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Citation: PAN Zhi-Xin. Synthesis, Hygroscopicity and Moisture Retention of Chitosguanidine Sulfate[J]. Chinese Journal of Applied Chemistry, ;2003, 20(4): 376-378. shu

Synthesis, Hygroscopicity and Moisture Retention of Chitosguanidine Sulfate

PAN Zhi-Xin ^,

1.
Department of Chemistry, Yantai Normal University, Yantai 264025

Corresponding author: PAN Zhi-Xin,
Received Date: 9 October 2002
Available Online: 17 December 2002
Fund Project: 山东省教育厅资助课题(J94006) (J94006)

Chitosguanidine sulfate was synthesized by reaction of chitosan with aminoiminomethanesufonic acid.The compound has been characterized by IR spectra.It is soluble in water and react with picric acid to form an yellow sediment.Its specific viscosity in aqueous solution is reduced on heating.The chitosguanidine has good hygroscopicity and moisture retention close to hyaluronic acid.
- chitosguanidine,
- aminoiminomethanesufonic acid,
- chitosan,
- synthesis,
- hygroscopicity moisture retention
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