Phosphorus pentasulfide

Phosphorus pentasulfide parameters:

Introduction of phosphorus pentasulfide:

CAS: 1314-80-3

Molecular formula: P2S5

Molecular weight: 222.27

Alias: phosphorus pentasulfide

Properties: Yellow crystalline material, a strong hygroscopicity, with water or air decomposition, the release of toxic hydrogen sulfide gas, the impact of friction fire.

Phosphorus pentasulfide Application:

     Phosphorus pentasulfide is an important raw material for the synthesis of pesticides. It reacts with alcohols to obtain important intermediate "sulfide", which can synthesize many kinds of dithiophosphate pesticides such as dimethoate, phorate, malathion and so on. ; From the "sulfide" chlorination, another important phosphorus intermediates "chloride", but also synthesis of a variety of thiophosphate pesticides, such as fenitrothion, phoxim, diazinon and other phosphorus , In addition, also used as a non-ferrous metal dressing agent, high-grade lubricants additives, as well as for match manufacturing, pharmaceutical products and rubber vulcanization auxiliaries

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