OPTICAL SPECTROSCOPY OF CHITOSAN AND FILM MATERIALS BASED ON IT
Keywords:
Chitin, chitosan, degree of deacetylation, molecular mass, composite, spectroscopy.Abstract
Calliptamus italicus.L (local raw material) was chosen as a source for chitosan extraction. We studied the physicochemical properties, such as: the degree of deacetylation (DDA), molecular weight, elemental analysis (ICP-MS) and (CHNS), IR and Roman spectra of the isolated chitosan.
References
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Махкамова Н, Махкамов Б, Хаитбаев А. Хитозанни табиатда учраши ва унинг олиниши. ЎзМУ хабарлари. 2022 (3/2/1). 385-389 б.
Khabibullaeva N.F., Khaitbaev A.Kh. Makhkamova N.O., Karimov Skh. E. Characterization Of Chitin Obtained From Calliptamus Italicus L // European Journal of Molecular & Clinical Medicine . ISSN 2515-8260 Volume 10, Issue 3, Winter 2023. United Kingdom. (1249-1252 pp)
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