Zhangjiagang City Dongchang Chemical Co., Ltd.
Phosphorus pentoxide
Product name:
Phosphorus pentoxide
Physicochemical property:

Appearance and property: White powder, impure product is yellow powder, dampen easily.
Melting point (℃): 563
Relative density (water=1): 2.39
Relative vapour density (air=1):
4.9 Saturated vapor pressure (kPa): 0.13(384℃)
Octanol/water partition coefficient log: No data Solubility: Insoluble in acetone, ammonia water, soluble in sulfuric acid.

Uses:
Used for drier, dehydrant, and used for the production of high-purity phosphoric acid, phosphate, pesticide, etc.
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