Chlorpyrifos/CPP (insecticide,pesticide,agrochemic

Chlorpyrifos97%TC Description:Chlorpyrifos tech is white crystalline solid with a mild sulfur odor. stability at room temperature. Density: 1.398(43.5°C). Melting Point: 41.5 43.5°C. Vapour Pressure: 2.5mPa(25°C). Solubility: 1.2mg/l in water, readily soluble in most organic solvents. Toxicity:Chlorpyrifos is moderate toxic to animals. Acute oral LD50 for rats 163mg/kg, acute dermal LD50 for rats>2g/kg. Function:Organophosphorus insecticide; Contact, stomach, and respiratory action. Non persistent on leaves, persistent in soil, high efficiency for the control of underground pests. At the recommended dosage, no phytotoxicity for most crop, but sensitive to tobacco.