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High Purity And Top Quality CAS-9012-76-4 Chitosan

High Purity And Top Quality CAS-9012-76-4 Chitosan
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Product Details


Product Name

Water Soluble Chitosan

Specification

85%,90%, 95%

Appearance

White or off-white powder

CAS

9012-76-4

Molecular Formula

(C6H11NO4)n


Application

Chitosan is a linear polysaccharide composed of randomly distributed β-(1-4)-linked D-glucosamine (deacetylated unit) and N-acetyl-D-glucosamine (acetylated unit). It is made by treating shrimp and other crustacean shells with the alkali sodium hydroxide.

 

Chitosan has a number of commercial and possible biomedical uses. It can be used in agriculture as a seed treatment and biopesticide, helping plants to fight off fungal infections. In winemaking it can be used as a fining agent, also helping to prevent spoilage. In industry, it can be used in a self-healing polyurethane paint coating. In medicine, it may be useful in bandages to reduce bleeding and as an antibacterial agent; it can also be used to help deliver drugs through the skin.

 

Package: 25kg/drum

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