Phosporus Oxychoride
Formula POCL3
Molecular weight 153.33
CAS No. 10025-87-3
Product quality

index

Superior product

First grade

Qualified products

Phosporus Oxychoride Content%≥

99.5

99.0

98.0

Phosphorus Trichloride Content%≤

0.20

0.50

0.70

Boiling range(105-109℃v/v)%≥

97.5

96.5

95.5

Properties The colorless, pungent odor of smoke was red and yellow liquid, relative density 1.675, melting point of 2 ° C, boiling point 105.3 ° C, dissolved chlorine or phosphorus pentachloride. Exposed on the hydrolysis of phosphoric acid and hydrogen chloride in moist air, the occurrence of white smoke, water and alcohol to decompose and release a lot of heat and hydrochloric acid gas is irritating to the eyes, corrosive.
Use The product is widely used in pesticides, pharmaceuticals, dyes, phosphate, and flame retardants in the production, manufacture of organophosphorus pesticides herbicides, the chlordimeform raw materials for the production of plasticizer. Also used for the chlorination of long-acting sulfa drugs, the production of dye intermediates, organic synthesis of the chlorinating agent and catalyst, the uranium extraction agent.
Package Dry plastic drum, 25-50KG / barrel, or available tanker transport. This product is an inorganic acid corrosive goods, the IMDG Code: 91022, should be stored in a cool, well ventilated and dry warehouse, and can not be used in conjunction with flammable materials, the deliquescence items total storage shipment of mixed transportation, transport of dangerous goods rules.
 
Refined Phosporus Oxychoride

Product Name

Phosporus Oxychoride

Test items

Standard value

Measured value

Appearance

Colorless transparent liquid

Colorless transparent liquid

Content% ≥

99.0-100

99.80

Boiling range(74.5-77.5℃ V/V)% ≥

97.0

98.6

Phosporus Oxychoride (%)≤

0.20

0.01

Specific gravity (15 ° C)

1.684~1.700

1.688

Sulfate (%) ≤

0.003

0.001

AS PPM ≤

5

0.18

PB PPM ≤

5

0.06

Conclusion

Qualified

 
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