Determination of Bismuth Subcarbonate in Weishu Powder
- VernacularTitle:胃舒散中碱式碳酸铋的含量测定
- Author:
Zeqing ZHOU
;
Yihui ZHENG
;
Hongbo FU
;
Lijun SU
;
Mianguang WANG
;
- Publication Type:Journal Article
- Keywords:
Weishu Powder;
bismuth subcabonate;
determination;
compleximetry
- From:
Chinese Traditional Patent Medicine
1992;0(10):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective: To establish the detemination method of bismuth subcarbonate in Weishu Powder. Methods: The samples were ignited, then bismuth subcarbonate in residue was determined by compleximetry. Results: The average recovery was 99.36?0.14%(n=9). Conclusion: This method can be used in quality control of Weishu Powder preparation.
