Common name: Tribenuron-methyl
Chemical Name: Methyl 2-[[[[N-(4-methoxy-6-methyl-1, 3, 5-triazin-2-yl)
methylamino] carbonyl] amino] carbonyl] amino]sulfonyl] benzoate.
Molecular weight: 241.36.
CAS No.: 101200-48-0.
Physical & Chemical Properties
Appearance: white to brown powder.
Melting Point: 141°C.
Vapour Pressure: 0.05mpa at 20°C.
Stability: Solubility in water 280mg/L at 20°C, Solubility low in
Oral LD50 (rat) 5000 mg/kg, dermal LD50 (rat) is greater than 2000
It is a kind of selective, systemic and transferring post-emergence
herbicide. It can be absorbed and transferred by the stems and
leaves of weeds to prevent from the division of cell and make the
weeds die. It can be stable in soil for 30-45days and has no harm
to the succeeding crops.