samples not taken, irrigation applied only once (not
proper agricultural practice).
17/ Study invalid because exposure of fish to test chemical was 3 days only (all data required).
7?
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ENVIRONMENTAL FATE
Table A
Generic Data Requirements - Dicamba
Data Requirement
Composition!/
Does EPA Have Data
To Satisfy This
Use 2/ Requirement? (Yes,
Pattern	No or Partially)
Bibliographic
Citation
Must Additional
Data Be Submitted
Under FIFRA Section
3(c)(2)(B)?3/
§158.135 Toxicology
ACUTE TESTING;
81-1 - Oral LD50 - Rat
81-2 - Dermal LD50
81-3 - Inhalation LC50 - Rat
81-7	- Acute Delayed
Neurotoxicity - Hen
SUBCHRONIC TESTING;
82-1	- 90-Day Feeding -
Rodent, Non-rodent
82-2 - 21-Day Dermal
82-3 - 90-Day Dermal
82-4 - 90-Day Inhalation -
Rat
82-5 - 90-Day Neurotoxicity
Hen/Mammal
CHRONIC TESTING;
81-1 - Chronic Toxicity -
2 species; Rodent
and Non-rodent
TGAI
TGAI
TGAI
TGAI
TGAI
TGAI
TGAI
TGAI
TGAI
A,B,D,H
A, B , D, H
A, B , D, H
A, B , D, H
A,B,D,H
A, B , D, H
A, B , D, H
A, B , D , H
Yes
Yes
Yes
N/A4/
Yes
No
Yes
No
No
N/A4/
00025371
00078444
00025371
00025371
00028234
00128093
00128090
00128091
No
No
No
No
No
Yes
N/A4/
Yes
\
No
TGAI
A, B, D, H
NO
Yes5/
73
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TOXICOLOGY
Table A
Generic Data Requirements - Dicamba
Data Requirement
Composition!/
Does EPA Have Data
To Satisfy This
Use 2/ Requirement? (Yes,
Pattern	 No or Partially)
Bibliographic
Citation
Must Additional
Data Be Submitted
Under FIFRA Section
3(c)(2)(B)?3/
83-2 - Oncogenicity Study -
2 species: Rat and Mouse
preferred
83-3 - Teratogencity
2-species
TGAI
TGAI
83-4 - Reproduction, 2-generation TGAI
MUTAGENICITY TESTING:
TGAI
TGAI
TGAI
84-2 - Gene Mutation
84-2 - Chromosomal Aberration
84-2	- Other Mechanisms of
mutagenicity
SPECIAL TESTING:
85-1	- General Metabolism
85-2 - Domestic Animal -
Safety
PAI or PAIRA
Choice
A, B, D, H
A, B, D, H
A, B , D, H
A,B,D,H
A, B,D,H
A,B,D,H
A, B , D, H
A, B , D, H
No
Yes
Yes
No
No
No
Yes
N/A4/
00028263
00035373
00084023
00084024
00028249
00023107, 00028261
00025363, 00087667
00028257
Yes 6/
No
No
Yes7']
Yes lj
Yes lj
No
No
\J Composition: TGAI = Technical grade of the active ingredient; PAI = Pure active ingredient; PAIRA = Pure active
ingredient, radiolabelled; Choice = choice of several test species, depending on studies required.
2/ The use patterns are coded as follows: A = Terrestrial, Food Crop; B = Terrestrial, Non-Food; \c = Aquatic, Food
Crop; D = Aquatic, Non-Food; E = Greenhouse, Food Crop; F = Greenhouse, Non-Food; G = Forestry;\H = Domestic Outdoor;
I = Indoor.	\	\
3/ Data submitted no later than four years after the issue date of the guidance package. \	^
4/ N/A = Not applicable; Data requirement is not necessary for the purposes of this standard.	\
5/ Two chronic studies are needed, one in the rat and one in another species.	\
6/ Two oncogencity studies are needed, one in the rat and one in another species.
7/ The following mutagenicity data are required:
a.	A test for gene mutation in bacterial (Salmonella typhinium) plate test to include strains TA98 and TA100 with and
without activations.
b.	A test for gene mutation in mammalian cells in culture (e.g. mouse lymphoma >51784 cells using TK locus).
c.	A test for DNA repair induction: in vivo mammalian sister chromatid exchange test.
d.	A test for chromopsome effects (either in vivo or in vitro mammalian chromosome aberrations analysis).
74
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WILDLIFE AND AQUATIC ORGANISMS
Table A
Generic Data Requirements - Dicamba
Data Requirement
Use 2/
Composition!/	Pattern
Does EPA Have Data
To Satisfy This
Requirement? (Yes,
No or Partially)
Bibliographic
Citation
Must Additional
Data Be Submitted
Under FIFRA Section
3(c)(2)(B)?3/
§158.145 Wildlife and Aquatic Organisms
TGAI
71-1 - Avian Single-Dose Oral
LD5o
71-2 - Avian Dietary LC50
upland gamebird
waterfowl
71-4 - Avian Reproduction
71-5 - Simulated and Actual
Field Testing for
Mammals & Birds
7 2-1 - Fish Acute LC50
warmwater
coldwater
TGAI
TGAI
A, B , H
A, B, H
A, B,D,H
Partially
Yes
Yes
N/A4/
N/A4/
Yes
Yes
00046180, 00073275
00104679
00025391
0037638
00022527,	000346935/
00023697,	00046181
00025317,	00046182
00025328,	00094860
00030102,	00104697
00034703
00041272,	GS0065-3
00022530,	000461835/
00029623,	00094861
00036915,	00094862
Yes
No
No
No
No
No
No
TEP
TGAI
TEP
TGAI
72-2 - Aquatic Invertebrate
Acute ECpjq
72-3 - Estuarine & Marine
Organism Acute LC5q
72-4 - Fish Early Life-Stage
Aquatic Invertebrate Life Cycle
72-5 - Fish Life Cycle
D
A, B , D , H
D
A, B , D
NO
Yes
NO
Yes 6/
N/A4/
N/A4/
00052126, GS0065-3
00028283, 000948635/
00022539, 00046184
00025390, 00034702
000347045/ \
\
Yes
No
NO
No
NO
75
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WILDLIFE AND AQUATIC ORGANISMS
Table A
Generic Data Requirements - Dicamba
Data Requirement
Composition!/
Does EPA Have Data
To Satisfy This
Use 2/ Requirement? (Yes,
Pattern	No or Partially)
Bibliographic
Citation
Must Additional
Data Be Submitted
Under FIFRA Section
3(c)(2)(B)?3/
§158.145 Wildlife and Aquatic Organisms
(continued)
72-6
Aquatic Organism
Accumulation
7 2-7 - Simulated or Actual Field
Testing for Aquatic Organisms
§158-155 Nontarget Insect
NONTARGET INSECT TESTING -
POLLINATORS:
141-1 - Honey bee acute
contact LD50
141-2 - Honey bee - toxicity
of residues on foliage
141-3 - Wild bees important in
alfalfa pollination -
toxicity of residues
on foliage
141-4 - Honey bee subacute
feeding study
141-5	- Field testing for
pollinators
NONTARGET INSECT TESTING -
AQUATIC INSECTS:
142-1	- Aquatic toxicity to
aquatic insects
142-2 - Aquatic insect
142-3 - Simulated or actual
field testing for
aquatic insects
TGAI
TEP
TEP
A, B
No
No
[Reserved]4/
TEP
No
[Reserved]5/
[Reserved]5/
[Reserved]5/
N/A4/
N/A4/
Yes
00036935
No
No
No
No
No
No
76
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WILDLIFE AND AQUATIC ORGANISMS
Table A
Generic Data Requirements - Dicamba
Does EPA Have Data ~ Must Additional
To Satisfy This Data Be Submitted
Use 2/ Requirement? (Yes, Bibliographic Under FIFRA Section
	Data Requirement	Composition!/	Pattern 	No or Partially)	 Citation	3(c) (2) (B)?3/	
§158-155 Nontarget Insect
(continued)
143-1 - NONTARGET INSECT TESTING- [Reserved]j>/
thru PREDATORS AND PARASITES
143-3
\J Composition: TGAI = Technical Grade Active Ingredient;	TEP = Typecal End-use Product.
2/	The use patterns are coded as follows: A = Terrestrial	Food Crop; B = Terrestrial, Non-food; C = Aquatic, Food Crop;
3/ Data should be submitted no later than four years after	the issue date of the guidance package.
4/	N/A = Not applicable, data requirement is not necessary for purposes of this standard.
5/	Studies provide supplemental information only.
6/ Data are not required at this time for purposes of this	Standard.
77
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PRODUCT CHEMISTRY
Table B
Product Specific Data Requirements For
Manufacturing-Use Products Containing Dicamba
Data Requirement
Composition!/
Does EPA Have Data
to Satisfy This
Requirement? (Yes,
No or Partially)
Bibliographic
Citation
Must Additional
Data Be Submitted
Under FIFRA Section
3(c)(2)(B)?	
§158.120 Product Chemistry
Product Identity:
61-1 - Product Identity and
Disclosure of Ingredients
MUP
Yes
Description of
Manufacturing Process
Discussion of Formation of
Unintentional Ingredients
MUP
Yes
MUP
Yes
Analysis and Certification of Product Ingredients
62-1 Preliminary Analysis	MUP
62-2 Certification of Limits
MUP
62-3	Analytical Methods for	MUP
Enforcement of Limits
Physical and Chemical Characteristics
63-2	- Color	MUP
Partial
Partial
Yes
Yes
00066365,
00066366,
00066367,
00066368,
00066369,
00066370,
00035914,
00038389,
00066360,
00066362,
00066363,
00066364,
00028339,
00028354,
00038389,
00066346,
00066347,
00066348,
00035914,
00038389,
00066360,
00066362,
00066363,
00066364,
GS0065-24
GS0065-31
GS0065-24
GS0065-31
GS0065-24
GS0065-31
00028358, GS0065-22
00066365, GS0065-2 5
GS0065-26
00066372,
00082611,
GS006 5—9,
GS0065-10,
GS0065-15,
GS0065-16,
GS0065-22
GS0065-23
GS0065—24
GS0065-25
GS0065-26
GS0065-27
GS006 5-19, GS0065—31
00066353,	00066363
00066354,	00066364
00066355,	00082610
00066358,	00082611
00066361,	GS0065-22
00066362
00066365,
00066366,
00066367,
00066368,
00066369,
00066370,
00066372,
00082611,
GS0065-9,
GS0065-10,
GS006 5—15,
GS0065-27,
GS0065—19,
GS0065-22
GS0065-23
GS0065-24
GS0065-25
GS0065—26
GS0065-27
GS0065—31
No
No
No
Yes2/ 6 months
Yes3/ 6 months
No
No
78
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PRODUCT CHEMISTRY
Table B
Product Specific Data Requirements For
Manufacturing-Use Products Containing Dicaraba
Data Requirement
Composition!/
Does EPA Have Data
to Satisfy This
Requirement? (Yes,
No or Partially)
Bibliographic
Citation
Must Additional
Data Be Submitted
Under FIFRA Section
3(c)(2)(B)?		
§158.120 Product Chemistry (cont'd)
Physical and Chemical Characteristics
63-3 - Physical state	MUP
63-4 - Odor
63-7 - Density, bulk density
or specific gravity
63-12 - pH
63-14 - Oxidizing/Reducing Action
63-14 - Flammability
63-16 - Explodability
63-17 - Storage stability
63-18 - Viscosity
63-19 - Miscibility
63-20
Corrosion
MUP
MUP
MUP
MUP
MUP (for
combustible
liquids only)
MUP
MUP
MUP (for
liquid
products
MUP (for
emulsifiable
liquid
products
MUP
Yes
Yes
Yes
Yes
Yes
N/A4/
Yes
Yes
N/A4/
N/A4/
Yes
00066365
GS0065-22
GS0065-25
GS0065-26
0006365
00066365
00066365
00066365
00066365
00066365
00066365
No
No
No
No
No
No
No
No
No
No
No
This table reflects the status of data requirements for the MUP of dicamba which is equivalent to the data in Table A.
All of the requirements of this table would apply to a new MUP.
\J Composition: MUP = Manufacturing-use product.
2/ Analytical results on a minimum of 5 lots from the manufacturing process are required.
3/ A Certification of ingredient limits must be supplied.
4/ N/A = Not applicable: Data requirement is not necessary for purposes of this Standard.
79
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III. REQUIREMENT FOR SUBMISSION OF PRODUCT-SPECIFIC DATA
Note; This chapter applies only to manufacturing-use products
not end-use products.
A necessary first step in determining which statements must
appear on your product's label is the completion and submission
to EPA of product-specific data* listed on the form entitled
"Product Specific Data Report" (EPA Form 8580-4, Appendix III-l)
to fill "gaps" identified by EPA concerning your product. Under
the authority of FIFRA Sect ion 3(c)(2)(B), EPA has determined
that you must submit these data to EPA in order to register or
reregister your product(s). All of these data must be submitted
not later than six months after you receive this guidance document
"Product-Specific Data Requirements for Manufacturing-Use
Products" appearing in Table B permit you to determine which
product-specific data you must submit. This can be done by
examining the entries in the column of those tables entitled
"Must Data Be Submitted Under §3{c)(2)(B)."
\/ Product specific data pertains to data that support the
formulation which is marketed; it usually includes product
chemistry data and acute toxicology data.
80
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IV. SUBMISSION OF REVISED LABELING AND PACKAGING INFORMATION
Note: This chapter applies only to manufacturing-use products,
not end-use products.
The Agency requires applicants for registration or reregistra-
tion to ensure that each label (1) contains accurate, complete,
and sufficient instructions and precautions, reflecting the
results of data concerning the product and its ingredients, and
(2) incorporates labeling format and terminology which are suffi-
ciently standardized to avoid user confusion.
As part of your application, you will be required to submit
draft labeling consistent with: applicable product-specific
data; the precautionary statements and use directions? and the
regulations concerning classification [40 CFR §162.11(c)], pack-
aging [40 CFR §162.16], and labeling [40 CFR §162.10], as indicated
by the following paragraphs of this chapter of the guidance
document.
You will be informed later when you must submit the revised
labeling set forth in this guidance package.
A. Label Contents
40 CFR §162.10 requires that certain specific labeling
statements must appear at certain locations on the label.
This is referred to as format labeling. Specific label
items listed below are keyed to Tables D, E, and F (Appendix
IV-2).
Item 1. PRODUCT NAME - The name, brand, or trademark is
required to be located on the front panel, preferably centered
in the upper part of the panel. The name of a product will
not be accepted if it is false or misleading. [40 CFR
1162.10(b)]
Item 2. COMPANY NAME AND ADDRESS - The name and address
of the registrant or distributor is required on the label.
The name and address should preferably be located at the
bottom of the front panel or at the end of the label text.
[40 CFR §162.10(c)]
Item 3. NET CONTENTS - A net content statement is required
on all labels. The preferred location is the bottom of the
front panel immediately above the company name and address,
or at the end of the label text. The net contents must be
stated in terms of weight, expressed as avoirdupois pounds
81
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and ounces, and stated in terms of the largest suitable unit,
i.e., "1 pound 10 ounces" rather than "26 ounces." In
addition to the required units specified, net contents may be
expressed in metric units. [40 CFR §162.10(d)]
Item 4. EPA REGISTRATION NUMBER - The registration
number assigned to the pesticide product must appear on the
label, preceded by the phrase "EPA Registration No.," or "EPA
Reg. No." The registration number must be set in type of a
size and style similar to other print on that part of the
label on which it appears and must run parallel to it. The
registration number and the required identifying phrase must
not appear in such a manner as to suggest or imply recommendation
or endorsement of the product by the Agency.
[40 CFR §162.10(e)]
Item 5. EPA ESTABLISHMENT NUMBER - The EPA establishment
number, preceded by the phrase "EPA Est." is the final estab-
lishment at which the product was produced, and may appear
in any suitable location on the label or immediate container.
It must also appear on the wrapper or outside container of
the package if the EPA establishment registration number on
the immediate container cannot be clearly read through such
wrapper or container. [40 CFR 8162.10(f)]
Item 6. INGREDIENT STATEMENT - An ingredient statement
is required on the front panel and must contain the name and
percentage by weight of each active ingredient and the total
percentage by weight of all inert ingredients. The preferred
location is immediately below the product name. The ingredient
statement must run parallel with, and be clearly distinguished
from, other text on the panel. It must not be placed in the
body of other text. [40 CFR 162.10(g)]
Item 6A. POUNDS PER GALLON STATEMENT - For liquid
agricultural formulations, the pounds per gallon of active
ingredient must be indicated on the label.
Item 7. FRONT LABEL PRECAUTIONARY STATEMENTS - All labels
are required to have precautionary statements grouped together
on the front panel, preferably within a block outline. The
table below shows the minimum type size requirements on
various size labels, as set forth in the Regulations.
82
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Size of Label
on Front Panel
in Square Inches
Signal Word as Re-
quired Minimum Type
Size All Capitals
"Keep Out of Reach
of Children"
as Required
above 5 to 10
above 10 to 15
above 15 to 30
over 30
5 arid under
6 point
10 point
12 point
14 point
18 point
6	point
6 point
8	point
10	point
12 point
Item 7A. CHILD HAZARD WARNING STATEMENT - All labels are
required to have the statement "Keep Out of Reach of Children"
located on the front panel above the signal word except where
contact with children during distribution or use is unlikely,
[40 CFR §162.10(h)(1){ii)1
Item 7B. SIGNAL WORD - The signal word {Caution, Warning,
or Danger) is required on the front panel immediately below
the child hazard warning statement. [40 CFR §162.10 (h)(1)(i)]
Item 7C. SKULL & CROSSBONES AND WORD "POISON" - On products
assigned a toxicity Category I on the basis of oral, inhala-
tion, or dermal toxicity, the word "Poison" shall appear on
the label in red on a background of distinctly contrasting
color and the skull and crossbones shall appear in immediate
proximity to the word poison. [40 CFR §162.10(h)(1)(i)]
Item 7D. STATEMENT OF PRACTICAL TREATMENT - A statement
of practical treatment (first aid or other) shall appear on
the label of pesticide products in toxicity Categories I,
II, and III. [40 CFR §162.10{h)(1)(iii)]
Item 7E. REFERRAL STATEMENT - The statement "See Side
(or Back) Panel for Additional Precautionary Statements" is
required on the front panel for all products, unless all
required precautionary statements appear on the front panel.
[40 CFR §162.10(h)(1)(iii)]
Item 8. SIDE/BACK PANEL PRECAUTIONARY LABELING - The
precautionary statements as listed below must appear together
on the label under the heading "PRECAUTIONARY STATEMENTS."
The preferred location is at the top of the side or back
panel preceding the directions for use, and it is preferred
that these statements be surrounded by a block outline. Each
of the three hazard warning statements must be headed by the
appropriate hazard title. [40 CFR §162.10 (h)(2)]
83
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Item 8A. HAZARD TO HUMANS AND DOMESTIC ANIMALS - Where a
hazard exists to humans or domestic animals, precautionary-
statements are required indicating the particular hazard, the
route(s) of exposure and the precautions taken to avoid
accident, injury or damage. [40 CFR §162.10 (h)(2)(i)J
Item 8B. ENVIRONMENTAL HAZARD - Where a hazard exists to
non-target organisms excluding humans and domestic animals,
precautionary statements are required stating the nature of
the hazard and the appropriate precautions to avoid potential
accident, injury, or damage. [40 CFR §162.10(h)(2)(ii)]
Item 8C. PHYSICAL OR CHEMICAL HAZARD
1.	Flammability statement. Precautionary statements
relating to flammability of a product are required
to appear on the label if it meets the criteria in
Appendix IV-3. The requirement is based on the results
of the flashpoint determinations and flame extension
tests required to be submitted for all products.
These statements are to be located in the side/back
panel precautionary statements section, preceded by
the heading "Physical/Chemical Hazards." Note that
no signal word is used in conjunction with the f1am-
mability statements.
2.	Criteria for declaration of non-flammability. The
following criteria will be used to determine if a
product is non-flammable:
a.	A "non-flammable gas" is a gas (or mixture of
gases) that will not ignite when a lighted match
is placed against the open cylinder valve.
b.	A "non-flammable liquid" is one having a flash-
point greater than 350°F {177°C) as determined
by the method specified in 40 CFR §163 .61-8(c)(13)
(ii) of Subpart D.
c.	A "non-flammable aerosol" is one which meets the
following criteria:
i. The flame extension is zero inches, using the
method specified in 40 CFR §163.61-8(c)(13)(ii)
ii. There is no flash back; and
iii. The flashpoint of the non-volatile liquid
component is greater than 35 0 °F (177 0 C),
determined by the method specified in 40 CFR
§163.61-8(c)(13)(i) .
84
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3.	Declaration of non-flammabi11ty. Products which meet
the criteria for non-flaniraab.ility specified above may
bear the notation "non-flammable" or "nonflammable
(gas, liquid, etc.)" on the label.
It may appear as a substatement to the ingredients
statement, or on a back or side panel, but shall not
be highlighted or emphasized (as with an inordinately
large type size) in any way that may detract from
precaution,
4.	Other physical/chemical hazard statements. When
chemistry data submitted in accordance with 40 CFR
§163.61-10(c) demonstrate hazards of a physical or
chemical nature other than flammability, appropriate
statements of hazard will be prescribed. Such
statements may address hazards of explosivity,
oxidizing or reducing capability, or mixing with
other substances to produce toxic fumes.
Item 9. MISUSE STATEMENT - The following statement is
required on your label: "It is a violation of Federal law to
use this product in a manner inconsistent with its labeling,"
[40 CFR §162.10(1)(2)(ii)]
Item 10A. STORAGE AND DISPOSAL BLOCK - All labels are
required to bear storage and disposal statements. These
statements are developed for specific containers, sizes, and
chemical content. Make certain that the statement you use
pertains specifically to your product. These instructions
must be grouped and appear under the heading "Storage and
Disposal" in the directions for use. This heading must be
set in the same type sizes as required for the child hazard
warning. Refer to Appendix IV-5 for the latest specific
storage and disposal product label statements.
Item 10B. DIRECTIONS FOR USE - Directions for use must
be stated in terms which can be easily read and understood by
the average person likely to use or to supervise the use of
the pesticide. When followed, directions must be adequate to
protect the public from fraud and from personal injury and to
prevent unreasonable adverse effects on the environment.
[40 CFR §162.10]
B. Collateral Information
Bulletins, leaflets, circulars, brochures, data sheets,
flyers, and other graphic printed matter which is referred to
on the label or which is to accompany the product are termed
collateral labeling. Such labeling may not bear claims or
representations that differ in substance from those accepted
in connection with registration of the product. It should be
made part of the response to this notice and submitted for review.
85
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V. INSTRUCTIONS FOR SUBMISSION
All applications prepared in response to this Notice should
be addressed as follows:
Mr. Robert Taylor
Phone No. (703) 557-1800
Registration Division (TS-767)
Office of Pesticide Programs
Environmental Protection Agency
Washington, D.C. 20460
For each product for which cont inued registration is desired:
1.	Within 90 days from receipt of this document, you must
submit the "FIFRA Section 3(c)(2)(B) Summary Sheet" EPA
Form 8580-1. Refer to Appendix II-2 with appropriate
attachments.
2.	Within 6 months from receipt of this document registrants
must submit:
a.	Confidential Statement of Formula, EPA Form 857 0-4.
b.	Product Specific Data Report, EPA Form 8580-4 (Appendix
III-l) .
c.	Two copies of any required product-specific data.
3.	Within the time set forth in Table A, all generic data
must be submitted by the affected registrant(s).
Note: If for any reason any required test is delayed or aborted
so that meeting the agreed submission time will be delayed,
notify the Product Manager listed above.
You will be informed at a later date when you must submit your
Application for Amended Pesticide Registration (EPA Form 8570-1)
and the revised labeling set forth in this guidance package.
86
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Guide to Use of This Bibliography
1.	CONTENT OF BIBLIOGRAPHY. This bibliography contains
citations of all studies considered relevant by EPA in
arriving at the positions and conclusions stated elsewhere
in the Standard, Primary sources for studies in this
bibliography have been the body of data submitted to EPA
and its predecessor agencies in support of past regulatory
decisions. Selections from other sources including the
published literature, in those instances where they have
been considered, will be included.
2.	UNITS OF ENTRY. The unit of entry in this bibliography
is called a "study." In the case of published materials,
this corresponds closely to an article. In the case of
unpublished materials submitted to the Agency, the Agency
has sought to identify documents at a level parallel to
the published article from within the typically larger
volumes in which they were submitted. The resulting
"studies" generally have a distinct title (or at least a
single subject), can stand alone for purposes of review,
and can be described with a conventional bibliographic
citation. The Agency has attempted also to unite basic
documents and commentaries upon them, treating them as a
single study.
3.	IDENTIFICATION OF ENTRIES. The entries in this bibliography
are sorted numerically by "Master Record Identifier," or
MRID, number. This number is unique to the citation, and
should be used at any time specific reference is required.
It is not related to the six-digit "Accession Number"
which has been used to identify volumes of submitted
studies; see paragraph 4(d)(4) below for a further explana-
tion. In a few cases, entries added to the bibliography
late in the review may be preceded by a nine-character
temporary identifier. These entries are listed after
all MRID entries. This temporary identifier number is
also to be used whenever specific reference is needed.
4.	FORM OF ENTRY. In addition to the Master Record Identifier
(MRID), each entry consists of a citation containing
standard elements followed, in the case of material
submitted to EPA, by a description of the earliest: known
submission. Bibliographic conventions used reflect the
standards of the American National Standards Institute
(ANSI), expanded to provide for certain special needs.
a. Author. Whenever the Agency could confidently identify
one, the Agency has chosen to show a personal author.
When no individual was identified, the Agency has
87
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shown an identifiable laboratory or testing facility
as author. As a last resort, the Agency has shown
the first submitter as author.
b.	Document Date. When the date appears as four digits
with no question marks, the Agency took it directly
from the document. When a four-digit date is followed
by a question mark, the bibliographer deduced the
date from evidence in the document. When the date
appears as (19??), the Agency was unable to determine
or estimate the date of the document.
c.	Title. In some cases, it has been necessary for
Agency bibliographers to create or enhance a document
title. Any such editorial insertions are contained
between square brackets.
d.	Trailing Parentheses. For studies submitted to the
Agency in the past, the trailing parentheses include
(in addition to any self-explanatory text) the fol-
lowing elements describing the earliest known submission:
(1)	Submission Date. The date of the earliest known
submission appears immediately following the word
"received."
(2)	Administrative Number. The next element,
immediately following the word "under," is the
registration number, experimental use permit
number, petition number, or other administrative
number associated with the earliest known submission.
(3)	Submitter. The third element is the submitter,
following the phrase "submitted by." When
authorship is defaulted to the submitter, this
element is omitted.
(4)	Volume Identification (Accession Numbers). The
final element in the trailing parentheses
identifies the EPA accession number of the volume
in which the original submission of the study
appears. The six-d igit access ion number follows
the symbol "CDL," standing for 11 Company Data
Library." This accession number is in turn
followed by an alphabetic suffix which shows the
relative position of the study within the volume.
For example, within accession number 123456, the
first study would be 123456-A; the second, 123456-
B; the 26th, 123456-Z; and the 27th, 123456-AA.
88
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00001450	Helling, C.S.j Turner, B.C. (1968) Pesticide mobility:
Determination by soil thin-layer chromatography. Method
dated Nov 1, 1968. Science 162(?/Nov):562-563. (Also In
unpublished submission received Feb 17, 1970 under 352-
324? submitted by E.I. du Pont de Nemours & Co., Inc.,
Wilmington, Del.; CDL:002972-B)
00022527	Fink, R; Reno, P.E. (1974) Final Report; EightDay Dietary
LC50--Mallard Ducks: Project No.686-140. (Unpublished
study including official analytical report, received April
11, 1974 under 876-25? prepared by Hazelton Laboratories,
submitted by Velsicol Chemical Corp., Chicago, 111.; CDL:
131560-A)
00022530	Sleight, B.H., III (1971) Bioassay Report: Acute Toxicity of
Five Velsicol Pesticides to the Bluegill (Lepomis
macrochirus). (Unpublished study received Mar 1, 1971
under unknown admin, no.? prepared by Bionomics, Inc.,
submitted by Velsicol Chemical Corp., Chicago, 111.;
CDL;132364A)
00022539
Bentley, R.E. (1974) Acute Toxicity of Banvel 2S to Bluegill
(Lepomis macrochirus). (Unpublished study received Jan
20, 1975 under 876-EX-29; prepared by Bionomics, EG&G
Environmental Consultants, submitted by Velsicol Chemical
Corp., Chicago, 111.; CDL:210050-A)
00023090
Smith, A.E. (1974) Breakdown of the herbicide Dicamba and its
degradation product 3,6Dichlorosalicylic acid in prairie
soils. Journal of Agricultural and Food Chemistry
22(4):601605. (Also In unpublished submission received Apr
8, 1976 under 876-203; submitted by Velsicol Chemical
Corp., Chicago, 111.; CDL:235226-A)
00023091
Smith, A.E. (1973) Transformation of Dicamba in Regina heavy
clay. Journal of Agricultural and Food Chemistry
21(4) :708710. (Also In unpublished submission received Apr
8, 1976 under 876-203; submitted by Velsicol Chemical
Corp., Chicago, 111., CDL:235226-B)
00023092	Smith, A.E.; Cullimore, D.R. (1975) Microbiological degradation
of the herbicide Dicamba in moist soils at different
temperatures. Weed Research 15(? ):59-62. (Also In
unpublished submission received Apr 8, 1976 under 876-203;
submitted by Velsicol Chemical Corp., Chicago, 111.;
CDL:235226-C)
00023097	Smith, A.E. (1973) Degradation of Dicamba in prairie soils.
Weed Research 12(4 5:373378. (Also In unpublished submission
received Apr 8, 1976 under 876-203; submitted by Velsicol
Chemical Corp, Chicago, 111.;
89
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00023098	Graver, R.; Smith, A.E. (1974) Adsorption studies with the
acid and Dimethylamine forms of 2,4-D and Dicamba. Canadian
Journal of Soil Science 54(2):179-186. (Also In unpublished
submission received Apr 8, 1976 under 876-203; submitted
by "Velsicol Chemical Corp., Chicago, 111.; CDL:235226-L)
00023106	St. John, L.E., Jr.; Lisk, D.J. (1969) Metabolism of Banvel-D
herbicide in a dairy cow. Journal of Dairy Science 52(3);
392-393. (Also In unpublished submission received Apr 8,
1976 under 876-203; submitted by Velsicol Chemical Corp.,
Chicago, 111,,- CDL:235226-Z)
0023107
Tye, R.; Engel, D. (1967) Distribution and excretion of
Dicamba by rats as determined by radiotracer technique.
Journal of Agricultural and Food Chemistry 15(5):837840.
(Also In unpublished submission received Apr 8, 1976 under
876-203; submitted by Velsicol Chemical Corp., Chicago,
111.? CDL;235226-AA)
00023690	Fink, R.; Reno, F.E. (1974) Eight-Day Dietary LC-50—Bobwhite
Quail; Banvel X.P. 10%: Final Report: Project No. 686-145.
(Unpublished study received Mar 6, 1979 under 876-178;
prepared by Hazleton Laboratories, inc. and Truslow Farms,
Inc., submitted by Velsicol Chemical Corp., Chicago, 111.;
CDL;237993-B)
00025317	Fink, R.; Reno, F.E. (1974) Final Report: Eight-Day Dietary
LC-50--Mallard Ducks: Project No. 686-146. (Unpublished
study received Jun 30, 1977 under 876-178; prepared by
Hazleton Laboratories, Inc. submitted by Velsicol Chemical
Corp., Chicago, 111.; CDL:235206-A)
00025328	Fink, R.; (1975) Final Report; Eight-Day Dietary LC-50—
Bobwhite Quail: Project No. 107-105. (Unpublished study
including official analytical report, received Jan 20,
1975 under 876-EX-29; prepared by Truslow Farms, Inc.,
submitted by Velsicol Chemical Corp., Chicago, 111.;
CDL:210050J)
00025330	Suzuki, H.K.; Fenster, C.R. (1976) Dicamba: Residue Tolerance
Petition—Proso Millet. (Unpublished study received Jan
24, 1979 under 9E2166; prepared in cooperation with Univ.
of Nebraska, submitted by Velsicol Chemical Corp., Chicago,
111.; CDL:097773A)
00025331	Velsicol Chemical Corporation (1974) Determination of Residue
of Dicamba and 5-Hydroxy Dicamba in Crop Samples (ECGC).
Undated method. (Unpublished study received Jan 24, 1979
under 9E2166
00025332	Bertges, W.; Fenster, C.R.; Grabouski, P.H. (1971) Banvel
+ 2,4-D: Weed Control in Proso Millet: General Discussion.
(Unpublished study including published data, received Jan
24, 1979 under 9E2166; prepared in cooperation with Univ.
of Nebraska, North Platte Station, submitted by Velsicol
Chemical Corp, Chicago, 111.; CDL;097773-C)
(-4
-------
00025363	Whitacre, D.M.; Diaz, L.I.; Schnur, p.; et al. (1976) Metabolism
of 14C-Dicamba in Female Rats: Report No. 180068, No. 1.
(Unpublished study received Aug 31, 1976 under 876-36;
submitted by Velsicol Chemical Corp, Chicago, 111.;
CDL:225558-A)
00025371	Wazeter, F.X.; Goldenthal, E.I.; Dean, W.P. (1975) Acute
Toxicity Studies in Rats and Rabbits: IRDC No. 163-323.
{Unpublished study received Sep 29, 1977 under 876-25?
prepared by International Research and Development Corp.,
submitted by velsicol Chemical Corp., Chicago, 111.?
CDL:231922A)
00025373	Wazeter, F.X.j Goldenthal, E.I.? Jessup, D.C. et al. (1977)
Pilot Teratology Study in Rabbits: IRDC No. 163-436.
(Unpublished study received Oct 25, 1977 under 876-36?
prepared by International Research and Development Corp.,
submitted by Velsicol Chemical Corp., Chicago, 111,?
CDL:232102C)
00025390	Vilkas, A.G. (1977) The Acute Toxicity of Banvel Technical to
the Sheepshead Minnow, Cyprinodon variegatus: UCES Proj.
# 1150603-19. (Unpublished study received Feb 27, 1978
under 876-36? prepared by Union Carbide Corp., submitted
by Velsicol Chemical Corp., Chicago, 111.? CDL:232965-B)
00025391
Beavers, J.B.? Fink, R.? Brown, R. (1977) Sight-Day Dietary
LC50—Bobwhite Quail: Banvel Technical: Final Reports
Project No. 107-149. (Unpublished study received Feb 27,
1978 under 876-36? prepared by Wildlife International,
Ltd.in cooperation with Washington College, submitted by
Velsicol Chemical Corp., Chicago, 111.? CDL:232965-F)
00028234	Wazeter, F.X.; Goldenthal, E.I.? Dean, W.P.? et al. (1973)
Acute Inhalation Exposure in the Male Albino Rat: IRDC No.
163-191. (Unpublished study received Mar 6, 1979 under
876-36? prepared by international Research and Development
Corp., submitted by Velsicol Chemical Corp., Chicago,
111.? CDL:237995-C)
00028249	Witherup, S.? Stemmer, K.L.? Roel1, M.? et al. (1966) The
Effects Exerted upon the Fertility of Rats and upon the
Viability of Their Offspring by the Introduction of Banvel
D (R) into Their Diets. (Unpublished study received Jan
3, 1968 under 8F0666; prepared by Univ. of Cincinnati,
Dept.of Environmental Health, submitted by Velsicol Chemical
Corp., Chicago, 111,? CDL:091168-J)
00028257	Ingle, L. (1962) Acute Oral. (Unpublished study received Jan
5, 1968 under 8F0725; prepared by Univ. of Illinois, Dept.
of Zoology, submitted by Velsicol Chemical Corp., Chicago,
111.? CDL:09 1252-D)
91
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Tye, R.j Engel, J.D.; Larson, E.E.? et al. (1963) The
Distribution and Excretion of Banvel D As Determined by
Radiotracer Technique, following Administration to Rats.
(Unpublished study received Jan 5, 1968 under 8F0725;
prepared by Univ. of Cincinnati, Dept. of Environmental
Health, Kettering Laboratory, submitted by Velsicol Chemical
Corp., Chicago, 111.? CDL:091252-N)
Velsicol Chemical Corporation (1967) Determination of Residue
of Dicamba and 5-Hydroxy Dicamba. Undated method AM 0268A;
undated method addendum to AM 0268A entitled: Determination
of Residues of 3,5-Dichloro-o~anisic acid, (Unpublished
study received Jan 5, 1968 under 8F0725; CDL:091252-V)
Thompson, C.M.? Forbis, A.D. (1979) Acute Toxicity of Banvel
Herbicide to Daphnia magna. (Unpublished study received
Sep 25, 1979 under 876-25? prepared by Analytical Bio
Chemistry Laboratories, Inc., submitted by Velsicol Chemical
Corp., Chicago, 111.? CDL:241018-B)
Velsicol Chemical Corporation (1972) Determination of Water
in Recovered Methanol by Specific Gravity (Hydrometer
Method). Undated method AM 0224. (Unpublished study
received Feb 8, 1979 under 876-36; CDL:237393-F)
Velsicol Chemical Corporation (1971) Determination of Volatile
Content. Undated method AM 0417a. (Unpublished study
received Feb 8, 1979 under 876-36,- CDL:237393~U)
Velsicol Chemical Corporation (1972) Determination of the
Color of Banvel-D. Undated method AM 0233. (Unpublished
Study received Feb 8, 1979 under 876-36; CDL:237393~AA)
Bentley, R.E. (1974) Acute Toxicity of Banvel 2S to Rainbow
Trout (Salmo gairdneri). (Unpublished study received Jan
20, 1975 under 876-EX-29; prepared by Bionomics, EG&G,
Environmental Consultants, submitted by Velsicol Chemical
Corp., Chicago, 111., CDL:210050~B)
Fink, R. (1975) Final Report: Eight-Day Dietary LC-50—-Mallard
Ducks: Project No. 107-106. (Unpublished study including
official analytical report, received Nov 18, 1976 under
876-255; prepared by Truslow Farms, Inc., submitted by
Velsicol Chemical Corp., Chicago, 111., CDL:226933-D)
Fink, R.; Reno, F.E. (1974) Final Report: Eight-Day Dietary
LC-50—Bobwhite Quail: Project No. 686-139. (Unpublished
study including official analytical report, received Apr
11, 1974 under 876-25; prepared by Hazleton Laboratories,
submitted by Velsicol Chemical Corp., Chicago, 111.,
CDL:131560-B)
92
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00034702	Vilkas, A.G. (1978) The Acute Toxicity of Banvel Technical to
the Grass Shrimp, Palaemonetes pugio: UCES Proj. # 11506-
03-17. (Unpublished study received Feb 27, 1978 under 876-
36; prepared by Union Carbide Corp., submitted by Velsicol
Chemical Corp., Chicago, 111., CDL:232965-C)
00034703	Vilkas, A.G. (1977) The Acute Toxicity of Banvel Technical to
the Bluegill Sunfish,(Lepomis macrochirus) UCES Proj. #
11506-03-15. (Unpublished study received Feb 27, 1978
under 876-36; prepared by Union Carbide Corp., submitted
by "Velsicol Chemical Corp., Chicago, 111., CDL:232965-D)
00035373	Weil, C.S.; Woodside, M.D.; Bernard, J.R. (1970) Temik: Result
of Feeding in the Diets of Rats for 7 Days: Special Report
33-5. (Unpublished study received Jul 26, 1971 under
1F1008; prepared by Carnegie-Mellon Univ., Mellon Institute,
submitted by Union Carbide Corp., Washington, D.C.;
CDL:091747-M)
00035914	Woolson, E.A.; Thomas, R.F.; Ensor, P.D.J. (1972) Without
title. Journal of Agricultural and Food Chemistry 20(2) :351~
354. (Also In unpublished submission received Sept 24,
1970 under 111046; submitted by U.S. Dept. of the Army,
Office of the Chief of Engineers, Washington, D.C.;
CDL:096474-D)
00036915	Bentley, R.E. (1974) Acute Toxicity of Banvel X.P. to Rainbow
Trout (Salmo gairdneri). (Unpublished study received Mar
6, 1979 under 876-178; prepared by EG&G, Bionomics, Inc.,
submitted by Velsicol Chemical Corp., Chicago, 111.;
CDL:237993-A)
00037638	Beavers, J.B.; Fink, R.; Brown, R. (1977) Eight-Day Dietary
LC50—Mallard Duck: Banvel Technical: Final Report: Project
No. 107-150. (Unpublished study received Feb 27, 1978
under 876-36; prepared by Wildlife International, Ltd. in
cooperation with Washington College, submitted by Velsicol
Chemical Corp., Chicago, 111.; CDL:232965-H)
00038389	Velsicol Chemical Corporation (1971) Analysis of Technical
Banvel D and 2,5-Dichlorophenol for Dioxins at the 0.1 PPM
Level. Undated method T-0116. (Unpublished study received
Apr 6, 1972 under 2G1259; CDL:095543-D)
00041272	Vilkas, A.G. (1977) The Acute Toxicity of Banvel Technical to
the Rainbow Trout, Salmo gairdneri Richardson: UCES Proj.
# 11506-03-14. (Unpublished study received Dec 19, 1977
under 876-36; prepared by Union Carbide Corp., submitted
by Velsicol Chemical Corp., Chicago, 111., CDL:232574-A)
00044017	Helling, C.S. (1971) Pesticide mobility in soils: II. Applications
of soil thin-layer chromatography. Soil Science Society of
America Proceedings 35:737-748. (Also In unpublished submission
received May 5, 1975 under 464-323; submitted by Dow Chemical
U.S.A., Midland, Mich.; CDL:221997-S)
93
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00046180	Fink, R,; Beavers, J.B.; Brown, R.; et al. (1980) Final Report:
Acute Oral LD50--Mailard Duck: project No. 107-188. (Unpub-
lished study received Nov 20, 1980 under 876-441; prepared
by Wildlife International, Ltd. in cooperation with Washington
College, submitted by Velsicol Chemical Corp., Chicago,
111.; CDL:243811-B)
00046181	Fink, R. ; Beavers, J.B.j Brown, R.; et al. (1980) Final Report;
Eight-Day Dietary LC-50--Mailard Duck: Project No. 107-187.
(Unpublished study received Nov 20, 1980 under 876-441;
prepared by Wildlife International, Ltd. in cooperation
with Washington College, submitted by Velsicol Chemical
Corp., Chicago, 111.; CDL:243811-B)
00046182	Fink, R.; Beavers, J.B.; Brown, R.; et al. (1980) Final Report:
Eight-Day Dietary LC50—Bobwhite Quail; Project No. 107-186.
(Unpublished study received Nov 20, 1980 under 876-441;
prepared by Wildlife International, Ltd. in cooperation
with Washington College, submitted by Velsicol Chemical
Corp., Chicago, 111.; CDL:243811-D)
00046183	Thompson, C.M.; Griffen, J.; Brookhart, G.L.; et al. (1980) Acute
Toxicity of Banvel CST/Stumpbuster to Bluegill Sunfish (Le-
pomis macrochirus): Static Acute Bioassay Report # 25949.
(Unpublished study received Nov 20, 1980 under 876-441; prepared
by Analytical Bio Chemistry Laboratories, Inc., submitted by
Velsicol Chemical Corp., Chicago, 111,; CDL:243811-E)
00046184	Thompson, C.M.; Griffen, J.; Brookhart, G.L.; et al. (1980) Acute
Toxicity of Banvel CST/Stumpbuster to Rainbow Trout (Salmo
gairdneri): Static Acute Bioassay Report # 25950. (Unpub-
lished study received Nov 20, 1980 under 876-441; prepared
by Analytical Bio Chemistry Laboratories, Inc., submitted by
Velsicol Chemical Corp., Chicago, 111,; CDL:243811-F)
00052126	Vilkas, A.G. (1977) The Acute Toxicity of Banvel Technical to the
Water Flea Daphnia magna Straus: UCES Project # 11506-03-16.
(Unpublished study received Dec 19, 1977 under 876-36; prepared
by Union Carbide Corp., submitted by Velsicol Chemical Corp.,
Chicago, 111., CDL;232565-A)
00066346	Velsicol Chemical Corporation (1974) Capillary Column Control Anal-
ysis for Methyl Esters in Banvel (GC)« Undated method no. AM—
0582A. (Unpublished study received Apr 20, 1981 under 876-25;
CDL:070029-D)
00066347	Velsicol Chemical Corporation (1965) Determination of Benzene In—
solubles in Banvel-D (Volumetric Centrifugal Method). Undated
method no. AM-0230. (Unpublished study received Apr 20, 1981
under 876-25; CDL:070029-F)
00066348	Velsicol Chemical Corporation (1965) Determination of Alkali In-
solubles in Banvel-D (Volumetric Centrifugal Method). Undated
method no. AM-0229, (Unpublished study received Apr 20, 1981
under 876-25; CDL:070029-G)
94
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00066353	Velsicol Chemical Corporation (19745 D-104-OH DCP Column Overhead,
Undated method. (Unpublished study received Apr 20, 1981 under
876-25,- CDL:070029-P)
00066354	Velsicol Chemical Corporation (1974) D-201-BTMS and B-203 Storage,
Undated method. (Unpublished study received Apr 20, 1981 under
876-25? CDL:070029-Q)
00066355	Velsicol Chemical Corporation (19??) B-206 Carbonation Slurry. Un-
dated method. (Unpublished study received Apr 20, 1981 under
876-25; CDL;070029-R)
00066356	Velsicol Chemical Corporation (1977) D-220 BTMS. Undated method.
(Unpublished study received Apr 20, 1981 under 876-25; CDL:
070029-S)
00066357	Velsicol Chemical Corporation (1977) B-212. Method dated Feb 4,
1977. (Unpublished study received Apr 20, 1981 under 876-25;
CDL; 070029-T)
00066358	Velsicol Chemical Corporation (1973) Dichlorosalicylic Acid in
Technical Banvel. Undated method no. AM 0577. (Unpublished
study received Apr 20, 1981 under 876-25; CDL: 070029-W5
00066360	Warakomski, A.; Paluch, C.J.? Srnak, z.; et al. (1977) Analysis of
Technical Banvel: Report 480064, Ho. 1. (Unpublished study re-
ceived Apr 20, 1981 under 876-25; submitted by Velsicol Chemical
Corp., Chicago, 111.; CDL:070029-AB)
00066361	Velsicol Chemical Corporation (1977) Math- and Ixthoxylation Proce-
dure: Report 480064, No. 1. Undated method no. AM 0549 A. (Un-
published study received Apr 20, 1981 under 876-25; CDL:
070029-AC)
00066362	Velsicol Chemical Corporation (1977) Determination of AD-12 Resin
Insolubles in Mineral Spirits: Report 480064, No. 1. Method no.
C-18 dated Mar 6, 1974. (Unpublished study received Apr 20,
1981 under 876-25; CDL: 070029-AD)
00066363	Forrette, J.E.; Rozek, A.L.; Hob, B.L.; et al. (1977) Analysis for
Dioxins: Part 1: Technical Dicamba: Its Phenol Intermediate, a
By-product and Bromodichlorophenol: Report 483069, Ho. 1. (Un-
published study received Apr 20, 1981 under 876-25; submitted by
Velsicol Chemical Corp., Chicago, 111.; CDL:070029-AG)
00066364	Tiernan, T.O,; Taylor, M.L.; Erk, S.D.; et al. (1977) Analysis of
Banvel (R) for 2,7-Dichlorodibenzo-p-dioxin and 2,3,7,8-Tetra-
chlorobenzo-p-dioxin. Undated methods. (Compilation; undated
study received Apr 20, 1981 under 876-25; prepared by Wright
State Univ., Brehm Laboratory, submitted by Velsicol Chemical
Corp., Chicago, 111.; CDL:070029-AJ)
00066365	Velsicol Chemical Corporation (1975?) Name, Chemical Identity and
Composition of Dicamba. (Unpublished study received Apr 20,
1981 under 876-25; CDL:070028-A)
95
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00066366
00066367
00066368
00066369
00066370
00066372
00066373
00066375
00066381
Postmus, J.j Trujillo, w.; Forrett, J.E. (1975) Vapor Pressure of
Dicamba Using the Thermal Evolution Analyzer: Report 480069,
No, 3. (Unpublished study received Apr 20, 1981 under 876-25;
submitted by Velsicol Chemical Corp., Chicago, 111.; CDL:
070028-B)
Forrette, J.I.; Postmus, J.; Whitacre, D.M. (1975) Vapor Pressure
Measure Using the Thermal Evolution Analyzer; Report 490055,
No. 6. Undated method. (Unpublished study received Apr 20,
1981 under 876-25; submitted by Velsicol Chemical Corp.,
Chicago, 111.; CDL; 070028-C)
Dias, F.X.; Srnak, Z.; Forrette, J.E. (1980) Determination of the
Acid Dissociation Constants, pKa and Ka, of Dicamba; Report
490055, No, 12. (Unpublished study received Apr 20, 1981 under
876-25; submitted by Velsicol Chemical Corp., Chicago, 111.;
CDL; 070028-D)
Dias, F.X.; Srnak, Z.; Forrette, J.E. (1980) Determination of the
Acid Dissociation Constants, (Ka and pKa); Report 490055, No. 13.
Two undated methods. (Unpublished study received Apr 20, 1981
under 876-25; submitted by Velsicol Chemical Corp., Chicago,
111.J CDL: 070028-E)
Yu, C.C.; Thomas, P.L.; Atallah, Y.H.; et al. (1979) Partition Co-
efficient of Dicamba, Endrin, VEL 3510 and Several Industrial
Chemicals and Flame Retardants: Report 480068/480048/414648/
482308/482108/484088/426918/482448, No. 4/1/4/3/1/1/2. (Unpub-
lished study received Apr 20, 1981 under 876-25; submitted by
Velsicol Chemical Corp., Chicago, 111.; CDL: 070028-F)
Velsicol Chemical Corporation (1969) Determination of Melting
Point. Undated method no. AM-0470. (Unpublished study received
Apr 20, 1981 under 876-25; CDL:070028-1)
Velsicol Chemical Corporation (1980) Assay for Dicamba in Banvel 4S
(IR). Method no. AM-0712 dated Apr 1, 1980. (Unpublished study
received Apr 20, 1981 under 876-25; CDL:070028-J)
Velsicol Chemical Corporation (1979) The Results of Tests on the
Amount of Residue Remaining, Including a Description of the Ana-
lytical Method Used; Dicamba. Summary of studies 070028-M,
070028-N, 070028-P through 070028-T, 070028-V through 070028-Z
and 070028-AB. (Unpublished study received Apr 20, 1981 under
876-25; CDL:070028-L)
Tims, M.O.; Weissenburger, B.R.; Pollock; R.J. (1978) Effect of
Feeding Dicamba to Dairy Cattle (Residues in Milk): ADC Project
No. 379. (Also In unpublished submission received Apr 20, 1981
under 876-25; submitted by Velsicol Chemical Corp., Chicago,
111.; CDL:070028-V)
96
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00066383	Gilsdorf, D.V.j Weissenburger, B. (1979) Effect of Feeding Dicamba
to Dairy Cattle (Residues in Liver, Kidney, Muscle, and Pat):
ADC Project No, 379. (Unpublished submission received Apr 20, 1981
under 876-25; submitted by Velsicol Chemical Corp., Chicago,
111.; CDL:070028-X)
00066384	Velsicol Chemical Corporation (1979) Determination of Dicamba and
3,6-Dichlorosalicylic Acid (DCSA) in Liver, Kidney, Skeletal
Muscle, Adipose Tissue and Milk. Undated method no, AM 0685.
(Unpublished study received Apr 20, 1981 under 876-25? CDL:
070028-Y)
00066385	Velsicol Chemical Corporation (1978) Dicamba and Milk in Liver: ADC
Project No. 379. (Unpublished study received Apr 20, 1981 under
876-25,- CDL: 070028-Z)
00066386	Gilsdorf, D.V,; Weissenburger, B. (1979) Method Validation for the
Determination of Dicamba and 3,6-Dichlorosalicylic Acid (DCSA)
in Bovine Milk, Liver, Kidney, Muscle and Pats ADC Project
No. 379. (Unpublished study received Apr 20, 1981 under 876-25;
submitted by Velsicol Chemical Corp,, Chicago, 111.; CDL:
070028-AA)
00077779	Oehler, D.D.; Ivie, G-W. (1980) Metabolic fate of the herbicide
dicamba in a lactating cow. Journal of Agricultural and Pood
Chemistry 28(4):685-689. (Also In unpubished submission re-
ceived Apr 20, 1981 under 876-25; submitted by Velsicol Chemi-
cal Corp., Chicago, 111.; CDL:070028-U)
00078444	Wazeter, F.X.; Buller, R.H.j Geil, R.G. (1966) Comparative Acute
Oral Toxicity (LD50) in Male Albino Rats: IRDC No. 163-007.
(Unpublished study received Jul 2, 1966 under 7FQ568; prepared
by International Research and Development Corp., submitted by
Velsicol Chemical Corp., Chicago, 111.; CDL:090715-D)
00079735	Velsicol Chemical Corporation (1981) The Results of Tests on the
Amount of Residue Remaining, Including a Description of the
Analytical Method Used. Summary of studies 070319-B through
070319-D, 070319-F, 070319-1 through 070319-R. (Unpublished
study received Sep 11, 1981 under 876-25; submitted by Velsicol
Chemical Corp., Chicago, 111.; CDL:070319-A)
00079736	Velsicol Chemical Corporation (1979) Determination of Dicamba and
5-Hy
-------
00079738	Velsicol Chemical Corporation (1981) Sugarcane Residue Studies.
(Compilation; unpublished study received Sep 11, 1981 under 876-
25; CDL; 070319-D)
00079740	Tims, M.O. ,* Weissenburger, B.R.; Pollock, R.J. (1978) Effect of
Feeding Dicamba to Dairy Cattle (Residues in Milk); ADC Project
#379. (Unpublished study received Sep 11, 1981 under 876-25;
prepared by Analytical Development Corp., submitted by Velsicol
Chemical Corp., Chicago, 111.; CDL:070319-L)
00079742	Gilsdorf, D.V.; Weissenburger, B. (1979) Effect of Feeding Dicamba
to Dairy Cattly sic (Residues in Liver, Kidney, Muscle, and
Pat): ADC Project #379. (Unpublished study received Sep 11,
1981 under 876-25; prepared by Analytical Development Corp.,
submitted by Velsicol Chemical Corp., Chicago, 111.; CDL:
070319-N)
00079743	Gilsdorf, D.V.; Weissenburger, B. (1979) The Determination of Di-
camba and 3,6-Dichlorosalicylic Acid Residues in Bovine Fat:
ADC Project #379. (Unpublished study received Sep 11, 1981
under 876-25; prepared by Analytical Development Corp., sub-
mitted by Velsicol Chemical Corp., Chicago, 111.; CDL:070319-0)
00079744	Velsicol Chemical Corporation (1979) Determination of Dicamba and
3,6-Dichlorosalicylic Acid (DCSA) in Liver, Kidney, Skeletal
Muscle, Adipose Tissue and Milk. Method no. AM 0685 dated May
7, 1979. (Unpublished study received Apr 20, 1981 under 876-25;
CDL:070319-Q)
00079747	Butz, R.G.; Atallah, Y.H.; Krueger, J.F.; et al. (1981) Metabolic
Fate of Dicamba in Sugarcane Plants: Project No. 480068, Report
No. 24. (Unpublished study received Sep 11, 1981 under 876-25;
submitted by Velsicol Chemical Corp., Chicago, 111.; CDL:
070319-T)
00082610	Velsicol Chemical Corporation (1966) Assay of Banvel-D (IR Method).
Undated method no. AM 0392. (Unpublished study received Apr 20,
1981 under 876-25; CDL:070029-V)
00082611
Forrette, J.E.j Rozek, A.L.; Hoo, B.L.; et al. (1977) Analysis for
Dioxins: Part 2: Detailed Experimental Data and Calculations for
GC/MS: Report 483069, No. 2. (Unpublished study received Apr
20, 1981 under 876-25; submitted by Velsicol Chemical Corp.,
Chicago, 111. CDL;070029-AH)
00084023	Smith, S.H.; Salamon, C.M.; Page, J.G.; et al. (1981) Teratology
Pilot Study in Albino Rats with Technical Dicamba: ToxiGenics*
Study 450-0459. Final rept. (Unpublished study received Oct
28, 1981 under 876-25; prepared by Whittaker Corp., submitted
by Velsicol Chemical Corp., Chicago, 111. CDL:070439-A)
00084024	Smith, S.H.; O'Loughlin, C.K.; Salamon, C.M.; et al. (1981) Tera-
tology Study in Albino Rats with Technical Dicamba: Toxigenics*
Study 450-0460. Final rept. (Unpublished study received Oct
28, 1981 under 876-25; prepared by Whittaker Corp., submitted
by Velsicol Chemical Corp., Chicago, 111. CDL:070438-A)
98
-------
00087667	Helton, D.O. {1978} Letter sent to John Wise dated Oct 26, 1978:
Letter report: Dimethylnitrosamine analysis in herbicide for-
mulations: MRI Project No. 4534-C• {Unpublished study received
Mar 6, 1979 under 1990-332; prepared by Midwest Research In-
stitute, submitted by Farmland Industries, Inc., Kansas City,
Mo.; CDL:237782-B5
00087668	Cleveland, ?j et al. {19??) The Distribution and Excretion of Ban-
vel D as Determined by Radiotracer Technique, following Admin-
istration to Rats. (Unpublished study received Dec 11, 1963
under 876-25; prepared by Univ. of Cincinnati, Kettering Lab-
oratories, submitted by Velsicol Chemical Corp., Chicago, 111,;
CDL:108385-A)
00094860	Fink, R.; Beavers, J.B.; Joiner, G.; et al. (1981) Final Report;
Eight-day Dietary LC-50—Bobwhite Quail: CN-10-4359T 5 0WP:
Project No. 107-194. (Unpublished study received Feb 11, 1982
under 876-443; prepared by Wildlife International, Ltd., sub-
mitted by Velsicol Chemical Corp., Chicago, 111.; CDL:246814-D)
00094861
Griffen, J.; Thompson, C.M. (1981) Acute Toxicity of CN-10-4359T
50WP to Rainbow Trout (Salcio gairdneri): Static Acute Bio-
assay Report #28068. (Unpublished study received Feb 11, 1982
under 876-443; prepared by Analytical Bio-Chemistry Laborato-
ries, Inc., submitted by Velsicol Chemical Corp., Chicago,
111.; CDL:246814-E)
00094862	Griffen, J.; Thompson, C.M. (1981) Acute Toxicity of CN-10-4359T
5 0WP to Bluegill Sunfish (Lepomis macrochirus): Static Acute
Bioassay Report #28067. (Unpublished study received Feb 11,
1982 under 876-443; prepared by Analytical Bio-Chemistry Lab-
oratories, Inc., submitted by Velsicol Chemical Corp.,
Chicago, 111.; CDL:246814-F)
00094863	Forbis, A.D.; Boudreau, P. (1981) Acute Toxicity of CN-10-4359T
50WP to Daphia magna: static Acute Bioassay Report #28069.
(Unpublished study received Feb 11, 1982 under 876-443; pre-
pared by Analytical Bio-Chemistry Laboratories, Inc., submitted
by Velsicol Chemical Corp., Chicago, 111.; CDL:246814-G)
00102945	Butz, R.; Atallah, Y. (1982) Foliar Absorption, Metabolism and
Translocation of Dicantba by Soybeans at Early Podfill and Late
Senescent Stages: Report No. 480068-39. (Unpublished study
received May 20, 1982 under 876-25; submitted by Velsicol Chem-
ical Corp., Chicago, 111; CDL:070876-B)
00104697	Bullock, C.H.; Narcisse, J.K. (1974) The Acute Oral Toxicity of
Dursban 0.37 lb/gal (CC 4579): SOCAL 558/XVIII:66 (S-641). (Un-
published study received Mar 29, 1974 under 239-2423; submitted
by Chevron Chemical Co., Richmond, Calif,; CDL:050012-C)
99
-------
00116671
Santos, F.; Butz, R. (1982) Dicamba Residues in Milk: Statistical
Analysis. (Unpublished study received Oct 29, 1982 under 876-
25; submitted by Velsicol Chemical Corp., Chicago, 111? CDL:
071196-A)
00118473	Velsicol Chemical Corp. (1982) The Results of Tests on the Amount
of Banvel Residue Remaining, Including a Description of the
Analytical Method Used. (Compilation; unpublished study re-
ceived Nov 23, 1982 under 876-25; CDL:071261-A)
00128088	Atallah, Y.H.; Yu, C.C.? Diaz, L.I.? et al. (1980) Comparative
Pharmacokinetics and Metabolism of Dicamba in Mice, Rats,
Rabbits, and Dogs: Report 480068, No. 8. (Unpublished
study received Apr 20, 1981 under 876-25; submitted by
Velsicol Chemical Corp., Chicago, 111.? CDL:0 700 30-D)
00128090	Dean, W.P.; Godethal, E.I.; Jessup, D.C.? et al. (1979) 3-
week Dermal Toxicity Study in Rabbits: IRDC No. 163-620.
(Unpublished study received Apr 20, 1981 under 876-25?
submitted by Velsicol Chemical Corp., Chicago, 111.?
CDL:07003Q-J)
00128091	Goldenthal, E.I.: Estes, F.L.; Geil, R.G. (1979) 3-week Dermal
Toxicity Study in Rabbits: IRDC No. 163-618. (Unpublished study
received Apr 20, 1981 under 876-25; prepared by International
Research and Development Corp., submitted by Velsicol
Chemical Corp., Chicago, 111.; CDL:070030-K)
00128093	Laveglia, J.? Rajasekaran, D.? Brewer, L. (1981) 13-week
Dietary Toxicity Study in Rats with Dicamba: IRDC No, 163-
671. (Unpublished study received Apr 20, 1981 under 876-
25; prepared by International Research and Development
Corp., submitted by Velsicol Chemical Corp., Chicago, 111.;
CDL:070030-M)
GS0065-1	Broadhurst, Norman A; Marvin L. Montgomery and Virgil H. Freed.
(1966) Metabolism of 2-methoxy-3,6-dichloro-benzoicacid (Dicamba)
by Wheat and Bluegrass Plants, "Journal of Agricultural and Food
Chemistry" 14:585-588? [RCB-115351]
GS0065-2	Chang, F. Y. and W. H« Vander Born (1971) Dicamba Uptake, Metabolism
Selectivity, Weed Science 19:113-117. Received May 16, 1972 under
PP No. 1F1131? [RCB-117261]
GS0065-3	Johnson, W. W. and M. T. Finley Handbook of Acute Toxicity of
Chemical to Fish and Aquatic Invertebrates 1980. Fish and
Wildlife Service Resource Publication 137. 98 pages.
GS0065-4	Leonard, 0. A., L. A. Cider and R. K. Green (1965) Absorption and
Translocation of Herbicide by Thompson seedless (Sutania) grape
Vitus Vinifera. Weed Research, December 1965. Received
December 17, 1965 under PP No. 6F0466; [RCB-114524]
100
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GS0065-5	Puma, Burt J. (1974) Method Trial for Dicamba in Asparagus. U.S.
Government. Received February 14, 1974; [RCB-117250]
GS0065-6	Sawyer, Leon D. (1969) Method Trial for Dicamba in Milk. U.S.
Government. Received January 13, 1969 for PP No. 8F0725;
[RCB—115619]
GS006S-7	U.S. Government (1967) Method Trial for Analytical Method for
Dicamba. Received May 12, 1967? [RCB-114912]
GS0065-8	Velsicol Chemical Corporation (1965) Analytical Method for
Residues Derived from Dicamba (3,6-dichloro-o-anisic acid)
and Results of Such Analysis on Pastures and Rangegrasses,
Barley, Oats and Wheat in Milk, in Urine, Animal Tissues
and in Soil. [Unpublished study received December 17, 1965
under PP No- 6F0466; RCB-114524]
GS0065-9	Velsicol Chemical Corporation (1967) Analytical Method.
[Unpublished study received May 11, 1967 under PP Ho.
8F0866; RCB-115351]
GS0065-10	Velsicol Chemical Corporation (1965) Analytical Method for
Residues Derived from Technical Dicamba and Results of
Such Analysis on Pasture, Milk, and Grain Sorghum including
the metabolite 3,6-dichloro-5-hydroxy-o-anisic acid [Unpub-
lished study received February 28, 1967 under PP Ho. 7F0568;
RCB-114913]
GS0065-11	Velsicol Chemical Corporation (1972) Comparisons of Analysis of
Asparagus Samples between Velsicol AM-0268A and Enzymatic and
Hydrolysis Methods [Unpublished study received May 16, 1972
under PP No. 1F1131,* RCB-117252]
GSQ065—12	Velsicol Chemical Corporation (1972) Conjugated Residue Data
[Unpublished study received May 17, 1972 under PP No. 1F1131;
RCB-117255]
GS0065-13	Velsicol Chemical Corporation (1973) Determination of Bannel
Dicamba and Its Major Metabolite 5-OH Dicamba in Asparagus
(Enzymatic Hydrolysis) [Unpublished study received June 18,
1973 under PP No. 1F1131,* RCB-117249]
GS0065-14	Velsicol Chemical Corporation (1967) Determination of Residue of
Dicamba and 5-Hydroxy Dicamba [Unpublished study received May 12,
1967 under PP No. 7F0568; RCB-114911]
101
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GS0065-15	Velsicol Chemical Corporation (1967) Distribution and Excretion of
Banvel D as Determined by Radiotraces Technique Following
Administration to Rats: Prepared by Kettering Laboratory,
University of Cincinnati for Velsicol Chemical Corporation
[Unpublished study received May 11, 1967 under PP No. 8F0866;
RCB-115351]
GS0065-16	Velsicol Chemical Corporation (1967) The Distribution
3,6-Dichlorosulicylic Acid in Tissues and Excretion, Following
its Administration to Rats as Determined by Radiotracer
Technique [Unpublished study received May 11, 1967 under
PP No. 8F0866J RCB-115351]
GS0065-17	Velsicol Chemical Corporation (1972) Hydrolysis (Acid-Basic)
Determination of Berund Dicamba and 5-OH in Asparagus by gas
chromatography. Prepared by International Research Corpora-
tion for Velsicol Chemical Corporation. [Unpublished
study received May 16, 1972 under PP No. 1F1131; RCB-117254]
GS0065-18	Velsicol Chemical Corporation (1971) Letter answering deficien-
cies in EPA letter of August 10, 1971. [Received August
10, 1971 under PP No. 1F1131; RCB-117268]
GS0065-19	Velsicol Chemical Corporation (1972) Letter answering comments
in EPA letter of May 16, 1972. [Received May 16, 1972
under PP No. 1F1131; RCB-117251]
GS0065-20	Velsicol Chemical Corporation (1972) Letter increasing tolerance
on asparagus. [Received June 16, 1972 under PP No. 1F1131;
RCB-117256]
GS0065-21	Velsicol Chemical Corporation (1973) Metabolism of Dicamba on
Asparagus. [Unpublished study received June 18, 1973 under
PP No. 1F1131; RCB-117249]
GS0065-22	Velsicol Chemical Corporation (1965). Name, Chemical Identity
and Composition of Technical Dicamba. [Unpublished study
received December 17, 1965 under PP No. 8F0466; RCB-111522]
GS0065-23	Velsicol Chemical Corporation (1967). Name, Chemical Identity
and Composition of Technical Dicamba. [Unpublished study
received December 11, 1969 under PP No. 8F0866; RCB-115351]
GS0065-24	Velsicol Chemical Corporation (1968). Name, Chemical Identity
and Composition of Technical Dicamba. [Unpublished study
received May 23, 1968 under PP No. 8F0725; RCB-115622]
GS0065-25	Velsicol Chemical Corporation (1969). Name, Chemical Identity
and Composition of Technical Dicamba. [Unpublished study
received July 1, 1969 under PP No. 8F0849j RCB-116144]
GS0065-26	Velsicol Chemical Corporation (1969). Name, Chemical Identity
and Composition of Technical Dicamba. [Unpublished study
received July 29, 1969 under PP No. 8F0859; RCB-116180]
102
-------
GS0065-27	Velsicol Chemical Corporation (1971), Name, Chemical Identity
and Composition of Technical Dicamba. [Unpublished study
received July 5, 1971 under PP No. 1F1131; RCB-117263]
GS0065-28	Velsicol Chemical Corporation. (1972). Report of Analytical
Method (Enzymatic Hydrolysis). [Unpublished study received
May 16, 1972 under PP No. 1F1131? RCB-117259]
GS0065-29	Velsicol Chemical Corporation (1969). Residue Data on
Asparagus. [Unpublished study received July 29, 1969 under
PP No. OG0859; RCB-116180]
GS0065-30	Velsicol Chemical Corporation (1965). Residue Data on Pasture
Grasses [Unpublished study received December 17, 1965 under
PP No. 6F0466; RCB-114524]
GS0065-31	Velsicol Chemical Corporation (1968). Residue Data on Pasture
Grasses, Rangeland Grasses, Hay and Grass for Seed.
[Unpublished study received May 23, 1968 under PP No.
8F0725; RCB-115621]
103
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OMB Approval No. 2000-046S (Expires 72-31-83)
FIFRA SECTION 3(C)(2)(B) SUMMARY SHEET
EPA REGISTRATION NO.
PRODUCT NAME
APPLICANT'S NAME
DATE GUIDANCE DOCUMENT ISSUED
With respect to the requirement to submit "generic" data imposed by the FIFRA section 3
-------
OMB Approval No. 2000-0468 (Expires: 12-31-83}
CERTIFICATION OF ATTEMPT TO ENTER
INTO AN AGREEMENT WITH OTHER REGISTRANTS
(To oualifv. certify ALL four items) FOR DEVELOPMENT OF DATA
1. 1 am duly authorized to represent the following firm(s) who are subject to the require-
I merits of a Notice under FIFRA Section 3(c)(2)(B) contained in a Guidance Document
J to submit data concerning the active ingredient:
GUIDANCE DOCUMENT DATE
ACTIVE INGREDIENT
1 NAME OF FIRM
EPA COMPANY NUMBER








(This firm or group of firms is referred to below as "my firm".)
2. My firm is willing to develop and submit the data as required by that Notice, if necessary. However, my firm would prefer to enter
into an agreement with one or more other registrants to develop jointly, or to share in the cost of developing, the following required
items or data:
3. My firm has offered in writing to enter into such en agreement Copies of the offers are attached. That offer was irrevocable and included an offer to be
bound by an arbitration decision under FIFRA Section 3(c)(2)(B)(iii) if final agreement on all terras could not be reached otherwise. This offer was made
to the following firm(s) on the following date(s):
1 NAME OF FIRM
DATE OF OFFER §



1

f


However, none of those firm(s) accepted my offer. i
4. My firm requests that EPA not suspend the registration(s) of my firm's product(s), if any of the firms named in paragraph (3) above 1
have agreed to submit the data listed in paragraph (2) above in accordance with the Notice. 1 understand EPA will promptly inform I
me whether my firm must submit data to avoid suspension of its registration(s) under FIFRA Section 3(c)(2)(B). (This statement 1
does not apply to applicants for new products.) 1 give EPA permission to disclose this statement upon request. f
TYPED NAME
^^EPA Form 8580-6 110-82)
SIGNATURE	date
105
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Appendix III-l
PRODUCT SPECIFIC DATA REPORT
EPA Registration No.	Guidance Document for	
Date
Registration
Guideline No,
Name of Test
Test not
required
for my
product
listed
above
(check
below)
I am complying with
data requirements by
(For EPA Use Only)
Accession Numbers
Assigned
Citing MRID#
Submit-
ting
Data
(At-
tached )
§158.20
PRODUCT
CHEMISTRY





61-1
Identity of
ingredients




61-2
Statement of
composition




61-3
Discussion of
formation of
ingredients




62-1
Preliminary
analysis




62-2
Certification of
limits




62-3
Analytical roathods
for enforcement
limits




63-2
Color




63-3
Physical state




63-4
Odor




63-5
Melting point




63-6
Boiling point




63-7
Density, bulk-
density, or
specific gravity




63-8
Solubility




63-9
Vapor pressure




63-10
Dissociation
constant




63-11
Octanol/water
partition
coefficient




63-12
pH




106
-------
63-13
Stability




63-14
Oxidizing/reducing
reaction




63-15
Flammability




63-16
Explodability




63-17
Storage stability




63-18
Viscosity




63-19
Miscibility




63-20
Corrosion
characteristics




63-21
Dielectric break-
down voltage




§158.135
TOXICOLOGY





81-1
Acute oral LJ>-50,
rat




81-2
Acute dermal
LD-50




81-3
Acute inhalation,
LC-50 rat




81-4
Primary eye
irritation, rabbit




81-5
Primary dermal
irritation




81-6
Dermal sensitiza-
tion




107
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r
APPENDIX IV-2
LABELING REQUIREMENTS OF THE FIFRA, AS AMENDED
ITEM
LABEL ELEMENT
APPLICABILITY
OF REQUIREMENT
PLACEMENT ON LABEL
COMMENTS
REQUIRED
PREFERRED
1
Product name
All products
Front panel
Center front
panel

2
Company name
and address
All products
None
Bottom front
panel or end
of label text
If registrant is not the producer, must
be qualified by "Packed for . . .,"
"Distributed by. . .," etc.
3
Net contents
All products
None
Bottom front
panel or end
of label text
May be in metric units in addition to
U.S. units
4
EPA Est. No.
All products
None
Front panel
Must be in similar type size and run
parallel to other type.
5
EPA Reg. No.
All products
None
Front panel,
immediately
before or
following
Reg. No.
May appear on the container instead of
the label.
6A
Ingredients
statement
All products
Front panel
Immediately
following
product name
Text must run parallel with other text
on the panel.
6B
Pounds/gallon
statement
Liquid products
where dosage
given as lbs.
ai/unit area
Front panel
Directly below
the main
ingredients
statement

7
Front panel
precautionary
statements
All products
Front panel

All front panel precautionary statements
must be grouped together, preferably
blocked.
7A
Keep Out of Reach
of Children
(Child hazard
warning)
All products
Front panel
Above signal
word
Note type size requirements.
7B
Signal word
All products
Front panel
Immediately
belcw child
hazard
warning
Note type size requirements.
108
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r
APPENDIX IV-2 (continued)
ITEM
LABEL ELEMENT
APPLICABILITY
OF REQUIREMENT
PLACEMENT ON LABEL
COMMENTS
REQUIRED
PREFERRED
7C
Skull & cross-
bones and word
POISON (in red)
All products
which are Cat-
egory I based
on oral, der-
mal, or inhala-
tion toxicity
Front panel
Both in close
proximity to
signal word

7D
Statement of
practical
treatment
All products
in Categories
I, II, and III
Category I:
Front panel
unless refer-
ral statement
is used.
Others:
Grouped with
side panel
precaut ionary
statements.
Front panel
for all.

7E
Referral
statement
All products
where pre-
cautionary
labeling
appears on
other than
front panel.
Front panel


8
Side/back panel
precautionary
statements
All products
None
Top or side
of back panel
preceding
directions
for use
Must be grouped under the headings in
8A, 8B, and 8C; preferably blocked.
8A
Hazards to
humans and
domestic
animals
All products
in Categories
I, II, and III
None
Same as above
Must be preceded by appropriate signal
word.
8B
Environmental
hazards
All products
None
Same as above
Environmental hazards include bee
caution where applicable.
109
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r
APPENDIX IV-2 (continued)
ITEM
LABEL ELEMENT
APPLICABILITY
OF REQUIREMENT
PLACEMENT ON LABEL
COMMENTS
REQUIRED
PREFERRED
8C
Physical or
chemical
hazards
All pressurized
products, others
with flash
points under
150°F
None
Same as above

9A
Restricted
block
All restricted
products
Top center
of front
panel
Preferably
blocked
Includes a statement of the terms of
restriction. The words "RESTRICTED USE
PESTICIDE" must be same type size as
signal word.
9C
Misuse
statement
All products
Immediately
following
statement of
classifica-
tion or
anead of
directions
for use


10A
Re-entry
statement
All
cholinesterase
inhibitors
In the
directions
for use
Immediately
after misuse
statement

10C
Storage and
disposal block
All products
In the
directions
for use
Immediately
before
specific
directions
for use or
at the end of
directions
for use
Must be set apart and clearly distin-
guishable from from other directions
for use.
10D
U.S.
Directions
for use
All products
None
None
May be in metric as well as U.S. units
110
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Appendix IV-3
PHYSICAL-CHEMICAL HAZARDS
Criteria
Required Label Statement
I. Pressurized Containers
A. Flashpoint at or below
20°F; or if there is a
flashback, at any valve
opening.
Extremely flammable.
Contents under pressure.
Keep away from fire, sparks,
and heated surfaces. Do not
puncture or incinerate
container. Exposure to
temperatures above 130°F
may cause bursting.
B.	Flashpoint above 20°F
and not over 8 0 ° F; or
if the flame extension
is more than 18 inches
long at a distance of
6 inches from the
valve opening.
C.	ALL OTHER PRESSURIZED
CONTAINERS
Flammable. Contents under
pressure. Keep away from
heat, sparks, and flame. Do
not puncture or incinerate
container. Exposure to
temperatures above 130°F
may cause bursting.
Contents under pressure.
Do not use or store near
heat or open flame. Do not
puncture or incinerate
container. Exposure to
temperatures above 130°F
may cause bursting.
II. Non-Pressurized Containers
A. Flashpoint at or below
20 °F.
Extremely flammable. Keep
away from fire, sparks, and
heated surfaces.
B. Flashpoint above 20°F
and over 80°F.
Flammable. Keep away from
heat and open flame.
C.	Flashpoint over 80 °F
and not over 150°F.
D.	Flashpoint above
150° F.
Do not use or store near
heat and open flame.
None required.
Ill
-------
Appendix IV-5
STORAGE AND DISPOSAL INSTRUCTIONS FOR PESTICIDES
All products are required to bear specific label instructions
about storage and disposal. Storage and disposal instructions
must be grouped together in the directions for use portion of
the label under the heading STORAGE AND DISPOSAL. Products
intended solely for domestic use need not include the heading
"STORAGE AND DISPOSAL." The STORAGE AND DISPOSAL heading
must appear in the minimum type size listed below;


Required type size
Size of label

for the heading
front panel in

STORAGE AND DISPOSAL
square inches

(all capitals)
10 and unde r	


Above 10 to 15 ...... .


Above 15 to 30 . . . . . . .


Ove r 3 0. . . . . . . . . * .
» ~
. . . .12 point
Storage and disposal instructions must be set apart and
clearly distinguishable from other directions for use.
Blocking storage and disposal statements witn a solid line is
suggested as a means of increasing their prominence.
A. Storage Instructions;
All product labels are required to have appropriate storage
instructions. Specific storage instructions are not prescribed.
Each registrant must develop his own storage instructions,
considering, when applicable, the following factors:
1.	Conditions of storage that might alter the composition or
usefulness of the pesticide. Examples could be temperature
extremes, excessive moisture or humidity, heat, sunlight,
friction, or contaminating substances or media.
2.	Physical requirements of storage which might adversely
affect the container of the product and its ability to
continue to function properly. Requirements might include
positioning of the container in storage, storage or damage
due to stacking, penetration of moisture, and ability to
withstand shock or friction.
112
-------
Appendix IV-5
(continued)
3.	Specifications for handling the pesticide container,
including movement of container within the storage area,
proper opening and closing procedures (particularly for
opened containers), and measures to minimize exposure
while opening or closing container.
4.	Instruct ions on what to do if the container is damaged in
any way, or if the pesticide is leaking or has been
spilled, and precautions to minimize exposure if damage occurs.
5.	General precautions concerning locked storage, storage in
original container only, and separation of pesticides
during storage to prevent cross-contamination of other
pesticides, fertilizer, food, and feed.
6.	General storage instructions for household products should
emphasize storage in original container and placement in
locked storage areas.
B. Pesticide Disposal Instructions;
The label of all products, except those intended solely for
domestic use, must bear explicit instructions about pesticide
disposal. The statements listed below contain the exact wording
that must appear on the label of these products:
1.	The labels of all products, except domestic use, must
contain the statement, "Do not contaminate water, food,
or feed by storage or disposal."
2.	Except those products intended solely for domestic use,
the labels of all products that contain active ingredients
appearing on the "Acutely Hazardous" Commercial Pesticide
Products List (RCRA "E" List) at the end of tnis appendix
or are assigned to Toxicity Category I on the basis of
oral or dermal toxicity, skin or eye irritation potential,
or Toxicity Category I or II on the basis of acute inhala-
tion toxicity must bear the following pesticide disposal
statement:
"Pesticide wastes are acutely hazardous. Improper dis-
posal of excess pesticide, spray mixture, or rinsate is
a violation of Federal Law. If these wastes cannot be
disposed of by use according to label instructions,
contact your State Pesticide or Environmental Control
Agency, or the Hazardous Waste representative at the
nearest EPA Regional Office for guidance."
113
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Appendix IV-5
(continued)
The labels of all products, except those intended for
domestic use, containing active or inert ingredients
that appear on the "Toxic" Commercial Pesticide Products
List (RCRA "F" List) at the end of this appendix or
presently meet any of the criteria in Subpart C, 40 CFR
261 for a hazardous waste must bear the following pesticide
disposal statement:
"Pesticide wastes are toxic. Improper disposal of excess
pesticide, spray mixture, or rinsate is a violation of
Federal Law. If these wastes cannot be disposed of by
use according to label instructions, contact your State
Pesticide or Environmental Control Agency, or the Hazardous
Waste representative at the nearest EPA Regional Office
for guidance."
Labels for all other products, except those intended for
domestic use, must bear the following pesticide disposal
statement:
"Wastes resulting from the use of this product may be
disposed of on site or at an approved waste disposal
facility."
3. Products intended for domestic use only must bear the
following disposal statement: "Securely wrap original
container in several layers of newspaper and discard in
trash."
C. Container Disposal Instructions
The label of each product must bear container disposal
instructions appropriate to the type of container.
1. All products intended for domestic use must bear one
of the following container disposal statements:
Container Type		Statement
Non-aerosol products
{bottles, cans, jars)
Do not reuse container (bottle, can, jar).
Rinse thoroughly before discarding in trash.
Non-aerosol products
(bags)
Do not reuse bag. Discard bag in trash.
Aerosol products
Replace cap and discard containers in
trash. Do not incinerate or puncture.
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Appendix IV-5
(continued)
2. Tne labels for all other products must bear container disposal
instructions, based on container type, listed below:
Container Type		Statement
Metal
containers
{non-aerosol)
Triple rinse (or equivalent). Then offer
for recycling or reconditioning, or puncture
and dispose of in a sanitary landfill, or by
other procedures approved by state and local
authorities.
Plastic containers
Triple rinse (or equivalent). Then offer
for recycling or reconditioning, or puncture
and dispose of in a sanitary landfill, or
incineration, or, if allowed by state and
local authorities, by burning. If burned,
stay out of smoke.
Glass containers
Triple rinse (or equivalent). Then dispose
of in a sanitary landfill or by other
approved state and local procedures.
Container Type
Statement
Fiber drums
with liners
Completely empty liner by shaking and
tapping sides and bottom to loosen clinging
particles. Empty residue into application
equipment. Then dispose of liner in a
sanitary landfill or by incineration if
allowed by state and local authorities.
If drum is contaminated and cannot be
reused 1, dispose of in the same manner.
Paper and
plastic bags
Completely empty bag into application
equipment. Then dispose of empty bag in
a sanitary landfill or by incineration,
or, if allowed by State and local
authorities, by burning. If burned, stay
out of smoke.
Compressed gas
cylinders
Return empty cylinder for reuse (or
similar wording).
iManufacturer may replace this phrase with one indicating whether
and how fiber drum may be reused.
3. The labels for all other products must bear container
disposal instructions, based on container type, listed
on the first page of this Appendix.
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Appendix IV-5
{continued)
Pesticides that are hazardous wastes under 40 CFR 261.33(e) and
when discarded,
"Acutely Hazardous" Commercial Pesticides (RCRA "E" List)
Act2Ve ingredients, (no inerts):
Acrolein
Aldicarb
Aldrin
Allyl alcohol
Aluminum phosphide
4-Ami nopyr id i ne
Arsenic acid
Arsenic pentoxide
Arsenic trioxide
Calcium cyanide
Carbon disulfide
p-Chloroaniline
Cyanides (soluble cyanide salts, not specified elsewere)
Cyanogen chloride
2-Cyclohexyl-4,6-dinitrophenol
Dieldrin
0,0-Diethyl S-[2-ethylthio)ethyl] phosphorodithioate
(disulfoton, Di-Syston)
0,0-Diethyl 0-pyrazinyl phosphorothioate (Zinophos)
Dimethoate
0,0-Dimethyl 0-p-nitrophenyl phosphorothioate (methyl parathion)
4,6-Dinitro-o-cresol and salts
4,6-Dinitro-o-cyclohexylphenol
2,4 Dinitrophenol
Dinoseb
Endosulfan
EndothalL
Endrin
Pamphur
Fluoroacetamide
Heptachlor
Hexanethyl tetraphosphate
Hydrocyanic acid
Hydrogen cyanide
Methomyl
alpha-Naphthylthiourea (ANTU)
Nicotine and salts
Octamethylpyrophosphoramide (OMPA, schradan)
Parathion
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Appendix IV-5
(continued)
"Acutely Hazardous" Commercial Pesticides (RCRA "E" List)
Act£ve ingredients continued:
Phenylmercuric acetate (PMA)
Pnorate
Potassium cyanide
Propargyl alcohol
Sodium azide
Sodium cyanide
Sodium fluoroacetate
Strychnine and salts
0,0,0,0-Tetraethyl dithiopyrophosphate (sulfotepp)
Tetraethyl pyrophosphate
Thallium sulfate
Thiofanox
Toxaphene
Warfarin
Zinc phosphide
There are currently no inert ingredients for commercial pesticides
on the "Acutely Hazardous" List (RCRA "E" List).
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Appendix IV-5
(continued)
"Toxic" Commercial Pesticide Products (RCRA "F" List)
Active Ingredients:
Acetone
Acrylonitrile
Amitrole
Benzene
B i s(2-etbylhexyl)pthalate
Cacodylic acid
Carbon tetrachloride
Chloral (hydrate)
Cnlordane (technical)
Chlorobenzene
4-Chloro-m-cresol
Chloroform
o-Cnlorophenol
4-Chloro-o-toluidine	hydrochloride
Creosote
Cresylic acid
Cyclohexane
Deeachlorooctahydro-1,3,4-metheno-2H-cyclobuta[c,d]-pentalen-2-one
(kepone, chlordecone)
1,2-Dibromo-3-chloropropane (DBCP)
Dibutyl phthalate
5-3,3-(Dichloroallyl	diisopropylthiocarbamate (diallate, Avadex)
o-Dichlorobenzene
p-Dichlorobenzene
Dichlorodifluoromethane (Freon 12®)
3,5-Dichloro-N-(1r1-dimethy1-2-propynyl) benzamide (pronamide,Rerb)
Dichloro diphenyl dichloroethane (DDD)
Dichloro diphenyl trichloroethane (DDT)
Dichlorethyl ether
2,4-Dichlorophenoxyacetic, esters and salts (2,4-D)
1.2-Dichloropropane
1.3-Dichloropropane	(Telone)
Dimethyl phthalate
Ethyl acetate
Ethyl 4,41-dichlorobenzilate (chlorobenzilate5
Ethylene dibromide (EDB)
Ethylene dichloride
Ethylene oxide
Formaldehyde
Furfural
Hexachlorobenzene
Hexachlorocyclopentadiene
Hexachloroethane
Hydrofluoric acid
11B
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Appendix IV-5
(continued)
"Toxic" Commercial Pesticide Products (RCRA "F" List)
Active Ingredients:
Isobutyl alcohol
r.ta	3 not* a a
•1—J d d	"C*V
Lindane
Maleic hydrazide
Mercury
Methyl alcohol
Methyl bromide
Methyl chloride
2,21-Methylenebis (3,4,6-trichlorophenol) (hexachlorophene)
Methylene chloride
Methyl ethyl ketone
4-Methyl-2-pentanone (methyl isobutyl ketone)
Naphthalene
Nitrobenzene
p-Nitrophenol
Pentachloroethane
Pentachloronitrobenzene (PCNB)
Pentaclorophenol
Phenol
Pnosphorodithiolc acid, 0,0-diethyl, methyl ester
Propylene dichloride
Pyridine
Resorcinol
Safrole
Selenium disulfide
Silvex
1.2.4.5-Tetrachlorobenzene
1,1,2,2-Tetrachloroethane
Tetrachloroethylene
2.3.4.6-Tetrachlorophenol
Thiram
Toluene
1,1,1-Trichloroethane
Trichloroethylene
Tricnloromonofluoromethane (Freon 11®)
2.4.5-Trichlorophenol
2.4.6-Trichlorophenol
2,4,5-Trichlorophenoxyacetic acid (2,4,5-T)
Xylene
119
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Appendix IV-5
(continued)
"Toxic" Commercial Pesticide Products (RCRA "F" List)
Inert Ingredients:
Acetone
Acetonitrile
Acetoptienone
Acrylic acid
Aniline
Benzene
Chlorobenzene
Chloroform
Cyclohexane
Cyclohexanone
Dichlorodifluoromethane (Freon 12®)
Diethyl phthalate
Dimethylamine
Dimethyl phthalate
1,4-Dioxane
Ethylene oxide
Formaldehyde
Formic acid
Isobutyl alcohol
Meleic anhydride
Methyl alcohol (methanol)
Methyl ethyl ketone
Methyl methacrylate
Naphthalene
Saccharin and salts
Thiourea
Toluene
1.1.1-Trichloroethane
1.1.2-Trichloroethane
Trichlorofluoromethane (Freon 11®
Vinyl chloride
Xylene
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¦flgo *Uf.
_ %
I UNITED STATES ENVIRONMENTAL PROTECTION AGENCY
-miur^	WASHINGTON, D.C. 20460
OFFICE OF
PESTICIDES AND TOXIC SUBSTANCES
certified mail
SUBJECT: initiation of Reregistration process for pesticide
Products Containing Dicamba as the Single Active
Ingredient
Dear Registrant:
In accordance with the Federal insecticide, Fungicide,
and Rodenticide Act {FIFRA), as amended, EPA's office of
Pesticide Programs has begun the reregistration process for
pesticide products containing the subject ingredient. Signifi-
cant changes to the statute were made in 1972, 1975, and
1978thus, current requirements may be substantially different
from those in effect at the time your product(s) were registered.
The first phase of reregistration requires that you (1) make
a commitment to the Agency regarding data development and
(2) subsequently submit revised product labeling and associated
informat ion.
This mailing contains the Guidance Document for prepara-
tion of submissions, as well as a listing of your affected
product(s) (Attachment A), and a separate list of registrants
with products subject to this standard and which contain
this active ingredient (Attachment B). The latter list is
for the purpose of cooperative data development.
The Guidance Document sets out the Agency's evaluation
of all available data pertaining to the subject chemical and
its registered uses, and its rationale for the regulatory
actions being taken at this time. Additionally, the Guidance
Document contains instructions describing certain of the
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steps you must take to maintain registration for your product(s).
products not brought into compliance with the Guidance Document
as supplemented by subsequent information from EPA about compliance
with certain data support requirements will be subject to suspension
and/or cancellation.
Specifically, the enclosed Guidance Document does the
following:
1.	Introduces the purpose of this document.
2.	Explains the Agency's policy regarding data submis-
sion and identifies, in table format, the data
that must be submitted to complete the Agency's
evaluation of each product. In addition, a
bibliography identifying the data which is considered
part of the data base supporting the registration
standard is included.
3.	Sets out time-frames for submission of required
data.
4.	Explains how to revise labeling for maufacturing use
products. (As the Guidance Document explains,
labeling is not required at this time.)
5.	Provides submission instructions.
Because of the variety and complexity of the requirements,
and the short statutory time-frames available for certain
actions, it is essential that you understand the specific require-
ments and procedures in order that you may respond in a correct
and timely manner. Since a part of these requirements is under
Section 3(c)(2)(B) of Flfc'RA, your first response may be required
within 90 days from receipt of this letter. Please note that
if you do not respond or do not comply fully with the requirements,
your application may be rejected or your product registration
cancelled or suspended.
If, after reviewing this material, you do not understand
what you must do or how or when you must respond, please contact
the Product Manager listed below who will assist you in every
reasonable way. If you wish to discuss the data requirements
or request that certain data be waived, you must write to the
Agency and indicate those data requirements with which you take
issue and your rationale for doing so. After the Agency has
had a chance to review your submission, the Product Manager will
contact you to set up a meeting for the purpose of resolving all
issues relative to data requirements.
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Please note that this guidance document will eventually
be supplemented by EPA with additional information about
compliance with data support requirements. In Monsanto v.
Administrator, EPA was recently enjoined by the District
Court for the Eastern District of Missouri from implementing
in any way the "mandatory data licensing" aspects of §3(c)(l)(D)
of FIFRA. EPA is assessing the implications of the injunction
for the reregistration process. Because of this unresolved
situation, EPA has decided to proceed with the requirements in
this guidance package which do not relate to the "data licensing
issue and to supplement the package with additional guidance
when circumstances permit.
If you have any questions concerning this Guidance Document
you may contact the Product Manager listed below;
Mr. Robert J. Taylor (Product Manager 25)
Registration Division (TS-767)
Office of Pesticide Programs
Environmental Protection Agency
Washington, D.C. 20460
Telephone: 703/557-1900
Sincerely,
Douglas D. Campt, Director
Registration Division (TS-767)
Enclosure
123
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ATTACHMENT
PRODUCTS AFFECTED BY THIS
REREGISTRATION PROCESS
Following is a list of your products affected by this rereg-
istration process. If this list is incomplete or inaccurate
in any way, please notify the Product Manager (PM) identified
in the letter.
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ATTACHMENT B
REGISTRANTS WITH PESTICIDE PRODUCTS CONTAINING
THE ACTIVE INGREDIENT
The information attached will allow registrants with pesticide
products containing the above ingredient to contact one
another regarding joint data development or sharing the cost
of data development under section 3(c)(2)(B) of FIFRA. This
information includes the following: EPA Reg. No., company
name, company address, active ingredient, percentage of active
ingredient and type of formulation, such as Manufacturing-Use
Product (MP), Technical Product (TP), Wettable powder (Wp),
and Emulsifiable Concentrate (EC).
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