Synonym(s): Divanadium pentaoxide; Divanadium pentoxide; Pentaoxodivanadium; Vandia
Formula: V2O5
Formula Weight: 181.88
CAS No.: 1314-62-1
UN Number: UN2862
Purity: ≥98%
Density: 3.35g/mLat 25°C(lit.)
Application: Selective ammoxidation catalysts for such reactions as conversion of toluene to benzonitrile or propylene to acrylonitrile were prepared by a sol-gel method from V2O5, Sb2O3 and high purity hydrogen peroxide. Preparation of new stabilized, oxide ion-conducting, bismuth vanadate phases by a microwave assisted method, fromV2O5, Bi2O3 and other solid oxides, was reported. These ceramics show promise in solid oxide fuel cells, water-vapor electrolyzers and oxygen sensors.
Packaging: 100, 500 g in glass bottle
EC No.: 215-239-8
Melting Point: 690°C(lit.)
Empirical Formula (Hill Notation): C8H7NO