|Application:||Medcine Or Cosmestic Raw Material||Standard:||USP/CP|
25kg/drum Bismuth Subnitrate,
GMP Bismuth Subnitrate,
GMP bismuth subnitrat
Bismuth nitrate oxide,bismuth subnitrate
Other name:bismuth nitrate oxide
CAS No.: 10361-46-3
EINECS No.: 233-792-3
Molecular formula: 4BiNO3(OH)2BiO(OH)
Properties: White superfine powder, not dissolve in water or alcohol, easily dissolve in nitric acid or hydrochloric acid.
Bismuth subnitrate also could used as industrial raw material.
Description: White superfine powder, not dissolve in water or alcohol, easily dissolve in nitric acid or hydrochloric acid.
Usage: 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.
Quality standard:USP27/State standard
|Loss on dry||≤3.0%||≤2.5%|
|Sulfate||Accord with require||≤0.02%|
|Carbonate||≤0.005%||Accord with require|
|(Cu) Copper||Accord with require||≤0.005%|
|(Pb) Lead||Accord with require||≤0.005%|
|(Ag) Silver||≤0.002%||Accord with require|
|Ammonium||Accord with require||Accord with require|
|Acidity||Accord with require||——|
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