Diphosphorus pentoxide ≥98.0% ACS

Supplier: BeanTown Chemical

Synonyms: Phosphorus(V) oxide, di-Phosphorus pentoxide, Phosphorus pentoxide, Phosphoric anhydride

125230-500G 125230-50G
BT125230-500GEA 118.73 USD
BT125230-500G BT125230-50G
Diphosphorus pentoxide ≥98.0% ACS
di-Phosphorus pentoxide

CAS: 1314-56-3; EC No: 215-236-1; MDL No: MFCD00011440; RTECS: TH3945000 UN No: UN1807; Haz Class: 8; Packing Group: II Powder; Linear Formula: P2O5; MW: 141.94 Melting Point: 340°; Boiling Point: 360° (sublimes) Density (g/mL): 2.39 Moisture Sensitive


  • RTECS: TH3945000
  • Moisture Sensitive
  • Powder

Formula: P₂O₅
MW: 141.94 g/mol
Boiling Pt: 360 °C (subl.)
Melting Pt: 562
Density: 2.39 g/mL
MDL Number: MFCD00011440
CAS Number: 1314-56-3
EINECS: 215-236-1
UN: 1807
ADR: 8 II
Merck Index: 13,07441

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Specification Test Results

Assay 98.0% min.
Insoluble matter ≤0.02%
Ammonium (NH4) ≤0.01%
Heavy metals (as Pb) ≤0.01%
Phosphorus trioxide (P4O6) Passes test


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