| Isoproturon |
Chemical Name: 3-(4-isopropylphenyl)-1,1-dimethylurea Formula: C12H18N2O Molecular weight: 206.30 CAS No.: 34123-59-6 Structure:
Description: Appearance: White powder. Melting Point: 152-156°C. Vapour Pressure: 0.0033m Pa at 20°C. Stability: Solubility in water 0.055mg/L, 45, in toluene 75 g/L, 63 g/l in dichloromethane,38g/l in acetone;5 g/l in benzene and 0.2 g/l in n-hexane. It is stable in light, acid and alkaline Toxicity: Tech in sesame oil (Rat): Oral LD50 1826 mg/kg,acute dermal LD50 2000mg/kg. Specification: 97%TC,50%WP,75%WP,50%WDG.. Uses: it is a pre-and postemergence control of annual meadowgrass, blackgrass, ryegrass, silky bentgrass, wild oat, and many broadleaf weeds in spring and winter wheat, spring and winter barley, and winter rye. |
