High Quality CAS148411-57-8 Chitosan Oligosaccharide Powder

• CAS No.: 148411-57-8
• Formula: C12h24n2o9
• Packaging Material: Plastic
• Storage Method: Normal
• Shelf Life: >12 Months
• Nutrient Composition: Amino Acid
• Model NO.: dongfang
• Resource: Natural
• Variety: Food Additives
• Grade: Food Grade
• Other Name: Chitosan Oligosaccharide Lactate
• Storage: Cool Dried Storage
• Appearance: Light Yellow
• Transport Package: Bag/Drum
• Specification: 25KG/BAG, 25KG/CARTON, 25KG/DRUM
• Trademark: dongfang
• Origin: China
• HS Code: 3913900090
• Production Capacity: 500 Ton/Tons Per Month

Product Description

Lead time:
 

Quantity(kilograms)	1 - 1000	>1000
Lead time (days)	7	To be negotiated

 

Product name	Chitosan Oligosaccharide
Grade	Food Grade
Specification	1 time sweetness than sucrose
Appearance	Chitosan Oligosaccharide
Test Method	HPLC
Solubility	Easy soluble in water

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 andpossible biomedical uses. It can be used in agriculture as
a seed treatment and biopesticide, helpingplants to fight off fungal infections. In wine making. 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 tohelp deliver drugs
through the skin. More controversially, chitosan has been asserted to have use inlimiting fat absorption, which would make
it useful for dieting, but there is evidence against this. Otheruses of crab chitin that have been researched include use as a
soluble dietary fiber.

Details Images:



COA:

Item	Specifications	Results
Appearance	Yellow or light yellow powder solid ,no smell, no visible impurities	Conformed
Content	≥80%	89.8%
Molecular weight	≤10000Da	<10000 Da
Viscosity	Meets the requirements	12mpa.s
Moisture	≤10%	9.78%
Ash content	≤2%	1.31%
Ph	5~7	5.19
Acid -insoluble substance	≤2.0%	<2.0%
Conclusion	The results conforms with enterprise standards

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