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永大化工

yongda chemical

中

PRODUCTS

yongda chemical

Phosphorus pentoxide

Product name

Phosphorus pentoxide

CAS No.

1314-56-3

Molecular formula

POCL₅

Appearance

White or light yellow crystals, with a pungent odor and easy sublimation.

Properties

White or light yellow crystals, with a pungent odor and easy sublimation. Density 1.6; Melting point 148 ℃.

Use

Used as a chlorinating agent, catalyst, and dehydrating agent.

Package

Acid resistant plastic barrels or ceramic bottles in regular wooden boxes or semi checkered wooden boxes; Ordinary wooden box outside frosted glass bottle or threaded glass bottle; Ordinary wooden case outside ampoule. Annual production capacity of 100000 tons

Quality standard

Index	Superior products	First Grade	Qualified products
Phosphorus pentachloride content %≥	99.5	99	98.0
Phosphorus trichloride content %≤	0.05	0.2	0.5
Burning residue content ≤	0.005	0.08	0.10

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