Niobium(V) oxide

• Catalog No.: 383031
• CAS Number: 1313-96-8
• M. F.: Nb2O5
• M. W.: 265.80976
• Purity: 99.8% trace metals basis

SYNONYMS

• Title: 氧化铌(V)
• IUPAC name: [(dioxoniobio)oxy]dioxoniobium
• IUPAC Traditional name: niobium pentoxide
• Synonyms: 五氧化二铌; Niobium pentoxide

DATABASE IDS

• EC Number: 215-213-6
• CAS Number: 1313-96-8
• MDL Number: MFCD00011128
• PubChem SID: 24863929

PROPERTIES

• Empirical Formula (Hill Notation): Nb2O5
• Purity: 99.8% trace metals basis
• Apperance: lumps
• Density: 4.47 g/mL at 25 °C(lit.)
• GHS Signal Word: Warning
• GHS Hazard statements: H315-H319-H335
• European Hazard Symbols: Irritant (Xi)
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves
• GHS Precautionary statements: P261-P305 + P351 + P338
• Risk Statements: 36/37/38
• RTECS: QU0500000
• Safety Statements: 26-36
• German water hazard class: nwg

DETAILS

Description (English)

Application
Promising results were obtained using niobium(V) oxide as an alternate electrode to lithium metal in advanced fuel cells.1,2
Features and Benefits
Applied in the solid state formation of an unusual cation deficient perovskite, Ba7Nb4MoO20.3

Description (简体中文)

Application
在高级燃料电池中使用氧化铌(V) 替代金属锂电极已得到令人满意的效果。1,2
Features and Benefits
用于非常规阳离子缺陷型钙钛矿 Ba7Nb4MoO20 的固态形成。3