Determination of the degree of sulfation of Bombyx mori chitosan by conductometric titration

被引：0
作者：
V. N. Rakhmanova
L. A. Nud’ga
R. Yu. Milusheva
B. Z. Volchek
A. A. Kholmuminov
Yu. G. Baklagina
S. Sh. Rashidova
机构：
[1] Academy of Sciences of Uzbekistan Republic,Institute of Polymer Chemistry and Physics
[2] Russian Academy of Sciences,Institute of Macromolecular Compounds
来源：
Russian Journal of Applied Chemistry | 2009年 / 82卷
关键词：
Chitosan; Chitin; Sulfation; Titration Curve; Titrant Volume;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The degree of sulfation of chitosan samples obtained from the first time from chitin of Bombyx mori mulberry silkworm pupas was studied by conductometric titration. The extent of chitosan sulfation and a decrease in its molecular weight were evaluated by IR spectroscopy and viscometry.
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页码：2192 / 2196
页数：4
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