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Common Name: Sulfometuron-methyl
Other Name: Sulfometuron-methyl (ANSI, BSI, ISO, WSSA)
Chemical Name: Methyl 2[[[[(4,6-dimethyl-2-pyrimidinyl)amino]carbonyl]amino]sulfonyl]benzoate
Formulation: 75%WDG,75%WP
Molecular formula: C15H16N4O5S
Molecular weight: 364.4
Specification: Tech:95% Odorless, white solid. Melting point 203-205°C. Slightly soluble in ether and xylene; highly soluble in acetone, acetonitrile.
Toxicity: (Rat): Oral LD50 >5000 mg/kg
Usage: Controls many annual, biennial, and perennial grasses and annual broadleaf weeds growing in noncropland, and reforestation areas including certain conifers and hardwoods. Effective for control of johnsongrass. Gives contact and residual control; used alone and in combination with other residuals for nonselective use. Also recommended for selective weed control in bermudagrass, bahiagrass, crested wheatgrass, and smooth brome on noncrop sites.
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