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Dichlorvos

Common Name: Dichlorvos()
Molecular formula: C4H7C12O4P
Molecular weight: 220.98
Structural formula:

Properties: colorless transparent oily liquid. Boiling point 140℃(2.67kPa), 84℃(0.13kPa), 72℃(67Pa), 30℃(1.3Pa), Relative Density 1.415(25/4℃), Refractive index 1.451(25℃). Vapor pressure in 20℃ is 1.6Pa. Solubility in room temperatureis 10g/L, coal oil 2-3%. Miscible with most organic solvents. For heat-stable, but it can hydrolysis, saturated aqueous solution at room temperature decomposes 3% in 24h, in an alkaline solution or can be completely hydrolyzed in boiling water for 1h. Hydrolyzed product is dimethyl hydrogen phosphate and dichloro-acetaldehyde .


Product: 95%Dichlorvos TECH
Packing: 200kg/drum

 

 
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