Bismuth(III) oxide, nanopowder, 99.9%, Thermo Scientific Chemicals

Product Code	Brand	Quantity
15402657	Thermo Scientific Alfa Aesar 046314.14	25 g
15412657	Thermo Scientific Alfa Aesar 046314.22	100 g
15422657	Thermo Scientific Alfa Aesar 046314.36	500 g

Description

Bismuth(III) oxide is used in the preparation of BiFeO₃perovskite nanoparticles. It finds use in disinfectants, magnets, glass, rubber, vulcanization, fireproofing papers and polymers and catalysts. Bismuth trioxide brings about the dragon's eggs effect in fireworks, as a replacement of red lead. Bismuth(III) compounds are attractive reagents and catalysts in organic synthesis because of their low cost and ease of handling. Bismuth trioxide nanoparticles also play an important role in high energy gas generators. The alpha crystalline form of bismuth(III) oxide has p-type electronic conductivity.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Chemical Identifiers

• CAS: 1304-76-3
• Molecular Weight (g/mol): 465.96
• InChI Key: TYIXMATWDRGMPF-UHFFFAOYSA-N
• SMILES: [O--].[O--].[O--].[Bi+3].[Bi+3]

• Molecular Formula: Bi2O3
• MDL Number: MFCD00003462
• IUPAC Name: dibismuth(3+) trioxidandiide

Specifications

• Boiling Point: ∼1890°C
• CAS: 1304-76-3
• Physical Form: Powder
• MDL Number: MFCD00003462
• Solubility Information: Soluble in acids. Insoluble in water.
• SMILES: [O--].[O--].[O--].[Bi+3].[Bi+3]
• Molecular Weight (g/mol): 465.96
• Percent Purity: 99.9%
• Chemical Name or Material: Bismuth (III) oxide

• Melting Point: 817°C
• Color: Yellow
• Molecular Formula: Bi2O3
• Merck Index: 14,1273
• InChI Key: TYIXMATWDRGMPF-UHFFFAOYSA-N
• IUPAC Name: dibismuth(3+) trioxidandiide
• Formula Weight: 465.96
• Density: 8.9 g/mL

Safety and Handling

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missing translation for 'rtecsNumber' : EB2984460

missing translation for 'tsca' : Yes

Recommended Storage : Ambient temperatures

RUO – Research Use Only