bismuth oxide
- CAS number
- 1304-76-3
- Molecular weight
- Molecular formula / chemical symbol
- Bi2O3
Description
Yellow monoclinic crystal. Soluble in acid, insoluble in water and alkali
USES
For making metal bismuth, catalysts and bismuth system oxide superconductor, glaze, catalyst, rubber ingredients, medicine, red glass ingredients used, etc
Report
Inspection test report against
|
name of index |
Test results (%) |
|
Bi2O3 |
≥99.9 |
|
sulphate content |
<0.005 |
|
Fe2O3 |
0.0015 |
|
HCl insoluble |
<0.0008 |
|
Unsolvable in Nitric Acid |
0.0028 |
|
Sn |
0.0007 |
|
Cu |
<0.0010 |
|
Pb |
0.008 |
|
Na |
0.030 |
|
Burning residual |
0.020 |