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Phosphorus trichloride PCL3

Identification:

Chemical Name: Phosphorus trichloride

Synonyms: Fosforo(tricloruro di); Fosfortrichloride; Phosphore(trichlorure de); PCL3

CAS No.: 7719-12-2

Molecular formula: PCL3

Molecular weight: 137.33

Boiling range: 74.5~77.5°C


Properties: Colorless transparent or yellowish liquid with pungent smell.


Quality standard: HG/T 2970-2009:

           Item

            Index

Premium grade

First grade

Qualified

Phosphorus trichloride,%≥

99.0

98.5

98.0

Free phosphorus,%≤

0.0005

0.0020

0.0080

Boiling range 74.5-77.5℃)/%(volume   fraction)

97.0

96.0

95.0

Orthophosphoric acid

0.2

-

-


Application:

Used in the raw material intermediate for organic phosphorus pesticide; also used in industries including auxiliaries, medicine, flavor and dyes; important raw material in the production of phosphorus oxychloride, phosphorus thiochloride and esters.

 

Packing& Storage:

tank, iron drum and plastic drum, 200Kg per drum.

Stored in cool, dry and draughty warehouse. No stacking.

Transportation: Dangerous products, No.:81041. Handle with care and the measure to prevent from rain, snow and solarization.