Bismuth (Bi)
- Description
Description
Bismuth is a brittle and heavy metal that has a low thermal conductivity. It is widely used in metal alloying, semiconductor, thermoelectric, infrared, pharmaceuticals, solders and other alloys and pigments for cosmetics, glass and ceramics. It is also used as a catalyst in rubber production.
High-purity Bismuth (Bi) materials are crucial components for the research, development, and production of advanced technologies and electronic devices which require performance, and quality. It is also used as source materials in molecular beam epitaxy in semiconductor researches and productions.
General Properties
| Symbol | Bi |
| CAS Number | 7440-69-9 |
| EINECS Number | 231-177-4 |
| Atomic Number | 83 |
| Atomic Weight | 208.9804 |
| Density | 9.75 g/cc |
| Melting Point | 271.5 °C |
| Boiling Point | 1564 °C |
| Thermal Conductivity | 7.97 W/(m⋅K) |
| Electrical Resistivity | 1.29 µΩ⋅m (at 20 °C) |
| Electronegativity | Pauling scale 2.02 |
| Heat of Vaporization | 179 kJ/mol |
| Heat of Fusion | 11.30 kJ/mol |
Specifications:
For high purity Bismuth (Bi) metal, we have it with the following:
| Metal Name | Bismuth (Bi) |
| Purity | 99.999% (5N) to 99.99995% (6N5) |
| Forms | Chunk sizes of 2-6mm |
| Package | At request |
If you are in need of high purity Bismuth metal, please contact us for details at sales@american-gmg.com.
