ReagentPlus®, 99%
Synonym(s): Phosphoric anhydride; Phosphorus(V) oxide
Empirical Formula: O5P2
Formula Weight: 141.94
Linear Formula: P2O5
Purity: 99%
Melting Point: 340 °C(lit.)
Density: 2.3 g/mL at 25 °C(lit.)
RTECS No.: TH3945000
RIDADR: UN 1807 8 / PGII
Signal Word: Danger
Hazard statements: H314
Precautionary statements: P280-P305 + P351 + P338-P310
Supplemental Hazard Statements: Reacts violently with water.
Hazard Codes (Europe) : C
Risk Statements (Europe): 35
Safety Statements (Europe): 22-26-45
WGK Germany: 1