CHEMICAL NAME:CHLORPYRIFOS
CAS NO.:********2
MOLECULA FORMULA:C9H*1C*3NO3PS Molecular
weight:**0.6 Physico-chemical
properties: Appearance: Technical chlorpyrifos is
white crystalline solid with a mild sulfur odor.Stability: Wide
stability at room temperature. Usage:
Thiophosphate 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.