Phosphorus pentoxide

Phosphorus pentoxide is a white crystalline, extremely hygroscopic powder. It is formed by burning elemental phosphorus in the abundant presence of oxygen.
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Product Description

Phosphorus pentoxide (P₂O₅) delivers unmatched efficiency and reliability. As one of the most powerful dehydrating agents available, it enables precise moisture control in demanding chemical processes. Its exceptionally high purity and consistent quality make it the trusted choice for industrial, pharmaceutical, and specialty chemical applications.


THESE SPECIAL FEATURES MAKE THIS PRODUCT SO SUCCESSFUL

  • Strong dehydrating capability
  • Very high purity (≥ 99.5 % P₂O₅)
  • Reliable performance as a key intermediate for the production of polyphosphoric acid and organic phosphates
  • Supplied by industrial-scale availability


THE MOST COMMON AREAS OF APPLICATION

  • Production of polyphosphoric acid
  • Synthesis of organic phosphate compounds
  • Pharmaceutical and vitamin manufacturing
  • High-performance drying agent
  • Catalyst preparation and activation

Molecular Formula

P2O5

Product Type

Phosphorus Specialties & Intermediates

Color

White

Delivery Form

Powder

CAS (CAS Number)

1314-56-3

Manufacturing of vitamines

Chemical synthesis

Manufacturing of pharmaceutical agents

Phosphorus pentoxide

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    Language

      Cori Wlasuk

      Shelton

      Andreas Kügler

      Mannheim