Bismuth carbonate extrapure 100GM | |||
10301SG100 | 900070215LV | ||
Extrapure | 9000702 | ||
5892-10-4 | 90477 | ||
(BiO)2CO3 | December 2022 | ||
510.01 | November 2027 | ||
Sr.No. | Test | Result | Specification |
---|---|---|---|
1 | Description | White odourless powder. | White or creamy white odourless powder. |
2 | Solubility | Complies | Insoluble in water,Soluble with effervescence in mineral acids. |
3 | Assay(as Bi) | 80.4% | 80 - 82 % |
4 | Chloride(Cl) | Less than 0.02% | 0.02% max. |
5 | Sulphate(SO4) | Less than 0.05% | 0.05% max. |
6 | Nitrate(NO3) | Less than 0.05% | 0.05% max. |
7 | Lead(Pb) | Less than 0.05% | 0.05% max. |
Tested By (Chemist - Quality Control) | Approved By (Head - Quality Control) |