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637017 Sigma-Aldrich

Bismuth(III) oxide

nanopowder, 90-210 nm particle size, 99.8% trace metals basis

Synonym: Dibismuth trioxide

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Properties

Related Categories 83: Bi, Bismuth (III) Oxides, Bismuth Catalysts, Catalysis and Inorganic Chemistry, Chemical Synthesis,
Quality Level   100
description   beta
assay   99.8% trace metals basis
form   nanopowder
  spherical
reaction suitability   reagent type: catalyst
core: bismuth
particle size   90-210 nm
surface area   BET surf. area 3.2-3.5 m2/g
bulk density   0.5‑1.1 g/mL
SMILES string   O=[Bi]O[Bi]=O
InChI   1S/2Bi.3O
InChI key   WMWLMWRWZQELOS-UHFFFAOYSA-N

Description

Packaging

25, 100, 250 g in poly bottle

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.

Safety & Documentation

Safety Information

Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
nwg
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable

Documents

Certificate of Analysis (COA)

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Certificate of Origin (COO)

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Protocols & Articles
Peer-Reviewed Papers
15

References

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