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PHOSPHOROUS TRICHLORIDE is an important
raw material for many of the Organophosphorous pesticides, Dye
intermediates and Fire retardant Plasticizers.
It is manufactured from Yellow Phosphorous, the technology of which
has been indigenously developed by Excel. Excel’s PCl3 is
exported worldwide and is considered to be at par with the best in
the world.
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Physical Properties |
|
Chemical Name |
Phosphorous Trichloride |
|
Molecular Formula |
PCl3 |
|
Physical Appearance |
Colorless clear liquid |
|
Odour |
Pungent & Irritating |
|
Boiling point |
75oC - 76oC |
|
Specific gravity at 25oC |
1.560 |
|
Critical temperature |
285.5oC |
|
CAS No. |
7719-12-2 |
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Typical Analysis |
|
Assay |
99.5% (min.) by mass |
|
Free Phosphorous |
5 ppm max. |
|
Iron |
5 ppm max. |
|
Distillation range |
Not less than 95% by volume shall be distilled within the range
of 74.5oC - 76oC |
|
Solubility |
tetra chloride |
|
Color |
Less than 5 Hazen |
|
Packaging |
|
Unit pack |
175 Kgs & 200 Kgs in Mild Steel drums, ISO tanks. Or bulk supply
in tankers. 160 or 200 Kgs in UN approved packs available for
Exports. |
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UN NO. |
1809 |
|
IMCO class |
8 |
|
Packing Group |
I |
 |
Download
MSDS |
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Chemicals 
