# DYFONATE 4E EMULSIFIABLE LIQUID

- EPA Reg No: **10182-193**
- Registrant: SYNGENTA CROP PROTECTION
- Signal word: Danger
- Active ingredients: Fonofos (44.6%)
- Label accepted: 1989-12-31
- Source PDF: https://www3.epa.gov/pesticides/chem_search/ppls/010182-00193-19891231.pdf

---
101 8..'1 
J / /31/ g '7 
RESTRICTED USE PESTICIDE 
Due to ACUTE DERMAL TOXICITY 
Page 1 of 18 
Dyfonate 4E 
RS-011690 
For retail sale to use application only by Certified 
Applicators or personnel under their direct supervision and 
for those uses covered by the Certified Applicator's Certification. 
ACTIVE INGREDIENTS: 
DYFONATE 4-E 
Emulsifiable Liquid Insecticide 
{Contains 4 pounds DYFONATE per gallon: 
O-Ethyl S-phenyl ethylphosphonodithioate* 
INERT INGREDIENTS: ••••••••••• 
*DYFONATE 
44.6% 
55.4% 
100.0% 
/,~ /r 
) 
:o:oz 
"''''0 ';1)-.-
"8 ~ i' 
::> '" < en=;-_ 
~g.; 
DO::>!. to 0 . 
"'-N.,:o 
:"''''.3 N It _. • ri' f4 >-jjl nrta <i!' ., ') 
.. - -
KEEP OUT OF REACH OF CHILDREN a ~ §. 
DAN G E R - POISON 
(SKULL & CROSSBONES) 
PELIGRO-PRECAUCI0N AL USUARIO: SI USTED NO i Q ! 
LEE INGLES, NO USE ESTE PRODUCTO HASTA QUE LA ~~i 
ETIQUETA LE HAYA SIOO EXPLICADA AMPLIAMENTE. If s' 
DANGER-READ ALL LABEL DIRECTIONS BEFORE USING ~ !SO'B 
STATEMENT OF PRACTICAL TREATMENT 
FOR PESTICIDE EMERGENCY 
CALL A PHYSICIAN IMMEDIATELY: If a known exposure occurs, or if pOisoning is 
suspected, do not wait for symptoms to develop. Immediately initiate the 
recommended procedures below. Simultane-ously contact a physician, or the 
nearest hospital, or the nearest Poison Control Center. Inform the person 
contacted of the type and extent of exposure, describe the victim's symptoms, 
and follmi the advic~ given. 
FOR 24-HOUR EMERGENCY MEDICAL ASSISTANCE, CALL 1-800-F-A-S-T-M-E-D (3~7-8633). 
FOR CHEMICAL EMERGENCY: Spill. leak. fire. exposure. or accident call CHEMTREC 
1-800-424-9300. 
For other product information. contact your local ICI Americas Dis~ributor or 
see Material Safety Data Sheet. Note: Be sure to advise the physician that 'h~ 
compound is a cholinesterase tnhibi~or. and follow the physician's advice. 
POISON SYMPTOMS -- DYFONATE 4-E is a highly toxic choli r 'sterase inhibitor. 
Symptoms include headache. blurred vision. weakness. nausea. discomfort in the 
chest abdominal cramps. vomiting. diarrhea. salivation. sweating anj pinpoint 
pupils. 
This product is sold only for uses stated on its lab .. l. No express or impli"rl 
li~ense is granted to use or sell this product under any patent in any country 
except as specified: Country: United States of America. 
EPA Reg. No. 10182-193 
EPA Est. No. 10182-
____ Gal. Net L. 
Made in U.S.A. by 
ICI Agricultural Products 
ICI Americas Inc. 
Wilmington. DE 19897 
RS-88C!t29 
cn~g. 
~~~ .9:", 
• '" IE N ... 
~

Page 2 of 18 
Dyfonate 4E 
RS-Ol!690 
ALWAYS CALL A PHYSICIAN IN CASE OF SUSPECTED POISONING 
ATROPINE BY INJECTION IS ANTIDOTAL 
FIRST AID -- If patient has stopped breathing, immediately remove from 
contaminated area, then start artificial respira-tion, preferably by mechanical 
means. If swallowed immediately dilute the swallowed material by giving large 
quantities of water and induce vomiting by gagging the victim with a finger or 
blunt object placed on the back of the victim's tongue. Give fluids until 
vomitus is clear. Never give anything by mouth to an unconscious person. 
Call a physician or the nearest poison control center. If inhaled, remove to 
fresh air. Get medical attention if respiratory irritation occurs. 
~or eye contact, flush with large amounts of running water for at least 15 
minutes. Hold eye-lids apart to insure rinsing of the entire surface of the 
eyes. Get medical attention. For skin contact, remove contaminated clothing 
and immediately wash skin thoroughly for 15 minutes with soap and water. Avoid 
abrading the skin. 
INFORMATION r~R PHYSICIAN -- Initial measures include removal of secretions, 
maintenance of a patent airway and, if necessary, artificial respiration. 
When cyanosis is relieved, atropine may be administered in large ther~~eutic 
doses, repeated as necessary to the point of tolerance. If s~ptoms warrant 
further treatment, protopam chloride (pralidoxime chloride, 2-PAM chloride) has 
-shown utility as adjunctive therapy. Never use morphine. Continued absorption 
of the poison may occur, re-sulting in a fatal relapse after initial 
improvement; very close supervision of the patient is indicated for at least 48 
to 72 hours. 
IN CASE OF SPILL 
ISOLATE the spill. 
Hold this package, other cargo and vehicles involved. IMMEDIATELY TELEPHO~E 
(24-ho~r service) for emergency assistance: 800-424-9300. 
PRECALTIONARY STATEMENTS 
Hazards to Humans and Domestic Animals 
x POI SON DANGER X 
DANGER: POISONOUS IF SWALLOWED, INHALED OR ABSORBED THRllUGH THE SKI~. RAr!DL': 
ABSORBED THROUGH THE SKIN, DO NOT GET IN THE EYES, ON SKIN, OR ON CLOTH INC , 
DO NOT BREATHE SPRAY HIST, 
Use a respirator approved by the National Institute for Occupational Safety and 
Health (30 CFR Part II - Subpart H) for protection against pesticide inhala:i0n. 
Wear rubber gloves, shoes, protective clothing and goggles when handling or 
applying. 
•

Page 3 of 18 
Dyfonate 4E 
RS-Ol1690 
Wash hands, arms, and face thoroughly with soap and water after handling and 
before eating or smoking. Routinely shower or bathe after work and wash all 
clothing with soap and hot water before re-using. In case of contact, 
immediately remove contaminated clothing and wash thoroughly with soap and 
water. 
Do not transport or store DYFONATE 4-E with any food or feed intented for 
human or animal consumption. 
Not for use or storage in or around the home. 
Do not use, pour, spill or store near heat or open flame. 
Do not apply or allow to drift to areas occupied by unprotected humans or 
beneficial animals or onto adjoining food, fIber or pasture crops. Do not 
contaminate food or feed. 
Environmental Hazards 
This pesticide is toxic to fish and wildlife. Birds feeding in treated areas 
may be killed Remove or cover if spills occur. Runoff from treated areas may 
be hazardous to fish in neighboring areas. Do not apply Jire~tly to water or 
wetlands. Do not contaminate water by cleaning of equipment or disposal of 
·waste. For guidance contdct your regional office of the EPA. Apply this 
product only as specified on the label. 
Physical and Chemical Hazards 
Do not use or store n~ar heat or open flame. 
General Precautions 
Read all directions before using. 
Do not apply ro any crop, or in any manner not specified on this label. 
Do not rotate with carrots. 
Black Cutworm 
Cabbage Maggot 
Corn Leaf ~phid 
Garden Symphylan 
.~ nion Maggot 
Greenbug 
Seed Corn Maggot 
*(Suppression only) 
INSECTS CONTROLLED 
(Agrotis ipsilon)* 
(Hylemya brassicae) 
(Rhopalodiphum maidis) 
(Scutigerella immaculata) 
(Hylemya antiqua) 
(Schizaphis graminum) 
(Hylema platura) 
3 ~ It

FLEA BEETLES: 
Elongate Flea Beetle 
Palestriped Flea Beetle 
Sweetpotato Flea Beetle 
Threespotted Flea Beetle 
ROOTWORMS: 
Northern Corn Rootworm 
Southern Corn Rootworm 
Western Corn Rootworm 
WIREWORKS: 
Corn Wireworm 
Pacific Coast Wireworm 
Southern Potato Wireworm 
Sugarbeet Wireworm 
Toba~co Wireworm 
Wes~ern Field Wireworm 
Wheat Wireworm 
Ctenicera lobata 
Dalopius pallidus 
Page 4 of 18 
Dyfonate 4E 
RS-011690 
(Systena elongata) 
(Systena blanda) 
(Chaetocnema confinis) 
(Disonycha triangularis) 
(Diabrotica longicornis) 
(DiabroticA undecimpunctata howard i) 
(Diabrotica virgifera) 
(Melanotus co~unis) 
(Limon ius canus) 
(Conoderus fall i) 
(Limonius californicus) 
(Conoderus vespertinus) 
(Limonius infuscatus) 
(Agriotes mancus) 
DIRECTIONS FOR USE 
It is a violation of federal law to use this product in a manner incons~stent 
with its labeling. 
Do not apply this product through any type of irrigation system. 
REENTRY STATEMENT 
• Do not enter treated area.~ for 24 hours after application unless 
appropriate protective clothing is worn. 
• Because certain states may require more restrictive reentry intervals f0T 
various crops treated with this product, consult your State Department ~f 
Agriculture for further information. 
i./ P, j? y ~~ 
I

Page 5 of 18 
Dyfonate 4E 
RS-011690 
5~1 
• Do not apply this product in such 
expose workers or other persons. 
by unprotected persons. 
a man,er as to directly or through drift 
The area being treated must be vacated 
• Do not apply or allow to drift to areas occupied by benefic al animals or 
onto adjoining food, fiber or pasture crops. Do not contam:.nate food or 
feed. 
• Written or oral warnings must be given to workers who are expected to be 
in a treated area or in an area about to be treated with this product. 
Oral warnings must be given if there is reason to believe that written 
warnings cannot be understood by workers. 
When oral warnings are given, warnings shall be given in a language customarily 
understood by workers a~d must indicate the specific period of time that 
treated areas may not be entered without protective clothing. Oral warnings 
must also include appropriate first aid instructions in case of accidental 
exposure. These instructions are given in the STATEMENT OF PRACTICAL TREATMENT 
at the beginning of this label. 
Written warnings must include the following information, "WARNING. Area treated 
with DYFONATE Agricultural Insecticide on (date of aoolicatinnl. On nn> enter 
treated areas for 24 hours after 
··application unless appropriate protect1ve c~otn1ng 1s worn (or other reentry 
interval if your state has a more restrictive interval for this product). If 
accidental exposure occurs, follow the instructior.s below." (Written warnings 
must include the STATEMENT OF PRACTICAL TREATMENT given at the beginning of 
this label.) 
Application should be made only with tractor mounted spray equipment or larger, 
custom applicator type vehicles. Application should be made by trained 
personnel only, using approved protective equipment. Pour the recommended 
amount of DYFONAT~ 4-E into nearly filled spray tank. Add balance of water to 
fill tank. Keep agitator running during filling and spraying operations. 
Apply in 20 to 50 gallons of water per bcoadcast acre csing a properly 
calibrated, low-pressure sprayer having good agitatio,. 
DYFONATE 4-E may be combined with solution, slurry, and suspension fertilizers. 
In addition, certain herbicides may be combined with DYFONATE 4-E, both with 
and without fertilizer. kead the recommendations fo~ specific uses. Bpfore 
combining in the spray tank, physical compatibility with these fluid 
fertilizers must be determined. See Appendix 1 for special directions 
regarding these combinations. Even though found to be compatible, agitat~~n 
must be maintained during filling and application operations to insure un~fo[m 
distribution of material. 
Preplant broadcas~ applications should be mixed (incorporated) into the soil to 
a depth of 2 to 3 inches.

RECOMMENDATIONS 
BEANS (GREEN AND DRY): 
Page 6 of 18 
Dyfonate 4E 
RS-01l690 
For control of garden symphylans and wireworms, apply 2 quarts (for 
syaphylans) or 1 gallon (for symphylans and wireworms) DYFONATE 4-E per acre, 
broadcast prior to planting and incorporate into the soil using suitable 
tillage equirment. (For garden symphylans only, reduce the rate 
rroportionately for band tredtments.) 
For control of seed corn maggot: !£!thwestern U.S. Ap~ly 2 quarts to 1 gallon 
DYFONATE 4-E per acre, broadcast on soil surface, prior to planting and 
incorporate to a depth of 2 to 4 inches usir.g suitable tillage equipment. Use 
higher rate where population pressure is severe. Northeastern U.S. Apply 1 
gallon DYFONATE 4-E per acre, broad-cast on soil surface, prior to planting 
and incororate to a depth of 2 to 4 inches using suitable tillage equipment. 
All treatments may be applied as a tank mix with EPTAM 7-E Selective Herbicide 
in fluid fertilizer and/or water. Follow the appropriate regional 
recommendations in the crop section of the EPTAM 7-E label for broadcast, 
preplant incorporated applications. Use only fluid fertilizers compatible with 
EPTAM 7-E and DYFONATE 4-E (see Appendix 1). Observe all use precautions and 
limitations o~ the EPTAM 7-E label. 
BEANS, (LIMA): For control of garden symphylans and wireworms, apply 2 
quarts (for symphylans) or 1 gallon (for symphylans and wireworms) DYFONATE 
4-E per acre, broadcast, priol ~o planting and incorporate into the soil using 
suitable tillage equipment. The higher rate is recommended on lima beans grown 
in California only. (For garden symphylans only, reduce the rate 
proportionately for band treatments.) 
COLE CROPS (BROCCOLI, BRUSSELS SPROUTS, CABBAGE, CAULIFLOWER): 
Garden Symphylans: Prior to or at time of seeding or transplanting apply 2 
quarts DYFONATE 4-E per acre, broadcast, and incorporate into the soil 
using suitable tillage equipment. (Reduce the rate proportionately for band 
treatments.) 
Cabbage Maggot: - (Northeastern U.S. only) - For transplant cole crops use 1 
to 2 quarts DYFONATE 4-E in 200 to 400 gallons of water per acre. Apply with 
a sprayer equipped with drop nozzles to direct a drenching spray to the bd~~ 0f 
the plants. Apply immediately after transplanting. 
~RN (FIELD, SWEET AND P0PCORN): 
NOTE: May be used in corn grown for grain or silage. 
A. Band application for control of northern, southern and western corn 
rootworms 
Apply, at planting, 3/4 to 1 quart DYFONATE 4-E per acre in a 6 to 8 iLch 
band over corn rvws 38 to 40 inches apart.

Page 7 of 18 
Dyfonate 4E 
RS-01l690 
Incorporate into the tap 1/2 to 1 inch of soil by making application ahead 
of the press wheels or by use of special C?Verlng devices or by dragging a 
short length of chain behind the press wheels. 
Do not place DYFONATE 4-E in direct contact with seed. 
B. Broadcast application for control of eymphylans, northern, southern and 
western corn rootworms, and wilewor~s, and for suppression of black 
cutworm --
Apply 2 quarts (for symphylans), 3 quarts (for symphylans and corn 
rootworms), or 4 quarts (for symphylans, corn rootworms, wireworms and 
black cutworm) DYFONATE 4-E per acre prior to planting and incorporate 
into the soil using suitable tillage equipment. This treatment may be 
applied as a tank mix with ERADICANE® 6.7-E or SUTAN®+ 6.7-E, selective 
herbicides or their recommended tank mixes with Atrazine BOW or 4L or 
BLADEY.. BOW or 4L. A compatible fluid fertilizer (see Appendix 1) or 
water may be used as carrier. Follow all directions, limitations, and use 
precautions on the ERADICANE 6.7-E, SUTAN+ 6.7-E, Atrazine, and BLAD~X 
labels. Do not tank mix DYFONATE 4-E with ERADICANE 6.7-E on sweet corn 
or popcorn. 
C. Split boot application for control of northern and western co.n rootworms 
: reL~mmended in the Northcentral and Midwestern corn growing areas 
only) --
Apply, at planting, 1 quart DYFONATE 4-EC in 5 to 20 gallons of compatible 
fluid fertilizer, (see Appendix I), per acre (40 inch row spacing) in 
subsurface split bands on each side of the corn row, 1-1/4 to 1-1/2 inches 
to each side of the seed and 1 to 2 inches deep. Do not place DYFONATE 4-E 
in direct contact with the seed. 
MINT (PEPPERMINT, SPEARMINT): For control of garden symphylans 2 quarts 
DYFONATE 4-E per acre, broadcast, and incorporate the soil using suitable 
tillage equipment prior to planting on established plantings prior to Spring 
gr ---·th. (Do not apply terbacil for at least 3 weeks before or after the 
DYFONATE 4-E application.) 
BULB ONIONS: For control of onion maggot, apply as a furrow treatment at time 
of planting. Based on a 20 inch row spacing, apply at a rate of 1 quart 
DYFONATE 4-E per acre (1 quart per 2,613 feet of row; 3-1/4 fluid ounces ~er 
2,613 feet of row; 1-1/4 fluid ounces per 1,000 feet of row). Use on organi': 
soils only (soils containing 10% or more organic matter). 
SUTAN and SUTAN+ are Reg. in the U.S. Pat. TM Off. 
• Bladex is a registered trademark of Shell Chemical Company. 
l

Page 8 of 18 
Dyfonate 4E 
RS-011690 
PEPPERS: For control of garden symphylans and wireworms, apply 2 quarts (for 
symphylans) or 4 quarts (for symphylans and wireworms) DYFONATE 4-E per acre, 
broadcast, prior to planting and incorporate into the soil using suitable 
tillage equipment. (For garden symphylans only, reduce the rate 
proportionately for band treatments.) 
POTATOES (IRISH): 
A. Broadcast preplant application for control of garden symphylans and 
wireworms: 
Apply 2 quarts (for symphylans) or 4 quarts (for symphylans and wireworms) 
DYFONATE 4-E per acre prior to planting and incorporate into the soil 
using suitable tillage equipment. This treatment may also be applied in 
certain areas as a tank mix with EPTAH® 7-E selective herbicide in a 
compatible fluid fertilizer and/or water (see Appendix 1). Follow 
recommendations in the crop sectior. of the EPTAM 7-E label for broadcast, 
preplant incorporated applications. For use in the Northern, Western, and 
Pacific Northwest Regions only. Observe all use precautions and limitations 
on the EPTAM 7-E label. 
B. Banded preplant soil injection with fluid fertilizer for control of 
wireworms (Northwestern U.S. only): 
Apply through fluid fertilizer shank immediately ahead of the planter. 
Set the shank to run 8 to 10 inches deep. Apply 2 quarts DYFONATE 4-E 
per crop acre, based on 36" row spacing, in the recommended quantity of 
compatible liquid fertilizer (see AppendiX 1). 
NOTE: For heavy wireworm infestations, use the broadcast application only. 
SORGHUM (MILO): For control of corn leaf aphid and greenbug, apply 3/4 to 1 
quart DYFONATE 4-E in 5 to 30 gallons of water per acre over the top using 
aerial or ground application equipment. Do not apply within 14 days of harvest 
nor feed or graze to livestock within 14 days of application. Limit use to 2 
applications per crop. 
STRAWBERRIES: For control of symphylans apply 2 quarts DYFONATE per acre, 
broadcast, and incorporate into the soil using tillage equipment priol to 
planting. (Reduce the rate proportionately for band treatments.) 
SUGAR BEETS: For control of garden symphylans and wireworms, apply 2 quarts 
(for symphylans) or 1 gallon (for symphylan" and wireworms) DYFONATE 4-E u~r 
acre, broadcast, prior to planting and incol, ~rate into the soil using suItable 
tillage equipment. (For garden symphylans only, reduce the rate 
proportionately for band treatments.) 
/-

Page 9 of 18 
Dyfonate I.E 
RS-01l690 
SUGARCANE: At planting - For wir~worm cont~ol, apply 4 quarts DYFONA1E 4-E 
per acr~ in a 14 inch band on cane rows 60 inches apart. This is equivalent to 
11 to 14-1/2 fluid ounces of DYFONATE 4-E per 1,000 linear feet of row. Apply 
over the top of sugarcane seed pieces immediately ahead of covering discb. 
SWEET POTATOES: For control of wireworms and flea ~eetle larvae, 1 gallon 
DYFONATE 4-E per acre, broadcast, at planting and into the soil uSing suitable 
tillage equipment. 
T~BLE BEETS: For control of cabbage ~aggot and garden symphylans, apply 2 
~ lrts DYFONATE 4-E per acre, broadcast, prior to planting. Incorporate into 
the soil using suitable tiilage equipment. (For garden symphylans only, reduce 
the rate proportionately for band treatments.) 
TOBACCO: For control of wireworms, apply 1 to 2 quarts DYFONATE 4-E per 
acre, broadcast, prior to bedding and transplanting and incorporate into the 
s~il using suitable tiilage equipment. 
FLUE CURED TOBACCOS ONLY: DYFONATE 4-E in combination with TILLAM 6-E 
controls wireworms and certain weeds (see TILLAM 6-E label) in tobacco. Add to 
the spray tank and apply 1 quart DYFONATE 4-E and 2-2/3 quarts TILLAM 6-E in 
20 to 50 gallons of water per acre (see Appendix 1). Use a properly 
calibrated, low-pressure, boom-type sprayer having good agitation . 
.. IMPORTANT: Refer to both DYFONATE 4-E and TILLAM 6-E labels for pertinent 
directions for use, and u~e precautions and :estrictions. The soil should be 
well worked and dry enough to permit good soil incorporation. The tank mix 
Rust be incorporated (mixed) into the soil immediately after application to 
prevent loss of the herbicide by evavoration. Whenever possible, application 
and incorporation should be done in the same operation. Use po,,;er driven 
cultivation equipment set to cut to a depth of 3" in light soil and 3" to 4" in 
heavy soil, or a tandem disc set to cut to a depth of "" to 6". Cross disc at 
right angles for thorough mixing. The bedding operation should follow the 
incorporation as soon as practical. Planting may be done immedia~ely after 
bedding or at a later date; however, to insure long term weed control, the 
crop should be planted as soon as possible after application and bedding. 
TOMATOES: For control of garden symphylans, apply 2 quarts of DYFONATE 4-E 
per acre, oroadcast, prior to planting and incorporate into the soil using 
suitable tillage equipment. (Reduce the rate proportionately for band 
treatments.) 
J It> .

APP~DlX I 
Page 10 of 18 
Dyfonate 4E 
RS-01l690 
PROCEDURE FOR TESTING THE TANK-MIX COMPATIBILITY OF DYFONATE 4-E WITH FLUID 
FERTILIZERS AND DYFONATE 4-E WITH HERBICIDES AND WATER OR FLUID FERTILIZERS. 
This procedure is suggested for determining whether DYFONATE 4-E and a 
specific fluid fertilizer and/or the specifi~ally approved herbicide{s) may be 
combined for spray-tank application. 
Materials Required: 
1. a. 
b. 
DYFONATE 4-E. 
DYFONATE 4-E/herbicide combinations {EPTAM 7-E, ERADICANE 6.7-E, 
SUTAN + 6.7-E, TILLAM 6-E, Atrazine 80W or 4L, or Bladex 80W or 4L. 
2. Water or fluid fertilizer to be used. 
3. Adjuvant for tank mix - Compex*, Sponto* 168-D, Unite* or equivalent. The 
adjuvant which performs best depends on the specific fertilizer being 
considered. 
4. Two one-quart, wide-mouth glass jars with tops. 
5. Measuring spoons (a graduated cylinder or pipette will provide more 
accurate measurement). 
6. Measuring cup, 8 oz. (~37 mI.) 
Procedure: 
1. Add one pint (2 cups or approximately 473 ml) of the test water or fluid 
fertilizer to each of the quart jars. 
2. Add adjuvant to one of the jars and mix (see ratE tables). 
3. Carefully add the pesticides to each jar (see rat.! tables) as follows: 
a. If only DYFONATE 4-E is to be used, add :I.t directly to each jar. 
b. If a tank mix with a herbicide emulsifiable concentra~e is to b~ 
used, add the herbicide first and mix, and then add the DYFONATf 
4-E. 
c. It a tank mix with a herbicide emulsifiable conc~ntrate and a 
"",,ttable powder or flowable formulation is to be used, add and mix 
the pesticides in the following order: 
• Compex is a trademark of Kalo Laboratories, Inc., Sponto 168-D i& a 
trade~ark of Witco Chemical Corporation; Unite is a trademark of 
Hopkins Agricultural Chemical Company.

Page 11 of 18 
Dyfonate 4E 
RS-01l690 
1) add and mix the wettable powder or flowable formulation first 
(premixing these in water prior to addition to fluid fertilize!" 
often provides a more compatible mix with fluid fertilizer), 
2) Add and mix the herbicide emulsifiabe concentrate second, 
3) and finally, add the DYFONATE 4-E. 
4. Securely close each jar using the top ana mix the contents by inve-:ting 
the jar ten times. 
5. Inspect the mixtures immediately and after standing for thirty minutes 
without mixing. 
6. Dispose of jar mixes according to disposal statements contained within 
this label. 
A mixture may be incompatible if either of the following conditions is 
observed: 
a. an oil layer or large oil globules are observed, or 
b. sludge or clumps are present. 
If either mixture remains uniform for thirty minutes, the combination may be 
used. Should either mixture separate after thirty minutes, but remix readily 
with ten jar inversions, the combination can be used if good agitation is 
maintained in the spray tank. If nondispersible oil, sludge or clumps persist, 
the combination must not be used. 
If the mixture with the adjuvant stays mixed, or remixes readily to form a 
uniform dispersion, but the one without adjuvant does not, be sure to us~ the 
adjuvant in the spray tank. Add the adjuvant first to the water or fluid 
fertilizer at the recommended rate. Minimize foaming by using moderate 
agitation. 
}/ ,~ 
1: ,

Callons of Fluid 
Fert'l.lizer To Be 
Applied Per Acre 
10 
15 
20 
25 
40 
Page 12 of 18 
Dyfonate 4E 
RS-011690 
Rate Tablp. For DYFONATE 4-E and Adjuvant.* 
with the Fluid Fertilizer 
Milliliters or 
Teaspoons of DYFONATE 4-EC* 
To Be Added to O-Ie Pint 
of Fertiliz.::)" 
MI. Tsp. 
12 2-1/2 
8 1-2/3 
6 1-1/4 
5 1 
3 2/3 
• Based on a fluid rate of one pound active ingredient per acre in the 
fertilizer volumes indicated. Adjust 701ume proportionately to correspond with 
intenoed rate in terms of pounds active ingredient per acre (e.g. for a field 
rate of 2 pounds active ingredient in 10 gallons of fertilizer per acre, add 24 
mL or 5 tsp. DYFONATE 4-E to each j~r for compatibility testing purposes. 
-,** A typical adjuvant rate of use is 3 pints per 100 gallons of fluid 
fertilizer. Two (2) mill~liters or one-half (1/2) teaspoon of adjuvant should 
be added to 1 pint of fertilizer in order to equal a rate of 3 pints of 
adjuvant per 100 gallons of fluid fertilizer. 
/~ f /8 
.; 
- - - ----------------------

Page 13 of 18 
Dyfonate 4E 
RS-01l690 
RATE TABLE FOR DYFONATE 4-E/EPTAM 7-E and ADJUVANT** 
YITH THE FLUID FERTILIZER 
Gallons of Fluid 
Fertilizer To Be 
Applied Per Acre 
10 
15 
20 
25 
40 
Milliliters or Teaspoons 
of DYFONATE 4-E* to 
Ee added to 1 Pint 
of Fertilizer 
Ml. 
12 
8 
6 
5 
3 
Tsp. 
2-1/2 
1-2/3 
1-1/4 
1 
2/3 
Millillters or Teaspoons 
of EPTAM 7-E* to Be 
Added to 1 Pint 
of Fertilizer 
Hl. Tsp. 
6-213 1-1/3 
5 1 
3-1/3 2/3 
2-1/2 1/2 
1-2/3 1/3 
* Based on a field rate of one po~nd active ingredient per acre in the 
fertilizer volu~es indicated. Adjust volumes proportionately to corrEspond 
with intended field rates in terms of pounds active ingrediLnts per acre (e.g. 
for a field rate of 3 pounds of actual EPTAM 7-E in 20 gallons of fertilizer 
per acre, add 10 ml or 2 tsp. of EPTAM 7-E to each jar for comp-atibility 
testing purposes). 
**A typical adjuvant rate of use in 3 pints p~r 100 gallons of fluid 
fertilizer. Two (2) milliliters or one-half (1/2) teaspoon of adjuvant should 
be added to 1 pint of fertilizer in order to equal a rate of 3 pints of 
adjuvant per 100 gallons of fluid fertilizer.

Page 14 of 18 
Dyfonate 4E 
RS-011690 
RATE TABLE FOR DYFONATE 4-E/ERADICANE 6.7-E AND DYFONATE 4-EC/SUTAN + 6.7-E 
AND ADJUVANT** WITH FLUID FiRTILIZER 
Gallo~s of Fluid 
Fertilizer To Be 
Applied Per Acre 
10 
15 
20 
25 
40 
Milliliters or Teaspoons 
of DYFONATE 4-E* to 
Be added to 1 Pint 
of Fertilizer 
MI. Tsp. 
12 2-1/2 
8 1-2/3 
6 1-1/4 
5 1 
3 2/3 
Milliliters or Teaspoons 
of ERADICANE 6.7-£* or 
SUTAN + 6.7-E To Be Added 
to 1 Pint of Fertilizer 
MI. Tsp. 
7 1-1/2 
5 J 
3-1/2 3/4 
2-1/2 11 2 
1-3/4 1/3 
*Based on a field rate of one pound active ingredient per acre in the 
fertilizer volumes indicated. Adju&t volumes proporti.onately to correspond 
with intended field rates in terms of pounds active ingredients per acre (e.g. 
for a field rate of 4 pounds of actual SUTAN + 6.7-E in 20 gallons of 
fertilizer per acre.-add 14 ml or 3 tsp. of SUTAN + 6.7-£:to each jar for 
comp-atibility testing purposes). 
**A typical adjuvant rate of use in 3 pints per 100 gallons of fluid 
fertilizer. Two (2) milliliters or one-half (1/2) teaspoon of adjuvant should 
be added to 1 pint of fertilizer in order to equal a rate of 3 pints of 
adjuvant per 100 gallons of fluid fertilizer.

Page 15 of 18 
Dyfonate 4E 
RS-011690 
RATE TABLE FOR DYFONATE 4-E/ERADICANE 6.7-E/ATRAZINE OR BUDEX AND DYFONATE 4-E/ 
SUTAN + 6.7-E/ATRAZINE OR BLADEX AND ADJUVANT** WITH WATER O~ FLUID FERTILIZER 
Gallons of Water or Fluid 
Fertilizer To Be Applied/Acre 
Heasure 
Milliliters or Teaspoons of 
DYFONATE 4-E* To Be Added to 
1 Pint of Water or Fertilizer 
Milliliters or Teaspoons of 
ERADICANE 6.7-E* or SUTAN 
+ 6.7-E* to be added to 1 
Pint of Water or Fertilizer 
Milliliters or Teaspoons of 
Atrazine 8~W* or Bladex 80W* 
To Be Added to 1 Pint of Water 
or Fertilizer 
Milliliters or Teaspoons of 
Atrazine 4L* or Bladex 4L* 
To Be Added to 1 Pint of Water 
or Fertilizer 
10 
HI. Tsp. 
12 2-1/2 
7 1-1/2 
22 4-1/2 
12 2-1/2 
15 
H1.-Tsp. 
20 
H1.-~ 
8 1-2/3 6 1-1/4 
5 1 3-1/2 3/4 
15 3 11 2-1/4 
8 1-2/3 6 1-1/4 
25 
HI. -Tsp. HI. 
5 1 3 
2-1/2 l\rl 1-3/4 
8-2/3 1-3/4 5 
5 1 3 
*Based on a field rate of one pound active ingredient per acre in the water or fertilizer volu 
Adjust volumes proportionately to correspond with intended field rates in terms of pounds acti 
per ~cre (e.g. for a field rate of 4 pounds of actual SUTAN + 6.7-E in 40 gallons of fertilize 
add 7 ml or 1-1/2 tsp. of SUTAN + 677-E to each jar for comp-atibility testing purposes, i.e., 
10-gallon rate for 1 pound equals 28 ml or f tsp.; then dividing by the dilution factor four ( 
gives 7 SL or 1-1/2 tsp. per pint, which is equivalent to 4 pounds actual SUTAN + 6.7-£/40 gal 
**A typical adjuvant rate of use is 3 pints per 100 gallons of fluid fertilizer. Two (2) mill 
one-half (1/2) teaspoon of adjuvant should be added to 1 pint of fertilizer in order to equal 
pints of ad,1.uant ye~ 100 ~G1lons of fluid fertiHzer • 
•

10 12 
15 8 
20 6 
25 5 
40 3 
2-1/2 
1-2/3 
1-1/4 
1 
2/3 
8 
5-1/4 
4 
3-1/4 
2 
1-2/3 
1 
3/4 
2/3 
1!3 
*Based on a field rate of one pound acti'e ingredient per acre in the fertilizer 
volumes indicated. Adjust volumes proportionately to correspond with intended 
field rates in terms of pounds active ingredients per acre (e.g. f~r a field 
rate of 4 pounds of actual TILLAM 6-E in 20 gallons of fertilizer per acre, add 
"10 mL or-2 tsp. of TILLAM 6-£ to each jarlfor compatibility testing purposes). 
**A typical adjuvant rate of use in J pints per 100 gallons of fluid fertilizer. 
Two (2) milliliters or one-half (1/2) teaspoon of adjuvant should be added to 1 
pint of fertilizer in order to equal a rate ~f J pints of adjuvant per 100 
gallons of fluid fertilizer. 
-

17 q Of 
Tank Mix Directions 
Page 17 of 1B 
Dyfonate 4E 
RS-01l690 
1. Fill the spray tank at least 2/3 full of the appropriate carrier fluid. 
Be sure tank is clean and not contaminated with 2,4-D type herbicides, oil 
reaidue or other materials. 
2. Start agitation and continue moderate agitati.on throughout mixing and 
application procedures. 
3. Add the proper amount of adjuvant and mix (if adjuvant is to be used). 
4. Next add the Atrazine SOw or 4L or Bladex BOW or 4L (if it is to be 
combined in the tank) and mix to disperse it thoroughly. 
5. Then add the herbicide emulsifiable concentrate (EPTAM 7-E, ERADICANE 
6.7-E, SUTAN + 6.7-E or TILLAK 6-E and mix thoroughly. 
6. Lastly, add the DYFONATE 4-E. 
7. Complete fir t.ng the remaining portion of the tank \lith carrier fluid; mix 
thoroughly. 
B. The tank-mix combination should not be left in the spray tank for 
prolonged periods; batches should be mixed and applied the same day. 
NOTE: Constant moderate agitation is required for successful tank-mix 
preparation and application. Avoid excessive agitation which can cause 
tank-mix incompatibility. All return lines to the tank must discharge below 
liquid level. 
; 
Ii . )

STORAGE AND DISPOSAL 
Page 18 of 18 
Dyfonate 4E 
RS-011690 
STORAGE: Minimum storage temperatur~: MINUS 40F. Any steel container may be 
corroded by its contents. Dents or damage may promote corrosion. Use damaged 
and older containers FIRST. Inspect rusted cans for leaks. 
PROHIBITIONS: Do not contaminate water, food, or feed by storage or disposal. 
Open dumping is prohibited. 
PESTICIDE DISPOSAL: Pesticide wastes are acutely hazardous. Improper disposal 
of excess pesticide, spray mixture, or rinsate is a violation of Federal law. 
If these wastes cannot be disposed of by use according to label instructions, 
contact yocr State Pesticide or Environmental Control Agency, or the Hazardous 
Waste representative at the nearest EPA Regional Office for guidance. 
CONTAINER DISPOSAL: 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. 
NOTICE TO BUYER AND USER: Seller warrants that this product conforms to the 
chemical description on the label and is reasonably fit for the purposes 
stated on the label when used in accordance with directions under normal 
conditions of use. This warranty does not extend to the use of this product 
-contrary to label instructi~ns, or under abnormal use conditions, or under 
conditions not reasonably foreseeable to Seller, and Buyer and User assume 
the risk of any such use. SELLER DISCLAIMS ALL OTHER WARRANTIES EXPRESSED OR 
IMPLIED INCLUDING ANY WARRANTY OF FITNESS OR MERCHANTABILITY. SELLER SHALL 
NOT BE LIABLE FOR CONSEQUENTIAL, SPECIAL OR I~~IRECT DAMAGES RESULTING FROM 
THE USE OR HANDLING OF THIS PRODUCT AND SELLER'S SOLE LIABILITY AND BUYER'S 
AND USER'S EXCLUSIVE REMEDY SHALL BE LIMITED TO THE REFUND OF THE PURCHASE 
PRICE. 
011890crb03 
j? /r