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Bismuth(III) oxide, NanoArc™, 99.5+%

Product Code. 15422387
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Product Code. 15422387 Supplier Thermo Scientific Alfa Aesar Supplier No. 045582.14
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Description

CAS: 1304-76-3 | Bi2O3 | 465.96 g/mol

Bismuth(III) oxide is used in solid-oxide fuel cells. It is also used in optical glasses, to replace lead oxide in whitewares, luxes, varistor formulations and ceramic capacitor formulations.

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.

  • X-ray opaque particle
  • NanoArc™ bismuth oxide can be compounded into polymers or coating systems to increase opacity to x-rays,while the small particle size ensures minimal disruption of physical properties
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 1304-76-3
Molecular Formula Bi2O3
Molecular Weight (g/mol) 465.96
MDL Number MFCD00003462
InChI Key TYIXMATWDRGMPF-UHFFFAOYSA-N
IUPAC Name dibismuth(3+) trioxidandiide
SMILES [O--].[O--].[O--].[Bi+3].[Bi+3]

Specifications

Boiling Point ∼1890°C
Melting Point 817°C
Color Yellow
Physical Form Powder
Quantity 25 g
Merck Index 14,1273
Solubility Information Soluble in acids. Insoluble in water.
Formula Weight 465.96
Percent Purity ≥99.5%
Odor Odorless
Density 8.9 g/mL
Chemical Name or Material Bismuth (III) oxide NanoArc™ BI-7300
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