Reporting degree of deacetylation values of chitosan: the influence of analytical methods
PURPOSE: To investigate and compare the effect of three analytical methods, hydrogen bromide titrimetry (HBr titrimetry), infrared spectroscopy (IR spectroscopy), and first derivative UV-spectrophotometry (FDUV-spectrophotometry) in the determination of degree of deacetylation (DD) of chitosan. ME...
| Автори: | , , |
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| Формат: | Стаття |
| Мова: | English |
| Опубліковано: |
Canadian Society for Pharmaceutical Sciences
2002
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| Предмети: | |
| Онлайн доступ: | http://irep.iium.edu.my/31427/1/Reporting_degree.pdf |