
Company Information
Ask for more detail from the seller
Contact SupplierLocated in China, we are a reputed manufacturer, exporter and supplier of Bismuth Subnitrate. The Bismuth Subnitrate is an inorganic salt. The composition of the product includes 0.003% Cl, 0.0001% Cu, 0.0001% Ag, 0.0002% Pb, and 0.0002% As. The product has a purity of 99% and is of Industry and Medicine Grade. This product sees its application in the Pharmaceutical intermediates and cosmetic pearl powder.
Details :
| Item | Quality standard | Result |
|---|---|---|
| Assay (Bi, on dried basis, %) | 71.5~74.5 | 72.27 |
| Loss on dry | ≤2.5% | 1.02% |
| Cl (%) | ≤0.1 | 0 |
| SO4 (%) | ≤0.02 | 0.02 |
| Cu (%) | ≤0.005 | 0 |
| Pb (%) | ≤0.005 | 0 |
| As (%) | ≤0.0002 | 0 |
| Ag (ppm) | Pass the test | Conforms |
| Ammonium | Pass the test | Conforms |
| Indissolvable matter acid(ppm) | Pass the test | Conforms |
| Other alkali metal (%) | ≤0.5% | 0.5 |
| Description | White heavy powder, partical size 5-7um | |
| Conclusion: the product is in conformity with the standard. | ||