S-Metolachlor 
Action/Use:
- Herbicide
Use:
For use in cotton, maize, peanuts, potatoes, sorghum, soybeans, sugarbeets, sugarcane, sunflowers, vegetables, and pulse crops. Lexar*, Lexar* EZ, Lumax* and Lumax* EZ for use on field corn, seed corn, sweet corn, yellow popcorn and grain sorghum.
Identification
Common Name(s): S-Metolachlor (BSI, ISOPA)
Chemistry
Class: Chloroacetamide.
Formula: C15H22CINO2.
Properties: Form: Clear yellow to brownish liquid. Unspecific odor. Melting point -61.1°C. Boiling point c. 334°C/760 mmHg. Vapor pressure 3.7 mPa (25°C).
Registration
Outside U.S.A.: Bicep Pack* Gold in Argentina; Boxer* Gold, Primextra* Gold in Australia; Primextra* II Magnum* in Canada; Gardo* Gold in Europe.
Environmental Guidelines
Hazards: Fish: LC50 (96 h) 1.2 mg/l (rainbow trout); 3.2 mg/l (bluegill sunfish). Bird: Oral LD50 >2510 mg/kg; Dietary LC50 (8 d) >5620 ppm (bobwhite quail, mallard duck). Bee: LD50 >0.085 mg/bee (oral); >0.2 mg/bee (contact)
Water Solubility: 480 mg/l at 25°C
Safety Guidelines
Signal Word: CAUTION
Toxicity Class: III
Toxicity: (Rat): Oral LD50 2149 mg/kg. (Rabbit): Dermal LD50 >2020 mg/kg. (Rat): Inhalation LC50 >3.8 mg/l air - 4 hr
Handling/storage Cautions: Store in a well-ventilated, secure area out of the reach of children and domestic animals. Do not store food, beverages, or tobacco in storage area. Do not eat, drink, use tobacco, or apply cosmetics in areas where there is a potential for exposure to the product. Wash thoroughly with soap and water after handling
Spill Control/cleanup: Control spill at its source and contain to prevent it from spreading, contaminating soil, or entering sewage and drainage systems or any body of water. Clean up immediately. Solid: Sweep up material and lace in compatible disposal container. Liquid: Cover entire spill with absorbing material and place into compatible disposal container. Scrub area with hard water detergent. Pick up wash liquid with additional absorbent and place in container. Seal container and arrange for disposition
Product/waste Disposal: Do not reuse product containers. Dispose of product containers, waste containers, and residues according to local, state, and federal health and environmental regulations. Characteristic Waste: Under certain circumstances, discarded product may exhibit TCLP hazardous characteristics. A hazardous waste determination should be done on a case by case basis. Listed Waste: Not Applicable
Protective Clothing: Long-sleeved shirt and long pants. Chemical-resistant gloves. Shoes plus socks.
Suppliers and Branded Products
Basic Producers:
DuPont Crop Protection (Cinch*)
Shandong Kesai Eagrow Co., Ltd. (Eagrow*)
Syngenta (Dual Gold*, Dual II MAGNUM*, Dual II MAGNUM* SI, Dual IIG MAGNUM*, Dual MAGNUM*, Medal*, Medal* II, Pennant* MAGNUM*)
Formulators' Trade Names:
Winfield Solutions, LLC (Charger Basic*, Charger MAX*)
Premix Products:
+ Atrazine
- Bicep II MAGNUM* — Syngenta
- Bicep II MAGNUM* FC — Syngenta
- Bicep Lite II MAGNUM* — Syngenta
- Bicep Pack* Gold — Syngenta
- Charger MAX* ATZ — Winfield Solutions, LLC
- Charger MAX* ATZ Lite — Winfield Solutions, LLC
- Cinch* ATZ — DuPont Crop Protection
- Cinch* ATZ Lite — DuPont Crop Protection
- Medal* II AT — Syngenta
- Medal* II ATZ — Syngenta
- Primextra*
- Primextra* Gold — Syngenta
- Primextra* II Magnum* — Syngenta
+ Atrazine+ Glyphosate
- Expert* — Syngenta
+ Fomesafen
- Prefix* — Syngenta
+ Glyphosate
- Sequence* — Syngenta
+ Glyphosate+ Mesotrione
- Halex* GT — Syngenta
+ Metribuzin
- Boundary* — Syngenta
+ Prosulfocarb
- Boxer* Gold — Syngenta
+ Sulfentrazone
- BroadAxe* — FMC Corp.
Discontinued Names:
Bicep MAGNUM* TR
