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PSCl3 molecular 169.40 characters transparent colorless liquid smoke. 1.63g/cm3 density. -35 ° C melting point. The boiling point of 125 ° C. With irritating odor, volatile. Soluble in benzene, phosphorus trichloride, such as carbon dioxide and carbon tetrachloride solvent. Do not dissolve in water, but the cold water can slow decomposition in hot water rapidly decompose to form hydrogen chloride, hydrogen sulfide and phosphorylation. Sodium hydroxide solution with a total heat generation phosphorothioate sodium. main application areas for methyl parathion, methyl three Grand substituting phosphating chloride, ethyl 2 thiophosphoryl chloride, fenthion, parathion, Wo pine borer efficient and low toxicity, such as organophosphorus pesticide raw materials. Also can be used as organic synthesis of phosphorus compounds in raw materials.
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