Determination of water soluble silicon from herbal drugs
Zhao, C.; Gao, W.; Sun, Y.; Si, S.; Xue, X.
Zhongguo Zhong Yao Za Zhi 15(9): 555-556; 577
1990
ISSN/ISBN: 1001-5302 PMID: 2092717 Document Number: 361313
This article has set up a method for silicon determination by ammonium molybdate-ferrous sulfate-sodium carbonate spectrophotometry. The method is simple, convenient, quick, effective and free of the influence of phosphate ion and reducing agents such as vitamin C and so on. By this method water soluble silicon has been determined in 38 herbal drugs.