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Bismuth(III) oxide, 99%
CAS: 1304-76-3 | Bi2O3 | 465.96 g/mol
Supplier: Thermo Scientific Chemicals 012230A1
Description
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 generator. 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.
Specifications
| ca 1890°C | |
| 817°C | |
| 1304-76-3 | |
| 1 kg | |
| Bi2O3 | |
| Practically insoluble in water. Soluble in acids. | |
| [O--].[O--].[O--].[Bi+3].[Bi+3] | |
| 465.96 | |
| 8.9 g/cm3 |
| Bismuth(III) | |
| White | |
| Powder | |
| 99% | |
| MFCD00003462 | |
| TYIXMATWDRGMPF-UHFFFAOYSA-N | |
| dibismuth(3+) trioxidandiide | |
| 465.96 |
Chemical Identifiers
| 1304-76-3 | |
| 465.96 | |
| TYIXMATWDRGMPF-UHFFFAOYSA-N | |
| [O--].[O--].[O--].[Bi+3].[Bi+3] |
| Bi2O3 | |
| MFCD00003462 | |
| dibismuth(3+) trioxidandiide |
Safety and Handling
H303: May be harmful if swallowed.
EINECSNumber : 215-134-7
RTECSNumber : EB2984460
TSCA : Yes
Recommended Storage : Ambient temperatures
RUO – Research Use Only