High Quality Chlorpyrifos 97%Tc, 48%Ec, 40%Ec for Pesticide 2921-88-2

Chlorpyrifos, also known as chlorpyrifos and chlorpyrifos, is chemically called o, o-diethyl-o - (3,5,6-trichloro-2-pyridyl) thiophosphoric acid. Its molecular formula is c9h11cl3no3ps. It is white crystal with slight mercaptan taste. It is a non absorbable broad-spectrum insecticide and acaricide with high volatility in the land.Chloropyriphos；Chlorpyriphos Brodan；O,O-Diethyl-O-(3,5,6-trichloro-2-pyridyl) phosphorothioate



Introduction


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Chlorpyrifos


English Name: chlorpyrifos standard


Alias name: chlorpyrifos; Lesbon; Termite clearance; Chlorpyrifos; O. O-diethyl-o - (3,5,6-trichloro-2-pyridyl) thiophosphate


English alias: chloropyriphones; Chlorpyriphos Brodan； O,O-Diethyl-O-(3,5,6-trichloro-2-pyridyl) phosphorothioate


Molecular formula: c9h11cl3no3ps


Molecular weight: 350.59

Physical property data


Properties: white crystal with slight mercaptan taste


Density (g / ml, 25 / 4 ℃): 1.398


Melting point (℃): 42.5-43


Boiling point (℃, atmospheric pressure): 200


Refractive index: 1.56


Flash point (℃): 181.1


Water solubility: slightly soluble in water, soluble in most organic solvents

Broad insecticidal spectrum