chitosan powder 9012-76-4

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Chitosan oligosaccharides use snow crab shells as the basic raw material, which is prepared into chitosan by extraction and then degraded by biological enzyme technology. The degree of polymerization is between 2 and 20. It is combined with β-1, 4 of Glucosamine, with small molecular weight, good water solubility, and high activity, and is quickly absorbed by the human body. Chitosan is the only positively charged basic sugar in nature and has very unique biological functions.