| CAS No. |
1304-76-3 |
| Place of Origin |
Zhejiang China (Mainland) |
| Grade Standard |
Electron Grade |
Bismuth oxide is yellow heavy powder,dissolve in acid,undissolved in water.It becomes orange red after heating.It's melting point is 825degree. Bismuth oxide is mainly used for electronics industry,welding electrodes and so on.