Complaint
Bismuth Oxide Bi2O3, orange yellow powder ,
CAS No.: 1304-76-3
1, Name: Bismuth Trioxide
2, MF: Bi2O3
3, MW: 465.96
4,character: yellow or orange yellow powder, density: 8.9g/cm3, melt point: 820°C,In 710 °C bismuth oxide melt to erosion or dissolution of various metal oxides.
5,main application: Electronic industry, mainly the doped material varistor, capacitor; medicine, artificial bone imaging, glass, ceramic can improve the index of refraction and improve the properties of ceramic materials were glass, is "the best substitute lead glaze", wire solder,fire works,etc..
item | standard |
Bi2O3%≥ | 99.95 |
Pb%≤ | 0.003 |
Cd%≤ | 0.001 |
Fe%≤ | 0.001 |
Cu%≤ | 0.001 |
Sn%≤ | 0.001 |
Ag%≤ | 0.003 |
As%≤ | 0.001 |
Sb%≤ | 0.002 |
color | Orange yellow |
Particle size D50: | 0.3um (electron microscope) |
Surface Area | 3.4~5.0 sqm/g |
Packing: in 25 kgs drums.
