Comm name: Tribenuron-methyl

Other name: Express,Express TM,DPX-L5300

Chemical name:
Tribenuron: 2-[[[[(4-methoxy-6-methyl-1,3,5-triazin-2-yl)methylamino]
carbonyl]amino]sulfonyl]benzoic acid (CAS); Tribenuron: 2-[4-methoxy-6-methyl-1,3,5-triazin-2-yl(methyl)carbamoylsulfamoyl]benzoic acid (IUPAC); Tribenuron-
methyl: Methyl 2-[[[[(4-methoxy-6-methyl-1,3,5,triazin-2-yl)methylamino]
carbonyl]amino]sulfonyl]benzoate (CAS 9CI).

Chemical class: Herbicide

Molecular formula:C₁₅H₁₇N₅O₆S

Molecular weight: 395.4

Specification:
Technical grade:95%a.i.
Appearance:Light brown solid.
Moisture:1.0%max
PH:6
Solubility: low in organic solvents

Toxicity:(Rat): Oral LD50 >5000 mg/kg. (Rabbit): Dermal LD50 >2000 mg/kg.