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10305 Sigma-Aldrich

Bismuth(III) oxide

≥99.5% (complexometric)

Synonym: Dibismuth trioxide

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Properties

Related Categories Alternative Energy, Bismuth, Dopants, Materials Science, Metal and Ceramic Science,
InChI Key   WMWLMWRWZQELOS-UHFFFAOYSA-N
assay   ≥99.5% (complexometric)
loss   ≤0.5% loss on ignition, 1000 °C
anion traces   nitrate (NO3-): ≤500 mg/kg
cation traces   As: ≤5 mg/kg
  Cu: ≤50 mg/kg
  Fe: ≤100 mg/kg

Description

Features and Benefits

Preparation of new stabilized, oxide ion-conducting, bismuth vanadate phases by a microwave assisted method, from V2O5, Bi2O3 and other solid oxides, was reported. These ceramics show promise in solid oxide fuel cells, water-vapor electrolyzers and oxygen sensors.

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Ultra-High Purity Inorganics
Safety & Documentation

Safety Information

Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
2

Documents

Certificate of Analysis

Protocols & Articles
Peer-Reviewed Papers
15

References

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223891 Bismuth(III) oxide, ReagentPlus®, powder, 10 μm, 99.9% trace metals basis

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