Phosphorus pentoxide
High quality Phosphorus pentoxide Large scale sales of Phosphorus pentoxide Phosphorus pentoxide production unit Export Grade Phosphorus pentoxide
99.50% Domestic 25kg/bag 8300
Appearance and properties: White power. Impure product is yellow powder, easily absorbing moisture.
Melting point (οC): 563 Relative density (water=1): 2.39
Relative vapor density (air=1): 4.9
Molecular formula: P2O5
Molecular weight: 141.94
Saturated vapor pressure (kPa): 0.13/384οC
Sublimation point (οC): 360
CAS No.: 1314-56-3
Alias: Phosphoric anhydride
Phosphorus pentoxide is a general raw material and reagent in chemical industry. It is widely used in medicine, coating auxiliary, printing and dyeing auxiliary, antistatic agent, titanate coupling agent, phosphorus oxychloride, chemical and other industries. Main used in the manufacture of high purity phosphoric acid, as gas and liquid desiccant, organic synthesis dehydrating agent, and in the preparation of organic phosphate.
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