Bismuth Subnitrate CAS 1304-85-4
Specification：
| ITEM | STANDARD (USP) |
| Appearance | White powder |
| Assay (Bi2O3) | ≥ 79% |
| Loss on drying | ≤ 3.0% |
| Chloride | ≤ 0.035% |
| Carbonate | ≤ 0.005% |
| As | ≤ 0.0008% |
| Ag | ≤ 0.002% |
| Alkalies&Alkaline earth | ≤ 0.5% |
Application:
Mainly applied in pharmaceutical industry, owns the astringency, can be used as stomach drug to treat the intestines and stomach disease, also can be used foe disposing wound and arresting the bleeding; essay sugar and alkaloid in clinic test. Also acted as antiseptics, deodorant and stratographic analysis reagent etc.
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