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Phosporus Oxychoride
Product name: Phosporus Oxychoride
Molecular formula: POCL3
Molecular weight: 153.33
CAS No.: 10025-87-3
Technical index:  
Item Superior product Top grade Qualified product
Phosphorus oxychloride 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
Physical properties:

Colorless fuming liquid with pungent odor; relative density: 1.675; melting point: 2℃; boiling point: 105.3℃; soluble in chlorine and phosphorus pentachloride

Uses:

Widely applied in manufacturing of pesticide, medicines, dyes, phosphate and fire retardant; raw material in manufacturing of organophosphorus pesticide herbicide and chlordimeform; for manufacturing of plasticizer; in chlorination of long-acting sulfonamide product; intermediate of dyes; chlorinating agent, catalyst of organic synthesis; uranium ore extractant

Packing:

Dry plastic drum, 25-50KG/drum or in tank car; top grade inorganic corrosive substance; should be preserved in cool, dry and ventilated warehouse

Phosporus Oxychoride
Testingjtem Standardspec Standardspec
Characteristic Colorless transparent Colorless transparent
Content %≥ 99.0-100 99.80
Boiling point  (74.5-77.5℃ V/V) % ≥ 97.0 98.6
Phosphorustrichlorie   (%)≤ 0.20 0.01
Density  (15℃) 1.684~1.700 1.688
Sulfide  ( %) ≤ 0.003 0.001
AS  PPM ≤ 5 0.18
PB  PPM ≤ 5 0.06
Conclusion Conformity
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