Action / Use ACTION: Herbicide. USE: Postemergence for control of most annual and some perennial grasses and broadleaf weeds in corn. FORMULATIONS: Water dispersible granule, suspension concentrate. PREMIX PARTNERS: Atrazine; Dicamba; Diflufenzopyr; Metsulfuron-methyl; Rimsulfuron.
Identification
COMMON NAME: Nicosulfuron (ANSI, BSI, ISO-E draft).
Chemistry
COMPOSITION: 2-(4,6-dimethoxypyrimidin-2-ylcarbamoylsulfamoyl)-N,N-dimethylnicotinamide(1). CLASS: Sulfonylurea. PROPERTIES: Tan colored.
TOXICITY: (Rat): Oral LD50 >5000 mg/kg b.w. (Rabbit): Dermal LD50 >2000 mg/kg. HANDLING/STORAGE: Do NOT store with food. Store in cool, dry, well-ventilated, secure area out of reach of children and animals.
Nicosulfuron