|
| Bismuth Trioxide |
| Chemical Name: |
Bismuth Trioxide |
| Formula: |
Bi2O3 |
| Molecular Weight: |
466.00 |
| CAS NO.: |
1304-76-3 |
| Description: |
yellow heavy-qualitative powder, specific gravity:8.9, melting point:820 ¡ã C. stable in the air , insolvable in water and mellow, dissolves to hydrochloric acid and nitric acid
|
| Index:: |
Title Index |
analytical grade |
chemical grade |
Content% ¡Ý |
99 |
98 |
Residue on ignition% ≤ |
1 |
1.2 |
Nitric acid insoluble substance% ≤ |
0.005 |
0.01 |
Sulfate % ≤ |
0.01 |
0.05 |
Chlorid% ≤ |
0.005 |
0.01 |
Alkali metals and alkaline-earth metals(sulfate)% ≤ |
0.05 |
0.1 |
Iron% ≤ |
0.002 |
0.005 |
Arsenic% ≤ |
0.001 |
0.005 |
|
| Uses: |
manufacture it from bismith salt, the ceramic coloration, the catalyst, the high pure material, uses in the disinfectant, the glass, the vulcanizing agent and cast iron warp replenishment and so on. |
| Packaging:
|
25kg per paper barrel or according the client's requirement. |
|
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