Supply Fine Chemical Alpha Bismuth Trioxide Powder

Basic information:
1.Purity:99.9%,99.99%
2.Molecular formula: Bi2O3
3.Molecular weight: 465.959
4.CAS No.: 1304-76-3
5.HS Code: 8106009090
6.Packing: 25kg/drum or as required.
7.Storage: Keep the receptacle sealed and stored in a cool and dry place, and ensure that the working room has good ventilation or exhaust device.

Bismuth is a silvery white to pink metal,which are mainly used to prepare compound semiconductor materials, high-purity bismuth compounds, thermoelectric refrigeration materials, solders and liquid cooling carriers in nuclear reactors, ect. Bismuth occurs in nature as a free metal and mineral.

Application:
1. Wide range of application such as electronic materials, thermistor, glass coloring, varistor, surge arresters, CRT, Fireproof paper, nuclear reactor fuel, electronic ceramic powder materials, electrolyte materials, Photoelectric materials, superconducting materials and catalysts.
2.Wide range of usage such as non toxic fireworks, fireproof, kinescope, ceramic fiber paper, lighting arrester, ferrite magnetic material, color film, etc.
3. As an additive agent in conventional propellants and the production of nodular graphite in cast iron.
4. As a reducing agent for the production of uranium and other metals from their salts.
5.As a sacrificial (galvanic) anode to protect underground tanks, pipelines, buried structures, and water heaters.