- Other Organic Chemical[1]
- Kaolin[5]
- Oxide[1]
- Organic Intermediate[10]
- Plant Extract[2]
- Other Chemicals[10]
- Adhesives & Sealants[10]
- Chemical Auxiliary Agent[10]
- Pharmaceutical[7]
- Agrochemicals & Pesticides[2]
- Food Additives[6]
- Single Spices & Herbs[1]
- Paint & Coating[1]
- Feed Additives[7]
- Healthcare Supplement[1]
- Organic Salt[2]
- Organic Acid[1]
- Dyestuffs[4]
- Contact Person : Ms. Xu Cindy
- Company Name : Yixing Yuanxin Trade Co., Ltd.
- Tel : 86-510-81720528
- Fax : 86-510-81720528
- Address : Jiangsu,Yixing,Jiangsu Yixing east of People's Theatre
- Country/Region : China
- Zip : 214200
Food additive/high density chitosan/water-solubility chitosan
Food grade chitin
Molecular formula: (C8H13NO5)n
Chemical name: β-1,4-poly-N-acetyl-D-glucosamineCharacter: Off-white, innocuous, flavourless semitransparent and amorphous solid. Insoluble in water, dilute acid, dilute alkali.Applications:Widely existing in shell of shrimp and crab, insect shell, fungi cell and water plant's cell wall.Chitin is mainly made from shell of shrimp and crab, which is abundant basic raw material for chitosan and glucosamine through the techniques of decalcification,deproteinization and decoloration etc.
Structure:
Standard:
Specification | Foode grade chitin | Industrial chitin |
Appearance | Original white | Original white |
Moisture | ≤ 10% | ≤ 12% |
Ash content | ≤ 1% | ≤ 2% |
Nitrogen content | 6.2-6.9% | ------- |
Material | Snow crab shell | shrimp shell |
Packing | 10KG | 10KG |
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Food additive/high density chitosan/water-solubility chitosan
