crop-chem-docs/corpus/epa_ppls/279-3468.md

# F9310-7 

- EPA Reg No: **279-3468**
- Registrant: FMC CORPORATION 
- Signal word: Caution
- Active ingredients: Pyroxasulfone (41.74%); Fluthiacet-methyl (1.26%)
- Label accepted: 2026-05-12
- Source PDF: https://www3.epa.gov/pesticides/chem_search/ppls/000279-03468-20260512.pdf

---
M
ay 12, 2026 
SENT BY EMAIL
Cristina Rodriguez 
cristina.rodriguez@fmc.com 
FMC CORPORATION 
Subject: Approval of Label Amendment; Only Indicated Changes Reviewed – This is a 
label amendment to address the following changes, on page 12 to correct 
typographical error on restriction section to match Table 7, and on page 15 to 
update the crop rotation for Cotton to 1 month- To be more restrictive.
 
Product Name: F9310-7 
E
PA Registration Number: 279-3468 
Application Date: 02/25/2026 
Case Number: 00684952 
Dear Cristina Rodriguez: 
T
he amended label referred to above, submitted in connection with registration under the 
Federal Insecticide, Fungicide, and Rodenticide Act (FIFRA), as amended, is acceptable. 
However, EPA reviewed only the label changes highlighted, marked, or otherwise indicated on 
the submitted label. Any other changes to the previously approved label that were not clearly 
highlighted, marked, or otherwise indicated in your submission were not reviewed and may 
form the basis of regulatory and/or enforcement action if later discovered by the Agency. 
Further, submission of a label amendment application with unidentified changes may be 
considered a knowing submission of false information to the Agency. This approval does not 
affect any conditions that were previously imposed on this registration. You continue to be 
subject to existing conditions on your registration and any deadlines connected with them. 
T
he label submitted with the application has been stamped “Accepted Only Indicated Revisions 
Reviewed” and is enclosed for your records. 
T
his labeling supersedes all previously accepted labeling. You must submit one copy of the final 
printed labeling before you release the product for shipment with the new labeling. In 
accordance with 40 C.F.R. § 152.130(c), you may distribute or sell this product under the 
previously approved labeling for 18 months from the date of this letter. After 18 months, you 
may only distribute or sell this product if it bears this new revised labeling or subsequently 
approved labeling. “To distribute or sell” is defined under FIFRA section 2(gg) and its 
implementing regulation at 40 C.F.R. § 152.3.

Page 2 of 2 
EPA Reg. No. 279-3468 
Case Number 00684952 
 
 
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 FIFRA and is subject to review by the 
Agency. If the website contains any false or misleading statement, design, or graphic, the 
product may be misbranded and unlawful to sell or distribute under FIFRA Sections 2(q)(1)(A) 
and 12(a)(1)(E). 40 C.F.R. § 156.10(a)(5) lists examples of statements EPA may consider false or 
misleading. In addition, regardless of whether a website is referenced on the product label, 
claims made as part of the product’s sale or distribution may not substantially differ from those 
claims approved through the registration process under FIFRA Section 12(a)(1)(B). 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 
product will be referred to the EPA’s Office of Enforcement and Compliance Assurance. 
 
Your release for shipment of the product 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, please contact Celeste Bollini by telephone at (202) 564-2255 or via 
email at bollini.celeste@epa.gov. 
 
 Sincerely, 
 
Kable Bo Davis 
 Kable Bo Davis; Senior Advisor 
 Office of Pesticide Programs 
 Registration Division; Immediate Office 
 
Enclosure

1 
Fluthiacet-methyl Group 14 Herbicide 
Pyroxasulfone Group 15 Herbicide 
F9310-7 
For preplant burndown/ preemergence, preplant incorporated and 
postemergence weed control in field corn, sweet corn, popcorn, cotton and soybeans. 
EPA Reg. No. 279-3468 EPA Est. _______________ 
ACTIVE INGREDIENT: By Wt. 
Pyroxasulfone ................................................................................................................................................. 41.74% 
Fluthiacet-methyl ..............................................................................................................................................1.26% 
Other Ingredients ..................................................................................................................................................57.0% 
Total: .................................................................................................................................................................... 100.0% 
F9310-7 is a SC (suspension concentrate) containing 4.30 total lbs. active ingredients per gallon (containing 4.174 lb ai of 
pyroxasulfone and 0.126 lb ai of fluthiacet-methyl). 
KEEP OUT OF REACH OF CHILDREN 
CAUTION/PRECAUCION 
Si usted no entiende esta 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 Swallowed: Call a poison control center or doctor immediately for treatment advice. Have person sip a glass of water if able to swallow. 
Do not induce vomiting unless told to do so by the poison control center or doctor. Do not give anything by mouth to an unconscious person. 
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. 
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 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 further treatment advice. 
HOTLINE NUMBER 
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. 
Sold by: 
FMC Corporation 
2929 Walnut Street 
Philadelphia, PA 19104 
1-800-346-0833
Net Contents:_____________ 
279-3468
05/12/2026

2 
ATTENTION 
Although this label may appear similar to the label on a product you may have used, there may be important label differences. Users must read, 
understand and strictly follow all label directions, precautions and restrictions. 
It is the user’s responsibility to be sure the product is approved for sale or use on the intended crop and for use in the specific geographic area. 
It is the user’s responsibility to be aware of and to follow all State or local precautions or restrictions not appearing on this product label. Prior to purchase 
or use of this product, read the Conditions of Sale and Limitation of Warranty and Liability on this label. If the terms and conditions are unacceptable, 
return the product immediately in the original and unopened container. 
PRECAUTIONARY STATEMENTS 
Hazards to Humans and Domestic Animals 
CAUTION 
F9310-7 may cause substantial, but temporary, eye injury. Do not get in eyes or on clothing. Harmful if swallowed. Avoid contact with skin or clothing. 
Personal Protective Equipment (PPE) 
Applicators and other handlers must wear: long sleeved shirt and long pants, chemical resistant gloves including barrier laminate, butyl rubber ≥ 14 mils, 
or viton ≥ 14 mils, shoes plus socks, and protective eyewear (goggles or face shield). 
For aerial application, mixers and loaders must also wear a PFS respirator. 
Discard clothing and other absorbent materials that have been drenched or heavily contaminated with this product. DO NOT reuse them. Follow 
manufacturer’s 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. 
Engineering Controls: 
Pilots must use an enclosed cockpit that meets the requirements listed in the WPS for agricultural pesticides 40 CFR 170.240(d)(6). 
User Safety Recommendations: 
Users must: 
• 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 the product. Wash the outside of gloves before removing. As soon as possible, wash thoroughly and change 
into clean clothing. 
ENVIRONMENTAL HAZARDS 
This pesticide is toxic to fish, aquatic invertebrates, and to some plants at very low concentrations. Do not apply directly to water, to areas where surface 
water is present, or to intertidal areas below the mean high-water mark. Drift and runoff from treated areas may be hazardous to terrestrial and aquatic 
plants in neighboring areas. DO NOT contaminate water when disposing of equipment wash waters or rinsate. Do not discharge effluent containing this 
active ingredient into lakes, streams, ponds, estuaries, oceans, or other waters unless in accordance with the requirements of a National Pollutant 
Discharge Elimination System (NPDES) permit, and the permitting authority has been notified in writing prior to discharge. DO NOT discharge effluent 
containing this product into sewer systems without previously notifying the local sewage treatment plant authority. For guidance, contact your State Water 
Board or Regional Office of the EPA. 
Ground Water Advisory: This chemical and its degradation products have properties and characteristics associated with chemicals detected in ground 
water. This chemical may leach into ground water if used in areas where soils are permeable, particularly where the water table is shallow. 
Surface Water Advisories: DO NOT apply directly to water, to areas where surface water is present, or to intertidal areas below the mean high-water 
mark. Drift and runoff may be hazardous to aquatic organisms in water adjacent to treated areas. DO NOT contaminate water when disposing of equipment 
wash waters or rinsate. 
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 a high potential for reaching both surface water and aquatic sediment via runoff for several months or longer 
after application. A level, well maintained vegetative buffer strip between areas to which this product is applied and surface water features including ponds, 
streams, and springs will reduce the potential loading of pyroxasulfone and its degradation product, (5- difluoromethoxy-1H-pyrazol-4-yl) methanesulfone 
acid (M1), from runoff water and sediment. Runoff of this product will be reduced by avoiding applications when rainfall is forecasted to occur within 48 
hours. 
Point Source Contamination: To prevent point source contamination DO NOT mix or load this or any other pesticide within 50 feet of wells (including 
abandoned wells and drainage wells, sink holes, perennial or intermittent streams and rivers, and natural or impounded lakes and reservoirs). This setback 
does not apply to properly capped or plugged abandoned wells and does not apply to impervious pad or dike mixing/ loading areas as described below. 
Mixing, loading, rinsing, or washing operations performed within 50 feet of a well are allowed only when conducted on an impervious pad constructed to 
withstand the weight of the heaviest load that may be on or move across the pad. The pad must be self-contained to prevent surface water flow over or 
from the pad. The pad capacity must be maintained at 110% of that of the largest pesticide container or application equipment used on the pad and has 
sufficient capacity to contain all product spills, equipment or container leaks, equipment wash waters and rainwater that may fall on the pad. The 
containment capacity does not apply to vehicles delivering pesticide shipments to the mixing/ loading site. States may have in effect additional requirements 
regarding wellhead setbacks and operational containment. 
Care must be taken when using this product to prevent back siphoning into wells, spills or improper disposal of excess pesticide, spray mixes, or rinsates. 
Check valves or anti-siphoning devices must be used on all mixing equipment.

3 
Endangered Species Protection Requirements: This product may have effects on federally listed threatened or endangered plant species or their critical 
habitat. When using this product, you must follow the measures contained in the Endangered Species Protection Bulletin for the county or parish in which 
you are applying the pesticide. To determine whether your county or parish has a Bulletin, and to obtain that Bulletin, consult “http://www.epa.gov/espp/, 
or call 1-800-447-3813 no more than 6 months before using this product. Applicators must use Bulletins that are in effect in the month in which the pesticide 
will be applied. New Bulletins will generally be available from the above sources 6 months prior to their effective dates. 
Physical/Chemical Hazards 
DO NOT use or store near heat or open flame. 
 
WEED RESISTANCE MANAGEMENT 
F9310-7, which contains the active ingredients pyroxasulfone and fluthiacet-methyl are group 15 and 14 herbicides, respectively, 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 management 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 successful implementation of a weed resistance management program. 
To aid in the prevention of developing weeds resistant to this product, users should: 
• 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 application or tillage. 
• Control weeds early when they are relatively small (less than 4 inches). 
• Apply full rates of F9310-7 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 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 agent to find out if suspected resistant weeds to this MOA have been found in your 
region. If resistant biotypes of target weeds 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 a herbicide having a site of action other than Groups 14 and 15 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 herbicide 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-Groups 14 and 15 herbicides. 
• Avoid making more than two applications of F9310-7 and any other Groups 14 and 15 herbicides within a single growing season unless mixed with 
a herbicide with a different site of action with an overlapping spectrum for the difficult-to-control weeds. 
• Incorporate non-chemical weed control practices, including mechanical 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.

4 
DIRECTIONS FOR USE 
It is a violation of Federal law to use this product in a manner inconsistent with its labeling. Read all Directions for Use carefully before applying. 
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 requirements specific to your State or Tribe, consult the agency responsible for pesticide regulation. 
FAILURE TO FOLLOW THE DIRECTIONS FOR USE AND PRECAUTIONS ON THIS LABEL MAY RESULT IN POOR WEED CONTROL, CROP 
INJURY, OR ILLEGAL RESIDUES. 
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 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 Worker Protection Standard and that involves contact with anything that has 
been treated, such as plants, soil, or water, is: 
Coveralls over long-sleeved shirt and long pants, protective eyewear (goggles or face shield), chemical resistant gloves including barrier laminate, butyl 
rubber ≥ 14 mils, or viton ≥ 14 mils, and shoes plus socks. 
PRODUCT INFORMATION 
F9310-7 can be applied in all tillage systems (conventional, reduced and no-tillage). F9310-7 can be applied in the fall or in the spring as apreplant, 
preplant incorporated, preemergence, or early post emergence treatment for susceptible grass and broadleaf weeds in field corn, seed corn, sweet corn, 
popcorn, cotton and soybeans. F9310-7 may also be used in double cropping and multiple relay inter-cropping. 
 
Weed Size: 
When applying F9310-7 alone for post emergent weed control, apply before the weeds have reached the maximum height listed in Table 11. Application 
after weeds have reached the listed maximum height for control could result in commercially unacceptable weed control. For control of weeds in post 
emergence applications larger than listed in Table 11 and for wider spectrum, apply in tank-mixture with herbicide(s) that are labeled for control of targeted 
weeds. Uniform spray coverage is necessary for optimum performance. 
 
Application Instructions and Timings: 
Moisture is necessary to incorporate the active ingredient pyroxasulfone in soil for weed control. Dry weather following either preemergence or 
postemergence applications of F9310-7 may reduce the residual performance. However, when adequate moisture is received after dry conditions, F9310-
7 will control susceptible germinating weeds. F9310-7 may not control weeds that germinate after application but before an activating rainfall/ irrigation of 
at least ½ inch, or weeds that germinate through cracks resulting from dry soil. When adequate moisture is not received within 7 days after F9310-7 
application, weed control may be improved by irrigation or by shallow incorporation with a rotary hoe. DO NOT use on peat or muck soils or mineral soils 
with 10% or more organic matter content. Refer to the crop specific information section for specific application rates, timings and the restrictions and 
limitations by crop and use pattern. 
Application Precautions for Post Emergence Applications: 
1. If applying F9310-7 post emergence, avoid applications when crop foliage is wet due to heavy dew, rain, or irrigation moisture. If F9310-7 is applied 
post emergence, shortly before or soon after rainfall, crop response can occur. Recovery from this response is rapid and normal growth is not delayed. 
Crop yields will not be impacted by this crop response. 
2. Observe all precautions and limitations on the label of each product used in tank mixture with F9310-7. 
Restrictions 
• DO NOT apply this product through any type of irrigation system. 
• DO NOT use flood irrigation to apply, activate or incorporate this product. 
• DO NOT apply if crop is under severe stress due to drought, cold weather, hail, flooding, water-logged or compacted soil, disease, insect damage, 
nutrient deficiency (especially low nitrogen levels), or other causes. 
• DO NOT tank mix any organophosphate (chlorpyrifos, dimethoate) containing insecticide with F9310-7 in post applications as crop injury may occur. 
• DO NOT irrigate within 4 hours of a post emergence application of F9310-7. Rainfall or irrigation within 1 hour may wash F9310-7 off the weeds 
during this period and may reduce post emergence performance. 
Ground Application 
Use sufficient spray pressure and spray volume for accurate and uniform application. Refer to instructions for the spray equipment used to determine the 
actual minimum volume. The carrier may be either water or a sprayable fluid fertilizer. DO NOT apply this product without dilution in a spray carrier. Apply 
F9310-7 in a minimum of 5 gallons of water per acre or 10 or more gallons of sprayable fluid nitrogen fertilizer per treated acre for soil applications. For 
preplant burndown or postemergence applications, apply F9310-7 in a minimum of 10 gallons per acre of finished spray solution. If a dense crop, weed 
canopy, and/or weed residue is present, use a minimum of 15 gallons per acre up to 40 gallons of spray solution per acre.

5 
Aerial Application 
Apply at a minimum of 3 gallons of finished spray per acre. Spray volumes of 5 gallons per acre or greater may be needed for postemergence applications, 
dense weed populations or with dense crop canopies. 
Proper Handling Instructions 
This product may not be mixed or loaded within 50 feet of any wells (including abandoned wells and drainage wells), sink holes, perennial or intermittent 
streams and rivers, and natural or impounded lakes and reservoirs. This setback does not apply to properly capped or plugged abandoned wells and 
does not apply to impervious pad or properly diked mixing/loading areas. Operations that involve mixing, loading, rinsing, or washing of this product into 
or from pesticide handling or application equipment or containers within 50 feet of any well are prohibited unless conducted on an impervious pad 
constructed to withstand the weight of the heaviest load that may be positioned on or moved across the pad. Such a pad shall be designed and maintained 
to contain any product spills or equipment leaks, container or equipment rinse or wash water, and rainwater that may fall on the pad. Surface water shall 
not be allowed to either flow over or from the pad, which means the pad must be self-contained. The pad shall be sloped to facilitate material removal. An 
unroofed pad shall be of sufficient capacity to contain at a minimum 110% of the capacity of the largest pesticide container or application equipment on 
the pad. A pad that is covered by a roof of sufficient size to completely exclude precipitation from contact with the pad shall have a minimum containment 
capacity of 100% of the capacity of the largest pesticide container or application equipment on the pad. Containment capacities as described above shall 
be maintained at all times. The above specific minimum containment capacities DO NOT apply to vehicles when delivering pesticide shipments to the 
mixing/loading site. States may have in effect additional requirements regarding wellhead setbacks and operational containment. This product must be 
used in a manner which will prevent back siphoning into wells, spills or improper disposal of excess pesticide, spray mixtures or rinsates. 
MIXING AND LOADING INSTRUCTIONS 
Mixing Instructions: 
1. The spray equipment must be clean before using this product. If it is contaminated with other materials, mixing problems and/or clogging can occur 
and/or crop response can occur. 
2. Prepare no more spray mixture than is needed for the immediate application. Applying the product immediately after preparation ensures that it is in 
suspension. If application is delayed, agitation to re-mix the products and checking for resuspension ensures proper blending. 
3. Maintain maximum agitation throughout the spraying operation. 
4. Flush the spray equipment thoroughly after each use and apply rinsate to an appropriate area. 
Mixing Steps: 
1. Add 1/4 -1/2 of the required amount of clean water and/or fertilizer to the spray or mixing tank. 
2. While maintaining agitation, continue filling the spray tank. When the tank is 3/4 full, add any dry formulation tank mix partners and allow them to 
completely and uniformly disperse. 
3. Add the required amount of F9310-7 to the spray tank while maintaining agitation. After the product has completely and uniformly dispersed into the 
tank mix, add any other liquid tank mix partners and allow them to completely and uniformly disperse. 
4. Add the proper amount of spray adjuvant and continue agitation while adding the remaining water and/or fertilizer. 
5. Complete filling the tank with clean water and/or fertilizer to maintain sufficient agitation at all times to ensure surface action until the mixture is uniform. 
6. After use, thoroughly clean the sprayer according to this label (see Cleaning Spray Equipment) and any tank mix partner labels. 
Mixing F9310-7 in Tank Mixtures with Other Herbicides and Fluid Fertilizers 
F9310-7 is compatible with most commonly used herbicides, insecticides, fungicides, and spray adjuvants. 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. 
F9310-7 can be used with commonly used clear fluid nitrogen fertilizers (e.g. 28% or 32% UAN). Applications with fertilizer carriers after crop emergence 
can result in visible crop response. In corn, DO NOT apply F9310-7 after V1 stage (visible 1st leaf collar), when using a clear fluid nitrogen fertilizer as a 
carrier. It is advised that a preliminary compatibility jar test be conducted using appropriate ratios of F9310-7 and fertilizer. With some liquid fertilizer blends, 
premixing F9310-7 with water before adding to the fertilizer may help in the mixing of the herbicide with the fertilizer. Prepare no more spray mixture than 
is needed for the immediate application. Applying the product immediately after preparation ensures that it is in suspension. If application is delayed, 
agitation to re-mix the products and checking for resuspension ensures proper blending. 
Compatibility Test 
A jar test is advised before mixing to ensure F9310-7 compatibility with tank mix partners and adjuvants. The following test assumes a spray volume of 25 
gallons per acre. For other spray volumes, make appropriate changes in the ingredient rates. 
1. Add 1.0 pt. of water to each of 2 one-quart jars. Note: Use the same source of water and the other components in the compatibility test that will actually 
be tank mixed and applied. It is important that all components are mixed at a temperature similar to the temperature of those used for the actual 
application. 
2. To one of the jars, add 1/4 tsp. or 1.2 milliliters of a compatibility agent approved for this use (1/4 tsp. is equivalent to 2 pt/100 gallons spray). Shake or 
stir gently to mix. 
3. To both jars, add the appropriate amount of herbicide(s). If more than one herbicide is used, add them separately with dry herbicides first, flowables 
next and emulsifiable concentrates last. Finally, add the appropriate amount of any adjuvants that will be used. After each addition, shake or stir gently 
to thoroughly mix. 
(Dry Herbicides and Adjuvants: For each pound to be applied per acre, add 1.4 tsp. to each jar. 
Liquid Herbicides and Adjuvants: For each pint to be applied per acre, add 0.5 tsp. or 2.5 milliliters to each jar). 
4. After adding all ingredients for the tank mixture, replace and tighten lids. Shake jars by inverting the mixture and then let stand for 15 to 30 minutes. 
5. After waiting period, check jars for separation, precipitates, flakes, films on the side, gels or other signs of incompatibility. If mixtures separate but can 
be remixed, the mixture can be sprayed as long as good agitation is used. 
6. If the mixtures are incompatible, then try these methods to overcome the problem. A) Make a slurry of dry pesticides in water before adding them to the 
tank B) Add more compatibility agent or increase the water volume of the mixture. 
7. If tank mixtures are incompatible, then DO NOT spray the mixture. (Properly dispose of testing jars and any pesticide waste).

6 
Adjuvants for F9310-7: 
An adjuvant or a product containing an adjuvant approved for use on corn or soybean crops may be used with F9310-7 for maximum consistent 
performance. 
Use a spray adjuvant from one of these classes for optimum performance for burndown or post emergence applications. 
Non-ionic surfactant (NIS) - must have a minimum of 80% of the constituents effective as spray adjuvant at the rate of 1 quart/100 gallons of spray 
volume (concentration of 0.25%). 
Crop Oil Concentrate (COC) or Methylated Seed oil (MSO) - petroleum or vegetable-based oil containing not less than 12% emulsifier. Use 1-2 pts./A 
and the concentration must not exceed 2.5% volume/volume. COC/MSO may improve performance under dry conditions and low relative humidity. 
Silicone-based surfactant - apply at a rate of 1 qt/100 gallons or a spray volume concentration of 0.25% or as specified on the adjuvant label. 
In addition to an adjuvant, urea ammonium nitrate (UAN) at 1-2 qts./A or spray grade ammonium sulfate (AMS) at specified use rates may also be added 
to the spray solution. 
Adjuvants for F9310-7 in Tank Mixtures with Other Herbicides 
When tank mixing with other herbicides, use the adjuvant specified for use with the tank mix partner. Follow all restrictions and precautions on the tank 
mix partner’s label. 
DRY FERTILIZER APPLICATION 
F9310-7 may be impregnated or coated onto dry bulk granular fertilizer carriers for fall and spring preplant surface, preplant incorporated and 
postemergence applications. Follow all F9310-7 label specifications, individual crop instructions and precautions. All individual state regulations relating to 
dry granular fertilizer blending, registration, labeling and application are the responsibility of the individual and/or company selling the herbicide/ fertilizer 
mixture. Select the F9310-7 application rate per acre from this label and determine the quantity of dry bulk fertilizer to be applied per acre (use a minimum 
of 200 pounds and a maximum of 750 pounds per acre). 
Use the equation below to determine the amount of F9310-7 needed per ton of fertilizer applied. 
(Fl oz of F9310-7 per acre X 2000) / Pounds fertilizer per acre = oz of F9310-7 for 1 ton of fertilizer. 
F9310-7 may be impregnated on many commonly used dry fertilizer but DO NOT impregnate on ammonium nitrate, fertilizers containing ammonium 
nitrate, potassium nitrate, sodium nitrate or powdered limestone. 
DO NOT apply F9310-7 treated dry fertilizer to crops when dew is present on crop leaves as increase in crop response may occur. 
To impregnate F9310-7 on bulk fertilizer, use a closed rotary drum mixer or other commonly used dry bulk fertilizer blender equipped with suitable spray 
equipment. Mix F9310-7 with sufficient water to form a sprayable slurry mixture. Orient spray nozzles to provide uniform fertilizer coverage while avoiding 
spray contact with mixing equipment. Non-uniform impregnation can cause crop injury or unsatisfactory performance. 
Spray the herbicide mixture onto the fertilizer after blending has started. If necessary, include a suitable drying agent to ensure a spreadable herbicide 
impregnated fertilizer. Apply treated fertilizer immediately after impregnation to avoid lump formulation and spreading difficulties. Accurate calibration of 
fertilizer application equipment and uniform fertilizer distribution is essential for satisfactory weed control. Apply the mixture uniformly to the soil with proper 
equipment immediately after blending and moisture is required for activation.

7 
WEEDS CONTROLLED 
F9310-7 Alone 
At the rates and timings listed, F9310-7 controls the weeds listed in Table 1 Preemergence when the product is applied alone. F9310-7 controls certain 
broadleaf weeds after they emerge listed in Table 11. Weeds larger than the size indicated in Table 11 may only be partially controlled and may require an 
effective tankmix partner. 
 
Table 1. Preplant/ Preemergence Weed Control 
Annual Grasses Controlled 
Common Name Scientific Name 
Barley, little Hordeum leporium 
Barnyardgrass Echinochloa crus-galli 
Broadleaf signalgrass Brachiaria platyphylla 
Bluegrass, annual Poa annua 
Canarygrass Phalaris canariensis 
Crabgrass, large Digitaria sanguinalis 
Crabgrass, smooth Digitaria ischaemum 
Cupgrass, southwestern Eriochloa acuminata 
Foxtail, giant Setaria faberi 
Foxtail, green Setaria viridis 
Foxtail, yellow Setaria pumila 
Foxtail, bristly Setaria verticillata 
Goosegrass Eleusine indica 
Johnsongrass (seedling) Sorghum halepense 
Panicum, fall Panicum dichotomiflorum 
Panicum, Texas Panicum texanum 
Red Rice Oryza sativa 
Ryegrass, Italian Lolium multiflorum 
Ryegrass, rigid Lolium rigidum 
Witchgrass Panicum capillare 
 
Annual Grasses Suppressed 
Common Name Scientific Name 
Brome, downy Bromus tectorum 
Brome, Japanese Bromus japonicus 
Cheat Bromus secalinus 
Cupgrass, woolly Eriochloa villosa 
Millet, wild proso Panicum miliaceum 
Oat, wild Avena fatua 
Sandbur, longspine Cenchrus longispinus 
Shattercane Sorghum vulgare

8 
 
Annual Broadleaves Controlled 
Common Name Scientific Name 
Amaranth, Palmer Amaranthus palmeri 
Amaranth, Powell Amaranthus powellii 
Carpetweed Mollugo verticillata 
Nightshade, black Solanum nigrum 
Nightshade, hairy Solanum physalifolium 
Nightshade, Eastern black Solanum ptycanthum 
Pigweed, redroot Amaranthus retroflexus 
Pigweed, smooth Amaranthus hybridus 
Pigweed, tumble Amaranthus albus 
Purslane, common Portulaca oleracea 
Pusley, Florida Richardia scabra 
Sida, prickly (Teaweed) Sida spinosa 
Waterhemp, tall Amaranthus tuberculatus 
 
Annual Broadleaves Suppressed 
Common Name Scientific Name 
Buckwheat, wild Polygonum convolvulus 
Chickweed, common Stellaria media 
Fleabane, hairy Conyza bonariensis 
Groundsel, common Senecio media 
Henbit Lamium amplexicaule 
Horseweed (marestail)* 
*Emerging from seed. 
Not overwintering or emerged plants. 
Conyza canadensis 
Kochia 
(including triazine and ALS resistant) 
Kochia scoparia 
Lambsquarters, common Chenopodium album 
Jimsonweed Datura stramonium 
Morningglory, entireleaf Ipomoea hederacea integriuscula 
Morningglory, ivyleaf Ipomoea hederacea 
Morningglory, pitted Ipomoea lacunosa 
Ragweed, common Ambrosia artemisiifolia 
Spreading orach Atriplex subspicata 
Velvetleaf Abutilon theophrasti 
 
Sedges Suppressed 
Common Name Scientific Name 
Nutsedge, yellow Cyperus esculentus 
F9310-7 must be used in tank mixes and/or sequential applications with other herbicides for best results.

9 
APPLICATION TIMINGS 
Fall Applications for controlling weeds germinating the following spring 
F9310-7 may be applied in the fall to control weeds in conventional, minimum tillage, or no-till corn and soybean production systems planted the following 
spring. This fall application program will typically need to be followed with a suitable in-season preemergence or postemergence herbicide treatment to 
provide season long control of the complete target weed spectrum. 
Fall Applications for controlling weeds germinating in the fall or winter annual weeds 
F9310-7 may be applied in the fall for burndown and residual weed control. Follow all directions, restrictions and precautions on the EPA-approved label 
for each product in the tank mixture. DO NOT exceed 2-inch incorporation depth if tilled after application. F9310-7 may be broadcast surface applied in 
the fall after crop harvest when soil temperatures at the 4-inch depth are sustained at less than 55º F and before the ground freezes to control weeds in 
minimum or no tillage fields planted the following spring. In conventional tillage, the best practice is to allow rainfall to settle the beds before applying 
F9310-7. Tank mixture combinations with other labeled and effective burndown herbicides like Carfentrazone-ethyl, 2,4-D, dicamba, metribuzin, 
glyphosate, paraquat and/or glufosinate are necessary to control emerged weeds that may be present at the time of application. 
Fall Application Restrictions 
• DO NOT apply to frozen or snow-covered soil. 
Preplant, preemergence and early preplant applications 
F9310-7 may be applied prior to planting up to crop emergence. Apply F9310-7 alone or in tank mixtures, up to 45 days before planting. See specific crop 
sections for further directions and use rates. Cultivation or a labeled postemergence herbicide application may still be required under certain conditions 
for complete weed control. 
If weeds are present at the time of application, use additional weed control methods including tank mixtures with an appropriate postemergence herbicide(s) 
to control emerged weeds and follow all label directions, rates, restrictions, and precautions on the tank mixture partner labeling. 
Preplant incorporated (PPI) applications 
For PPI applications of F9310-7 incorporate into the upper (1-2”) soil surface up to 14 days before planting. Deeper incorporation may increase the potential 
for crop injury and also may result in reduced weed control. Use appropriate equipment that provides uniform shallow incorporation, including a field 
cultivator, harrow, rolling cultivator or finishing disc. 
Early Post emergence applications 
In corn, apply F9310-7 from crop emergence through V8 stage (visible 8th leaf collar). F9310-7 can be used with commonly used clear fluid nitrogen 
fertilizers (e.g. 28% or 32% UAN). In corn, DO NOT apply after V1 stage (visible 1st leaf collar), when using a clear fluid nitrogen fertilizer as a carrier. 
In soybeans, apply F9310-7 from planting through the sixth trifoliate (V6) leaf stage. The amount of F9310-7 to apply and the degree of weed control 
resulting from an F9310-7 application depends upon a variety of factors including weeds present, weed growth stage, environmental conditions, growing 
conditions and soil type. 
Under high moisture conditions, the crop may experience some temporary crop response. The crop will rapidly outgrow these effects and develop normally 
with no reduction in yield. 
Before applying to corn, verification of F9310-7 selectivity on your inbred line or hybrid line must be confirmed with your local seed company or supplier to 
avoid injury to sensitive inbreds or hybrids. 
Split applications 
F9310-7 can be applied in sequential programs, but DO NOT exceed the maximum use rate per year. Consult the corn and soybean sections for more 
information. Where weeds are emerged, use appropriate tank mixtures for control of the weed species present. Separate sequential applications by at 
least 14 days. 
F9310-7 in Tank Mixtures 
For enhanced control of emerged weeds use F9310-7 in combination with other labeled burndown or postemergence herbicides for that crop like 
Carfentrazone-ethyl, 2,4-D, dicamba, glyphosate, paraquat, glufosinate, metribuzin, flumioxazin and products containing saflufenacil. Saflufenacil may be 
applied prior to planting at any time in combination with F9310-7. 
F9310-7 may be applied pre and post emergence with glufosinate or glyphosate-based products, or other pre and postemergence herbicides on crops on 
this label. Tank mixing F9310-7 with other postemergence herbicides may increase the speed of activity and provide control of the weeds listed in Table 
11. F9310-7 may be tank-mixed with labeled insecticides and fungicides for that crop F9310-7 Other herbicides in tank-mix with F9310-7 or separately 
may be required to achieve adequate control of these resistant biotypes. Follow all directions, restrictions and precautions on the EPA-approved label for 
each product in the tank mixture and follow the most restrictive requirements of the products being mixed.

10
RATE SELECTION / SOIL TEXTURE 
Unless a specific soil texture is mentioned, rate tables throughout this label refer to Table 2 for soil texture groups: coarse, medium and fine. Table 2 
includes a complete listing of soil textures included in each of the soil texture grouping. 
Table 2. 
Coarse Medium Fine 
Sand 
Loamy sand 
Sandy loam 
Loam 
Silt loam 
Sandy clay loam 
Silt 
Sandy clay 
Silty clay loam 
Silty clay 
Clay loam 
Clay 
 
ACTIVE INGREDIENT CONVERSION TABLE (FL OZ F9310-7 TO LB AI Equivalent) 
For the application rates of F9310-7 found in this label, refer to the table below for active ingredient equivalents. 
Table 3. 
F9310-7 ACTIVE INGREDIENT EQUIVALENT 
Rate (fl oz/A) Pyroxasulfone 
(Lb ai/A) 
Fluthiacet-methyl 
(Lb ai/A) 
1.2 0.0391 0.0012 
1.62 0.0528 0.0016 
2 0.0652 0.0020 
2.4 0.0783 0.0024 
2.5 0.0815 0.0025 
3 0.0978 0.0030 
3.25 0.1060 0.0032 
3.4 0.1109 0.0033 
3.5 0.1141 0.0034 
4 0.1304 0.0039 
4.5 0.1467 0.0044 
4.75 0.1549 0.0047 
4.87 0.1588 0.0048 
5 0.1630 0.0049 
5.5 0.1794 0.0054 
5.7 0.1859 0.0056 
6 0.1957 0.0059 
6.5 0.2120 0.0064 
6.8 0.2217 0.0067 
8.15 0.2658 0.0080

11
CORN 
FALL AND EARLY PREPLANT 
Table 4. 
F9310-7 application rates for early preplant applications greater than 15-45 days ahead of planting in field corn (grown for grain, seed and 
silage) sweet corn and popcorn including sweet corn and popcorn grown for seed. 
 F9310-7 (fl oz/A) 
Fall and Early preplant Coarse Medium Fine 
15-45 days prior to planting 3.0 - 4.0 4.0 – 5.0 4.5 - 6.5 
PREPLANT / PREEMERGENCE APPLICATION RATES 
Table 5. 
F9310-7 application rates for field corn (grown for grain, seed and silage) sweet corn and popcorn including sweet corn and popcorn grown for 
seed. 
 F9310-7 (fl oz/A) 
Organic Matter Coarse (excluding sweet corn) Medium (excluding sweet corn at 2.0% O.M. or less) Fine 
Less than 1.0% 2.5 – 3.0 2.5 – 4.0 3.0 – 4.0 
1.0% to 3.0% 2.5 – 3.5 3.25 – 5.0 4.0 – 5.5 
Greater than 3% 3.5 – 4.0 4.0 – 5.5 5.0 – 6.5 
• Use rates listed above are for control or suppression of weeds listed in Table 1. 
• For early preplant applications and/or in reduced tillage (i.e. no-till/ high residue) systems or heavy weed pressure use the higher labeled rate by the 
soil type. 
• For burndown of emerged weeds in no-till and minimum tillage systems, the addition of Carfentrazone-ethyl, 2,4-D, dicamba, glyphosate, atrazine, 
paraquat and other herbicides can improve control. 
Preplant/Preemergence Precautions: 
• Corn seed must be planted a minimum of 1.5 inches deep. Shallow planting can lead to increased crop response risk. 
• Preplant applications are not advised on coarse soils, in areas where average annual rainfall (or rainfall + irrigation) typically exceeds 40 inches, or for 
popcorn or sweet corn. 
POST EMERGENCE APPLICATION RATES 
Table 6. 
F9310-7 application rates for field corn (grown for grain, seed and silage), sweet corn and popcorn including sweet corn and popcorn grown 
for seed. 
F9310-7 (fl oz/A) 
Coarse Medium Fine 
2.0 – 3.25 2.5 – 4.5 3.5 – 6.0 
• Use rates listed above are for residual control on the weed control list. 
• May be applied to corn through the V8 growth stage. From V4 to V8 stage drop nozzles can be used to avoid excessive spray deposition on to the corn 
leaves and improve spray coverage of the weeds. 
• For heavy weed densities and longer residual use the higher labeled rate by the soil type. 
• For fine texture soils with organic matter >3% use up to 6.5 fl oz/A. 
Corn Use Rate Restrictions: 
• The single maximum use rate is 
• 4.0 fl oz/A (0.1304 lb ai of pyroxasulfone and 0.0039 lb ai of fluthiacet-methyl) for coarse soils, 
• 5.5 fl oz/A (0.1794 lb ai of pyroxasulfone and 0.0054 lb ai of fluthiacet-methyl) for medium soils and 
• 6.5 fl oz/A (0.2120 lb ai of pyroxasulfone and 0.0064 lb ai of fluthiacet-methyl) for fine soils. 
• On coarse textured soils DO NOT apply more than a total of 4.5 fluid oz/A of F9310-7 (0.1467 lb ai of pyroxasulfone and 0.0044 lb ai of fluthiacet-
methyl) per year. 
• On medium and fine soils DO NOT apply more than a total of 8.15 fluid oz/A of F9310-7 (containing 0.2658 lb ai of pyroxasulfone and 0.0080 lb ai of 
fluthiacet-methyl) per year. 
• DO NOT apply more than 0.2658 lb ai/A of pyroxasulfone or 0.0080 lb ai/A of fluthiacet methyl in a year including preplant burndown. 
• DO NOT retreat within 14 days of application. 
• F9310-7 may be used prior to or after applications of other pyroxasulfone or fluthiacet methyl containing herbicides. When using F9310-7 in sequential 
programs, DO NOT exceed the maximum amount of either active ingredient per year for the soil textures as specified above. 
• DO NOT make more than 2 applications per year. 
Pre-Harvest Intervals: 
Field Corn, Popcorn, Seed Corn: DO NOT harvest forage within 30 days or grain and fodder (stover) within 70 days after last application. 
Sweet Corn: DO NOT harvest forage or ears within 40 days after last application.

12
COTTON 
APPLICATION RATES 
Application rates for F9310-7 when applied alone, in tank mix, or sequentially in cotton are provided in Table below. 
Table 7. 
Residual Rates of F9310-7 in Cotton 
Application Timing Use Rate F9310-7 (fl oz/A) by Soil Texture1 
Coarse2 Medium Fine 
Preplant Surface 1.2 – 1.6 1.6 – 2.4 2.4 – 3.4 
Preplant Incorporated 1.2 – 1.6 1.6 – 2.4 2.4 – 3.4 
Preemergence 1.2 – 1.6 1.6 – 2.4 2.4 – 3.4 
Postemergence 
Early hooded/shielded sprayer; Lay-by directed spray 2.5 – 3.4 2.5 – 3.4 2.5 – 3.4 
Postemergence via impregnation on dry bulk fertilizer 2.5 – 3.4 2.5 – 3.4 2.5 – 3.4 
1 Refer to Table 2 for definitions of soil texture groups. 
2 DO NOT apply as a pre-plant or preemergent application on Coarse soils categorized as Sand or Loamy Sand. 
 
Crop-Specific Restrictions 
 On coarse and medium texture soils - 
o DO NOT apply more than 2.4 5 fl oz/A of F9310-7 (containing 0.0815783 lb ai of pyroxasulfone and 0.0024 0025 lb ai of fluthiacet-
methyl) in a single application. 
o DO NOT apply more than 4.8 fl oz/A of F9310-7 (containing 0.1565 lb ai of pyroxasulfone and 0.0047 lb ai of fluthiacet-methyl) 
per year. 
 On fine texture soils – 
o DO NOT apply more than 3.4 fl oz/A of F9310-7 (containing 0.1109 lb ai of pyroxasulfone and 0.0033 lb ai of fluthiacet-methyl) in 
a single application. 
o DO NOT apply more than 6.8 fl oz/A of F9310-7 (containing 0.2217 lb ai of pyroxasulfone and 0.0067 lb ai of fluthiacet-methyl) 
per year. 
 Postemergence Application (All Soil Textures) 
o DO NOT apply more than 3.4 fl oz/A of F9310-7 (containing 0.1109 lb ai of pyroxasulfone and 0.0033 lb ai of fluthiacet-methyl) in 
a single application. 
o DO NOT apply more than 6.8 fl oz/A of F9310-7 (containing 0.2217 lb ai of pyroxasulfone and 0.0067 lb ai of fluthiacet-methyl) 
per year. 
 DO NOT apply more than 0.2217 lb ai/A of pyroxasulfone containing products in a year. 
 DO NOT apply more than 0.0067 lb ai/A of fluthiacet-methyl containing products in a year. 
 DO NOT apply more than 2 applications per year to cotton when using at reduced rates. 
 Seedling Depth: Crop seeds must be planted a minimum of 1 inch deep. 
 Re-Treatment Interval (RTI): The minimum re-treatment interval is 14 days. 
 Pre-harvest Interval (PHI): DO NOT harvest for a minimum of 7 days after the last application. 
 DO NOT apply F9310-7directly to cotton as a broadcast postemergence liquid spray after emergence (at-cracking) or injury may occur. 
 DO NOT allow spray solution to contact cotton foliage, green stem tissue or blooms. 
 
Crop-Specific Instructions and Precautions 
 Rainfall and/or irrigation totaling at least 0.5 inch prior to weed emergence is necessary for herbicide activation and optimum weed control. If 
no rain occurs within 7 days after application, apply overhead irrigation if available, at 0.5 to 0.75 inches. Use a maximum of 0.5 inch on 
coarse textured soils and a maximum of 1.0 inch on medium and fine textured soils. 
 Excessive rainfall, irrigation, or prolonged cool and/or wet soil conditions after application of F9310-7 from seed germination through seedling 
emergence may increase the risk of cotton seedling injury and needs to be avoided if possible. 
 Before applying to cotton, verification of F9310-7 selectivity on your variety must be confirmed to avoid injury to sensitive cotton varieties. 
Check with the local Cooperative Extension agent for information on potential F9310-7varietal sensitivity. If variety sensitivity is unknown, 
including with new varieties, apply F9310-7on a small area to confirm variety safety before use on large acreage. 
 
APPLICATION TIMINGS 
F9310-7may be applied in a single application or in sequential applications. 
PREPLANT SURFACE OR PREPLANT INCORPORATED APPLICATIONS 
(Up To 45 Days Prior To Planting) 
Apply F9310-7at the use rates specified in Table 7 as a broadcast or banded spray to the soil surface or incorporated up to 45 days before planting on all 
soil types. 
PREEMERGENCE SURFACE APPLICATION 
Apply F9310-7 at use rates specified in Table 7 as a broadcast or banded spray to the soil surface after planting and before crop emergence. 
POSTEMERGENCE APPLICATION 
F9310-7 is primarily a soil residual herbicide for grasses and small seeded broadleaves with postemergence control of small, labeled weeds. F9310-7 
may be applied with a directed spray rig or via a hooded/shielded sprayer directing the spray solution to avoid contact with cotton foliage, green stem 
tissue, or blooms. F9310-7 may be applied in tank mixture with other herbicides to broaden weed spectrum and efficacy. F9310-7 may be impregnated 
onto dry fertilizer and broadcast over-the-top of cotton. For specific mixing instructions, refer to the Mixing and Loading Instructions under the PRODUCT

13
INFORMATION section. For control of emerged weeds, weeds larger than listed in table 2, or for weeds not covered on this label, a tank mix partner is 
required. Coverage is essential for good control. The use of an adjuvant is advised for consistent control. 
 
HOODED/SHIELDED SPRAY APPLICATION 
Early applications to cotton at 5 to 6 nodes or less must be made with hooded or shielded spray equipment to completely avoid contact with cotton plant 
tissue. Do not allow fine spray mist to escape the hooded/shielded sprayer. Choose pressure and nozzle combination that avoids fine spray mist. 
EARLY DIRECTED SPRAY APPLICATION 
F9310-7 tank mix applications shall be made to cotton that is a minimum of 6 inches in height and has formed sufficient woody bark. Directed spray 
equipment must direct spray pattern beneath the crop canopy to contact woody stem tissue no more than 3 to 4 inches above the soil surface. 
LAY-BY APPLICATION 
F9310-7 and labeled tank mixtures may be made to cotton plants 12 inches or more in height with sufficient bark development and height differential 
between crop bottom leaves and the soil. Spray solution shall be directed at the base of cotton plants to avoid contact with green stem tissue or foliage 
while maintaining maximum contact with broadleaf weeds that are at appropriate treatment size. DO NOT apply when conditions favoring drift exist or 
wind is above 10 mph. 
 
POSTEMERGENCE FERTILIZER IMPREGNATION 
Applications of F9310-7 impregnated on dry fertilizer are allowed for foliar, broadcast applications from the 2-leaf cotton stage until beginning bloom. Apply 
a minimum of 200 lb/A dry fertilizer and check application to ensure uniform coverage. Refer to the DRY FERTILIZER APPLICATION section of the F9310-
7 label for additional information. 
 
Crop-Specific Post-Directed Precautions 
Under high moisture conditions the crop may experience some temporary crop response. The crop will rapidly outgrow these effects and develop normally 
with no reduction in yield. 
 
 
SOYBEAN 
FALL AND EARLY PREPLANT 
Table 8. 
F9310-7 application rates for early preplant applications greater than 14 days ahead of planting in soybeans. 
 F9310-7 (fl oz/A) 
Fall and Early preplant Coarse Medium Fine 
15-45 days prior to planting 2.5 – 3.4 3.5 – 4.5 4.5 – 5.5 
PREPLANT / PREEMERGENCE APPLICATION RATES 
Table 9. 
F9310-7 application rates for soybeans 
 F9310-7 (fl oz/A) 
Organic Matter Coarse Medium Fine 
Less than 1% 2.0 – 2.5 2.5 – 3.5 3.5 – 4.5 
 1.0 to-3.0% 2.0 – 3.25 2.5 – 4.75 4.0 – 5.0 
Greater than 3% 3.25 - 3.4 3.5 – 4.75 4.0 – 5.7 
• Use rates listed above are for control or suppression of weeds listed in Table 1. 
• For early preplant applications and reduced tillage (i.e. no-till/ high residue) systems use the higher labeled rate by the soil type. 
• Soybean seed must be planted a minimum of 1.0 inch deep. Shallow planting can lead to increased crop injury risk. 
For additional control of morningglory, common ragweed, Palmer amaranth and giant ragweed, velvetleaf, sunflower and others, use tank mixes or 
sequential applications of a postemergence herbicide labeled for control of these broadleaf weeds. 
POSTEMERGENCE APPLICATION RATES 
Table 10. 
F9310-7 application rates for soybeans. 
F9310-7 (fl oz/A) 
Coarse Medium Fine 
2.0 – 3.25 2.5 – 4.5 3.25 – 5.7 
• Rates listed above are for residual control on the weed control list in Table 1. 
• For heavy weed densities, longer residual or resistant weed populations, use the higher labeled rate by the soil type. 
• May be applied through the sixth trifoliate (V6) stage. 
• For improved performance, F9310-7 may be tank-mixed with other appropriate postemergence herbicides. Applications to weeds larger than specified 
in Table 11 can result in unsatisfactory control.

14
Soybean Use Rate Restrictions 
• The single maximum use rate is 
o 3.4 fl oz/A (0.1109 lb ai of pyroxasulfone and 0.0033 lb ai of fluthiacet-methyl) for coarse soils, 
o 4.75 fl oz/A (0.1549 lb ai of pyroxasulfone and 0.0047 lb ai of fluthiacet-methyl) for medium soils, and 
o 5.7 fl oz/A (0.1859 lb ai of pyroxasulfone and 0.0056 lb ai of fluthiacet-methyl) for fine soils. 
• On coarse soils DO NOT apply more than a maximum cumulative amount of 3.4 fl oz/A of F9310-7 (containing 0.1109 lb ai of pyroxasulfone and 0.0033 
lb ai of fluthiacet-methyl) per year. 
• On medium and fine soils DO NOT apply more than a maximum cumulative amount of 5.7 fl oz/A of F9310-7 (containing 0.1859 lb ai of pyroxasulfone 
and 0.0056 lb ai of fluthiacet-methyl) per year. 
• DO NOT apply more than 0.0080 lb ai/A of fluthiacet methyl or 0.1859 lb ai/A of pyroxasulfone in a year including preplant burndown. 
• DO NOT retreat within 14 days of application. 
• F9310-7 may be used prior to or after applications of other pyroxasulfone or fluthiacet methyl containing herbicides. When using F9310-7 in sequential 
programs, DO NOT exceed the maximum amount of either active ingredient per year for the soil textures as specified above. 
• DO NOT graze or feed treated soybean forage or hay to livestock. 
• DO NOT make more than 2 applications per year. 
Pre-Harvest Intervals: 
• DO NOT harvest soybeans within 60 days of the last application. 
 
Table 11. 
Post Broadleaf Weed Control - Maximum Weed Height for F9310-7 Applied alone with an Adjuvant in corn and soybeans. 
Weed Species 
Maximum height (in) 
13.5 – 4.5 fl oz/A 15 – 6 fl oz/A 
Anoda, spurred (Anoda cristata) 2 4 
Burcucumber (Sicyos angulatus) 2 3 
Dayflower, spreading (Commelina diffusa) 2 3 
Jimsonweed (Datura stramonium) 2 2 
Kochia (Kochia scoparia) 2 2 
Lambsquarters, common (Chenopodium album) 2 3 
Morningglory, annual (Ipomoea spp.) 2 3 
Nightshade, black (Solanum nigrum) 2* 2 
Nightshade, Eastern black (S. ptycanthum) 2* 2 
Pigweed, redroot (Amaranthus retroflexus) 2* 4 
Pigweed, smooth (A. hybridus) 2* 4 
Pigweed, spiny (A. spinosus) 2* 2 
Russian thistle (Salsola tragus) 2* 2* 
Smartweed, Pennsylvania (Polygonum pensylvanicum) 2* 2 
Velvetleaf (Abutilon theophrasti) 6 6 
Waterhemp, tall (Amaranthus tuberculatus) 2* 2 
Wild Buckwheat (Polygonum convolvulus) 2* 2* 
*Partial control or suppression 
1DO NOT exceed the maximum available use rate for that particular crop. See crop rate restrictions in each section.

15
REPLANTING INSTRUCTIONS 
If corn, cotton or soybeans treated with F9310-7 is lost due to a natural catastrophe including hail or frost, corn, cotton or soybeans can be replanted 
immediately, provided this is not restricted on the label of a product used previously or by a product applied in a tank mixture with F9310-7. 
ROTATIONAL CROPS 
Table 12. 
Crop 
F9310-7 Use Rate 
(fl oz/A)* 
1.62 3.25 4.87 8.15 
Rotational Crop Interval 
(months after application) 
Alfalfa 10 10 10 10 
Bean, edible dry 9 9 9 11 
Beans, edible pod and succulent shelled 11 11 11 11 
Bulb Onion 2 4 4 4 
Canola (rapeseed) 12 12 15 18 
Celery 0 0 0 4 
Chickpea 0 0 0 4 
Corn 0 0 0 0 
Cotton 01 2 4 4 
Edamame 0 0 0 4 
Flax 2 4 6 8 
Garlic 0 0 4 4 
Grain Sorghum 6 6 10 12 
Cool-season grasses grown for seed 11** 11** 18 18 
Warm-season grasses grown for seed 18 18 18 18 
Green Onion 4 6 8 12 
Lentils 0 0 0 4 
Mint 4 4 4 4 
Peanut 0 2 4 4 
Peas edible pod and succulent shelled 9 9 11 11 
Peas, field (dry) 0 0 0 4 
Potato 0 0 0 0 
Rice 10 12 18 24 
Safflower 1 2 3 4 
Small grains (other than wheat) 11 11 11 18 
Soybean 0 0 0 4 
Sugar beet 12 12 15 15 
Sugarcane 4 4 4 18 
Sunflower 0 0 0 4 
Sweet Potato 4 4 4 9 
Tobacco 9 9 9 9 
Wheat, Triticale 0 1 4 6 
Other Crops not listed 18 18 18 18 
*For active ingredient equivalent, refer to Table 3 on main label. 
** An 11-month rotational crop interval only when greater than 15 inches of precipitation (rainfall/irrigation) has occurred from time of application to planting 
of grasses grown for seed. If less than 15 inches of precipitation has occurred, the rotational interval is 18 months. 
NOTE: For rotational crop restrictions when F9310-7 is used in tank mixtures or sequentially with other products, refer to the rotation intervals on the other 
product label for possible additional restrictions.

16
 
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. 
SPRAY DRIFT MANAGEMENT ADVISORIES 
THE APPLICATOR IS RESPONSIBLE FOR AVOIDING OFF-SITE SPRAY DRIFT. 
BE AWARE OF NEARBY NON-TARGET SITES AND ENVIRONMENTAL CONDITIONS. 
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 are 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 intended application. Consider using nozzles designed to reduce drift. 
Controlling Droplet Size – Aircraft 
• Adjust Nozzles - Follow nozzle manufacturers recommendations for 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 height 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 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). 
CLEANING SPRAY EQUIPMENT 
Many pesticides are very active at low rates, especially to sensitive crops. Residues left in mixing equipment, spray tanks, hoses, spray booms and 
nozzles can cause crop effects if they are not properly cleaned. As soon as possible after spraying F9310-7 and before using the sprayer equipment for 
any other applications, the sprayer equipment must be thoroughly cleaned using the following procedure. In addition, users must take appropriate steps

17
to ensure proper equipment clean-out for any other products mixed with F9310-7 as required on the other product labels. More complete cleaning can be 
achieved if the spray system is cleaned immediately following the application. 
1. Drain sprayer tank, hoses, spray boom and spray nozzles. Use a high-pressure detergent wash to remove physical sediment and residues from the 
inside of the sprayer tank and thoroughly rinse. Then, thoroughly flush sprayer hoses, spray boom and spray nozzles with a clean water rinse. Remove 
and clean spray tips and all filters and screens (tank, spray hose and spray tips) separately in the ammonia solution of Step 2. 
2. Next, prepare a sprayer cleaning solution by adding three gallons of ammonia (containing at least 3% active) per 100 gallons of clean water. Prepare 
sufficient cleaning solution to allow the operation of the spray system for a minimum of 15 minutes to thoroughly flush hoses, spray boom and spray 
nozzles. 
3. Convenient and thorough cleaning of the sprayer can be achieved if the ammonia solution or fresh water is left in the spray tank, hoses, spray booms 
and spray nozzles overnight or during storage. 
4. Before using the sprayer, completely drain the sprayer system. Rinse the tank with clean water and flush through the hoses, spray boom, and spray 
nozzles with clean water. 
5. Properly dispose of all cleaning solution and rinsate in accordance with Federal, State, and local regulations and guidelines. 
DO NOT apply sprayer cleaning solutions or rinsate to sensitive crops. 
DO NOT store the sprayer for any extended period of time with F9310-7 spray solution remaining in the tank, spray lines, spray boom plumbing, spray 
nozzles or strainers. 
If the sprayer has been stored or idle, purge the spray boom and nozzles with clean water before beginning any application. 
If small quantities of F9310-7 remain in inadequately cleaned mixing, loading and/or spray equipment, they may be released during subsequent applications 
potentially causing effects to certain crops and other vegetation. To the extent consistent with applicable law, FMC accepts no liability for any effects due 
to inadequately cleaned equipment. 
When F9310-7 has been tank mixed refer to the label of the product used previously, or tank mixed with F9310-7 for cleaning instructions. 
 
 
CONDITIONS OF SALE AND LIMITATION OF WARRANTY AND LIABILITY 
Notice: Read the entire Directions for Use and Conditions of Sale 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 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 description on the label and is reasonably fit for the purposes stated on the 
Directions for Use when used in accordance 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 inapplicable 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 EXTENT CONSISTENT WITH APPLICABLE LAW, THE EXCLUSIVE REMEDY OF THE USER OR BUYER, AND 
THE EXCLUSIVE LIABILITY OF FMC AND SELLER FOR ANY AND ALL CLAIMS, LOSSES, INJURIES OR DAMAGES (INCLUDING CLAIMS BASED 
ON BREACH OF 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.

18
 
STORAGE AND DISPOSAL 
Do not contaminate water, food or feed by storage or disposal. Open dumping is prohibited. 
Pesticide Storage 
Store product in original container only, well ventilated area, separately from fertilizer, feed, or foodstuffs and away from other pesticides. Do not 
contaminate water, food, or feed by storage or disposal. Store in a cool dry place and avoid excess heat. 
In Case of Spill 
Avoid contact. Isolate areas and keep out animals and unprotected persons. Call CHEMTREC (Transportation and Spills): (800) 424-9300. 
To Confine Spills. 
Dike surrounding area; sweep up spillage, dispose of in accordance with information given under Pesticide Disposal. Wash spill area with water, absorb 
with sand, cat litter or commercial clay, sweep up and dispose of in an approved manner. Place damaged container in a large holding container. Identify 
contents per required hazardous waste labeling regulations. 
Container Disposal 
Pesticide Disposal 
Pesticide wastes are toxic. Improper disposal of excess pesticide, spray mixture or rinsate is a violation of Federal law. If these wastes cannot be 
disposed of by use according to label instructions, contact your State Pesticide or Environmental Control Agency or the Hazardous Waste representative 
of the nearest EPA Regional Office for guidance. 
Metal or Plastic Containers - Nonrefillable container. Do not reuse or refill this container. Triple rinse container (or equivalent) promptly after emptying. 
Triple rinse as follows: (For containers greater than 5 gallons) 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. Empty the rinsate into application equipment or a mix tank or store rinsate 
for later use or disposal. Repeat this procedure two more times. Then offer for recycling if available, or reconditioning, or puncture and dispose of in a 
sanitary landfill, or by other procedures approved by state and local authorities. 
(For containers 5 gallons or less) Empty the remaining contents into application equipment or a mix tank and drain for 10 seconds after the flow begins 
to drip. 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 offer for recycling if available, or 
reconditioning, or puncture and dispose of in a sanitary landfill, or by other procedures approved by state and local authorities. Do not cut or weld metal 
containers. If burned, stay out of smoke. 
Returnable/Refillable Containers - Refill this container with pesticide only. Do not reuse this container for any other purpose. Cleaning the container 
before final disposal is the responsibility of the person disposing of the container. Cleaning before refilling is the responsibility of the refiller. To clean the 
container before final disposal, empty the remaining contents into application equipment or mix tank. Fill the container about 10% full with water. Agitate 
vigorously or recirculate water with the pump for 2 minutes. Pour or pump rinsate into application equipment or rinsate collection system. Repeat this 
rinsing procedure two more times. Then offer for recycling if available, or reconditioning, or puncture and dispose of in a sanitary landfill, or by other 
procedures approved by state and local authorities. 
 
LABEL TRACKING INFORMATION 
Label Code SL-4918 021726 02-06-26D-5029 022526 
F9310-7 and FMC — Trademarks of FMC Corporation or an affiliate. 
 
© 2026 FMC Corporation. All rights reserved.