crop-chem-docs/corpus/epa_ppls/279-9632.md

# CHLORMET HERBICIDE

- EPA Reg No: **279-9632**
- Registrant: FMC CORPORATION 
- Signal word: Caution
- Active ingredients: Chlorsulfuron (62.5%); Metsulfuron-methyl (12.5%)
- Label accepted: 2019-05-20
- Source PDF: https://www3.epa.gov/pesticides/chem_search/ppls/000279-09632-20190520.pdf

---
UNITED STATES ENVIRONMENTAL PROTECTION AGENCY 
 WASHINGTON, DC 20460 
 
 
 
Reg Review Label Acceptable v.20151230 
OFFICE OF CHEMICAL SAFETY 
AND POLLUTION PREVENTION 
May 20, 2019 
 
Bonnie Bieber 
Registration 
FMC Corporation 
c/o FMC Stine Research Center 
1090 Elkton Road 
Newark, Delaware 19711 
 
 
Subject: Registration Review La bel Mitigation for Chlorsulfuron and Metsulfuron Methyl 
 Product Name: Chlormet Herbicide 
 Application Date: 12/14/2017 
 EPA Registration Number: 279-9632 
 Decision Number: 540738 
 
Dear Ms. Bieber: 
 
The Agency, in accordance with the Federal Insecticide, Fungicide and Rodenticide Act 
(FIFRA), as amended, has completed reviewing all of the information submitted with your 
application to support the Registration Review of the above referenced product in connection 
with the 22 Sulfonylurea (SU) Herbicides Interim Decision, and has concluded that your 
submission is acceptable. The label referred to above, submitted in connection with registration 
under FIFRA, as amended, is acceptable. 
 
Should you wish to add/retain a reference to the company’s website on your label, then please be 
aware that the website becomes labeling under the Federal Insecticide Fungicide and Rodenticide 
Act and is subject to review by the Agency. If the website is false or misleading, the product 
would be misbranded and unlawful to sell or distribute under FIFRA section 12(a)(1)(E). 40 
CFR 156.10(a)(5) list examples of statements EPA may consider false or misleading. In addition, 
regardless of whether a website is referenced on your product’s label, claims made on the 
website may not substantially differ from those claims approved through the registration process. 
Therefore, should the Agency find or if it is brought to our attention that a website contains false 
or misleading statements or claims substantially differing from the EPA approved registration, 
the website will be referred to the EPA’s Office of Enforcement and Compliance. 
 
A copy of your label stamped “Accepted” is enclosed. Products shipped after 12 months from the 
date of this amendment must bear the new revised label. Your release for shipment of the 
product bearing the amended label constitutes acceptance of these conditions. If these conditions 
are not complied with, the registration will be subject to cancellation in accordance with FIFRA 
section 6.

Page 2 of 2 
EPA Reg. No. 279-9632 
Decision No. 540738 
 
If you have any questions about this letter, please contact Erik Kraft by phone at 703-308-9358, 
or via email at kraft.erik@epa.gov. 
 
 
 
 
 
Enclosure 
 
Sincerely, 
 
 
Erik Kraft, Product Manager 24 
Fungicide and Herbicide Branch 
Registration Division (7505P) 
Office of Pesticide Programs

1
CHLORMETTM 
 
HERBICIDE
For Use on Wheat, Barley, Triticale, Fallow and CRP Grasses 
Dry Flowable
Active Ingredient By Weight
Chlorsulfuron
2-Chloro-N-[(4-methoxy-6-methyl-1,3,5-triazin-2-yl)aminocarbonyl]benzenesulfonamide 62.5%
Metsulfuron Methyl
Methyl 2-[[[[(4-methoxy-6-methyl-1,3,5-triazin-2-yl)amino]carbonyl]amino]sulfonyl]benzoate 12.5%
Other Ingredients 25.0%
TOTAL 100%
EPA Reg. No. 279-9632 EPA Est. No.
Contains 0.75 lb active ingredient per pound.
Nonrefillable Container Refillable Container
Net: OR Net:
KEEP OUT OF REACH OF CHILDREN
CAUTION
Si usted no entiende la etiqueta, busque a alguien para que se la explique a usted en detalle. (If you do not understand this 
label, find someone to explain it to you in detail.)
FIRST AID
IF IN EYES: Hold eye open and rinse slowly and gently with water for 15-20 minutes. Remove contact lenses, if present,
after the first 5 minutes, then continue rinsing eye. Call a poison control center or doctor for treatment advice.
IF ON SKIN OR CLOTHING: Take off contaminated clothing. Rinse skin immediately with plenty of water for 15-20 
minutes. Call a poison control center or doctor for treatment advice.
Have the product container or label with you when calling a poison control center or doctor, or going for treatment. You 
may also contact 1-800-331-3148 for emergency medical treatment information.
PRECAUTIONARY STATEMENTS 
HAZARDS TO HUMANS AND DOMESTIC ANIMALS
CAUTION! Causes moderate eye irritation. Harmful if absorbed through skin. Avoid contact with skin, eyes, or clothing. 
Avoid breathing dust or spray mist. Prolonged or frequently rep eated skin contact may cause allergic reactions in some 
individuals.
PERSONAL PROTECTIVE EQUIPMENT (PPE)
Mixers, loaders, applicators, and other handlers must wear:
Long-sleeved shirt and long pants.
Chemical Resistant Gloves made of any waterproof material including polyethylene or polyvinyl 
chloride. 
Shoes plus socks
Discard clothing and other absorb ent material that have been dr enched or heavily contaminat ed with this product. Follow 
manufacturers instructions for cleaning/maintaining PPE. If no such instructions for washables exist, use detergent and hot 
water. Keep and wash PPE separately from other laundry.
CHLORSULFURON AND 
METSULFURON METHYL GROUP 2 HERBICIDE
05/20/2019
279-9632

2
ENGINEERING CONTROL STATEMENTS
When handlers use closed systems, enclosed cabs, or aircraft in a manner that meets the requirements listed in the 
Worker Protection Standard (WPS) for agricultural pesticides [4 0 CFR part 170.240 (d)(4-6)], the handler PPE 
requirements may be reduced or modified as specified in the WPS.
Important: When reduced PPE is worn because a closed system is being used, handlers must be provided all PPE 
specified above for "Applicators and Other Handlers" and have s uch PPE immediately available for use in an 
emergency, including a spill or equipment breakdown.
USER SAFETY RECOMMEDATIONS
USERS SHOULD:
• Wash thoroughly with soap and water after handling and before eating, drinking, chewing gum, using 
tobacco, or using the toilet.
• Remove clothing/PPE immediately if pesticide gets inside. Then wash thoroughly and put on clean clothing.
• Remove PPE immediately after handling this product. Wash the ou tside of gloves before removing. As soon 
as possible, wash thoroughly and change into clean clothing
ENVIRONMENTAL HAZARDS
Do not apply directly to water, or to areas where surface water is present, or to intertidal areas below the mean high 
water mark. Do not contaminate water when cleaning equipment or disposing of equipment washwaters or rinsate.
Groundwater Advisory
This product is known to leach through soil into groundwater un der certain conditions as a result of label use. This 
product may leach into groundwater if used in areas where soils are permeable, particularly where the water table is 
shallow.
Surface Water Advisory
This product may impact surface water quality due to runoff of rain water. This is especially true for poorly draining 
soils and soils with shallow ground water. This product is classified as having high potential for reaching surface water 
via runoff for several weeks or more after application. A level , well-maintained vegetative buffer strip between areas 
to which this product is applied and surface water features incl uding ponds, streams, and springs will reduce the 
potential loading of this product from runoff water and sedimen t. Runoff of this product will be greatly reduced by 
avoiding applications when rainfall or irrigation is expected to occur within 48 hours.
Windblown Soil Particles Advisory
This product has the potential to move off-site due to wind erosion. Soils that are subject to wind erosion usually have 
a high silt and/or fine to very fine sand fractions and low org anic matter content. Other factors which can affects the 
movement of windblown soil include the intensity and direction of prevailing winds, vegetative cover, site slope, 
rainfall, and drainage patterns. Avoid applying this product if prevailing local conditions may be expected to result in 
off-site movement.
Non-target Organism Advisory
This product is toxic to plants and may adversely impact the fo rage and habitat of non-target organisms, including 
pollinators, in areas adjacent to the treated area. Protect the forage and habitat of non-target organisms by minimizing 
spray drift. For further guidance and instructions on how to minimize spray drift, refer to the Spray Drift Management 
section of this label.

3
PESTICIDE HANDLING
• Calibrate sprayers only with clean water away from the well site.
• Make scheduled checks of spray equipment.
• Ensure that all operation employees accurately measure pesticides.
• Mix only enough product for the job at hand.
• Avoid over-filling of spray tank.
• Dilute and agitate excess solution and apply at labeled rates or uses.
• Avoid storage of pesticides near well sites.
• When triple rinsing the pesticide container, be sure to add the rinsate to the spray mix.
DIRECTIONS FOR USE
It is a violation of federal law to use this product in a manner inconsistent with its labeling.
Do not apply this product in a way that will contact workers or other persons, either directly or through drift. Only protected 
handlers may be in the area during application. For any require ments specific to your State or Tribe, consult the agency 
responsible for pesticide regulation.
AGRICULTURAL USE REQUIREMENTS
Use this product only in accordance with its labeling and with the Worker Protection Standard, 40 CFR part 170. This Standard
contains requirements for the protection of agricultural worker s on farms, forests, nurseries, and greenhouses, and handlers 
of agricultural pesticides. It contains requirements for traini ng, decontamination, notification, and emergency assistance. It
also contains specific instructio ns and exceptions pertaining to the statements on this label about personal protective 
equipment (PPE) and restricted-entry interval. The requirements in this box only apply to uses of this product that are covered 
by the Worker Protection Standard.
Do not enter or allow worker entry into treated areas during th e restricted entry interval (REI) of 12 hours. PPE required for
early entry to treated areas that is permitted under the Worker Protection Standard and that involves contact with anything 
that has been treated, including plants, soil, or water, is:
Coveralls.
Chemical resistant gloves made of any waterproof material.
Shoes plus socks.
CHLORMET™ herbicide, referred to below as CHLORMET herbicide, mu st be used only in accordance with directions on
this label or as otherwise permitted by FIFRA. Always read the entire label, including the Limitation of Warranty and Liability.
To the extent consistent with applicable law, FMC will not be r esponsible for losses or damages resulting from the use of this 
product in any manner not specifically directed by FMC.
PRODUCT INFORMATION
CHLORMET herbicide is a dry-flowable granule that controls weeds in wheat (including durum), barley, triticale, fallow and 
CRP grasses.
CHLORMET herbicide is mixed in water or may be slurried in water then added directly into liquid nitrogen fertilizer solutions 
and applied as a uniform broadcast spray. A surfactant must be u sed in the spray mix unless otherwise specified on this label. 
CHLORMET herbicide is noncorrosive, nonflammable, nonvolatile, and does not freeze.
CHLORMET herbicide controls weeds by both preemergence and postemergence activity. For best preemergence results, apply 
CHLORMET herbicide before weed seeds germinate. Use sprinkler irrigation or allow rainfall to move CHLORMET herbicide
2" to 3" deep into the soil profile.
For best postemergence results, apply CHLORMET herbicide to young, actively growing weeds. The use rate depends upon the 
weed spectrum and size of weeds at the time of application. The degree and duration of control may depend on the following:
• weed spectrum and infestation density
• weed size at application
• environmental conditions at and following treatment

4
ENVIRONMENTAL CONDITIONS AND BIOLOGICAL ACTIVITY
CHLORMET herbicide is absorbed through the roots and foliage of plants, rapidly inhibiting the growth of susceptible weeds. 
For preplant and preemergence weed control, rainfall is needed to move CHLORMET herbicide into the soil. Weeds will 
generally not emerge from preplant and preemergence application s. In some cases, susceptible weeds may germinate and 
emerge a few days after application, but growth then ceases and leaves become chlorotic three to five days after emergence. 
Death of leaf tissue and growing point will follow in some spec i e s , w h i l e o t h e r s w i l l r e m a i n g r e e n b u t s t u n t e d a n d 
noncompetitive.
One to three weeks after postemergence application to weeds, le aves of susceptible plants appear chlorotic, and the growing 
point subsequently dies. In warm, moist conditions, the express ion of herbicide symptoms is accelerated; in cold, dry 
conditions, expression of herbicide symptoms is delayed. Death of leaf tissue will follow in some species, while others will 
remain green but stunted and noncompetitive. Postemergence weed control may be reduced if rainfall occurs within 6 hours 
after application.
CHLORMET herbicide provides the best control of weeds in vigorou sly growing crops that shade competitive weeds. Weed 
control in areas of thin crop stand or seeding skips may not pr ovide satisfactory control. However, a crop canopy that is too 
dense at application can intercept spray and reduce weed control.
The herbicidal action of CHLORMET herbicide may be less effectiv e on weeds stressed from adverse environmental 
conditions (including extreme temperatures or moisture, drought stress), abnormal soil conditions, or cultural practices that 
increase weed stress. In these cases, tank mix CHLORMET herbici de with other registered herbicides (including 2,4-D, or 
MCPA) to aid in control. It is the pesticide user’s responsibility to ensure that all products are registered for the intended use. 
Read and follow the applicable restrictions and limitations and directions for use on all product labels involved in tank mixing. 
Users must follow the most restrictive directions for use and p recautionary statements of each product in the tank mixture. If 
the instructions on the tank mix partner label conflicts with t his CHLORMET herbicide label, do not use in a tank mixture 
with CHLORMET herbicide.
RESTRICTIONS
- Do not apply, drain, or flush equipment on or near desirable trees or other plants, or on areas where their roots may 
extend, or in locations where the chemical may be washed or moved into contact with their roots.
- Do not use on lawns, walks, driveways, tennis courts, or similar areas.
- Do not apply to wheat, barley, or triticale undersown with legumes and grasses, as injury to the forages will result.
- Do not apply to frozen ground where surface runoff may result.
- Do not apply to snow-covered ground.
- Do not apply to irrigated land where tailwater will be used to irrigate other cropland.
- Do not make more than one application of CHLORMET herbicide or any othe r chlorsulfuron containing product per 
growing season.
- Do not use in Alamosa, Conejos, Costilla, Rio Grande, and Saguache counties of Colorado.
- Do not discharge excess material on the soil at a single spot in the field, grove, or mixing/loading station.
- Do not store pesticides near well sites.
- Do not apply CHLORMET herbicide preemergence on cereals if the seed ha s germinated and has started to emerge 
above the soil surface.
- Do not use CHLORMET herbicide preemergence on cereals that have been planted into dry soil (“dusted in”) or on very 
coarse, uneven seedbeds.
x Do notuse lessthan0.2oz per acreof 
CHLORMET herbicide preplant, preemergence
or postemergence
CHLORMET herbicide Active Ingredient Equivalent
Rate Oz/A Chlorsulfuron
Lb. ai/A
Metsulfuron-methyl
Lb. ai/A
0.2 0.0078 0.0016
- For all applications with products containing these active ing redients do not exceed 0.0625 oz ai/A (0.0039 Lb. ai/A) of 
metsulfuron methyl and 0.37 oz ai/A (0.0231 Lb. ai/A) of chlorsulfuron in a year.

5
PRECAUTIONS
Injury to or loss of adjacent sensitive crops and vegetation may result from failure to observe thefollowing:
- Take all necessary precautions to avoid all direct or indirect contact (including spray drift) with non-target plants or areas.
- Carefully observe all sprayer cleanup instructions both prior to and after using this product, as spray tank residue may 
damage crops other than wheat, barley, oats and DuPont™ ExpressSun® sunflowers.
• Varieties of wheat (including durum), barley, oats and tritica le may differ in their response to various herbicides. Consult 
your state experiment station, university, or extension agent a s to crop sensitivity to any herbicide. If no information is 
available, limit the initial use to a small area.
• Wherever CHLORMET herbicide is used on land previously treated with Glean® XP herbicide , Ally® XP herbicide , Ally® 
ExtraSG herbicide (with Totalsol® soluble granules), Amber® Custom-Pak™ herbicide or other longer residual herbicides with
the same mode of action, read the rotational guidelines on both labels and follow the one with the longest interval stated for your
situation before choosing to rotate to crops other than wheat or barley.
• To reduce the potential for movement of treated soil due to wind erosion, do not apply to powdery, dry, or light sandy soils 
until they have been stabilized by rainfall, trashy mulch, reduced tillage or other cultural practices. Injury to adjacent crops 
may result when treated soil is blown onto land used to produce crops other than cereal grains.
• For ground applications applied postemergence to weeds when dry , dusty field conditions exist, control of weeds in wheel 
track areas may be reduced. Add 2,4-D or MCPA to improve weed control under these conditions.
• Temporary discoloration and/or crop injury may occur if CHLORME T herbicide is applied when the crop is stressed by 
severe weather conditions (including heavy rainfall, prolonged cold weather, or wide fluctuations in day/night temperatures), 
disease or insect damage, low fertility, applications to coarse soils, or when applied in combination with surfactant and high
rates of liquid nitrogen fertilizer solutions.
• Dry, dusty field conditions may result in reduced control in w heel track areas.
WEED RESISTANCE MANAGEMENT
CHLORMET herbicide, which contains the active ingredients chlor sulfuron and metsulfuron methyl is a group 2 herbicide 
based on the mode of action classification system of the Weed Science Society of America.
Proactively implementing diversified weed control strategies to minimize selection for weed populations resistant to one or 
more herbicides is a best practice. A diversified weed manageme nt program may include the use of multiple herbicides with 
different sites of action and overlapping weed spectrum with or without tillage operations and/or other cultural practices. 
Research has demonstrated that using the labeled rate and directions for use is important to delay the selection for resistance.
The continued effectiveness of this product depends on the succ essful implementation of a weed resistance management 
program.
To aid in the prevention of developing weeds resistant to this product, users must:
• Scout fields before application to ensure herbicides and rates will be appropriate for the weed species and weed sizes 
present.
• Start with a clean field, using either a burndown herbicide ap plication or tillage.
• Control weeds early when they are relatively small (less than 4 inches).
• Apply full rates of CHLORMET herbicide, for the most difficult to control weed in the field at the specified time (correct 
weed size) to minimize weed escapes.
• Scout fields after application to detect weed escapes or shifts in control of weedspecies.
• Control weed escapes before th ey reproduce by seed or proliferate vegetatively.
• Report any incidence of non-performance of this product agains t a particular weed to your FMC representative, local 
retailer, or county extension agent.
• Contact your FMC representative, crop advisor, or extension age nt to find out if suspected resistant weeds to these MOAs 
have been found in your region. Do not assume that each listed weed is being controlled by multiple sites of action. Products 
with multiple active ingredients are intended to broaden the sp ectrum of weeds that are controlled. Some weeds may be 
controlled by only one of the active ingredient in this product.
• If resistance is suspected, treat weed escapes with an herbici de having a site of action other than Group 2 and/or use 
nonchemical methods to remove escapes, as practical, with the goal of preventing further seed production.
• Suspected herbicide-resistant weeds may be identified by these indicators:
- Failure to control a weed species normally controlled by the h erbicide at the dose applied, especially if control is 
achieved on adjacent weeds;
- A spreading patch of non-controlled plants of a particular wee d species;and
- Surviving plants mixed with controlled individuals of the same species.

6
Additionally, users must follow as many of the following herbicide resistance management practices as is practical:
• Use a broad spectrum soil-applied herbicide with other sites of action as a foundation in a weed control program.
• Utilize sequential applications o f herbicides with alternative sites ofaction.
• Rotate the use of this product with non-Group 2 herbicides.
• Avoid making more than two applications of CHLORMET herbicide, and any other Group 2 herbicides within a single 
growing season unless mixed with an herbicide with a different site of action with an overlapping spectrum for the difficult-
to-control weeds.
• Incorporate non-chemical weed control practices, including mech anical cultivation, crop rotation, cover crops and weed-
free crop seeds, as part of an integrated weed control program.
• Use good agronomic principles that enhance crop development an d crop competitiveness.
• Thoroughly clean plant residues from equipment before leaving fields su spected to contain resistant weeds.
• Manage weeds in and around fields, during and after harvest to reduce weed seedproduction.
INTEGRATED PEST MANAGEMENT
This product may be used as part of an Integrated Pest Management (IPM) program that can include biological, cultural, and 
genetic practices aimed at preventing economic pest damage. IPM principles and practices include field scouting or other 
detection methods, correct target pest identification, populati on monitoring, and treating when target pest populations reach
locally determined action thresholds. Consult your state cooper ative extension service, professional consultants or other 
qualified authorities to determine appropriate action treatment threshold levels for treating specific pest/crop systems in your 
area.
APPLICATION INFORMATION
Chlormet herbicide may be tank mixed with other suitable registered herbicides to control weeds listed as partially controlled,
weeds resistant to Chlormet herbicide or weeds not listed under the "WEEDS CONTROLLED" sections of this label.
TANK MIX INFORMATION
CHLORMET herbicide can be tank mixed with other products registe red for preplant/preemergence use in wheat including
products with the active ingredient glyphosate. Read and follow all label instructions on timing, precautions, and warnings 
for any companion products before using these tank mixtures. It is the pesticide user's responsibility to ensure that all products 
are registered for the intended use. Read and follow the appli cable restrictions and limitations and directions for use on al l 
product labels involved in tank mixing. Users must follow the most restrictive directions for use and precautionary statements 
of each product in the tank mixture.
CEREALS (WHEAT, BARLEY, TRITICALE)
PREPLANT AND PREEMERGENCE
Restrictions:
x Do not apply CHLORMET herbicide preplant or preemergence on durum or Wampum wheat, barley, or triticale.
x Do not apply preemergence or preplant incorporated to late fall planti ngs when cold and/or dry weather can cause 
delayed seedling emergence and/or stress to seedling plants. Under these conditions, wait until crop has emerged and 
is showing good vigor before making a postemergence treatment.
x Do not apply CHLORMET herbicide during the boot stage or early heading stage, as crop injury may result.
Precautions:
x Crop injury may result when preemergence or preplant incorporated applications of CHLORMET herbicide are made 
to wheat seeded less than 1" deep.
x Crop injury may result if CHLORMET herbicide is used where an organophosphate insecticide has been applied or is 
intended for use as an in-furrow treatment.

7
x APPLICATION INFORMATION CHLORMET
herbicide Active Ingredient Equivalent
Winter Wheat
Preplant: Apply CHLORMET herbicide at 0.2 to 0.5 oz per 
acre (before winter wheat is planted).
In TX, OK, KS, NE, and SD, preplant application at 0.2 
to 0.5 may be shallow incorporated into the top 1 inch of 
soil. 
Preemergence: Apply CHLORMET herbicide at 0.2 to 
0.5 oz per acre (after planting but before winter wheat 
emerges).
In WY, MT, ND and MN, do not exceed 0.3 oz per acre 
preemergence.
Spring Wheat
Preplant/Preemergence: Apply CHLORMET herbicide at 0.2 
to 0.4 oz per acre in spring wheat (except Durum wheat and 
Wampum variety of Spring Wheat).
In WY, MT, ND, SD, and MN, do not exceed 0.3 oz per 
acre preplant or preemergence.
Rate (Oz/A) Chlorsulfuron 
(Lb. ai/A)
Metsulfuron-
methyl (Lb. ai/A)
0.2 0.0078 0.0016
0.3 0.0117 0.0023
0.4 0.0156 0.0031
0.5 0.0195 0.0039
Restrictions:
Crop/Use
Application 
Timing
Active 
Ingredient
Maximum 
Oz/A of 
CHLORMET
herbicide per 
Single 
Application
Maximum 
Lb. ai/A per 
Single 
Application
Maximum 
Oz/A of 
CHLORMET
per Year
Maximum 
Lb.ai/A 
per Year
Maximum 
Number of 
Applications 
per Year
Minimum 
Treatment 
Interval
(Days)
Pre-Harvest 
Interval, Days
Winter Wheat
Preplant 
(before 
winter wheat 
is planted)
Chlorsulfuron
0.5
0.0195
0.5
0.0195
1 Not Applicable 45(for grain)Metsulfuron-
methyl 0.0039 0.0039
Winter Wheat (TX, 
OK, KS, NE, & SD)
Preplant (may 
be shallow 
incorporated 
into the top 1 
inch of soil)
Chlorsulfuron
0.5
0.0195
0.5
0.0195
1 Not Applicable 45(for grain)
Metsulfuron-
methyl 0.0039 0.0039
Winter Wheat
Preemergence 
(After planting 
but before 
winter wheat 
emerges)
Chlorsulfuron
0.5
0.0195
0.5
0.0195
1 Not Applicable 45(for grain)
Metsulfuron-
methyl 0.0039 0.0039
Winter Wheat
(WY, MT, ND, & 
MN)
Preemergence
Chlorsulfuron
0.3
0.0117
0.3
0.0117
1 Not Applicable 45(for grain)Metsulfuron-
methyl 0.0023 0.0023
Spring Wheat 
(Except Durum and 
Wampum varieties)
Preplant or 
Preemergence
Chlorsulfuron
0.4
0.0156
0.4
0.0156
1 Not Applicable 45(for grain)
Metsulfuron-
methyl 0.0031 0.0031
Spring Wheat
(WY, MT, ND, SD, 
& MN)
Preplant or 
Preemergence Chlorsulfuron 0.3 0.0117 0.3 0.117 1 Not Applicable 45(for grain)

8
POSTEMERGENCE
CHLORMET herbicide can be tank mixed with other products registered for postemergence use in wheat and barley.
CHLORMET herbicide must not be used within 60 days of crop emergence if an organophosphate insecticide was used 
as an in-furrow treatment, or crop injury may result.
In areas where late fall or winter cold weather conditions are unpredictable and can be severe (including the Pacific Northwest 
and Northern plains), to avoid crop injury due to cold weather, do not make applications during the 1 to 4-leaf stage of wheat, 
barley, or triticale. The combined effects of herbicide stress plus cold weather stress can result in greater crop injury than either 
stress factor alone.
APPLICATION INFORMATION CHLORMET
herbicide Active Ingredient Equivalent
Postemergence: Apply CHLORMET herbicide at 0.2 to 0.4
oz per acre to wheat or barley any time after the crop is in
the 1-leaf stage, but before boot stage. Apply CHLORMET 
herbicide at 0.2 to 0.4 oz per acre totriticale any time after
the crop is in the 2-3 leaf stage but before the flag leaf is
visible.
Rate (Oz/A) Chlorsulfuron 
(Lb. ai/A)
Metsulfuron-methyl 
(Lb. ai/A)
0.2
to
0.4
0.0078
to
0.0156
0.0016
to
0.0031
Restrictions:
Crop/Use
Application 
Timing
Active 
Ingredient
Maximum 
Oz/A of 
CHLORMET
herbicide per 
Single 
Application
Maximum 
Lb. ai/A per 
Single 
Application
Maximum 
Oz/A of 
CHLORMET
per Year
Maximum 
Lb.ai/A 
per Year
Maximum 
Number of 
Applications per 
Year
Minimum 
Treatment 
Interval
(Days)
Pre-Harvest 
Interval, Days
Wheat & 
Barley
Postemergence 
(After 1-leaf 
stage but before 
boot stage)
Chlorsulfuron
0.4
0.0156
0.4
0.0156
2 14 45(for grain)Metsulfuron-
methyl 0.0031 0.0031
Wheat, Barley, 
Triticale
Postemergence 
(Pacific Northwest 
& Northern 
Plains) After the 
4-leaf stage but 
before boot stage
Chlorsulfuro
n
0.4
0.0156
0.4
0.0156
1 Not Applicable 45(for grain)Metsulfuron-
methyl 0.0031 0.0031
Triticale
(Areas other than 
Pacific Northwest 
& Northern 
Plains)
Postemergence 
(any time after the
crop is in the 2-3
leaf stage but 
before the flag 
leaf is visible)
Chlorsulfuro
n
0.4
0.0156
0.4
0.0156
1 Not Applicable 45(for grain)
Metsulfuron-
methyl 0.0031 0.0031
FALLOW APPLICATIONS
APPLICATION INFORMATION CHLORMET
herbicide Active Ingredient Equivalent
CHLORMET herbicide may be used as a fallow treatment 
and may be tank mixed with other herbicides that are 
r e g i s t e r e d f o r u s e i n f a l l o w . A p p l y C H L O R M E T
herbicide at 0.2 – 0.4 oz per acre in the spring through the 
f a l l w h e n t h e m a j o r i t y o f w e e d s h a v e e m e r g e d a n d a r e 
actively growing.
Rate (Oz/A) Chlorsulfuron 
(Lb. ai/A)
Metsulfuron-methyl 
(Lb. ai/A)
0.2
to
0.4
0.0078
to
0.0156
0.0016
to
0.0031
In the case of tank mixes with other herbicides, it is the pesticide user’s responsibility to ensure that all products are registered 
for the intended use. Read and follow the applicable restrictions and limitations and directions for use on all product labels 
involved in tank mixing. Users must follow the most restrictive directions for use and precautionary statements of each 
product in the tank mixture. If those instructions conflict with this label, do not tank mix the herbicide with CHLORMET 
herbicide.

9
Restrictions:
Crop/Use
Application 
Timing Active Ingredient
Maximum 
Oz/A of 
CHLORMET
herbicide per 
Single 
Application
Maximum 
Lb. ai/A per 
Single 
Application
Maximum 
Oz/A of 
CHLORMET 
per Year
Maximum 
Lb.ai/A per 
Year
Maximum 
Number of 
Applications per 
Year
Minimum 
Treatment 
Interval
(Days)
Pre-Harvest 
Interval, Days
Fallow ---------
Chlorsulfuron
0.4
0.0156
0.4
0.0156
2 1 ------------Metsulfuron-
methyl 0.0031 0.0031
BORDER AREA APPLICATIONS
APPLICATION INFORMATION CHLORMET 
herbicide Active Ingredient Equivalent
CHLORMET herbicide may be used for control of 
broadleaf weeds in field border areas and fence lines. 
Apply CHLORMET herbicide at 0.2 to 0.5 oz per acre.
Rate (Oz/A) Chlorsulfuron 
(Lb. ai/A)
Metsulfuron-methyl 
(Lb. ai/A)
0.2
to
0.5
0.0078
to
0.0195
0.0016
to
0.0039
Restrictions:
Crop/Use
Application 
Timing Active Ingredient
Maximum 
Oz/A of 
CHLORMET 
herbicide per 
Single 
Application
Maximum 
Lb. ai/A per 
Single 
Application
Maximum 
Oz/A of 
CHLORMET 
per Year
Maximum 
Lb.ai/A 
per Year
Maximum 
Number of 
Applications 
per Year
Minimum 
Treatment 
Interval
(Days)
Pre-Harvest 
Interval, 
Days
Border Area
(Field border 
areas & 
Fence Lines)
---------
Chlorsulfuron
0.5
0.0195
0.5
0.0195
2 1 ------------
Metsulfuron-
methyl 0.0039 0.0039

10
CRP APPLICATIONS
CHLORMET herbicide is for control of broadleaf weeds in the following perennial native or improved grasses 
grown on land enrolled in the Conservation Reserve Program (CRP):
Bentgrasses Orchardgrass
Blue Grama Sheep fescue
Bluestems: big, little, plains, sand, WW spar Sideoats grama
Buffalo grass Switchgrass – blackwell
Green sprangletop Tall fescue
Indiangrass Wheatgrasses: bluebunch, crested, intermediate, 
pubescent, Siberian, slender, streambank, tall, 
thickspike, western
Kleingrass Wildgrass: beardless, Russian
Lovegrasses: atherstone, sane, weeping, wilman,
Maximize potential for grass establishment by consulting with the Natural Resources Conservation Service (NRCS) 
or other local experts concerning planting techniques and other cultural practices. Because newly planted CRP grass 
stands do not sufficiently compete with weeds and because weed pressure in CRP fields is often severe, performance 
from CHLORMET herbicide may not always be satisfactory. An addi tional herbicide application or mowing may 
be needed.
PREPLANT (PRIOR TO PLANTING)
APPLICATION INFORMATION CHLORMET 
herbicide Active Ingredient Equivalent
CHLORMET herbicide may be applied at 0.2 – 0.4 oz per 
acre to all labelled grasses except bentgrasses, kleingrass, 
orchardgrass, plains and WW Spar bluestems, Russian 
wildrye grass, and sheep fescue. The 0.4 oz rate must be 
used for preemergence applications where residual weed 
control is important.
Rate (Oz/A) Chlorsulfuron 
(Lb. ai/A)
Metsulfuron-methyl 
(Lb. ai/A)
0.2
to
0.4
0.0078
to
0.0156
0.0016
to
0.0031
If weeds are emerged at time of application, apply CHLORMET her bicide with another herbicide having a different 
mode of action. It is the pesticide user’s responsibility to ensure that all pr oducts are registered for the intended use. 
Read and follow the applicable restrictions and limitations and directions for use on all product labels involved in tank 
mixing. Users must follow the most restrictive directions for u se and precautionary statements of each product in the 
tank mixture.
EARLY POSTEMERGENCE TO NEW PLANTINGS
APPLICATION INFORMATION CHLORMET 
herbicide Active Ingredient Equivalent
CHLORMET herbicide may be applied at 0.2 – 0.3 oz per 
acre to all labelled grasses except bentgrasses, 
orchardgrass, plains and WW Spar bluestems, Russian 
wildrye grass, and sheep fescue. Because grass species 
differ in time of emergence, apply only after the majority 
of grasses are in the 3 to 4 leaf stage.
Rate (Oz/A) Chlorsulfuron 
(Lb. ai/A)
Metsulfuron-methyl 
(Lb. ai/A)
0.2
to
0.3
0.0078
to
0.0117
0.0016
to
0.0023
If weeds are emerged at time of application, apply CHLORMET her bicide with another broadleaf herbicide having a 
different mode of action (see TANK MIXTURES).
EARLY POSTEMERGENCE TO ESTABLISHED STANDS
APPLICATION INFORMATION CHLORMET 
herbicide Active Ingredient Equivalent
CHLORMET herbicide may be applied at 0.2 – 0.3 oz 
per acre to all labelled grasses (except bentgrasses, 
kleingrass, orchardgras, plains, and WW Spar 
bluestems, and sheep fescue) when the majority of the 
grasses have one or more leaves. If stand shows signs 
of winter stress or a lack of vigor, do not treat as grass 
injury may result.
Rate (Oz/A) Chlorsulfuron 
(Lb. ai/A)
Metsulfuron-methyl 
(Lb. ai/A)
0.2
to
0.3
0.0078
to
0.0117
0.0016
to
0.0023

11
If weeds are emerged at time of application, apply CHLORMET her bicide with another broadleaf herbicide having a 
different mode of action (see TANK MIXTURES).
LATE POSTEMERGENCE TO ESTABLISHED STANDS
APPLICATION INFORMATION CHLORMET 
herbicide Active Ingredient Equivalent
CHLORMET herbicide may be applied at 0.2 – 0.4 oz per 
acre to all labelled grasses (make applications to beardless 
wildrye grass only in the spring after tillering). If stand 
shows signs of stress or a lack of vigor, do not treat as 
grass injury may result.
Rate (Oz/A) Chlorsulfuron 
(Lb. ai/A)
Metsulfuron-methyl 
(Lb. ai/A)
0.2
to
0.4
0.0078
to
0.0156
0.0016
to
0.0031
If weeds are emerged at time of application, apply CHLORMET her bicide with another broadleaf herbicide having a 
different mode of action (see TANK MIXTURES).
SURFACTANTS - ALL CROPS
Unless otherwise specified, add a nonionic surfactant having at least 80%active ingredient at 0.125 to 0.5% v/v (0.5 to 2 qt per
100 gal of spraysolution).
The higher specified rate of surfactant is particularly effecti ve with spray volumes of 5 gallons per acre (GPA) or less 
and when using low rates of CHLORMET herbicide. Consult your agricultural dealer, applicator, or FMC representative 
for a listing of specified surfactants.
Antifoaming agents may be used if needed.
Do not use low rates of liquid nitrogen fertilizer solution as a substitute for surfactant.
WEEDS CONTROLLED
CHLORMET herbicide effectively controls the following weeds when applied at the rates shown:
APPLICATION INFORMATION CHLORMET herbicide Active In gredient Equivalent
0.2 to 0.3 oz per acre
Rate (Oz/A) Chlorsulfuron (Lb. ai/A) Metsulfuron-methyl (Lb. 
ai/A)
0.2
to
0.3
0.0078
to
0.0117
0.0016
to
0.0023
Blue mustard Mayweed chamomile
Broadleaf dock Miners lettuce
Bur beakchervil Pineappleweed
Bur buttercup (testiculate) Prickly lettuce‡†
Carolina geranium Prostrate pigweed
Chickweed (common
‡, Plains coreopsis
jagged, mouseear) Purslane
Conical catchfly Redstem filaree
Corn spurry Redroot pigweed ‡
Cow cockle Shepherd’s purse
Curly dock Smallseed falseflax ‡
Cutleaf evening primrose Smooth pigweed ‡
False chamomile Tansymustard*†
Field pennycress Treacle mustard
Flixweed*†
‡ (Bushy wallflower)
Groundsel Tumble mustard (Jim Hill)
Hempnettle Virginia pepperweed
Henbit White cockle
Lady's thumb Wild mustard ‡
Lambsquarters‡ Wild carrot

12
APPLICATION INFORMATION CHLORMET 
herbicide Active Ingredient Equivalent
0.3 to 0.4 oz per acre
Rate (Oz/A) Chlorsulfuron (Lb. ai/A) Metsulfuron-meth yl (Lb. ai/A)
0.3
to
0.4
0.0117
to
0.0156
0.0023
to
0.0031
Annual bluegrass*† Kochia*†‡
Annual ryegrass*† Pennsylvania smartweed*
Annual sowthistle Persian darnel*†
Bedstraw*† Prickly poppy (pinnate)
Bromus species (cheat, Russian thistle*†‡
downy brome, Speedwell (common,
Japanese brome)*† ivyleaf)*
Canada thistle*† Sunflower† ‡
Coast fiddleneck (tarweed) Vetch†
Corn gromwell*† Volunteer corn†
Dove foot geranium Wild buckwheat†
Green foxtail (pigeongrass)*
‡ Wild radish†
Knotweed (prostrate)*† Yellow foxtail*† ‡
APPLICATION INFORMATION CHLORMET 
herbicide Active Ingredient Equivalent
0.5 ounces per acre (prior to winter wheat 
emergence only)
Rate (Oz/A) Chlorsulfuron (Lb. ai/A) Metsulfuron-meth yl (Lb. ai/A)
0.5 0.0195 0.0039
Annual ryegrass*†‡
Bromus species (cheat, downy brome, Japanese 
brome)*†‡ Volunteer corn†
* When used as directed, weeds are suppressed and/or controlled. Weed suppression is a visible reduction in weed competition (reduced 
population and/or vigor) as compared to an untreated area. Degr ee of suppression will vary with rate used, size of weeds, and 
environmental conditions following treatment.
† See the Specific Weed Instructions section for more information regarding controlling and suppressing these weeds.
‡ Naturally occurring resistant biotypes of these weeds are known to occur. See Tank Mixtures, Specific Weed Instructions, and
Weed Resistance sections of this label for additional information.

13
SPECIFIC WEED INSTRUCTIONS
It is the pesticide user’s responsibility to ensure that all pr oducts are registered for the intended use. Read and follow the
applicable restrictions and limitations and directions for use on all product labels involved in tank mixing. Users must 
follow the most restrictive directions for use and precautionar y statements of each product in the tank m ixture. If the 
instructions on the tank mix partner label conflict with this CHLORMET herbicide label, do not use in a tank mixture with 
CHLORMET herbicide.
Annual bluegrass/annual ryegrass
CHLORMET herbicide Preemergence
Apply CHLORMET herbicide at 0.5 oz per acre 
preplant or after planting winter wheat but before 
wheat emerges. or
Apply CHLORMET herbicide at 0.5 oz per acre 
preplant or after planting winter wheat but before 
wheat emerges followed by a sequential application 
of metribuzin in the fall once the wheat has reached 
the 4 to 5-leaf stage of growth and the annual grassy 
weeds are in the 1 to 3-leaf stage of growth. Refer to 
the product containing the active ingredient 
m e t r i b u z i n l a b e l f o r s p e c i f i c r a t e s a n d u s e 
instructions. or
For improved control in the Pacific Northwest, apply 
a tank mix of CHLORMET herbicide at 0.3 to 0.4 oz 
per acre plus Karmex® DF herbicide at labeled rates 
preemergence to bluegrass or ryegrass. One-half to 
1” of rainfall is needed to move the herbicides into 
the weed root zone prior to bluegrass or ryegrass 
e m e r g e n c e . R e f e r t o t h e p r o d u c t c o n t a i n i n g t h e 
active ingredient diuron label for specific rates and 
use instructions.
CHLORMET 
herbicide Active Ingredient Equivalent
Rate (Oz/A) Chlorsulfuron 
(Lb. ai/A)
Metsulfuron-methyl (Lb. 
ai/A)
0.3 0.0117 0.0023
0.4 0.0156 0.0031
0.5 0.0195 0.0039
CHLORMET herbicide Postemergence
Apply a tank mix of CHLORMET herbicide at 0.2 to 
0.4 oz per acre and metribuzin at labeled rates 
postemergence to the crop and grassy weeds when 
wheat has reached the 4 to 5-leaf stage of growth and 
the grassy weeds have reached the 1 to 3-leaf stage of 
growth. Refer to the product containing the active 
ingredient metribuzin for rates and specific use 
instructions.
Note: See Bromus species (cheat, downy brome, 
Japanese brome) section for additional information 
on the use of metribuzin.
CHLORMET 
herbicide Active Ingredient Equivalent
Rate (Oz/A) Chlorsulfuron 
(Lb. ai/A)
Metsulfuron-methyl 
(Lb. ai/A)
0.2 0.0078 0.0016
0.4 0.0156 0.0031
Bedstraw:
Apply CHLORMET herbicide at 0.4 oz per acre. For 
postemergence treatments, apply before bedstraw is 
over 2" long; use 2 qt of surfactant per 100 gal of spray 
solution.
CHLORMET 
herbicide Active Ingredient Equivalent
Rate (Oz/A) Chlorsulfuron 
(Lb. ai/A)
Metsulfuron-methyl 
(Lb. ai/A)
0.4 0.0156 0.0031

14
Bromus species (cheat, downy brome, Japanese brome): Best suppression of these grasses is achieved by applications 
of CHLORMET herbicide with metribuzin either in tank mixtures or as seque ntial treatments.
Additional information may be available in a metribuzin supplemental label for winter wheat, barley, and fallow.
Allow for adequate rainfall (1/2 to 1") to move CHLORMET herbic ide and metribuzin into the weed root zone before 
weeds germinate and develop an established root system. Lack of adequate rainfall following application will result in 
reduced performance.
To avoid the risk of cold weather-related crop injury and lack of performance, apply metribuzin before winter dormancy 
of the crop and grassy weeds. Excessive rainfall immediately after application may result in crop injury. Do not tank mix 
CHLORMET herbicide plus metribuzin with any other pesticide othe r than surfactants specified on either the 
CHLORMET herbicide or metribuzin labels. Apply only to metribuzin-approved varieties, see metribuzin label for listing 
of sensitive wheat and barley varieties.
Preemergence/Sequential Applications
Apply CHLORMET herbicide at 0.5 oz per acre 
preemergence after planting winter wheat but before 
wheat emerges. A sequential application of metribuzin 
may be applied at label rates in the fall once the wheat 
has reached the 4 to 5-leaf stage of growth and the 
a n n u a l g r a s s y w e e d s a r e i n t h e 1 t o 3 - l e a f s t a g e o f 
growth. Refer to the product containing the active 
ingredient metribuzin for rates and specific use 
instructions. 
Idaho, Oregon, and Washington—Apply CHLORMET 
herbicide at 0.4 to 0.5 oz per acre after planting winter 
wheat but before wheat emerges.
CHLORMET herbicide Active In gredient Equivalent
Rate (Oz/A) Chlorsulfuron 
(Lb. ai/A)
Metsulfuron-
methyl 
(Lb. ai/A)
0.4 0.0156 0.0031
0.5 0.0195 0.0039
If suppression of bromegrass is not satisfactory following the preemergence application of CHLORMET herbicide, apply 
a sequential treatment of metribuzin at lower rates in the fall when the crop is in the 2-leaf to 3 tiller stage or at higher 
rates after winter wheat has at least 4 tillers, 2 inches of secondary root systems throughout the field and actively growing.
Refer to the product containing the active ingredient metribuzin label for specific rates and use instructions.
Postemergence Tank-Mix Applications
Apply a tank mix of CHLORMET herbicide at 0.2 to 
0.4 oz per acre and metribuzin at labeled rates for 
postemergence applications to the crop and grassy 
weeds when wheat has reached the 4 to 5-leaf stage of 
growth and the grassy weeds have reached the 1 to 3-
leaf stage of growth.
Idaho, Oregon, and Washington–Where broadleaf 
weeds and bromegrass are the problem, apply a tank 
mix of CHLORMET herbicide at 0.3 to 0.4 oz per acre 
and metribuzin at lower rates in the fall when wheat 
or barley is in the 2-leaf to 3-tiller stage or use 
CHLORMET herbicide at 0.3 to 0.4 oz and metribuzin 
at higher rates when wheat or barley has at least 4 
tillers, 2 inches of secondary root systems throughout 
the field and actively growing. For best results, make 
application before bromegrass is in the 2 to 3 leaf 
stage. Refer to the product containing the active 
ingredient metribuzin label for specific rates and use 
instructions.
CHLORMETherbicide Active Ingredient Equivalent
Rate (Oz/A) Chlorsulfuron 
(Lb. ai/A)
Metsulfuron-
methyl (Lb. 
ai/A)
0.2 0.0078 0.0016
0.3 0.0117 0.0023
0.4 0.0156 0.0031
Canada thistle: Apply CHLORMET herbicide with surfactant after the majority of thistles have emerged and while they 
are small (rosette stage to 4" - 6" tall) and actively growing. For maximum long-term effect, yearly treatment may be 
required.

15
Corn gromwell: 
Apply CHLORMET herbicide at 0.4 oz per acre or tank 
mix CHLORMET herbicide with Bronate Advanced™
and apply postemergence to the crop when weeds are 
small and actively growing. 
CHLORMET 
herbicide Active Ingredient Equivalent
Rate (Oz/A) Chlorsulfuron
(Lb. ai/A)
Metsulfuron-
methyl 
(Lb. ai/A)
0.4 0.0156 0.0031
Flixweed, Tansymustard: For best results, tank mix CHLORMET herbicide with 2,4-D or MCPA (esters or amines) 
and apply postemergence when weeds are actively growing.
Foxtail/Pigeongrass (green and yellow) (MT, ND, SD and WY): 
Apply CHLORMET herbicide at 0.4 oz per acre in the 
fall or spring for suppression of these foxtail species. 
Application before the foxtail germinates is preferred. 
After emergence, best results are obtained if application 
is made before the foxtail is more than 1" tall or beyond 
the 2-leaf stage. 1/2 to 1" of rainfall is needed to move
CHLORMET herbicide into the weed root zone before
the foxtail reaches the 3-leaf stage.
CHLORMET herbicide Active Ingredient Equivalent
Rate (Oz/A)
Chlorsulfuro
n
(Lb. ai/A)
Metsulfuron-
methyl 
(Lb. ai/A)
0.4 0.0156 0.0031
Kochia, Russian thistle, Prickly lettuce: For best results, CHLORMET herbicide may be applied postemergence in the 
spring. Apply when kochia, Russian thistle, and prickly lettuce are less than 2" tall or 2" across and are actively growing.
Use CHLORMET herbicide in a tank mix with Dicamba (including Banvel® herbicide/Clarity® herbicide ) and/or 2,4-
D and 2 qt surfactant per 100 gal of spray solution.
Persian Darnel (MT, ND, SD and WY): 
Apply CHLORMET herbicide at 0.4 oz per acre in the 
fall or spring for suppression of Persian darnel. 
Application before the Persian darnel germinates is 
preferred. After emergence, best results are obtained if 
application is made before the Persian darnel is beyond 
the 2-leaf stage. 1/2 to 1" of rainfall is needed to move 
CHLORMET herbicide into the weed root zone before
the Persian darnel reaches the 3-leaf stage.
CHLORMET 
herbicide Active Ingredient Equivalent
Rate (Oz/A) Chlorsulfuron 
(Lb. ai/A)
Metsulfuron-
methyl
(Lb. ai/A)
0.4 0.0156 0.0031
Prostrate knotweed: 
For best results, apply CHLORMET herbicide 
preemergence at 0.3 to 0.4 oz per acre to knotweed in 
the fall.
For postemergence treatments, tank mix 
CHLORMET herbicide at 0.3 to 0.4 oz per acre with 
2,4-D, MCPA, or dicamba containing products 
registered for this use (including Banvel 
herbicide/Clarity herbicide and/or Bronate 
Advanced and surfactant. Apply to small, actively 
growing plants (no more than 4 true leaves). For 
maximum postemergence control, knotweed plants 
may remain actively growing for 3 to 4 days 
following application. Refer to the product label for 
specific rates and use instructions.
CHLORMET
herbicide Active Ingredient Equivalent
Rate (Oz/A) Chlorsulfuron 
(Lb. ai/A)
Metsulfuron-
methyl
(Lb. ai/A)
0.3 0.0117 0.0023
0.4 0.0156 0.0031
Sunflower: For best results, apply CHLORMET herbicide after the majority of sunflowers have emerged and are small 
(not more than 2" tall) and are actively growing. Add surfactan t at 2 qt per 100 gal of spray solution. If CHLORMET 
herbicide is applied preemergence, make application in early spr ing to allow for timely and adequate rainfall to move 
CHLORMET herbicide into the weed root zone before weeds germinate and develop an established root system.
Note: In areas of high rainfall, fall applications may not provide ad equate residual control of sunflowers. Deep-
germinating sunflowers that emerge after a spring treatment may not be controlled.

16
Vetch: 
For best results, apply CHLORMET herbicide 
postemergence at 0.4 oz per acre plus label rates 
of 2,4-D or MCPA (amine or ester) and
surfactant.
CHLORMET
herbicide Active Ingredient Equivalent
Rate (Oz/A) Chlorsulfuron 
(Lb. ai/A)
Metsulfuron-
methyl (Lb. ai/A)
0.4 0.0156 0.0031
Volunteer corn:
Apply to emerged volunteer corn up to 18" in 
height. For best results, make CHLORMET 
herbicide application at 0 .5 oz per acre preplant 
or prior to winter wheat emergence. After wheat 
has emerged, applications are limited to 0.4 oz 
per acre.
CHLORMET
herbicide Active Ingredient Equivalent
Rate (Oz/A) Chlorsulfuron 
(Lb. ai/A)
Metsulfuron-methyl 
(Lb. ai/A)
0.4 0.0156 0.0031
0.5 0.0195 0.0039
Wild buckwheat: 
For best results, apply CHLORMET herbicide 
preemergence at 0.4 oz per acre to wild 
buckwheat in the fall or early spring.
For postemergence applications, tank mix 
CHLORMETherbicide at 0.4 oz per acre with 
2,4-D, MCPA, or dicamba products registered for 
this use (including Banvel herbicide/Clarity 
herbicide) and/or Bronate Advanced and 
surfactant. Apply after the majority of seedlings 
have emerged and are actively growing.
Note: In certain situations, 0.3 oz of 
C H L O R M E T h e r b i c i d e m a y p r o v i d e 
acceptable control of Wild buckwheat. Consult 
local FMC directions for additional 
information.
CHLORMET 
herbicide Active Ingredient Equivalent
Rate (Oz/A) Chlorsulfuron 
(Lb. ai/A)
Metsulfuron-
methyl (Lb. ai/A)
0.3 0.0117 0.0023
0.4 0.0156 0.0031
Wild radish: 
For best results, apply CHLORMET herbicide 
at 0.3 to 0.4 oz per acre postemergence.
CHLORMET 
herbicide Active Ingredient Equivalent
Rate (Oz/A) Chlorsulfuron 
(Lb. ai/A)
Metsulfuron-methyl 
(Lb. ai/A)
0.3 0.0117 0.0023
0.4 0.0156 0.0031

17
TANK MIXTURES
CHLORMET herbicide may be tank mixed with other registered herbi cides, fungicides, insecticides, or liquid fertilizer. 
It is the pesticide user’s responsibility to ensure that all products are registered for the intended use. Read and follow the 
applicable restrictions and limitations and directions for use on all product labels involved in tank mixing. If the 
instructions on the tank mix partner label conflict with this CH LORMET herbicide label, do not use in a tank mixture 
with CHLORMET herbicide.
Since tank-mix partners can interfere with CHLORMET herbicide di spersion in the spray solution, it is advised that 
CHLORMET herbicide be slurried in a separate container before adding it to the tank mix. CHLORMET herbicide must 
be in suspension in the spray tank before adding companion prod ucts.
With 2,4-D (amine or ester) or MCPA (amine or ester)
CHLORMET herbicide can be used as a tank-mix treatment with 2,4-
D or MCPA herbicides (ester formulations provide best results) after 
weeds have emerged. For best results, use 0.2 to 0.4 oz of 
CHLORMET herbicide per acre; add 2,4-D or MCPA herbicides to 
the tank at labeled rates. Surfactant may be added to the mixture at 0.5 
to 1 qt per 100 gal of spray solution; however, adding surfacta nt may 
increase the potential for crop injury. Do not add a surfactant when 
CHLORMET herbicide plus 2,4-D or MCPA is applied with liquid 
fertilizer.
CHLORMET 
herbicide Active Ingredient Equivalent
Rate
(Oz/A)
Chlorsulfuron 
(Lb. ai/A)
Metsulfuron-
methyl 
(Lb. ai/A)
0.2 0.0078 0.0016
0.4 0.0156 0.0031
Apply CHLORMET herbicide plus MCPA after the 3 to 5-leaf stage but before boot stage. Apply CHLORMET herbicide
plus 2,4-D after tillering but before boot stage (refer to the appropriate 2,4-D manufacturer’s label). Applying a tank 
mixture of CHLORMET herbicide, 2,4-D, or MCPA and liquid fertilizer when temperatures are below freezing or when 
the crop is stressed from cold weather just prior to winter dormancy can result in foliar burn and/or crop injury.
With Bromoxynil 
CHLORMET herbicide may be tank mixed at labeled rates with bromo xynil containing herbicides registered for use on 
wheat, barley or triticale. 
With Dicamba
CHLORMET herbicide may be tank mixed with products containing th e active ingredient dicamba (including Banvel
herbicide) at labeled rates. Use higher rates when weed infestation is hea vy. Nonionic surfactant may be added to the 
mixture at 0.5 to 1 quart per 100 gal of spray solution (0.125 to 0.25% v/v); however, adding nonionic surfactant may 
increase the potential for crop injury. Tank mixes of CHLORMET herbicide plus dicamba may result in reduced control 
of some broadleaf weeds.
With Diuron 
In areas where annual bluegrass, annual ryegrass, corn gromwell , 
green foxtail (pigeongrass) and wild buckwheat are the main wee d 
problems, apply Karmex DF herbicide at labeled rates plus 0.3 t o 
0.4 oz per acre CHLORMET herbicide preemergence. For best 
results between 1/2" and 1" of rainfall is needed within 1 to 2 weeks 
after application. Follow all restrictions and use instructions on the 
diuron labels.
For summer fallow (CO, KS, NE, NM, OK, SD, TX, WY), apply 
Karmex DF herbicide or Direx® 4L herbicide at label rates (both 
products contain the active ingredient diuron) to wheat stubble or 
fallow in a tank mix with CHLORMET herbicide at 0.2 to 0.3 
ounce per acre. Add a Crop Oil Concentrate (COC) at 1 to 2 % v/v 
or a non-ionic surfactant (NIS) at 0.25 to 0.5 % v/v. Glyphosat e 
products plus AMS may also be added as needed. When using 
glyphosate products that contain a built-in adjuvant system, ad d a 
NIS at 0.25% v/v. Allow at least 90 days after application befo re 
planting winter wheat. Refer to the tank mix partners for rates and 
use instructions.
CHLORMET 
herbicide Active Ingredient Equivalent
Rate (Oz/A) Chlorsulfuron 
(Lb. ai/A)
Metsulfuron-
methyl (Lb. 
ai/A)
0.2 0.0078 0.0016
0.3 0.0117 0.0023
0.4 0.0156 0.0031

18
With Fluroxypyr 
CHLORMET herbicide may be tank mixed with fluroxypyr containing herbicides for improved control of Kochia (2-4" 
tall) and other broadleaf weeds at labeled rates. 2,4- D and MCP herbicides may be tank mixed with CHLORMET 
herbicide plus fluroxypyr.
With Other Broadleaf Control Products
For improved control of broadleaf weeds, CHLORMET herbicide can be tank mixed with other herbicides registered on 
cereals including " WideMatch® herbicide, Aim® EC herbicide, Stinger® Herbicide,o r Curtail® Herbicide.
With Grass Control Products
For improved control of grass weeds, CHLORMET herbicide can be t ankmixed with other grass control herbicides 
registered on cereals including Axial® XL herbicide, Discover® NG herbicide, Everest® 3.0 herbi cide or PowerFlex® 
herbicide.
Antagonism generally does not occur. However, FMC advises that yo u first consult your state experiment station, 
university, or extension agent, Agricultural dealer, or FMC representative as to the potential for antagonism before using 
the mixture. If no information is available, limit the initial use of CHLORMET herbicide and the grass product to a small 
area.
With Insecticides
CHLORMET herbicide may be tank mixed with insecticides registere d for use on wheat, barley, and fallow. However, 
under certain conditions (drought or cold stress while crop is in the 2- to 4-leaf stage), tank mixtures or sequential 
treatments of CHLORMET herbicide and organophosphate insecticide s may produce temporary crop yellowing or, in 
severe cases, crop injury. The potential for crop injury is gre atest when there are wide fluctuations in day/night 
temperatures just prior to or soon after treatment. Read and follow directions on companion product labels and limit first 
use to a small area. If no symptoms of crop injury appear, larger acreage can be treated.
Restrictions:
x Do not apply CHLORMET herbicide within 60 days of crop emergence where an organophosphate insecticide
has been applied as an in-furrow treatment, as crop injury may result.
x Do not use CHLORMET herbicide plus malathion, as crop injury may result.
x In the Pacific Northwest, do not use CHLORMET herbicide with products containing the active ingredient 
chlorpyrifos as crop injury may result.
With Fungicides
CHLORMET herbicide may be tank mixed with other fungicides whenever the proper timing for herbicide and fungicide 
treatments coincide.
With Liquid Nitrogen Fertilizer Solution
Liquid nitrogen fertilizer solut ions may be used as a carrier i n place of water. Run a tank mix compatibility test before 
mixing CHLORMET herbicide in fertilizer solution. If 2,4-D or MC PA is included with CHLORMET herbicide and 
fertilizer mixture, ester formulations tend to be more compatible (See manufacturer’s label).
If using low rates of liquid nitrogen fertilizer in the spray s olution (less than 50% of the spray solution volume), the 
addition of surfactant is necessary. When using high rates of l iquid nitrogen fertilizer in the spray solution, adding 
surfactant increases the risk of crop injury. Consult local specifications for details on surfactant addition.
Restrictions:
x DO NOT add surfactant when using CHLORMET herbicide in tank mix with 2, 4-D ester or MCPA ester and 
liquid nitrogen fertilizer solutions.
x DO NOT use with liquid fertilizer solutions with a pH less than 3.0.
x DO NOT use low rates of liquid fertilizer solution as a substitute for surfactant.
GRAZING
There are no grazing restrictions on CHLORMET herbicide.
CROP ROTATION
Before using CHLORMET herbicide, carefully consider your crop rotationplans and options. For rotational flexibility,do not
treat all of your wheat, barley, or fallow acres at the same time.

19
MINIMUM ROTATION INTERVALS
Minimum rotation intervals* are determined by the rate of breakdown of CHLORMET herbicide applied. CHLORMET 
herbicide breakdown in the soil is affected by soil pH, soil temperature, soil microorganisms, and soil moisture. Low soil 
pH, high soil temperature, and high soil moisture increase CHLORMET herbicide breakdown in soil, while high soil pH, 
low soil temperature, and low soil moisture slow CHLORMET herbicide brea kdown.
Of these three factors, only soil pH remains relatively constan t. Soil temperature, and to a greater extent, soil moisture, 
can vary significantly from year to year and from area to area. For this reason, soil temperatures and soil moisture need 
to be monitored regularly when cons idering rotating to other crops.
* The minimum rotation interval represents the period of time from the last CHLORMET herbicide application to the anticipated date 
of the next planting.
SOIL pH LIMITATIONS
CHLORMET herbicide may not be used on fields having a soil pH a bove 7.9, as extended soil residual activity could 
extend crop rotation intervals beyond those specified in the ro tation table, and under certain conditions, could injure 
wheat or barley. In addition, other crops planted in high-pH so ils can be extremely sensitive to low concentrations of 
CHLORMET herbicide.
CHLORMET herbicide may not be used on soils with a pH below 5.0 , as additional crop stress from low pH and 
aluminum toxicity may result in crop injury.
Checking Soil pH
Before using CHLORMET herbicide, determine the soil pH of the field. To obtain a representative pH value, take several 
samples from different areas of the field between 0" and 4" dee p and analyze them separately. Consult local extension 
publications for additional information on advised soil sampling procedures.
BIOASSAY
A field bioassay must be completed before rotating to any crop not listed (See the Rotation Intervals table), or if the soil 
pH is not in the specified range, or if the use rate applied is not specified in the table, or if the minimum cumulative 
precipitation has not occurred since application.
To conduct a field bioassay, grow test strips of the crop or crops you plan to grow the following year in fields previously 
treated with CHLORMET herbicide. Crop response to the bioassay will indicate whether or not to rotate to the crop(s) 
grown in the test strips.
If a field bioassay is planned, check with your local state agricultural extension service for information detailing the field
bioassay procedure.

20
CEREAL CROPS—ROTATION INTERVALS
Location Soil pH*
Application
Rate (oz/A) Active Ingredient
Application 
Rate 
(Lb. ai/A)
Minimum Rotation Interval 
(Months)
Wheat/Rye/
Triticale** Oat Barley
AL, AR, DE, GA, IA, IL, IN, KS, KY,
LA, MD, MO, MS, NC, NE, NJ, NM, 
OH, OK, PA, SC, TN, TX, VA
7.9 or lower 0.2 to 0.4
Chlorsulfuron 0.0078 to 0.0156
01 0 1 0Metsulfuron-
methyl 0.0016 to 0.0031
7.9 or lower 0.5
Chlorsulfuron 0.0195
41 0 1 6Metsulfuron-
methyl 0.0039
CO, NE (Panhandle), Southeastern 
WY 7.9 or lower 0.2 to 0.4
Chlorsulfuron 0.0078 to 0.0156
01 0 1 0Metsulfuron-
methyl 0.0016 to 0.0031
ID, OR, WA, MT, ND, SD, and
WY (except Southeastern WY)
6.5 or lower 0.2 to 0.4
Chlorsulfuron 0.0078 to 0.0156
01 0 1 0Metsulfuron-
methyl 0.0016 to 0.0031
6.6 to 7.9 0.2 to 0.4
Chlorsulfuron 0.0078 to 0.0156
01 0 1 6Metsulfuron-
methyl 0.0016 to 0.0031
* See the Maximum Use Rates and Soil pH Limitations sections of this label.
** For Durum wheat and Wampum variety of Spring Wheat, follow the rotation intervals listed under Barley
CRP -- RECROPPING INTERVALS
Location Crop Soil pH*
Application Rate 
(oz/A) Active Ingredient Application Rate 
(Lb. ai/A)
Rotation 
Interval 
(Months)
AL, AR, CA, CO, DE, GA, ID,
IL, IN, KS, KY, LA, MD, MO,
MS, NC, NE, NJ, NM, OH ,
OK, OR, PA, SC, TN, TX, UT,
VA, WA, Southeastern WY
all grasses* 7.9 or lower
0.2 to 0.3
Chlorsulfuron 0.0078 to 0.0117
2
Metsulfuron-methyl 0.0016 to 0.0023
0.4 to 0.5
Chlorsulfuron 0.0156 to 0.0195
4
Metsulfuron-methyl 0.0031 to 0.0039
MT, ND, SD,
Northern WY
All grasses* 7.5 or lower 0.2 to 0.4 Chlorsulfuron 0.0078 to 0.0156 4Metsulfuron-methyl 0.0016 to 0.0031
Wheatgrass* only 7.6 to 7.9 0.2 to 0.4 Chlorsulfuron 0.0078 to 0.0156 4Metsulfuron-methyl 0.0016 to 0.0031
*The following grasses may be planted for Conservation Reserve Program (CRP) acres after the intervals specified in the table above:
Bentgrasses 
Blue grama
Bluestems - big, little, plains, sand, ww spar 
Buffalograss
Galleta
Green needlegrass 
Indiangrass 
Indian ricegrass
Lovegrasses - sand, weeping
Orchardgrass (except Piaute) 
Prairie sandreed
Sand dropseed 
Sheep fescue 
Sideoats grama 
Switchgrass
Wheatgrasses - crested intermediate, pubescent, slender, 
streambank, tall, thickspike, western
Wild ryegrasses - beardless, Russian

21
NON CEREAL CROPS—ROTATION INTERVALS—NON IRRIGATED LAND
Location
Crop Soil pH
Applicatio
n
Rate (oz/A)
Active 
Ingredient
Application 
Rate 
(Lb. ai/A)
Cumulative 
Precipitation 
(Inches)
Rotation 
Interval 
(Months)State County or Area
Colorado
E. of Continental Divide
Field corn, Millets 7.4 or lower
7.5 to 7.9
0.2 to 0.4
0.2 to 0.4
Chlorsulfuron 0.0078 to 0.0156 20
45
11
36Metsulfuron-
methyl 0.0016 to 0.0031
Grain sorghum 7.5 or lower
7.6 to 7.9
0.2 to 0.4
0.2 to 0.4
Chlorsulfuron 0.0078 to 0.0156 45
60
36
48Metsulfuron-
methyl 0.0016 to 0.0031
sulfonylurea tolerant 
(STS®) soybeans** 7.5 or lower*** 0.2 to 0.4
Chlorsulfuron 0.0078 to 0.0156
‡4 †Metsulfuron-
methyl 0.0016 to 0.0031
Grain sorghum 7.2 or lower 
7.3 - 7.5***
0.2 to 0.3
0.2 to 0.3
Chlorsulfuron 0.0078 to 0.0117 ‡
‡
4†
8†Metsulfuron-
methyl 0.0016 to 0.0023
Idaho*
Northern (Benewah, Bonner, 
Boundary, Clearwater, Idaho, 
Koontenai, Latah, Lewis, and 
Nez Perce counties)
Pea (dry) 6.5 or lower 0.2 to 0.4
Chlorsulfuron 0.0078 to 0.0156
35 24
Metsulfuron-
methyl 0.0016 to 0.0031
Lentils 6.5 or lower 0.2 to 0.4
Chlorsulfuron 0.0078 to 0.0156
50 36Metsulfuron-
methyl 0.0016 to 0.0031
Kansas
All areas
Field Corn, Millets 7.4 or lower
7.5 to 7.9
0.2 to 0.4
0.2 to 0.4
Chlorsulfuron 0.0078 to 0.0156 20
45
11
36Metsulfuron-
methyl 0.0016 to 0.0031
sulfonylurea 
tolerant (STS®)
soybeans**
7.5 or lower*** 0.2 to 0.4
Chlorsulfuron 0.0078 to 0.0156
‡4 †Metsulfuron-
methyl 0.0016 to 0.0031
Central (Generally E. of 
Highway 183, W. of the 
Flinthills)
Grain sorghum 
Soybeans 7.9 or lower 0.2 to 0.5
Chlorsulfuron 0.0078 to 0.0195
25 14Metsulfuron-
methyl 0.0016 to 0.0039
W. Central and Western 
(generally W. of Highway
183 to the western edge of 
Grant, Kearny, Logan, 
Rawlings, Stevens, Thomas, 
and Wichita counties)
Grain sorghum 7.5 or lower
7.6 to 7.9
0.2 to 0.4
0.2 to 0.4
Chlorsulfuron 0.0078 to 0.0156 21
42
14
26Metsulfuron-
methyl 0.0016 to 0.0031
Soybeans 7.5 or lower
7.6 to 7.9
0.2 to 0.4
0.2 to 0.4
Chlorsulfuron 0.0078 to 0.0156 40
60
24
36Metsulfuron-
methyl 0.0016 to 0.0031
Far Western (In the last tier of 
counties along the KS/CO 
border: Cheyenne, Greeley, 
Hamilton, Morton, Sherman, 
Stanton, and Wallace)
Grain sorghum
Soybeans
7.5 or lower
7.6 to 7.9
0.2 to 0.4
0.2 to 0.4
Chlorsulfuron 0.0078 to 0.0156
36
60
26
48Metsulfuron-
methyl 0.0016 to 0.0031
Western (W. of hwy 183) Grain sorghum 7.2 or lower 
7.3 - 7.5***
0.2 to 0.3
0.2 to 0.3
Chlorsulfuron 0.0078 to 0.0117 ‡
‡
4†
6†Metsulfuron-
methyl 0.0016 to 0.0023
Eastern (E. of hwy 183) Grain sorghum 7.5 or lower 0.2 to 0.4
Chlorsulfuron 0.0078 to 0.0156
‡4 †Metsulfuron-
methyl 0.0016 to 0.0031

22
NON CEREAL CROPS—ROTATION INTERVALS—NON IRRIGATED LAND(CONT’D)
Location
Crop Soil pH
Application
Rate (oz/A)
Active 
Ingredient
Application 
Rate 
(Lb. ai/A)
Cumulative 
Precipitation 
(Inches)
Rotation 
Interval 
(Months)State County or Area
Nebraska
All areas
Field Corn, Millets 7.4 or lower
7.5 to 7.9
0.2 to 0.4
0.2 to 0.4
Chlorsulfuron 0.0078 to 0.0156 20
45
11
36Metsulfuron-
methyl 0.0016 to 0.0031
sulfonylurea tolerant 
(STS®) soybeans** 7.5 or lower*** 0.2 to 0.4
Chlorsulfuron 0.0078 to 0.0156
‡4 †Metsulfuron-
methyl 0.0016 to 0.0031
S. Central (Franklin, 
Nuckolls, Thayer, and 
Webster counties)
Grain sorghum 
Soybeans 7.9 or lower 0.2 to 0.5
Chlorsulfuron 0.0078 to 0.0195
25 14Metsulfuron-
methyl 0.0016 to 0.0039
Western counties (Chase, 
Dundy, Frontier, Furnas, 
Gosper, Harlan, Hayes, 
Hitchcock, Perkins, Phelps, 
and Red Willow)
Grain sorghum, 
Soybeans
7.5 or lower
7.6 to 7.9
0.2 to 0.4
0.2 to 0.4
Chlorsulfuron 0.0078 to 0.0156
40
60
24
36
Metsulfuron-
methyl 0.0016 to 0.0031
Panhandle (Deuel, Garden, 
and Sheridan counties and all 
counties W. to the WY 
border)
Grain sorghum 7.5 or lower 0.2 to 0.4
Chlorsulfuron 0.0078 to 0.0156
45 24Metsulfuron-
methyl 0.0016 to 0.0031
Western (W. of hwy 183) Grain sorghum 7.2 or lower 
7.3 - 7.5***
0.2 to 0.3
0.2 to 0.3
Chlorsulfuron 0.0078 to 0.0117 ‡
‡
4†
6†Metsulfuron-
methyl 0.0016 to 0.0023
Eastern (E. of hwy 183) Grain sorghum 7.5 or lower 0.2 to 0.4
Chlorsulfuron 0.0078 to 0.0156
‡4 †Metsulfuron-
methyl 0.0016 to 0.0031
Oklahoma
All areas
Field Corn, Millets
7.4 or lower
0.2 to 0.4
Chlorsulfuron 0.0078 to 0.0156 20
45
11
367.5 to 7.9 Metsulfuron-
methyl 0.0016 to 0.0031
sulfonylurea tolerant 
(STS®) soybeans** 7.5 or lower*** 0.2 to 0.4
Chlorsulfuron 0.0078 to 0.0156
‡4 †Metsulfuron-
methyl 0.0016 to 0.0031
East of Panhandle
Grain sorghum, 
Cotton,
Mung beans,
Soybeans
7.9 or lower 0.2 to 0.5
Chlorsulfuron 0.0078 to 0.0195
25 14Metsulfuron-
methyl 0.0016 to 0.0039
Panhandle Grain sorghum
7.2 or lower 
0.2 to 0.3
Chlorsulfuron 0.0078 to 0.0117 ‡ 4†
7.3 - 7.5*** Metsulfuron-
methyl 0.0016 to 0.0023 ‡ 6†
up to 7.9 up to 0.4
Chlorsulfuron 0.0156
30 25Metsulfuron-
methyl 0.0031
All areas except Panhandle Grain sorghum 7.5 or lower 0.2 to 0.4
Chlorsulfuron 0.0078 to 0.0156
‡4 †Metsulfuron-
methyl 0.0016 to 0.0031
Oregon*
Northeastern counties 
(Baker, Umatilla, Union, 
Wallowa)
Pea (dry) 6.5 or lower 0.2 to 0.4
Chlorsulfuron 0.0078 to 0.0156
35 24Metsulfuron-
methyl 0.0016 to 0.0031
Lentils 6.5 or lower 0.2 to 0.4
Chlorsulfuron 0.0078 to 0.0156
50 36Metsulfuron-
methyl 0.0016 to 0.0031
West of the Cascades
Ryegrass (annual 
and perennial) 
Crimson Clover
6.5 or lower 0.2 to 0.4
Chlorsulfuron 0.0078 to 0.0156
20 9Metsulfuron-
methyl 0.0016 to 0.0031
Red Clover 
Snap Beans 6.5 or lower 0.2 to 0.4
Chlorsulfuron 0.0078 to 0.0156
40 15Metsulfuron-
methyl 0.0016 to 0.0031
Field Corn 6.5 or lower 0.2 to 0.4
Chlorsulfuron 0.0078 to 0.0156
60 22Metsulfuron-
methyl 0.0016 to 0.0031

23
NON CEREAL CROPS—ROTATION INTERVALS—NON IRRIGATED LAND (CONTINUED)
Location
Crop Soil pH
Application 
Rate (oz/A)
Active 
Ingredient 
Application 
Rate 
(Lb. ai/A)
Cumulative 
Precipitation 
(Inches)
Rotation 
Interval 
(Months)State County or Area
Texas
All areas
Field Corn, 
Millets
7.4 or lower
0.2 to 0.4
Chlorsulfuron 0.0078 to 0.0156 20
45
11
367.5 to 7.9 Metsulfuron-
methyl 0.0016 to 0.0031
sulfonylurea tolerant 
(STS®) soybeans** 7.5 or lower*** 0.2 to 0.4
Chlorsulfuron 0.0078 to 0.0156
‡4 †Metsulfuron-
methyl 0.0016 to 0.0031
Eastern counties
(see below)
Grain sorghum, 
Cotton,
Mung beans,
Soybeans
7.9 or lower 0.2 to 0.5
Chlorsulfuron 0.0078 to 0.0195
25 14Metsulfuron-
methyl 0.0016 to 0.0039
The Eastern counties are: Archer, Bell, Bosque, Bowie, Camp, C ass, Clay, Colin, Cooke, Coryell, Dallas, Delta, Denton, Ellis, Falls, Fannin, Franklin, 
Grayson, Hill, Hood, Hopkins, Hunt, Jack, Johnson, Kaufman, Lam ar, Limestone, McLennan, Milam, Montague, Morris, Navarro, Palo Pinto, Parker, Rains, 
Red River, Robertson, Rockwall, Somervell, Tarrent, Titus, Upsh ur, Van Zandt, Wichita, Williamson, Wise, Wood, Young
Central counties 
(see below)
Cotton,
Grain sorghum
7.9 or lower 0.2 to 0.4
Chlorsulfuron 0.0078 to 0.0156
25 14Metsulfuron-
methyl 0.0016 to 0.0031
7.9 or lower 0.5
Chlorsulfuron 0.0195 46 26
Metsulfuron-
methyl 0.0039
The Central counties are: Baylor, Callahan, Eastland, Foard, Hardeman, Haskell, Knox, Shackelford, Stephens, Throckmorton, Wil barger
Panhandle Grain sorghum
7.2 or lower
0.2 to 0.3
Chlorsulfuron 0.0078 to 0.0117 ‡ 4†
7.3 - 7.5*** Metsulfuron-
methyl 0.0016 to 0.0023 ‡6 †
up to 7.9 up to 0.4
Chlorsulfuron 0.0156
30 25Metsulfuron-
methyl 0.0031
All areas except 
Panhandle Grain sorghum 7.5 or lower 0.2 to 0.4
Chlorsulfuron 0.0078 to 0.0156
‡4 †Metsulfuron-
methyl 0.0016 to 0.0031
Washington*
Eastern (Asotin, 
Columbia, Garfield, 
Pend Oreille, 
Spokane, Stevens,
Walla Walla, Whitman)
Pea (dry) 6.5 or lower 0.2 to 0.4
Chlorsulfuron 0.0078 to 0.0156
35 24Metsulfuron-
methyl 0.0016 to 0.0031
Lentils 6.5 or lower 0.2 to 0.4
Chlorsulfuron 0.0078 to 0.0156
50 36Metsulfuron-
methyl 0.0016 to 0.0031
Wyoming
Southeastern counties
(Platte, Goshen, and 
Laramie)
Field corn, Millets
7.4 or lower
0.2 to 0.4
Chlorsulfuron 0.0078 to 0.0156 20
45
11
367.5 to 7.9 Metsulfuron-
methyl 0.0016 to 0.0031
Grain sorghum 7.5 or lower 0.2 to 0.4 Chlorsulfuron 0.0078 to 0.0156 45
60
36
487.6 to 7.9
Note: Do not plant sorghum grown for hybrid seed production.
* In Idaho, Oregon & Washington for peas and lentils, a field bioassay is required if soil pH is above 6.5
**Under certain conditions (including drought, prolonged cold weather, pH variability in the fields) temporary discoloration and/or crop injury may occur 
to sulfonylurea tolerant (STS®) soybeans planted after CHLORMET herbicide applications.
***Where a CATASTROPHIC CROP LOSS has occurred after a CHLORMET herbicide application due to a natural disaster (including freezing 
weather, hail damage, insect damage, disease damage), grain sorghum can be planted at 4 months where the soil pH is 7.3 to 7.5 or sulfonylurea 
tolerant (STS®) soybeans where the soil pH is 7.5 to 7.9. These crops will have some level of temporary discoloration and/or crop injury if planted at 
this reduced interval after CHLORMET herbicide application. This potential damage and yield loss is accepted by the grower due to the critical need 
to get a crop planted after this emergency.
Growers not willing to accept this level of potential early season crop injury and yield loss must follow the standard rotational guidelines in the table 
above. In some cases, this injury may be severe and may affect the crop growth, development, and yield. The severity of the injury increases with higher 
pH levels, higher applied CHLORMET herbicide rate, drier soil conditions after CHLORMET herbicide application and prior to planting the rotational 
crop, and the shorter the rotational interval.
†These intervals may also be used for irrigated land. These intervals do not apply to crops grown for seed.
‡Rotation intervals are based on normal precipitation/irrigation amounts. If in a water deficit including a drought, extend rotation intervals until cumulative 
rainfall/irrigation reaches the normal range.

24
NON CEREAL CROPS—ROTATION INTERVALS—IRRIGATED AND NON IRRIGATED 
LAND
State Crop Soil pH
Application Rate 
(oz/A) Active Ingredient 
Application Rate
(Lb. ai/A)
Rotation Interval* 
(months)
AL, AR, DE, GA, IL,
IN, KY, LA, MD, MS,
MO, NC, NJ, OH, PA, 
SC, TN, VA, WV
sulfonylurea tolerant 
(STS®) soybeans† 7.9 or lower 0.2 to 0.5
Chlorsulfuron 0.0078 to 0.0195
6
Metsulfuron-methyl 0.0016 to 0.0039
Grain Sorghum, 
Cotton
Non- STS® Soybeans 
Field Corn
Rice
7.9 or lower 0.2 to 0.5
Chlorsulfuron 0.0078 to 0.0195
18
Metsulfuron-methyl 0.0016 to 0.0039
Grain sorghum 7.5 or lower 0.2 to 0.4 Chlorsulfuron 0.0078 to 0.0156 4Metsulfuron-methyl 0.0016 to 0.0031
*Rotation intervals are based on normal precipitation/irrigation amounts. If in a water deficit including a drought, extend rotation intervals until cumulative 
rainfall/irrigation reaches the normal range. These intervals do not apply to crops grown for seed.
†Under certain conditions (including drought, prolonged cold weather, pH variability in fields), temporary discoloration and/or crop injury may occur 
to sulfonylurea tolerant (STS®) soybeans planted after CHLORMET herbicide applications.
APPLICATION INFORMATION
PRODUCT MEASUREMENT
CHLORMET herbicide is measured using the CHLORMET herbicide volumetric measuring cylinder. The degree of accuracy of 
this cylinder varies by ± 7.5%. For more precise measurement, use scales calibrated in ounces.
MIXING INSTRUCTIONS
1. Fill the tank 1/4 to 1/3 full of water (If using liquid nitro gen fertilizer solution in place of water, see Tank Mixtures se ctions 
for additional details).
2. While agitating, add the required amount of CHLORMET herbicide.
3. Continue agitation until the CHLORMET herbicide is fully dispersed, at least 5minutes.
4. Once the CHLORMET herbicide is fully dispersed, maintain agita tion and continue filling tank with water. CHLORMET 
herbicide needs to be thoroughly mixed with water before adding any other material.
5. As the tank is filling, add tank mix partners (if desired) th en add the necessary volume of nonionic surfactant. Always add 
surfactant last.
6. If the mixture is not continuously agitated, settling will occur. If settling occurs, thoroughly re-agitate beforeusing.
7. Apply CHLORMET herbicide spray mixture within 24 hours of mixing to avoid product degradation.
8. If CHLORMET herbicide and a tank mix partner are to be applied in multiple loads, pre-slurry the CHLORMET herbicide in 
clean water prior to adding to the tank. This will prevent the tank mix partner from interfering with the dissolution of the 
CHLORMET herbicide.
Do not use CHLORMET herbicide with spray additives that reduce the pH of the spray solution to below 3.0.
APPLICATION METHOD
Ground Application
To obtain optimum spray distribution and thorough coverage, use flat-fan or low-volume flood nozzles.
When using flat-fan nozzles, use a spray volume of at least 3 GPA. When usingflood nozzles on 30" spacings, use at least 10 GPA,
flood nozzles no larger than TK10 (or the equivalent), and a pressure of at least 30 psi. For 40" nozzle spacings, use at least 13 GPA;
for 60" spacings, use at least 20 GPA. It is essential to overlap the nozzles100% for all spacings.
With “Raindrop” RA nozzles,do notuse less than 20 GPA and overlap nozzles 100%. Use screens that are 50-meshor larger.
Aerial Application
Use nozzle types and arrangements that provide optimum spraydistribution and maximum coverage at 1 to 5 GPA. Use at least 3 GPAin
Idaho, Oregon and Washington.
When applying CHLORMET herbicide by air in areas near sensitive crops, use solid-stream nozzles oriented straight back.
Chemigation
Do not apply CHLORMET herbicide through any type of irrigation system.
Before Spraying CHLORMET herbicide
Spray equipment must be cleaned before CHLORMET herbicide is sprayed. Follow the cleanup procedures specified on the labels 
of previously applied products. If no directions are provided, follow the 6 steps outlined below.
At the End of the Day

25
When multiple loads of CHLORMET herbicide are applied, it is adv ised that at the end of each day of spraying, the interior of 
the tank be rinsed with fresh water and then partially filled, and the boom and hoses be flushed. This will prevent the buildup of 
dried pesticide deposits from accumulating in the application equipment.
After Spraying CHLORMET herbicide and before Spraying Crops Other than Wheat Barley, Triticale, Fallow, or CRP
To avoid subsequent injury to desirable crops, thoroughly clean all mixing and spray equipment immediately following applications
ofCHLORMET herbicideasfollows:
1. Drain tank; thoroughly rinse spray tanks, boom, and hoses with clean water. Loosen and physically remove any visible deposits.
2. Fill the tank with clean water and 1 gal of household ammonia * (contains at least 3% active ingredient) for every 100 gal of 
water. Flush the hoses, boom, and nozzles with the cleaning solution. Then add more water to completely fill the tank. Circulate 
the cleaning solution through the tank and hoses for at least 15 min. Flush the hoses, boom, and nozzles again with the cleaning 
solution, and then drain the tank.
3. Remove the nozzles and screens and clean separately in a bucket containing ammonia* and water.
4. Repeat step 2.
5. Rinse the tank, boom, and hoses with clean water.
6. If only ammonia is used as a cleaner, the rinsate solution ma y be applied back to the crop(s) advised on this label. Do not 
exceed the maximum labeled use rate. If other cleaners are used , consult the cleaner label for rinsate disposal instructions. I f 
no instructions are given, dispose of the rinsate on site or at an approved waste disposal facility.
* Equivalent amounts of an alternate-strength ammonia solution or a cleaner which dissolves and removes sulfonylurea herbicide residues 
can be used in the cleanout procedure. Carefully read and follow the individual cleaner instructions.
Notes:
1. Caution: Do not use chlorine bleach with ammonia, as dangerous gases will form.Do not clean equipment in an enclosed area.
2. Steam-cleaning aerial spray tanks is advised prior to performi ng the above cleanout procedure to facilitate the removal of an y 
caked deposits.
3. When CHLORMET herbicide is tank mixed with other pesticides, al l required cleanout procedures need to be examined and 
the most rigorous procedure needs to be followed.
4. In addition to this cleanout procedure, all preapplication cl eanout guidelines on subsequently applied products need to be 
followed as per the individual labels.
5. Where routine spraying practices include shared equipment fre quently being switched between applications of CHLORMET 
herbicide and applications of other pesticides to CHLORMET herbi cide-sensitive crops during the same spray season, it is 
advised that a sprayer be dedicated to CHLORMET herbicide to further reduce the chance of crop injury.

26
MANDATORY SPRAY DRIFT MANAGEMENT
Ground Boom Applications:
• Apply with the nozzle height advised by the manufacturer, but n o more than 3 feet above the ground or crop canopy.
• For applications prior to the emergence of crops and target we eds, applicators are required to use a Coarse or 
coarser droplet size (ASABE S572.1).
• For all other applications, applicators are required to use a Medium or coarser droplet size (ASABES572.1).
• Do not apply when wind speeds exceed 10 miles per hour at the application site.
• Do not apply during temperature inversions.
Aerial Applications:
• Do not release spray at a height greater than 10 feet above the vegetative canopy, unless a greater application height is 
necessary for pilot safety.
• For applications prior to the emergence of crops and target we eds, applicators are required to use a Coarse or 
coarser droplet size (ASABE S572.1).
• For all other applications, app licators are required to use a Medium or coarser droplet size (ASABES572.1).
• The boom length must not exceed 65% of the wingspan for airplan es or 75% of the rotor blade diameter for 
helicopters.
• Applicators must use one-half swath displacement upwind at the downwind edge of the field.
• Nozzles must be oriented so the spray is directed toward the back of the aircraft.
• Do not apply when wind speeds exceed 10 miles per hour at the application site.
• Do not apply during temperature inversions.
Boom-less Ground Applications:
• Applicators are required to use a Medium or coarser droplet size (ASABE S572.1) for all applications.
• Do not apply when wind speeds exceed 10 miles per hour at the application site.
• Do not apply during temperature inversions.
SPRAY DRIFT MANAGEMENT ADVISORIES
THE APPLICATOR IS RESPONSIBLE FOR AVOIDING OFF-SITE SPRAY DRIFT .
BE AWARE OF NEARBY NON-TARGET SITES AND ENVIRONMENTAL CONDITION S.
IMPORTANCE OF DROPLET SIZE
An effective way to reduce spray drift is to apply large droplets. Use the largest droplets that provide target pest control.
While applying larger droplets will reduce spray drift, the potential for drift will be greater if applications are made 
improperly or under unfavorable environmental conditions.
Controlling Droplet Size – Ground Boom
• Volume - Increasing the spray volume so that larger droplets ar e produced will reduce spray drift. Use the highest 
practical spray volume for the application. If a greater spray volume is needed, consider using a nozzle with a higher 
flow rate.
• Pressure - Use the lowest spray pressure advised for the nozzle to produce the target spray volume and droplet size.
• Spray Nozzle - Use a spray nozzle that is designed for the inten ded application. Consider using nozzles designed to 
reduce drift.
Controlling Droplet Size – Aircraft
• Adjust Nozzles - Follow nozzle manufacturer’s directions for setting up nozzles. Generally, to reduce fine droplets, 
nozzles must be oriented parallel with the airflow in flight.
BOOM HEIGHT – Ground Boom
Use the lowest boom height that is compatible with the spray nozzles that will provide uniform coverage. For ground 
equipment, the boom must remain level with the crop and have minimal bounce.
RELEASE HEIGHT - Aircraft
Higher release heights increase the potential for spray drift. When applying aerially to crops, do not release spray at a 
height greater than 10 ft above the crop canopy, unless a greater application height is necessary for pilot safety.

27
SHIELDED SPRAYERS
Shielding the boom or individual nozzles can reduce spray drift. Consider using shielded sprayers. Verify that the shields are not 
interfering with the uniform deposition of the spray on the target area.
TEMPERATURE AND HUMIDITY
When making applications in hot and dry conditions, use larger droplets to reduce effects of evaporation.
TEMPERATURE INVERSIONS
Drift potential is high during a temperature inversion. Tempera ture inversions are characterized by increasing temperature wit h 
altitude and are common on nights with limited cloud cover and light to no wind. The presence of an inversion can be indicated
by ground fog or by the movement of smoke from a ground source or an aircraft smoke generator. Smoke that layers and moves 
laterally in a concentrated cloud (under low wind conditions) indicates an inversion, while smoke that moves upward and rapidly 
dissipates indicates good vertical air mixing. Avoid applications during temperature inversions.
WIND 
Drift potential generally increases with wind speed. AVOID APPL ICATIONS DURING GUSTY WIND CONDITIONS. 
Applicators need to be familiar with local wind patterns and terrain that could affect spray drift.
HANDHELD TECHNOLOGY APPLICATIONS:
• Take precautions to minimize spray drift.
BOOM-LESS GROUND APPLICATIONS:
Setting nozzles at the lowest effective height will help to reduce the potential for spray drift.
DRIFT CONTROL ADDITIVES
Using product compatible drift control additives can reduce drift potential. When a drift control additive is used, read and carefully 
observe cautionary statements and all other information on the additive’s label. If using an additive that increases viscosity, ensure
that the nozzles and other application equipment will function properly with a viscous spray solution. Preferred drift control 
additives have been certified by the Council of Producers & Distributors of Agrotechnology (CPDA).
IDENTIFICATION INFORMATION FOR PRODUCTS REFERENCED IN THIS LABEL
REGISTERED PRODUCTS REFERENCED IN THIS LABEL 
Product Name Active Ingredient(s) EPA Registration 
Number
Aim® EC herbicide carfentrazone-ethyl 279-3241
Ally® Extra SG herbicide (with Totalsol® soluble granules) thifensulfuron-methyl, 
tribenuron-methyl, 
metsulfuron-methyl
279-9603
Ally® XP herbicide metsulfuron-methyl 279-9575
Amber® Custom-Pak™ herbicide traisulfuron 100-768
Axial® XL herbicide pinoxaden 100-1256
Banvel® herbicide dicamba 66330-279
Bronate Advanced™ mcpa + bromoxynil 264-690
Curtail® Herbicide Clopyralid 62719-48
Clarity® herbicide dicamba 7969-137
Direx® 4L herbicide Diuron 66222-54
Discover® NG herbicide clodinafop-propargyl 100-1173
Everest® 3.0 herbicide flucarbazone-sodium 66330-429
Glean® XP herbicide chlorsulfuron 279-9600
Karmex® DF herbicide diuron 66222-51
PowerFlex® herbicide pyroxsulam 62719-569
Stinger® Herbicide Clopyralid 62719-73
WideMatch® herbicide clopyralid, fluroxypyr 62719-512

28
STORAGE AND DISPOSAL
Do not contaminate water, food, or feed by storage and disposal.
PESTICIDE STORAGE: Store product in original container only. Do not contaminate wa ter, other pesticides, fertilizer, 
food or feed in storage. Store in a cool, dry place.
PESTICIDE DISPOSAL: Do not contaminate water, food, or feed by disposal. Waste resu lting from the use of this 
product must be disposed of on site or at an approved waste disposal facility.
CONTAINER HANDLING: Refer to the Net Contents section of this p roduct’s labeling for the applicable 
“Nonrefillable Container” or “Refillable Container” designation.
Nonrefillable Plastic and Metal Containers (Capacity Equal to o r Less Than 50 Pounds): Nonrefillable container. 
Do not reuse or refill this container. Triple rinse container ( or equivalent) promptly after emptying. Triple rinse as 
follows: Empty the remaining contents into application equipmen t or a mix tank. Fill the container 1/4 full with water 
and recap. Shake for 10 seconds. Pour rinsate into application equipment or a mix tank or store rinsate for later use or 
disposal. Drain for 10 seconds after the flow begins to drip. R epeat this procedure two more times. Then, for Plastic 
Containers, offer for recycling if available or puncture and di spose of in a sanitary landfill, or by incineration. Do not 
burn, unless allowed by state and local ordinances. For Metal Containers, offer for recycling if available or reconditioning 
if appropriate, or puncture and dispose of in a sanitary landfi ll, or by other procedures approved by state and local 
authorities.
Nonrefillable Plastic and Metal Containers (Capacity Greater Th an 50 Pounds): Nonrefillable container. Do not 
reuse or refill this container. Triple rinse container (or equi valent) promptly after emptying. Triple rinse as follows: 
Empty the remaining contents into application equipment or a mix tank. Fill the container 1/4 full with water.
Replace and tighten closures. Tip container on its side and roll it back and forth, ensuring at least one complete revolution, 
for 30 seconds. Stand the container on its end and tip it back and forth several times. Turn the container over onto its 
other end and tip it back and forth several times. Empty the ri nsate into application equipment or a mix tank or store 
rinsate for later use or disposal. Repeat this procedure two mo re times. Then, for Plastic Containers, offer for recycling 
if available or puncture and dispose of in a sanitary landfill, or by incineration. Do not burn, unless allowed by state and 
local ordinances. For Metal Containers, offer for recycling if available or reconditioning if appropriate, or puncture and 
dispose of in a sanitary landfill, or by other procedures approved by state and local authorities.
Nonrefillable Plastic and Metal Containers, e.g., Intermediate Bulk Containers [IBC] (Size or Shape Too Large 
to be Tipped, Rolled or Turned Upside Down): Nonrefillable container. Do not reuse or refill this container. Clean 
container promptly after emptying the contents from this contai ner into application equipment or mix tank and before 
final disposal using the following pressure rinsing procedure. Insert a lance fitted with a suitable tank cleaning nozzle 
into the container and ensure that the water spray thoroughly c overs the top, bottom and all sides inside the container. 
The nozzle manufacturer generally provides instructions for the appropriate spray pressure, spray duration and/or spray 
volume. If the manufacturer’s instructions are not available, pressure rinse the container for at least 60 seconds using a 
minimum pressure of 30 PSI with a minimum rinse volume of 10% of the container volume. Drain, pour or pump rinsate 
into application equipment or rinsate collection system. Repeat this pressure rinsing procedure two more times. Then, 
for Plastic Containers, offer for recycling if available or puncture and dispose of in a sanitary landfill, or by incineration. 
For Metal Containers, offer for recycling if available or recon ditioning if appropriate, or puncture and dispose of in a 
sanitary landfill, or by other procedures approved by state and local authorities.
Nonrefillable Paper or Plastic Bags, Fiber Sacks including Flex ible Intermediate Bulk Containers (FIBC) or 
Fiber Drums with Liners: Nonrefillable container. Do not reuse or refill this container. Completely empty paper or 
plastic bag, fiber sack or drum liner by shaking and tapping sides and bottom to loosen clinging particles. Empty residue 
into application or manufacturing equipment. Then offer for recycling if available or dispose of empty paper or plastic 
bag, fiber sack or fiber drum and liner in a sanitary landfill, or by incineration. Do not burn, unless allowed by state 
and local ordinances.
Refillable Fiber Drums with Liners: Refillable container (fiber drum only). Refilling Fiber Drum: R efill this fiber 
drum with CHLORMET herbicide containing chlorsulfuron and metsulfuron methyl only. Do not reuse this fiber drum 
for any other purpose. Cleaning before refilling is the respons ibility of the refiller. Completely empty liner by shaking 
and tapping sides and bottom to loosen clinging particles. Empty residue into application or manufacturing equipment. 
Disposing of Fiber Drum and/or Liner: Do not reuse this fiber d rum for any other purpose other than refilling (see 
preceding). Cleaning the container (liner and/or fiber drum) be fore final disposal is the responsibility of the person 
disposing of the container. Offer the liner for recycling if av ailable or dispose of liner in a sanitary landfill, or by 
incineration. Do not burn, unless allowed by state and local ordinances. If drum is contaminated and cannot be reused, 
dispose of it in the manner required for its liner. To clean th e fiber drum before final disposal, completely empty the 
fiber drum by shaking and tapping sides and bottom to loosen cl inging particles. Empty residue into application or 
manufacturing equipment. Then offer the fiber drum for recycling if available or dispose of in a sanitary landfill, or by 
incineration. Do not burn, unless allowed by state and local ordinances.

29
NOTICE TO BUYER: Purchase of this material does not confer any rights under patents of countries outside of the 
United States.
FMC, Ally, Aim, Clormet, Glean and TotalSol are trademarks or registered trademarks of FMC Corporation or an affiliate.
Raindrop is a trademark of GP Companies
Amber, Axial, and Discover, are trademarks of Syngenta Group Company
Bronate is a trademark of Bayer Crop Science
Curtail, PowerFlex, Stinger and Widematch are trademarks of the Dow Chemical Company 
Clarity is a trademark of BASF Corporation 
Banvel and Everest are trademarks of Arysta Lifesciences North America, L.L.C. 
Karmex and Direx are trademarks of Adama Group Company
D-4038 051519
All Other Refillable Containers: Refillable container. Refilling Container: Refill this containe r with Chlormet
herbicide containing chlorsulfuron and metsulfuron methyl only. Do not reuse this container for any other purpose. 
Cleaning before refilling is the responsibility of the refiller. Prior to refilling, inspect carefully for damage including
cracks, punctures, abrasions, worn out threads and closure devi ces. If damage is found, do not use the container, 
contact FMC at the number below for instructions. Check for lea ks after refilling and before transporting. If leaks 
are found, do not reuse or transport container, contact FMC at the number below for instructions. Disposing of 
C o n t a i n e r : D o n o t r e u s e t h i s c o n t a i n e r f o r a n y o t h e r p u r p o s e o ther than refilling (see preceding). Cleaning the 
container before final disposal is the responsibility of the pe rson disposing of the container. To clean the container 
before final disposal, use the following pressure rinsing procedure. Insert a lance fitted with a suitable tank cleaning 
nozzle into the container and ensure that the water spray thoro ughly covers the top, bottom and all sides inside the 
container. The nozzle manufacturer generally provides instructions for the appropriate spray pressure, spray duration 
and/or spray volume. If the manufacturer’s instructions are not available, pressure rinse the container for at least 60 
seconds using a minimum pressure of 30 PSI with a minimum rinse volume of 10% of the container volume. Drain, 
pour or pump rinsate into application equipment or rinsate collection system. Repeat this pressure rinsing procedure 
two more times. Then, for Plastic Containers, offer for recycling if available or puncture and dispose of in a sanitary 
landfill, or by incineration. Do not burn, unless allowed by st ate and local ordinances. For Metal Containers, offer 
for recycling if available or reconditioning if appropriate, or puncture and dispose of in a sanitary landfill, or by other 
procedures approved by state and local authorities.
Outer Pouches of Water-Soluble Packets (WSP): Nonrefillable container. Do not reuse or refill this container. 
Offer for recycling if available or, dispose of the empty outer foil pouch in the trash as long as WSP is unbroken. If 
the outer pouch contacts the formulated product in any way, the pouch must be triple rinsed with clean water. Add 
the rinsate to the spray tank and dispose of the outer pouch as described previously.
Do not transport if this container is damaged or leaking. If th e container is damaged, leaking or obsolete, or in the 
event of a major spill, fire or other emergency, contact CHEMTREC (Transportation and Spills) at 1-800-424-9300, 
day or night.

30
CONDITIONS OF SALE AND LIMITATION OF WARRANTY AND LIABILITY 
Notice: Read the entire Directions for Use and Conditions of Sa le and Limitation of Warranty and Liability before buying 
or using this product. If the terms are not acceptable, return the product at once, unopened, and the purchase price will be 
refunded. 
The Directions for Use of this product must be followed carefully. It is impossible to eliminate all risks inherently associated 
with the use of this product. Crop injury, ineffectiveness, or other unintended consequences may result because of such 
factors as manner of use or application, weather or crop condit ions beyond the control or FMC or Seller. To the extent
consistent with applicable law, all such risks shall be assumed by Buyer and User, and, to the extent consistent with 
applicable law, Buyer and User agree to hold FMC and Seller harmless for any claims relating to such factors.
Seller warrants that this product conforms to the chemical desc ription on the label and is reasonably fit for the 
purposes stated on the Directions for Use when used in accordan ce with the directions under normal conditions of 
use. TO THE EXTENT CONSISTENT WITH APPLICABLE LAW, FMC MAKES NO WARRANTIES OF 
MERCHANTABILITY OR OF FITNESS FOR A PARTICULAR PURPOSE, NOR ANY OTHER EXPRESS OR 
IMPLIED WARRANTIES WITH RESPECT TO THE SELECTION, PURCHASE, OR USE OF THIS PRODUCT. 
Any warranties, express or implied, having been made are inappl icable if this product has been used contrary to 
label instructions, or under abnormal conditions, or under cond itions not reasonably foreseeable to (or beyond the 
control of) Seller or FMC, and, to the extent permitted by applicable law, Buyer assumes the risk of any such use.
To the extent consistent with applicable law, FMC or Seller sha ll not be liable for any incidental, consequential or special 
damages resulting from the use or handling of this product. TO THE EXTENT CONSISTENT WITH APPLICABLE LAW, 
THE EXCLUSIVE REMEDY OF THE USER OR BUYER, AND THE EXCLUSIVE LI ABILITY OF FMC AND 
SELLER FOR ANY AND ALL CLAIMS, LOSSES, INJURIES OR DAMAGES (INC LUDING CLAIMS BASED ON 
BREACH OF WARRANTY, CONTRACT, NEGLIGENCE, TORT, STRICT LIABILIT Y OR OTHERWISE) 
RESULTING FROM THE USE OR HANDLING OF THIS PRODUCT, SHALL BE THE RETURN OF THE PURCHASE 
PRICE OF THE PRODUCT OR, AT THE ELECTION OF FMC OR SELLER, THE REPLACEMENT OF THE 
PRODUCT.
This Condition of Sale and Limitation of Warranty and Liability may not be amended by any oral or written 
agreement.
FMC Corporation, 2929 Walnut Street, Philadelphia, PA 19104
© 2009-2019 FMC Corporation. All rights reserved.