Specification of Bismuth Oxide
1.0 Materials Description: Bismuth Oxide
2.0 Physical Requirements:
2.1 CAS Number:1304-76-3
2.2 Melting point: 820 ° C
Boiling point: 1890 ° C
3.0 Chemical Requirements
3.1 Purity: Bi:99.5%
3.2 Impurity: (%)
Nitric acid iolubles |
<0.005% |
Sulfate |
<0.01% |
Chloride |
<0.005% |
Fe |
<0.01% |
N |
<0.003% |
Cu |
<0.0050% |
4.0 Packaging: In drums of 25kgs net each or as requested. |