221899

Vanadium(V)-oxid

≥99.6% trace metals basis

• Synonym(e): vanadium, Divanadium pentaoxide, Divanadium pentoxide, Pentaoxodivanadium, Vandia
• Lineare Formel: V₂O₅
• CAS-Nummer: 1314-62-1
• Molekulargewicht: 181.88
• EG-Nummer: 215-239-8
• MDL-Nummer: MFCD00011457
• UNSPSC-Code: 12161600
• PubChem Substanz-ID: 24852963
• NACRES: NA.22

Eigenschaften

• Qualitätsniveau: 200
• Assay: ≥99.6% trace metals basis
• Form: powder
• Eignung der Reaktion: core: vanadium; reagent type: catalyst
• mp (Schmelzpunkt): 690 °C (lit.)
• Dichte: 3.35 g/mL at 25 °C (lit.)
• SMILES String: O=[V](=O)O[V](=O)=O
• InChI: 1S/5O.2V
• InChIKey: GNTDGMZSJNCJKK-UHFFFAOYSA-N

Beschreibung

Anwendung

• Vanadium(V) oxide is used in the preparation of vanadium alloys.[1]
• It is an oxidizing agent, commonly used as a catalyst in contact process (production of sulfuric acid) to oxidize sulfur dioxide to sulfur trioxide.[2]
• It is widely used as a host material for lithium-ion battery, sodium-ion battery, magnesium-ion battery and pseudocapacitors.[3][4]
• V₂O₅ is also used as the charge injection and extraction materials in organic electronic devices.[5]

Sicherheitshinweise

• Piktogramme: GHS06,GHS08,GHS09
• Signalwort: Danger
• H-Sätze: H301,H330,H335,H341,H350,H361fd,H362,H372,H411
• P-Sätze: P202 - P260 - P263 - P264 - P273 - P304 + P340 + P310
• Gefahreneinstufungen: Acute Tox. 2 Inhalation - Acute Tox. 3 Oral - Aquatic Chronic 2 - Carc. 1B - Lact. - Muta. 2 - Repr. 2 - STOT RE 1 Inhalation - STOT SE 3
• Zielorgane: Respiratory system, Respiratory Tract
• Lagerklassenschlüssel: 6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges