Sigma-Aldrich 223794 Vanadium(V) oxide ≥98% CAS No.: 1314-62-1 500 gr

Category

Diğer Analitik Kimyasallar

Brand

SIGMA-ALDRICH

Stock Code

LB.SA.223794-500G

Kısa Bilgi

Synonym(s): Divanadium pentaoxide, Divanadium pentoxide, Pentaoxodivanadium, Vandia Linear Formula: V2O5 CAS Number: 1314-62-1 Molecular Weight: 181.88 EC Number: 215-239-8 MDL number: MFCD00011457 PubChem Substance ID: 24853404 NACRES: NA.22

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Stok Sorunuz

Sigma-Aldrich 223794 Vanadium(V) oxide ≥98% 500 gr

Synonym(s): Divanadium pentaoxide, Divanadium pentoxide, Pentaoxodivanadium, Vandia

Linear Formula: V2O5

CAS Number: 1314-62-1

Molecular Weight: 181.88

EC Number: 215-239-8

MDL number: MFCD00011457

PubChem Substance ID: 24853404

NACRES: NA.22

Sigma-Aldrich 223794 Vanadium(V) oxide ≥98%

PROPERTIES

Assay ≥98%

form powder

reaction suitability core: vanadium, reagent type: catalyst

mp 690 °C (lit.)

density 3.35 g/mL at 25 °C (lit.)

SMILES string O=[V](=O)O[V](=O)=O

InChI 1S/5O.2V

InChI key GNTDGMZSJNCJKK-UHFFFAOYSA-N

DESCRIPTION

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.[1] 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.[2]

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