Chlorpyrifos

CAS: 2921-88-2
Molecular Formula: C9H11Cl3NO3PS
Molecular Weight: 350.59
Product description:1, chlorpyrifos domestic currently have butter, granules, such as micro emulsion dosage forms. Of which 40.7% oil (the same suitable, achieved the highest levels; Most 40% ec (filament, the new farmers treasure, bo le), the most used in ec, effect is good. 5% of the granules (good) this is mainly used for vegetables, melons to prevention and control of underground pests is replacing high toxic pesticide varieties 3% carbofuran granules; 30% micro emulsion is gradually promoted. 2, chlorpyrifos poisoning of pesticide, the high toxicity to fish and aquatic organisms and are toxic for the bees, the residual period on the blade for 5 ~ 7 days, commonly longer residues in the soil. No phytotoxicity to most crops, but on tobacco, tomato leaf spray is more sensitive.