Selective Herbicide Tribenuron-methly 95%TC,75%WDG, 10%WP
CAS NO.: 101200-48-0
Chemical Name:methyl2-[[[[(4-methoxy-6-methyl-1,3,5-triazin-2-yl)methylamino]carbonyl]amino]sulfonyl]benzoate
Physical and Chemical Properties:
Empirical Formula:C15H17N5O6S
Melting Point:141℃
Boiling Point:399.4°C at 760 mmHg
Flash Point:195.3°C
Water-solubility:0.04 g/100 mL
Vapour pressure:4.27E-07mmHg at 25°C
Toxicology
Oral Acute oral LD50 for rats >5000 mg/kg.
Skin and eye Acute percutaneous LD50 for rabbits >5000 mg/kg.
Inhalation LC50 (4 h) for rats >5.0 mg/l air.
Toxicity class WHO (a.i.) U; EPA (formulation) III
Application
Tribenuron-methyl is Post-emergence control of broad-leaved weeds in cereal crops, including wheat, barley, oats, rye and triticale, at 7.5-30 g/ha.
Uses:
Control of annual and perennial grasses and broad-leaved weeds, pre-harvest,post-planting/pre-emergence, in stubble,in cereals, peas, beans, oilseed rape, flax and mustard, at c. 1.5-2 kg/ha; as a directed spray in vines and olives, at c. 4.3 kg/ha; in orchards, pasture, forestry and industrial weed control, at c. 4.3 kg/ha. As an aquatic herbicide, at c. 2 kg/ha.