JÄMFÖRPRIS: | 30~100 USD |
---|---|
Betalning Typ: | L/C,T/T,MoneyGram |
Min. Beställ: | 1 Kilogram |
CAS No.: 9012-76-4
Other Names: Chitosan
FEMA No.: /
Grade: Food Garde
Appearance: Off-White Powder
EINECS No.: /
MF: C56h103n9o39
Purity: 85%,90%,95%
Place Of Origin: Shaanxi, China
Type: Acidity Regulators, Flavoring Agents, Preservatives, Stabilizers, Sweeteners
Product Name: Water Soluble Chitosan
Brand Name: Ahualyn
Model Number: Chitosan
Förpackning: 20 & 25 kg: packad med papperstrumma med dubbla plastpåsar inuti. 1 kg: packad med aluminiumpåsar med ziplockpåsar inuti.
Stödja: 5000 Kilogram/Kilograms per Month
Hamn: China Main Port
Betalning Typ: L/C,T/T,MoneyGram
What is Chitosan?
Chitosan is a natural polycationic linear polysaccharide derived from chitin. The low solubility of chitosan in neutral and alkaline solution limits its application. Nevertheless, chemical modification into composites or hydrogels brings to it new functional properties for different applications. Food Additives Chitosans are recognized as versatile biomaterials because of their non-toxicity, low allergenicity, biocompatibility and biodegradability.
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 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. Chitosan also can be used as Cosmetic Ingredients in cosmetic products.
Function & Application
Livsmedelskvalitet
1. Antibacterial agentAgriculture Grade
1. In agriculture, chitosan is typically used as a natural seed treatment and plant growth enhancer, and as an ecologically friendly biopesticide substance that boosts the innate ability of plants to defend themselves against fungal infections.Water Soluble Grade
Carboxymethyl Chitosan
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Produktkategorier : Livsmedelstillsatser > Förtjockningsmedel
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