Packings
05260
Article No. 05260
Purity 97%
Molecular Formula P2O5
H.S. Code 2809.1000
Grade For Synthesis
CAS No. 1314-56-3
Molecular Weight 141.94
Shelf Life 60 Months

Physical Properties

Specifications

Safety Information and Hazard Symbols

Symbol:


Physical Properties

Physical state at 20 °C Solid Colour White powder
Odour Pungent odour pH value <2
Melting point/ Freezing point [°C] 340 °C Vapour density 4.9
Density [g/cm3] 2.3 Solubility in water [% weight] Exothermic reaction with water

Specifications

Appearance White hygroscopic powder Assay (acidimetric) Min 97%
Chloride (Cl) Max 0.005% Heavy metal (as Pb) Max 0.01%
Reducing substances (as P2O3) Max 0.02%

Safety Information and Hazard Symbols

Corrosion              

Symbol: GHS05
Signal Word: Danger
UN No.: 1807
IMCO Class No.: 8
Packing Group: II
Hazardous Statement: H314
Precaution Statement: P280-P305 + P351 + P338-P310