Technical:
1) Chemical name: O,O-dimethyl O-4-nitro-m-tolyl phosphorothioate
2) Molecular formula: C9H12NO5PS
3) Molecular weight: 277.2
Physical and chemical properties:
1) Industrial grade is brown yellow liquid with smell
2) B.P.: 140-145/0.1mm
3) Vapor pressure (20°C): 1.35 0-4mm
4) R.D.: (d425) 1.32
5) Solubility: 30, 14mg/L
6) In water: 20-25mg/L
7) In carrene, methanol, dimethylbenzene: >1,000g/kg
8) Stable at normal temp
Toxicology:
1) Acute oral LD50
a) Male rats: 1,700 mg/kg
b) Female rats: 1,720 mg/kg
2) Acute percutaneous LD50
a) Male rats: 810 mg/kg
b) Female rats: 840 mg/kg
3) Inhalation LC50 (4 hours) rats: > 2,210 mg/m3 (aerosol)
4) Not a skin or eye irritant (rabbits)
Specification:
1) Fenitrothion 95% TC
2) Fenitrothion 50% EC
3) Fenitrothion 40% WP
Packing:
As per client's request
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