crop-chem-docs/corpus/epa_ppls/279-9578.md

# EXPRESS XP HERBICIDE

- EPA Reg No: **279-9578**
- Registrant: FMC CORPORATION 
- Signal word: Caution
- Active ingredients: Tribenuron-methyl (75%)
- Label accepted: 2019-05-06
- Source PDF: https://www3.epa.gov/pesticides/chem_search/ppls/000279-09578-20190506.pdf

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UNITED STATES ENVIRONMENTAL PROTECTION AGENCY 
 WASHINGTON, DC 20460 
 
 
 
Reg Review Label Acceptable v.20151230 
OFFICE OF CHEMICAL SAFETY 
AND POLLUTION PREVENTION 
May 6, 2019 
 
Ms. Bonnie J Bieber 
Product Registration Specialist 
FMC Corporation 
c/o FMC Stine Research Center 
P.O. Box 30 
Newark, Delaware 19714-0030 
 
Subject: Registration Review La bel Mitigation for Tribenuron-methyl 
 Product Name: EXPR ESS XP HERBICIDE 
 EPA Registration Number: 279-9578 
 Application Date: 12/15/2017 
 Decision Number: 540727 
 
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 Fomesafen Final and/or 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. 
 
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.

Page 2 of 2 
EPA Reg. No. 279-9578 
Decision No. 540727 
 
 
 
 
 
 
Enclosure 
 
Sincerely, 
 
 
Erik Kraft, Product Manager 24 
Fungicide and Herbicide Branch 
Registration Division (7505P) 
Office of Pesticide Programs

1
EXPRESS XP 
HE RBI CI D E 
Dry Flowable
For Use on Barley, Oats, Triticale, Wheat, ExpressSun® Sunflowers, Grass grown for seed, Fallow 
and as a Pre-plant or Post-harvest Burndown Herbicide
Active Ingredient By Weight
Tribenuron methyl 75%
Other Ingredients 25%
TOTAL 100%
EPA Reg. No. 279-9578
Contains 0.75 lb. active ingredient per pound. EPA Est. No. 
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 further treatment advice. 
IF ON SKIN: Take off contaminated clothing. Rinse skin immediately with ple nty of water for 15-20 minutes. Call a
poison control center or doctor for treatment advice.
IF SWALLOWED: Call a poison control center or doctor immediately for treatmen t advice. - Have person sip a glass of 
water if able to swallow. Do not induce vomiting unless told to do so by a poison control center or doctor. Do not give 
anything by mouth to an unconscious person 
IF INHALED: Move person to fresh air. If person is not breathing, call 911 or an ambulance, then give artificial respiration, 
preferably by mouth-to-mouth, if possible. Call a poison control center or doctor for treatment advice.
Have the product container or label with you when calling a poi son 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. Avoid contact with eyes or clothing. Wash thoroughly with soap and water after 
handling and before eating, drinking, chewing gum, using tobacco, or using the toilet.
For medical emergencies involving this product, call toll free 1-800-331-3148.
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 such as polyethylene or polyvinyl chloride.
Shoes plus socks.
Follow manufacturer's instructions for cleaning/maintaining PPE. If no such instructions for washables exists, use 
detergent and hot water. Keep and wash PPE separately from other laundry.
Sold By:
FMC Corporation 
2929 Walnut Street
Philadelphia, PA 19104
TRIBENURON METHYL GROUP 2 HERBICIDE
05/06/2019
279-9578

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 [40 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 such PPE im mediately available for use in an emergency, such as a 
spill or equipment breakdown.
USER SAFETY RECOMMENDATIONS
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 outside 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.
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-main tained vegetative buffer strip between areas to which this 
product is applied and surface water features such as ponds, st reams, and springs will reduce the potential loading of this 
product from runoff water and sediment. 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 organic ma tter content. Other factors which can affects the movement of 
windblown soil include the intensity and direction of prevailin g 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 forage and habitat of non-target organisms, including pollinators, 
in areas adjacent to the treated area. Protect the forage and h abitat 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.

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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 agricultur al workers on farms, forests, nurseries, and greenhouses, 
and handlers of agricultural pesticides. It contains requirements for training, decontamination, notification, and 
emergency assistance. It also contains specific instructions 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 the restricted entry interval (REI) of 12 hours. PPE required 
for early entry to treated areas that is permitted under the Wo rker Protection Standard and that involves contact with 
anything that has been treated, such as plants, soil, or water, is:
Coveralls.
Chemical resistant gloves made of any waterproof material.
Shoes plus socks.
EXPRESS® XP herbicide, referred to below as EXPRESS XP herbicide, must be used only in accordance with instructions 
on this label or as otherwise permitted by FIFRA. Always read t he entire label, including the Limitation of Warranty and 
Liability.
To the extent consistent with applicable law, FMC will not be responsible for losses or damages resulting from the use of this 
product in any manner not specified by FMC.
EXPRESS XP herbicide may be used on wheat (including durum), barl ey, triticale, oats, burndown, certain grasses grown 
for seed, and DuPont™ ExpressSun® sunflowers in most states. Ch eck with your state extension service or Department of 
Agriculture before use, to be certain EXPRESS XP herbicide is registered in your state.
PRODUCT INFORMATION
EXPRESS XP herbicide is a dry flowable granule that is used for selective postemergence weed control in wheat (including 
durum), barley, triticale, oats and ExpressSun® sunflowers; and for post-harvest burndown, fallow, and pre-plant burndown 
weed control. The best control is obtained when EXPRESS XP herbi cide is applied to young, actively growing weeds. The 
use rate will depend on weed spectrum and size of weeds at time of application. The degree and duration of control may 
depend on the following:
•Weed spectrum and infestation intensity
• Weed size at application
• Environmental conditions at and following treatment
EXPRESS XP herbicide is noncorrosive, nonflammable, nonvolatile, and does not freeze. Mix EXPRESS XP herbicide in 
water and apply as a uniform broadcast spray.
Biological Activity
EXPRESS XP herbicide is absorbed through the foliage of broadleaf w e e d s , r a p i d l y i n h i b i t i n g t h e i r g r o w t h . L e a v e s o f 
susceptible plants appear chlorotic from 1 to 3 weeks after application and the growing point subsequently dies.
EXPRESS XP herbicide provides the best control in vigorously growing crops that shade competitive weeds. Weed control in 
areas of thin crop stand or seeding skips may not be as satisfa ctory. However, a crop canopy that is too dense at application 
can intercept the spray and reduce weed control.
EXPRESS XP herbicide may injure crops that are stressed from adve rse environmental conditions (including extreme 
temperatures or moisture), abnormal soil conditions, or cultural practices. In addition, different varieties of the crop may have 
differing levels of sensitivity to treatment with EXPRESS XP herbicide under otherwise normal conditions.
Treatment of sensitive crop varieties may injure crops. To redu ce the potential of crop injury to cereals, tank mix EXPRESS 
XP herbicide with 2,4-D (ester formulations perform best–see the Tank Mixtures section of this label) and apply after the crop 
is in the tillering stage of growth.

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In warm, moist conditions, the expression of herbicide symptoms is accelerated in weeds; in cold, dry conditions, the 
expression of herbicide symptoms is delayed. In addition, weeds hardened-off by drought stress are less susceptible to
EXPRESS XP herbicide.
Weed control may be reduced if rainfall or snowfall occurs soon after application. Several hours of dry weather are needed to 
allow EXPRESS XP herbicide to be sufficiently absorbed by weed foliage.
RESTRICTIONS
• Injury to or loss of desirable trees or vegetation may result from failure to observe the following:
- Do not apply, drain or flush equipment on or near desirable trees or o ther 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, paved surfaces, or tennis courts. Prevent drift of spray to desirable plants.
- 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 EXPRESS XP herbicide by air in the state of New York.
• The maximum amount of the active ingredient tribenuron-methyl for all uses is 0.5 ounce (0.0313 Lb. ai) per acre per year.
• The maximum amount of EXPRESS XP herbicide for all uses per acre p er year is 0.67 ounce (0.0313 Lb. ai/A).
• The maximum number of applications per year of EXPRESS XP herbicide for all uses is four (when using less than the
maximum single application rate), refer to the summary table in each use section for specific number of application for a
given crop.
PRECAUTIONS
• Injury to or loss of adjacent se nsitive 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.
• Under certain conditions including heavy rainfall, prolonged co ld weather, or wide fluctuations in day/night temperatures
prior to or soon after EXPRESS XP herbicide application, temporary discoloration and/or crop injury may occur. To reduce
the potential of crop injury, tank mix EXPRESS XP herbicide with 2,4-D (ester formulations perform best - see the "TANK
MIXTURES" section of this label) and apply after the crop is in the tillering stage of growth.
• Dry, dusty field conditions may r esult in reduced control in wheel track areas.
• Calibrate sprayers only with clean water away from wellsites.
• Make scheduled checks of spray equipment.
• Ensure that all operation employees accurately measure pestici des.
• Mix only enough product for the job at hand.
• Avoid overfilling of spray tank.
• Dilute and agitate excess solution and apply at labeled rates or uses.
• When triple-rinsing the pesticide container, be sure to add th e rinsate to the spray mix.
WEED RESISTANCE MANAGEMENT
EXPRESS herbicide, which contains the active ingredient tribenuron-methyl is a group 2 herbicide based on the mode of action 
classification system of the Weed Science Society of America.
Proactively implementing diversi fied 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 succe ssful implementation of a weed resistance management 
program.

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To aid in the prevention of developing weeds resistant to this product, users should:
• Scout fields before and after 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 application or tillage.
• Control weeds early when they are relatively small (less than 4 inches).
• Apply full rates of EXPRESS XP herbicide for the most difficult t o 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 weed species.
• Control weed escapes before they reproduce by seed or proliferate vegetatively.
• Report any incidence of non-performance of this product against 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 this MOA have
been found in your region. If resistant biotypes of target weed s have been reported, use the application rates of this product
specified for your local conditions. Tank mix products so that there are multiple effective sites of actions for each target weed.
• If resistance is suspected, treat weed escapes with an herbici d e h a v i n g a s i t e o f a c t i o n o t h e r t h a n G r o u p 2 a n d / o r u s e
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 weed species; and
- Surviving plants mixed with controlled individuals of the same species.
Additionally, users should 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 of herbicides with alternative sites of action.
• Rotate the use of this product with non-Group 2 herbicides.
• Avoid making more than two applications of EXPRESS XP 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 and crop competitiveness.
• Thoroughly clean plant residues from equipment before leaving fields suspected to contain resistant weeds.
• Manage weeds in and around fields, during and after harvest to reduce weed seed production.
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, population 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
EXPRESS herbicide may be tank mixed with other suitable register ed herbicides to control weeds listed as partially
controlled, weeds resistant to EXPRESS XP herbicide or weeds not listed under the "WEEDS CONTROLLED" sections of
this label.

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TANK MIX INFORMATION
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 applicable restrictions and limitations and directio ns for use on all product labels involved in tank mixing. User s 
must follow the most restrictive directions for use and precautionary statements of each product in the tank mixture.
WHEAT, BARLEY, OATS AND TRITICALE
APPLICATION TIMING
Apply EXPRESS XP herbicide after the crop is in the 2-leaf stage, but before the flag leaf is visible.
For spring oats, make applications after the crop is in the 3-leaf stage, but before jointing. Do not use on "Ogle", "Porter" or 
"Premier" seed varieties as crop injury may occur.
Since EXPRESS XP herbicide has very little or no soil activity, it controls only those weeds that have germinated; therefore, 
apply EXPRESS XP herbicide when all or most of the weeds have ger minated. Annual broadleaf weeds must be past the 
cotyledon stage, actively growing, and less than 4" tall or wide.
Restriction: 
x Do not apply to wheat, barley, oats or triticale underseeded with another crop.
x Do not apply EXPRESS XP herbicide to wheat, barley, oats or triticale that is stressed by severe weather conditions,
drought, low fertility, water-saturated soil, disease, or insec t damage, as crop injury may result. Risk of injury is
greatest when crop is in the 2 to 5- leaf stage. Severe winter stress, drought, disease, or insect damage following
application also may result in crop injury.
x Grazing, Feeding, and Harvesting
o Allow at least 7 days between application and grazing of treatedf o r a g e .
o Allow at least 7 days between application and feeding of forage (green chop) from treated areas to livestock.
o Allow at least 30 days between application and feeding of hay from treated areas to livestock.
o Allow at least 45 days between application and harvesting of gr ain. Harvested straw may be used for
bedding and/or feed.
WHEAT, BARLEY, OATS AND TRITICALE USE RATE
Use EXPRESS XP herbicide at 0.33 oz/A (0.0155 Lb. ai/A) (except oa ts) for heavy infestation of those weeds listed under 
the "WEEDS CONTROLLED" section of this label or when applicatio n timing and environmental conditions are marginal 
(see "BIOLOGICAL ACTIVITY”). 
Use EXPRESS XP herbicide at 0.167 oz/A (0.0078 Lb. ai/A) to 0.25 oz /A (0.0117 Lb. ai/A) (except oats) for light
infestation of the weeds listed under the "WEEDS CONTROLLED" se ction of this label. Conditions at application shall be 
optimum for effective treatment of these weeds.
Two applications of EXPRESS XP herbicide may be made on this crop pro vided the total amount does not exceed 0.33 oz/A
(0. 0.0155 Lb. ai/A) per year
For oats, apply 0.134 oz/A (0.0063 Lb. ai/A) of EXPRESS XP herbicide for control of light populations of the weeds listed 
in Weeds Controlled table. In oats, EXPRESS XP herbicide must be tank mixed with another registered herbicide. Do not 
make more than one application of EXPRESS XP herbicide on oats per year.
Restrictions:
Active Ingredient in EXPRESS XP herbicide: Tribenuron-methyl
Crop/ Use Application 
Timing
Maximum 
Oz/A of 
Product per 
Single 
Application
Maximum 
AI Lb./A 
per Single 
Application
Maximum 
Oz/A of 
Product 
per 
Year
Maximum 
AI Lb./A 
per 
Year
Maximum 
Number of 
Applications 
per
Year
Minimum 
Treatment 
Interval 
(Days)
Pre-
Harvest 
Interval, 
Days
Wheat, Barley, 
Triticale Postemergence 0.33 0.0155 0.33 0.0155 2 14
45 
(for 
grain)
Oats
Postemergence 0.134 0.0063 0.134 0.0063 1 Not 
Applicable
45 
(for 
grain)

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TANK MIXTURES FOR WHEAT, BARLEY, OATS AND TRITICALE
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 precautionary statements of each product in the tank mixture.
With 2,4-D (amine or ester) or MCP (amine or ester)
EXPRESS XP herbicide may be tank mixed with 2,4-D and MCP (preferably ester formulations) herbicides for use on wheat, 
barley, oats and triticale. In tank mixes containing 2,4-D or MCP, add 1 to 2 pt of nonionic surfactant per 100 gallons of spray 
solution; in tank mixes containing the active ingredients 2,4-D or MCP, add 1 pt of nonionic surfactant per 100 gallons of 
spray solution.
When using higher rates, use of additional nonionic surfactant may not be needed, unless specified otherwise in the 2,4-D or 
MCP label, or local guidance.
With 2,4-D or MCP (amine or ester) and Dicamba 
EXPRESS XP herbicide may be applied in a 3-way tank mix with formulations of (Banvel® herbicide, EPA Reg. No. 66330-
276/Clarity® herbicide, EPA Reg. No. 7969-137) (active ingredient: dicamba) and 2,4-D or MCP.
Make applications at 0.167 oz/A (0.0078 Lb. ai/A) to 0.33 oz/A ( 0.0155 Lb. ai/A) of EXPRESS XP herbicide + (Banvel 
herbicide, EPA Reg. No. 66330-276/Clarity herbicides, EPA Reg. No. 7969-137) (active ingredient: dicamba) + 2,4-D or 
MCP (ester or amine) at label rates. Use higher rates when weed infestation is heavy. Add 1-2 pt of nonionic surfactant per 
100 gallons of spray solution to the 3-way mixture, where necessary, as deemed by local guidance. Use of additional nonionic 
surfactant may not be needed with the higher phenoxy rates and ester phenoxy formulations. Consult the specific 2,4-D or 
MCP and dicamba labels, or local guidance for more information.
Apply this 3-way combination to winter wheat after the crop is t illering and prior to jointing (first node). In Spring Wheat 
(including Durum), apply after the crop is tillering and before it exceeds the 5-leaf stage.
Do not apply this 3-way mixture at high rates more than once a year, or more than twice per year at the low rates.
With Bromoxynil containing products 
EXPRESS XP herbicide may be tank mixed with bromoxynil containin g herbicides registered for use on wheat, barley or 
triticale. For best results, add bromoxynil containing herbicide s t o t h e t a n k at label rates. Tank mixes of EXPRESS XP 
herbicide plus bromoxynil may result in reduced control of Canada thistle.
With fluroxypyr containing products
EXPRESS XP herbicide may be tank mixed with fluroxypyr containing herbicides for improved control of Kochia (2-4" tall) 
and other broadleaf weeds. For best results, add fluroxypyr con taining herbicides at label rates. 2,4-D and MCP herbicides 
(preferably ester formulations) may be tank mixed with EXPRESS XP herbicide plus fluroxypyr.
With Other Broadleaf Control Products
EXPRESS XP herbicide can be tank mixed with other broadleaf herbicides registered on cereals including HARMONY® SG
Herbicide (with TotalSol® soluble granules) (active ingredient: t hifensulfuron-methyl, EPA Reg. No. 279-9595),
HARMONY® GT XP Herbicide (active ingredient: thifensulfuron-methyl, EPA Reg. No. 279-9577), ALLY® XP herbicide
(active ingredient: metsulfuron-methyl, EPA Reg. No. 279-9575), W ideMatch® herbicide (active ingredients: clopyralid &
fluroxypyr, EPA Reg. No. 62719-512), Aim® EC herbicide (active ingredient: carfentrazone-ethyl, EPA Reg. No. 279-3241),
Stinger® herbicide (active ingredient: clopyralid, EPA Reg. No. 6 2719-73), or Curtail® herbicide (active ingredients: 
clopyralid & 2,4-D, EPA Reg. No. 62719-48).
Tank mixes of EXPRESS XP herbicide plus metribuzin may result in reduced control of wild garlic.
Tank mixes of EXPRESS XP herbicide plus (Banvel herbicide, EPA Reg. No. 66330-276/ Clarity herbici de, EPA Reg. No.
7969-137) (active ingredient: dicamba) may result in reduced control of some broadleaf weeds.
With Pinoxaden
EXPRESS XP herbicide can be tank mixed with Axial® XL herbicide (active ingredient: pin oxaden, EPA Reg. No. 100-
1256) for improved control of wild oats and other grasses.
With Clodinafop-propargyl
EXPRESS XP herbicide can be tank mixed with Discover® NG herbicide (active ingredient: clodinafop-propargyl, EPA Reg. 
No.100-1173) for improved control of weeds in spring wheat.
With Flucarbazone-sodium
EXPRESS XP herbicide can be tank mixed with Everest® 3.0 herbicide (active ingredient: flucarbazone-sodium, EPA Reg. 
No. 66330-429) for improved control of weeds in spring wheat.

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With Mesosulfuron-methyl
EXPRESS XP herbicide can be tank mixed with Osprey® herbicide (active ingredient: mesosulfuron-methyl, EPA Reg. No. 
264-802) for improved control of weeds in Fall-sown or winter wheat.
With Pyroxsulam
EXPRESS XP herbicide can be tank mixed with PowerFlex® HL herbicide (active ingredient : pyroxsulam, EPA Reg. No. 
62719-643) for improved control of weeds in winter wheat and triticale.
EXPRESS XP herbicide can be tank mixed with Simplicity™ CA herbicide (active ingredien t: pyroxsulam, EPA Reg. No. 
62719-568) for improved control of weeds in spring and winter wheat including durum and triticale.
EXPRESS XP herbicide can be tank mixed with TeamMate™ herbicide (active ingredient: pyroxsulam, EPA Reg. No. 62719-
686) for improved control of weeds in spring and winter wheat including durum and triticale.
With Other Grass Control Products
EXPRESS XP herbicide can be tank mixed with other grass control herbicides registered on cereals.
With Fungicides
EXPRESS XP herbicide may be tank mixed or used sequentially with fungicides registered for use on cereal crops.
With Insecticides
EXPRESS XP herbicide may be tank mixed or used sequentially with insecticides registered for use on cereal crops. However, 
under certain conditions (drought stress, or if the crop is in the 2-4 leaf stage), tank mixes or sequential applications of
EXPRESS XP herbicide with organophosphate insecticides may prod uce temporary crop yellowing or, in severe cases, crop 
injury. The potential for crop injury is greatest when wide flu ctuations in day/night temperatures occur just prior to or soon
after application.
Test these mixtures in a small area before treating large areas.
Restriction: 
x Do not apply EXPRESS XP herbicide within 60 days of crop emergence where an organophosphate insecticide has 
been applied as an in- furrow treatment because crop injury may result.
x Do not use EXPRESS XP herbicide plus Malathion because crop injury may result.
With Liquid Nitrogen Solution Fertilizer
Liquid nitrogen fertilizer solutions may be used as a carrier in place of water. Run a tank mix compatibility test before mixing
EXPRESS XP herbicide in fertilizer solution. EXPRESS XP herbicide must first be slurried with water and then added to 
liquid nitrogen solutions (e.g., 28-0-0, 32-0-0). Ensure that the agitator is running while the EXPRESS XP herbicide is added. 
Use of this mixture may result in temporary crop yellowing and stunting.
If using low rates of liquid nitrogen fertilizer in the spray s olution (less than 50% of the spray solution volume), the addit ion 
of surfactant is necessary. Add surfactant at 0.5 pt - 1 qt per 100 gal of spray solution (0.06 -0.25% v/v) based on local 
guidance.
When using high rates of liquid nitrogen fertilizer solution in the spray solution, adding surfactant increases the risk of cr op 
injury. If 2,4-D or MCP is included with EXPRESS XP herbicide and fertilizer mixture, ester formulations tend to be more 
compatible (see manufacturer’s label). Additional surfactant may not be needed when using EXPRESS XP herbicide in tank 
mix with 2,4-D ester or MCP ester and liquid nitrogen fertilize r solutions. Consult your agricultural dealer, consultant, fiel d 
advisor, or FMC representative for guidance before adding an adjuvant to these tank mixtures.
Note: In certain areas east of the Mississippi river unacceptable crop response may occur with use of straight or dilute nitrogen 
fertilizer carrier solutions whe re cold temperatures or widely fluctuating day/night temperatures exist. In these areas consul t 
your agricultural dealer, consultant, field advisor, or FMC rep resentative for guidance before using nitrogen fertilizer carri er 
solutions.
Restriction: Do not use low rates of liquid nitrogen fertilizer solution as a substitute for a surfactant. Liquid nitrogen fertilizer 
solutions that contain sulfur may increase crop response.
Restriction: Do not use with liquid fertilizer solutions with a pH less than 3.0. 
BURNDOWN - POST HARVEST, FALLOW, PRE-PLANT APPLICATION TIMING
EXPRESS herbicide may be used as a burndown treatment when the m ajority of weeds have emerged and are actively 
growing. EXPRESS XP herbicide may be applied to crop stubble, as a fallow treatment, or as a pre-plant burndown prior to 
planting any crop. See "CROP ROTATION" for the minimum interval allowed between the burndown application and when 
a crop may be planted.

9
BURNDOWN USE RATE
Apply (0.167 oz/A (0.0078 Lb. ai/A) to 0.33 oz/A (0.0155 Lb. ai/A ) of EXPRESS XP herbicide as a burndown treatment
prior to planting any crop (except cotton), or shortly after pl anting wheat (including durum), barley or triticale (prior to 
emergence). Use the 0.33 oz/A (0.0155 Lb. ai/A) rate when weed i nfestation is heavy or predominantly consists of those
weeds listed under the "Weeds Partially Controlled" section of this label, or when application timing and environmental 
conditions are marginal.
See "CROP ROTATION" for the minimum interval allowed between th e burndown application and when a crop may be 
planted.
Sequential treatments of EXPRESS XP herbicide may also be made p rovided the total amount of EXPRESS XP herbicide
applied during one post harvest/fallow/pre-plant time period does not exceed 0.33 oz/A (0.0155 Lb. ai/A).
Apply EXPRESS XP herbicide in combination with other suitable reg istered burndown herbicides (See the "TANK 
MIXTURES" section of this label for additional information).
For cotton, apply (0.167 oz/A (0.0078 Lb. ai/A) of EXPRESS XP herbicide as a burndown treatment any time up to 14 days 
prior to planting. Seedling dis ease, nematodes, cold weather, d eep planting (more than 2”), excessive moisture, high salt 
concentration, and/or drought may weaken cotton seedlings and increase the possibility of crop injury. Cotton resumes normal 
growth once favorable growing conditions return.
Restrictions:
Active Ingredient in EXPRESS XP herbicide: Tribenuron-methyl
Crop/ Use Application 
Timing
Maximum 
Oz/A of 
Product per 
Single 
Application
Maximum 
AI Lb./A 
per Single 
Application
Maximum 
Oz/A of 
Product 
per
Year
Maximum 
AI Lb./A 
per
Year
Maximum 
Number of 
Applications 
per
Year
Minimum 
Treatment 
Interval 
(Days)
Pre-
Harvest 
Interval, 
Days
Fallow, Burndown, 
Post-Harvest ------- 0.33 0.0155 0.33 0.0155 2 14 --
Burndown Prior to 
Cotton Seedling -------- 0.167 0.0078 0.167 0.0078 2 14 --
Soybeans pre-plant & 
burndown, 
Post-harvest
0.67 0.0313 0.67 0.0313 1 Not 
Applicable
--
Field Corn Pre-plant & 
burndown, 
Post-Harvest 
0.67 0.0313 0.67 0.0313 1 Not 
applicable
--
TANK MIXTURES IN BURNDOWN APPLICATIONS
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 precautionary statements of each product in the tank mixture.
EXPRESS herbicide may be tank mixed with one or more herbicides that are registered for use at the appropriate burndown 
timing, including glyphosate, 2,4-D, and dicamba. Read and follow all label instructions on timing, precautions, and warnings 
for any companion products before using these tank mixtures.
DUPONT™ EXPRESSSUN® SUNFLOWERS
EXPRESS herbicide is intended for application only to sunflowers with the Express Sun® trait. Apply only on sunflowers 
labeled ExpressSun® and warranted by the seed supplier to not be sensitive to direct application of EXPRESS XP herbicide. 
DO NOT apply EXPRESS XP herbicide to sunflowers that are not labeled ExpressSun®.
APPLICATION TIMING
Apply EXPRESS XP herbicide to ExpressSun® sunflowers any time from the 2-leaf stage of growth up to but not including 
the bud formation stage.
Temporary crop yellowing may be observed shortly after application of EXPRESS XP herbicide, especially when applied to 
crops growing under environmentally stressful conditions.
Depending upon rainfall or other environmental conditions, annual weeds may have a second flush of germinating seedlings. 
To maximize control of such weeds, it may be necessary to apply EXPRESS XP herbicide again, 14 or more days after the 
prior application.

10
Application to ExpressSun® sunflowers that are, or have been, stressed by severe weather conditions, frost, abnormally hot or 
cold or wet or dry conditions, low fertility, drought, water saturated soil, disease and/or insect damage prior to application may 
result in crop injury. If the above stress conditions are expec ted to occur within 3 days after application of EXPRESS XP 
herbicide to ExpressSun® sunflowers, crop injury may also occur.
Restriction: 
x Do not apply EXPRESS XP herbicide within 70 days of sunflower harvest.
x Do not apply EXPRESS XP herbicide to ExpressSun® sunflower fields in which germination is uneven (i.e., some 
plants are outside the specified leaf stage for application), as crop injury may result.
x The combined rate of the postemergence applications cannot exceed 0.67 oz/A (0.0313 Lb. ai/A). of EXPRESS XP 
herbicide per year.
x Do not apply EXPRESS XP herbicide within 60 days of crop emergence wher e an organophosphate insecticide 
has been applied as an in- furrow treatment because crop injury may result.
x Do not use EXPRESS XP herbicide plus Malathion because crop injury may result
EXPRESSSUN® SUNFLOWER USE RATE
Apply EXPRESS XP herbicide at a rate of (0.167 oz/A (0.0078 Lb. ai /A) to 0.33 oz/A (0.0155 Lb. ai/A). Use the 0.33 oz/A 
(0.0155 Lb. ai/A). rate when weed infestation is heavy or predom inantly consists of those weeds listed under the "Weeds 
Partially Controlled" section of this label, or when application timing and environmental conditions are marginal.
Restriction: Do not apply more than 0.67 oz/A (0.0313 Lb. ai/A). of EXPRESS XP herbicide postemergence per year.
CULTIVATION
A timely cultivation may be necessary to control suppressed wee ds, weeds that were beyond the maximum size at application, 
and/or weeds that emerge after an application of EXPRESS XP herbicide.
• Cultivation up to 7 days before the postemergence application o f EXPRESS XP herbicide may decrease weed control by 
pruning weed roots, placing the weeds under stress, and/or cove ring the weeds with soil and preventing coverage by
EXPRESS XP herbicide.
• Restriction: Do not cultivate for 7 days after application to allow EXPRESS XP herbicide to fully control treated weeds.
• Optimum timing for cultivation is 7 – 14 days after a postemergence application of EXPRESS XP herbicide.
Restrictions:
Active Ingredient in EXPRESS XP herbicide: Tribenuron-methyl
Crop/ Use Application 
Timing
Maximum 
Oz/A of 
Product per 
Single 
Application
Maximum 
AI Lb./A 
per Single 
Application
Maximum 
Oz/A of 
Product 
per
Year
Maximum 
AI Lb./A 
per
Year
Maximum 
Number of 
Applications 
per
Year
Minimum 
Treatment 
Interval 
(Days)
Pre-Harvest 
Interval, 
Days
DuPont™
ExpressSun® 
Sunflowers
Postemergence 0.33 0.0155 0.67 0.0313 2 14 70
Do not use other products that 
contain tribenuron-methyl.
TANK MIXTURES FOR DUPONT™ EXPRESSSUN® SUNFLOWERS
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 follo w 
the most restrictive directions for use and precautionary statements of each product in the tank mixture.
For the control of annual grasses, apply a grass herbicide incl uding DuPont™ ASSURE® II herbicide (active ingredient: 
quizalofop p-ethyl, EPA Reg. No. 352-541 ) (refer to the ASSURE® II product labeling for use rates, weed size, adjuvant 
selection, precautions, and restrictions). For maximum performa nce, apply ASSURE® II Herbicide at least one day before, or 
seven days after, the application of EXPRESS XP herbicide.

11
GRASS GROWN FOR SEED (in the states of ID, OR, UT, WA)
EXPRESS herbicide may be used for selective postemergence control or suppression of certain broadleaf weeds in seedling and 
established stands of bentgrass, bluegrass, annual ryegrass, orchardgrass, tall fescue, and fine fescue grown for seed.
EXPRESS herbicide may be used on seedling and established perennial ryegrass providing user accepts all risk of possible crop 
injury and/or reduced seed yield.
EXPRESS herbicide may cause temporary yellowing and stunting of grass. Certain varieties of grass may be sensitive to
EXPRESS XP herbicide. When using EXPRESS XP herbicide for the first time on a particular variety, limit use to a small area.
Apply EXPRESS XP herbicide in combination with other suitable registered herbicides (See the "TANK MIXTURES" section 
of this label for additional information). Always use a nonionic surfactant of at least 80% active ingredient at the rate of 0.25% 
v/v (1 qt per 100 gal of spray solution).
Restrictions:
Do not apply more than 0.33 oz/A (0.0155 Lb. ai/A) of EXPRESS XP herbicide per year.
Do not apply EXPRESS XP herbicide in a tank mix with organophosphate insecticides as severe crop injury may occur.
Do not apply to grass that is under stress from severe weather conditions, drought, low fertility, water saturated soil, disease or 
insect damage, as crop injury may result. Under certain conditi ons including prolonged cool weather (daily high temperature 
less than 50° F) or wide fluctuations in day/night temperatures just prior to or soon after treatment, temporary yellowing and/or 
crop stunting may occur.
Active Ingredient in EXPRESS XP herbicide: Tribenuron-methyl
Crop/ Use Application 
Timing
Maximum 
Oz/A of 
Product per 
Single 
Application
Maximum 
AI Lb./A 
per Single 
Application
Maximum 
Oz/A of 
Product 
per
Year
Maximum 
AI Lb./A 
per
Year
Maximum 
Number of 
Applications 
per
Year
Minimum 
Treatment 
Interval 
(Days)
Pre-
Harvest 
Interval, 
Days
Grass Grown for 
Seed: 
xSeedling stands 
of annual 
ryegrass, 
orchardgrass, 
fine fescue & tall 
fescue
xSeedling stands 
of bentgrass
xSeedling stands 
of blue
grass
Postemergence 0.167 0.0078 0.167 0.0078 1 Not 
Applicable
Not 
Applicable
Grass Grown for 
Seed: 
xSeedling stands 
of perennial 
ryegrass
xEstablished 
stands perennial 
ryegrass 
xEstablished 
stands of 
perennial 
r
yegrass
Postemergence 0.33 0.0155 0.33 0.0155 1 Not 
Applicable
Not 
Applicable
TANK MIXTURES FOR GRASS GROWN FOR SEED
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 follo w 
the most restrictive directions for use and precautionary statements of each product in the tank mixture.
Always use EXPRESS XP herbicide in a tank mix with another broadleaf herbicide including 2,4-D, MCP or dicamba as these 
h e r b i c i d e s s a f e n t h e e f f e c t s o f E X P R E S S X P h e r b i c i d e o n g r a s s e s while improving weed control performance on most 
broadleaf weeds. Testing has shown that 2,4-D and dicamba are m ore effective in a tank mix with EXPRESS XP herbicide
than MCP.
EXPRESS herbicide can be applied with liquid fertilizers. Liquid fertilizers (20%, 28%, 32% N at a minimum of 4 gal/100 gal 
of spray solution) enhance the performance of EXPRESS XP herbicide and may improve crop safety. Always use a surfactant 
and another broadleaf herbicide when using liquid fertilizer with EXPRESS XP herbicide.

12
BENTGRASS, BLUEGRASS, ANNUAL RYEGRASS, ORCHARDGRASS, FINE FESCU E AND TALL 
FESCUE
Seedling Stands: For use on annual ryegrass, orchard grass, tall fescue and fine fescue, apply at (0.167 oz/A (0.0078 Lb. ai/A) 
after stand is in 4-leaf stage. For use on bentgrass, apply at (0.167 oz/A (0.0078 Lb. ai/A) after stolens are 3 to 5 inches across. 
For use on bluegrass, apply at (0.167 oz/A (0.0078 Lb. ai/A) to 0.33 oz/A (0.0155 Lb. ai/A) after stand is in the 4-leaf stage.
Established Stands: For stands that have been established for at least one growing season (fall or spring), apply EXPRESS XP 
herbicide at (0.167 oz/A (0.0078 Lb. ai/A) to 0.33 oz/A (0.0155 Lb. ai/A). Use the higher rate for larger weeds and hard to 
control weeds like wild carrot. Apply prior to jointing.
PERENNIAL RYEGRASS
Perennial ryegrass is more sensitive to EXPRESS XP herbicide than other grass species. Crop injury in the form of stunting 
and possible reduced seed yield may occur. To minimize the risk of crop injury, use the (0.167 oz/A (0.0078 Lb. ai/A) rate and 
always use either 2,4-D or dicamba and liquid nitrogen with EXPRESS XP herbicide.
Seedling Stands: Apply EXPRESS XP herbicide at (0.167 oz/A (0.0078 Lb. ai/A) in a tank mix with another suitable broadleaf 
herbicide after grass is in the 5- to 6-leaf stage.
Established Stands: For stands that have been established for one growing season (fall or spring) apply EXPRESS XP herbicide
at (0.167 oz/A (0.0078 Lb. ai/A) to 0.33 oz/A (0.0155 Lb. ai/A) in a tank mix with another suitable broadleaf herbicide. Apply 
prior to jointing.
Note: Use the 0.33 oz/A (0.0155 Lb. ai/A) rate of EXPRESS XP herbicide only for the control or suppression of problem weeds 
like wild carrot where the benefit of weed control may offset by possible crop injury including possible yield reduction.
WEED CONTROL INFORMATION
WEEDS CONTROLLED
EXPRESS herbicide effectively controls the following weeds when used according to label directions:
Black mustard Marestail***†
Blue/Purple mustard Marshelder†
Bushy wallflower/Treacle mustard† Mayweed chamomile/Stinking chamomile/dog 
fennel (Anthemis cotula L)**†
Canada thistle** Miners lettuce
Coast fiddleneck Narrowleaf hawksbeard** ***
Common Chickweed† Nightflowering catchfly
Common Groundsel Pinea ppleweed
Common Lambsquarters† Poison hemlock***
Common Purslane Prickl y lettuce**†
Corn, Gromwell** Puncturevine
Corn spurry Purslane speedwell (@ 0.33 oz/A (0.0155 Lb. ai/A)***
Cowcockle Redroot pigweed†
Cressleaf groundsel *** (butterweed) Russian thistle**†
Curly Dock** She pherd’s-purse
Dandelion Slimleaf lambs quarters
Deadnettle†† Small-flower buttercu p (@ 0.33 oz/A (0.0155 Lb. ai/A)***
Early whitlowgrass Smallseed falseflax†
False chamomile/Wild chamomile/Scentless chamomile 
(Matricaria maritima L.)
Tansymustard
Field pennycress Tarweed fiddleneck
Flixweed† Tumble pigweed 0.33 oz/A (0.0155 Lb. ai/A)
Hairy buttercup Tumble/Jim Hill mustard**
Kochia**† White cockle (@ 0.33 oz/A (0.0155 Lb. ai/A)
London Rocket Wild mustard†

13
WEEDS PARTIALLY CONTROLLED*
EXPRESS herbicide partially controls the following weeds when used according to label directions:
Annual sowthistle Penns ylvania smartweed
Burning Nettle** Prostrate knotweed
Common cocklebur† Redmaids
Common sunflower (volunteer)**† Redstem filaree ***
Common vetch** Wild buckwheat
Eastern black nightshade† Wild carrot
Hairy nightshade Wild garlic
Hairy vetch** Wild radish**
Henbit
* Partially controlled weeds exhibit a visual reduction in numbers as well as a significant loss of vigor. For better results, use 
(0.25 oz/A (0.0117 Lb. ai/A) to 0.33 oz/A (0.0155 Lb. ai/A)of EXPRESS XP herbicide and include a tank mix partner including
2,4-D, MCP, bromoxynil or dicamba. See the "TANK MIXTURES" section of this label.
** See the Specific Weed Instructions section of this label for more information.
***2,4-D LVE addition required.
† Naturally occurring resistant biotypes are known to occur.
†† 0.33 oz/A (0.0155 Lb. ai/A) EXPRESS XP herbicide only
SPECIFIC WEED INSTRUCTIONS
Burning Nettle: For best results, apply 0.33 oz/A (0.0155 Lb. ai/A) of EXPRESS XP herbicide in a tank mix with Aim EC 
herbicide, EPA Reg. No. 279-3241 / Shark® EW herbicide, EPA Reg. N o. 279-3242 (active ingredient: carfentrazone- ethyl) 
or ET® herbicide (active ingredient: pyraflufen-ethyl, EPA Reg. No. 71711-7) to small actively growing weeds less than 4" 
tall.
Canada thistle: For best results, apply 0.33 oz/A (0.0155 Lb. ai/A) of EXPRESS X P herbicide when all thistles are 4" to 8" 
with 2" to 6" of new growth. Make the application in the spring.
Corn Gromwell: For best results, apply 0.33 oz/A (0.0155 Lb. ai/A) of EXPRESS X P herbicide in combination with 2,4-D
or MCP (refer to the Tank Mixtures section of this label).
Curly Dock: For best results, apply 0.25 oz/A (0.0117 Lb. ai/A) to 0.33 oz/A (0.0155 Lb. ai/A) of EXPRESS XP herbicide in 
combination with 2,4-D or MCP (refer to the Tank Mixtures section of this label).
Kochia: For best results, apply EXPRESS XP herbicide in a tank mix with Starane® Ultra herbicide (EPA Reg. No. 62719-
577, Starane Ultra herbicide + Salvo® herbicide (active ingredient: 2,4-D, EPA Reg. No. 34704-609), Starane Ultra herbicide
(active ingredient: fluroxypyr) + Sword® herbicide (active ingr edient: MCPA, EPA Reg. No. 228-267-34704), (Banvel 
herbicide, EPA Reg. No. 66330-276/ Clarity herbicide, EPA Reg. No. 7969-137) (active ingredient: dicamba) and 2,4-D or 
MCP (ester or amine), or bromoxynil containing products.
Apply EXPRESS XP herbicide in the spring when kochia is less than 2" tall and is actively growing (refer to the Tank Mixtures 
section of this label for additional details on rates and restrictions).
Mayweed chamomile/Stinking Chamomile/dog fennel : For best results, apply 0.25 oz/A (0.0117 Lb. ai/A) to 0.33 oz/ A 
(0.0155 Lb. ai/A) of EXPRESS XP herbicide.
Narrowleaf hawksbeard: During the post harvest, fallow, and/or pre-plant burndown pe riod, EXPRESS XP herbicide may 
be used in a tank mix with DuPont™ ABUNDIT® Edge herbicide (active ingredient: glyphosate, EPA Reg. No. 352-922) (at 
labeled rates) for postemergence control of narrowleaf hawksbeard.
For wheat, EXPRESS XP herbicide may be used in a tank mix with 2,4-D for postemergence control of narrowleaf hawksbeard. 
Apply this tank mix only in the spring when the wheat is fully tillered and before the jointing stage.
Russian thistle, Prickly lettuce: For best results, use EXPRESS XP herbicide in a tank mix with (Banvel herbicide, EPA Reg. 
No. 66330-276 / Clarity herbicide, EPA Reg. No. 7969-137) (active ingredient: dicamba) and 2,4-D or MCP (ester or amine),
or bromoxynil containing products.
Apply EXPRESS XP herbicide in the spring when Russian thistle, and prickly lettuce are less than 2" tall or 2" across and are 
actively growing (refer to the Tank Mixtures section of this label for additional details on rates and restrictions).
Tumble/Jim Hill mustard : For best results, apply 0.33 oz/A (0.0155 Lb. ai/A) of EXPRESS X P herbicide in combination
with 2,4-D or MCP (refer to the Tank Mixtures section of this label).

14
Vetch (common and hairy): For best results, apply 0.25 oz/A (0.0117 Lb. ai/A) to 0.33 oz/A (0.0155 Lb. ai/A) of EXPRESS 
XP herbicide when vetch is less than 6" in length. For severe infestations of vetch, or when vetch is greater than 6" in length, 
apply EXPRESS XP herbicide in combination with 2,4-D or MCP (refer to the Tank Mixtures section of this label).
Wild radish: For best results, apply (0.167 oz/A (0.0078 Lb. ai/A) to 0.33 oz/A (0.0155 Lb. ai/A) EXPRESS XP herbicide,
MCP plus 0.25% v/v nonionic surfactant (1 qt per 100 gal of spr ay solution) to wild radish rosettes less than 6 " diameter. 
Make the application either in the fall or spring. Applications made later than 30 days after weed emergence will result in
partial control. Make applications in the fall before plants harden-off.
Volunteer ExpressSun® Sunflowers : For best results, use EXPRESS XP herbicide i n a t a n k m i x w i t h S t a r a n e U l t r a 
herbicide (active ingredient: fluroxypyr, EPA Reg. No. 62719-5 77), Starane Ultra herbicide + Salvo® herbicide (active 
ingredient: 2,4-D, EPA Reg. No. 34704-609) , Starane Ultra herbici de + Sword herbicide (active ingredient: MCPA, EPA 
Reg. No. 267-34704), or (Banvel herbicide, EPA Reg. No. 66330-276 / Clarity herbicide, EPA Reg. No. 7969-137) (active 
ingredient: dicamba) and 2,4-D or MCP (ester or amine), or bromoxynil containing products.
SPRAY ADJUVANTS - ALL CROPS OR USES
Include a spray adjuvant with applications of EXPRESS XP herbici de. In addition, an ammonium nitrogen fertilizer may be 
used.
Consult your Ag dealer or appli cator, local FMC fact sheets and technical bulletins prior to using an adjuvant system. If 
another herbicide is tank mixed with EXPRESS XP herbicide, select adjuvants authorized for use with both products. Products 
must contain only EPA-exempt ingredients.
NONIONIC SURFACTANT (NIS)
• Apply 0.06 to 0.50% v/v (0.5 pt to 4 pt per 100 gal of spray s olution).
• Surfactant products must contain at least 60% nonionic surfact ant with a hydrophilic/lipophilic balance (HLB) greater than 
12.
CROP OIL CONCENTRATE (COC) - PETROLEUM OR MODIFIED SEED OIL (MSO)
• Apply at 1% v/v (1 gal per 100 gal spray solution) or 2% under arid conditions. MSO adjuvants may be used at 0.5% v/v if 
specified on local FMC product literature or service policies.
• Oil adjuvants must contain at least 80% high quality, petroleu m (mineral) or modified vegetable seed oil with at least 15% 
surfactant emulsifiers.
AMMONIUM NITROGEN FERTILIZER
• U s e 2 q t / A o f a h i g h - q u a l i t y u r e a a m m o n i u m n i t r a t e ( U A N ) , i n c luding 28%N or 32%N, or 2 lb/A of a spray-grade 
ammonium sulfate (AMS). Use 4 qt/A UAN or 4 lb/A AMS under arid conditions.
• See TANK MIXTURES with Liquid Nitrogen Fertilizer for instruct ions on using fertilizer as a carrier in place of water.
SPECIAL ADJUVANT TYPES
• Combination adjuvant products may be used at doses that provid e t h e r e q u i r e d a m o u n t o f N I S , C O C , M S O a n d / o r 
ammonium nitrogen fertilizer. Consult product literature for use rates and restrictions.
• In addition to the adjuvants specified above, other adjuvant t ypes may be used if they provide the same functionality and 
have been evaluated and approved by FMC product management. Con sult separate FMC technical bulletins for detailed 
information before using adjuvant types not specified on this label.

15
CROP ROTATION
Labeled crops may be planted at specified time intervals follow ing application of labeled r ates of EXPRESS XP herbicide.
Use the time intervals listed below to determine the required time interval before planting.
Time Interval Before Planting* (days after treatment with EXPRESS XP herbicide)
Crop Days
Barley, Rice, Triticale, ExpressSun® sunflowers and Wheat (including durum) 0
Oats and Soybeans (at EXPRESS XP herbicide rate of 0.25 oz/A)( 0 . 0 0 7 8 Lb. ai/A) 1**
Soybeans 7**
Cotton, Field Corn, and Grain/forage, Sorghum 14**
Sugarbeets, Winter Rape, and Canola 60
Any other crop 45
* Refer to individual product labels to determine rotational crop restrictions when tank mixtures are used.
**Where EXPRESS XP herbicide is used on light textured soils (including sands and loamy sands) or on high pH soils (>7.9), extend time 
to planting by 7 additional days.
MIXING INSTRUCTIONS
PRODUCT MEASUREMENT
EXPRESS herbicide can be measured using the EXPRESS XP herbicide volumetric measuring cylinder provided by FMC. The 
degree of accuracy of this cylinder varies by ± 7.5%. For more precise measurement, use scales calibrated in ounces.
MIXING
1. Fill the tank 1/4 to 1/3 full of water.
2. While agitating, add the required amount of EXPRESS XP herbici de.
3. Continue agitation until the EXPRESS XP herbicide is fully disp ersed, at least 5 minutes.
4. Once the EXPRESS XP herbicide is fully dispersed, maintain agit ation and continue filling tank with water. Thoroughly 
mix EXPRESS XP herbicide with water before adding any other material.
5. As the tank is filling, add tank mix partners (if desired) th en add the required volume of spray adjuvant. Always add spray
adjuvant last. Antifoaming agents may be used. Do not use with spray additives that alter the pH of the spray solution 
below pH 6.0 as rapid product degradation can occur. Spray solutions of pH 7.0 and higher allow for optimum stability of
EXPRESS XP herbicide.
6. If the mixture is not continuously agitated, settling will oc cur. If settling occurs, thoroughly re-agitate before using.
7. Apply EXPRESS XP herbicide spray mixture within 24 hours of mix ing to avoid product degradation.
8. If EXPRESS XP herbicide and a tank mix partner are to be applie d in multiple loads, pre-slurry the EXPRESS XP herbicide
in clean water prior to adding to the tank. This will prevent the tank mix partner from interfering with the dissolution of the
EXPRESS XP herbicide.
SPRAY EQUIPMENT
Be sure to calibrate air or ground equipment properly before ap plication. Select a spray volume and delivery system that will
ensure thorough coverage and a uniform spray pattern with minimum drift. Use higher spray volumes to obtain better coverage 
when crop canopy is dense. Avoid swath overlapping, and shut of f spray booms while starting, turning, slowing, or stopping, 
to avoid injury to the crop.
For additional information on spray drift refer to Spray Drift section of label.
Continuous agitation is not required to keep EXPRESS XP herbicid e in suspension but may be required to keep tank mix 
partners in solution or suspension. Refer to tank mix partner labels for additional information.
BEFORE SPRAYING EXPRESS XP HERBICIDE
The spray equipment must be clean before EXPRESS XP herbicide is sprayed. Follow the cleanup procedures specified on the 
labels of the previously applied products. If no directions are provided, follow the four steps outlined in the After Spraying
EXPRESS XP herbicide section of this label.
AT THE END OF THE DAY
When multiple loads of EXPRESS XP herbicide are applied, it is specified that at the end of each day of spraying the interior 
of the tank be rinsed with fresh water and then partially fille d, and the boom and hoses flushed. This will prevent the buildu p 
of dried pesticide deposits which can accumulate in the application equipment.

16
AFTER SPRAYING EXPRESS XP HERBICIDE AND BEFORE SPRAYING CROPS OTH ER THAN 
WHEAT, BARLEY, OATS, AND TRITICALE
To avoid subsequent injury to desirable crops, thoroughly clean all mixing and spray equipment immediately following 
applications of EXPRESS XP herbicide as follows:
1. Empty the tank and drain the sump completely.
2. Spray the tank walls with clean water using a minimum volume of 10% of the tank volume. Circulate the water through the 
lines, including all by-pass lines, for at least two minutes. F lush the boom well and empty the sprayer. Completely drain the
sump.
3. Repeat step 2.
4. Remove the nozzles and screens and clean separately in a buck et containing water. The rinsate solution may be applied 
back to the crop(s) specified on this label. If cleaners are used, consult the cleaner label for rinsate disposal instructions. If no 
instructions are given, dispose of the rinsate on site or at an approved waste disposal facility.
Notes:
1. Steam-cleaning aerial spray tanks is required to facilitate the removal of any cakeddeposits.
2. When EXPRESS XP herbicide is tank mixed with other pesticides, examine all cleanout procedures for each product and 
follow the most rigorous procedure.
3. Follow any pre-cleanout guidelines on other product labels.
GROUND APPLICATION
For optimum spray distribution and thorough coverage, use flat-fan or low-volume flood nozzles.
• Overlaps or starting, stopping, slowing, and turning while spr aying may result in crop injury.
• For flat-fan nozzles, use a spray volume of at least 5 gal/A ( GPA).
• For flood nozzles on 30" spacing, use flood nozzles no larger than TK10 (or the equivalent), a pressure of at least 30 psi and 
a spray volume of at least 10 GPA only. For 40" nozzle spacing, use at least 13 GPA; for 60" spacing use at least 20 GPA. It 
is essential to overlap the nozzles 100% for all spacings.
•R a i n d r o p® RA nozzles are not suitable for EXPRESS XP herbicide applications, as weed control performance may be 
reduced.
• Use screens that are 50-mesh or larger.
AERIAL APPLICATION
For aerial application, select nozzles and pressure that provid e optimum spray distribution and maximum coverage at 2 to 5 
GPA.
Use at least 2 GPA. In Idaho, Oregon and Utah use at least 3 GPA.
Do not apply EXPRESS XP herbicide by air in the state of New York.
See the Spray Drift Management section of this label.
CHEMIGATION
EXPRESS herbicide may be applied through sprinkler irrigation sy stems in the State of Idaho for use in fall-seeded wheat, 
spring seeded barley and spring seeded wheat. Use (0.25 oz/A (0.0117 Lb. ai/A) to 0.33 oz/A (0.0155 Lb. ai/A) of EXPRESS 
XP herbicide in combination with bromoxynil containing herbicides. Apply to wheat and barley after the 3-leaf stage but 
before the flag leaf is visible. Make only one chemigation appl ication of this tank mixture per year. For best results, apply t o 
broadleaf weeds up to the 4-leaf stage, or 2 inches in height or 1 inch in diameter, whichever comes first.
Apply this tank mix through sprinkler irrigation systems includ ing center pivot, lateral move, side (wheel) roll, solid set or
hand move irrigation systems only. Do not apply these herbicides through any other type of irrigation system.
Crop injury, lack of effectiveness, or illegal pesticide residu es in the crop can result from non-uniform distribution of trea ted 
water. If you have questions about calibration, contact State E xtension Service specialists, equipment manufacturers or other 
experts. Do not connect an irrigation system (including greenhouse systems) used for EXPRESS XP herbicide application to 
any public water system. A person knowledgeable of the chemigat ion system and responsible for its operation, or under the 
supervision of the responsible person, shall shut the system down and make necessary adjustments as needed.
The sprinkler chemigation system must contain a functional chec k valve, vacuum relief valve, and low-pressure drain 
appropriately located on the irrigation pipeline to prevent water source contamination from back flow. The pesticide injection
pipeline must contain a functional, automatic, quick-closing check valve to prevent the flow of fluid back toward the injection 
pump. The pesticide injection pipeline must also contain a functional, normally closed, solenoid-operated valve located on the

17
intake side of the injection pump and connected to the system interlock to prevent fluid from being withdrawn from the supply 
tank when the irrigation system is either automatically or manually shut down. The system must contain functional interlocking
controls to automatically shut off the pesticide injection pump when the water pump motor stops. The irrigation line or water 
pump must include a functional pressure switch, which will stop the water pump motor when the water pressure decreases to 
the point where pesticide distribution is adversely affected. S ystems must use a metering pump, including a positive 
displacement injection pump (e. g., diaphragm pump) effectively designed and constructed of materials that are compatible 
with pesticides and capable of being fitted with a system inter lock. Do not apply when wind speed favors drift beyond the 
area intended for treatment.
CHEMIGATION REQUIREMENTS
1.In center pivot and continuous lateral move systems, apply EXP RESS XP herbicide + bromoxynil containing herbicides 
continuously for the duration of the water application. In solid set systems, apply the tank mix during the last 30 to 45 
minutes of the irrigation.
2.Set the sprinkler system to deliver approximately 0.5 inch or less of water/A for best product performance.
3.Fill the supply tank with half of the water amount desired, ad d the EXPRESS XP herbicide and agitate it well. Add the 
bromoxynil containing herbicide and then add the remaining water amount with agitation. Bromoxynil containing herbicides 
require a dilution with at least 4 parts water to 1 part bromoxynil containing herbicide.
4.Agitation is required in the pesticide supply tank when applying this tank mix.
5.Inject the EXPRESS XP herbicide + bromoxynil containing herbicides solution at least 8 feet ahead of a right angle turn of 
irrigation pipe to insure adequate mixing. Allow sufficient tim e for the herbicide mixture to be flushed through the lines 
before turning off irrigation water.
6.Follow both EXPRESS XP herbicide and bromoxynil containing herb icides label instructions for spray tank cleanout both 
before and after application. Flush lines with clean water following application.
7.Do not apply when wind speed favors drift beyond the area intended for treatment. Avoiding spray drift is the responsibility 
of the applicator.
MANDATORY SPRAY DRIFT MANAGEMENT
Ground Boom Applications:
• Apply with the nozzle height recommended by the manufacturer, but no more than 3 feet above the ground or crop
canopy.
• For applications prior to the emergence of crops and target weeds, 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 (ASABE S572.1).
• 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 weeds, 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 (ASABE S572.1).
• The boom length must not exceed 65% of the wingspan for airplanes 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.

18
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. W hile 
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 a re 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 recommended for the nozzle to produce the target spray volume and droplet size.
• Spray Nozzle - Use a spray nozzle that is designed for the int ended application. Consider using nozzles designed to reduce 
drift.
Controlling Droplet Size – Aircraft
• Adjust Nozzles - Follow nozzle manufacturers recommendations f or setting up nozzles. Generally, to reduce fine droplets, 
nozzles should 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 should 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 heig ht 
greater than 10 ft above the crop canopy, unless a greater application height is necessary for pilot safety.
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. Temperature inversions are characterized by increasing temperature with 
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 APPLICATIONS 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
DRIFT CONTROL ADDITIVES
Using product compatible drift control additives can reduce dri ft potential. When a drift control additive is used, read and 
carefully observe cautionary statements and all other informati on 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).
GRAZING, FEEDING, AND HARVESTING
Allow at least 7 days between application and grazing of treate d forage. In addition, allow at least 7 days between applicatio n
and feeding of forage (green chop) from treated areas to livest ock. Allow at least 30 days between application and feeding of 
hay from treated areas to livestock. Allow at least 45 days between application and harvesting of grain.
Harvested straw may be used for bedding and/or feed.

19
PESTICIDE STORAGE AND DISPOSAL
Pesticide Storage: Store the product in original container only. Do not contaminate water, other pesticides, fertilizer, 
food, or feed in storage. Store in a cool, dry place.
Product Disposal: Do not contaminate water, food, or feed by disposal. Wastes resulting 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 product’s labeling fo r 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 equipment 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. Repeat this procedure two more times. Then, 
for Plastic Containers, offer for recycling if available or pun cture and dispose of in a sanitary landfill, or by 
incineration. Do not burn, unless allowed by state and local or dinances. For Metal Containers, offer for recycling if 
available or reconditioning if appropriate, or puncture and dis pose of in a sanitary landfill, 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 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. 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 rinsate into application equipment or a mix 
tank or store rinsate for later use or disposal. Repeat this pr ocedure 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 
allow ed by state and local ordinances. For Metal Containers, of fer 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 container 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 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. For Metal Containers, offer for r ecycling 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 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: Refill this fiber 
drum with EXPRESS XP herbicide containing tribenuron methyl onl y. Do not reuse this fiber drum for any other 
purpose. Cleaning before refilling is the responsibility of the refiller. Completely empty liner by shaking and tapping 
sides and bottom to loosen clinging particles. Empty residue in
to application or manufacturing equipment. Disposing 
of Fiber Drum and/or Liner: Do not reuse this fiber drum for any other purpose other than refilling (see preceding). 
Cleaning the container (liner and/or fiber drum) before final d isposal is the responsibility of the person disposing of 
the container. Offer the liner for recycling if available 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 the fiber drum b efore final disposal, completely empty the fiber drum 
by shaking and tapping sides and bottom to loosen clinging part icles. Empty residue into application or 
manufacturing equipment. Then offer the fiber drum for recyclin g if available or dispose of in a sanitary landfill, or 
by incineration. Do not burn, unless allowed by state and local ordinances.

20
NOTICE TO BUYER: Purchase of this material does not confer any rights under patents of countries outside of the United 
States.
FMC, Aim, Ally, Express, TotalSol, Harmony, and Shark are trade marks of FMC Corporation or an affiliate. 
DuPont, Abundit, ExpressSun, and Assure are trademarks of DuPont or its affiliates.
Banvel and Clarity are trademarks of BASF Corporation. 
Avenge is a trademark of AmVac Chemical Corporation.
Osprey is a trademark of Bayer CropScience LP. 
Raindrop RA is a trademark of GP Companies.
ET is a trademark of Nichino America, Inc.
Everest is a trademark of Arysta Lifescience North America, LLC.
Axial and Discover are trademarks of a Syngenta Group company.
Stinger, Curtail, PowerFlex, Simplicity, Starane, TeamMate, and WideMatch are trademarks of Dow AgroSciences.
Salvo and Sword are trademarks of Loveland Products, Inc.
D-4005 050619
All Other Refillable Containers: Refillable container. Refilling Container: Refill t his container with EXPRESS XP 
herbicide co ntaining tribenuron methyl only. Do not reuse this container for a n y o t h e r p u r p o s e . C l e a n i n g b e f o r e 
refilling is the responsibility of the refiller. Prior to refil ling, inspect carefully for damage such as cracks, punctures, 
abrasions, worn out threads and closure devices. If damage is f ound, do not use the container, contact FMC at the 
number below for instructions. Check for leaks 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 Container: Do
not reuse this container for any other purpose other than refil ling (see preceding). Cleaning the container before final 
disposal is the responsibility of the person 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 thoroughly covers the top, bott om and all sides inside the container. The nozzle 
manufacturer generally provides instructions for the appropriat e 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 co ntainer 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 punctur e 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.
Outer Foil 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 pou ch 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 1-800-331-3148,d a y o r n i g h t .

21
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 conditions beyond the control of FMC or Seller. To the extent consistent with 
applicable law, all such risks shall be assumed by Buyer and Us er, and, to the extent consistent with applicable law, Buyer an d
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 accordance with th e 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 conditions 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 shall not be liable for any incidental, consequential or special damages 
resulting from the use or handling of this product. TO THE EXTE NT CONSISTENT WITH APPLICABLE LAW, THE 
EXCLUSIVE REMEDY OF THE USER OR BUYER, AND THE EXCLUSIVE LIABIL ITY OF FMC AND SELLER FOR 
ANY AND ALL CLAIMS, LOSSES, INJURIES OR DAMAGES (INCLUDING CLAI M S B A S E D O N B R E A C H O F 
WARRANTY, CONTRACT, NEGLIGENCE, TORT, STRICT LIABILITY 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
© 2007-2019 FMC Corporation. All rights reserved.