Supply Natural pharmaceutical grade chitosan/9012-76-4

1-1000 Kilogram

$60.00

≥1001 Kilogram

$20.00

Item No. pharmaceutical Grade

MOQ 1 Kilogram / Kilogram

description

Product Description

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Description:

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Product Name:	Chitosan
Synonyms:	POLY(BETA-(1,4)-2-AMINO-2-DEOXY-D-GLUCOSE);POLY(BETA-(1,4)-D-GLUCOSAMINE);POLY(D-GLUCOSAMINE);POLY-(1,4-BETA-D-GLUCOPYRANOSAMINE);POLY-[1->4]-BETA-D-GLUCOSAMINE;BETA-(1,4)-2-AMINO-2-DEOXY-D-GLUCOSE;DEACETYLATED CHITIN;CHITOSAN
CAS:	9012-76-4
MF:	(C6H11NO4)N
MW:	161.16
EINECS:	222-311-2
Product Categories:	Miscellaneous Natural Products;Biochemistry;Polysaccharides;Sugars;Nutritional Supplements;Dextrins,Sugar & Carbohydrates;Activity Other;Carbohydrate adjuvants;Carbohydrates A-C;Chitosan and Chitin;Activity;and Substrates;Biochemicals and Reagents;Carbohydrates;Carbohydrates A to Z;Cell Culture;Chitosan;Enzyme Substrates;Enzymes;Inhibitors;Materials Science;Natural Polymers;Polymer Science;Polymers;Polysaccharide;Vaccine Adjuvants;Vaccine Production;Oligosaccharide,Biostimulate
Mol File:	9012-76-4.mol
Molecular structure

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Chitosan Oligosaccharide powder is a mixture of oligomers of D-glucosamine, it is the only know positively charged alkaline amino oligosaccharide which derived from rich marine biological resources (shrimp & crab shells) with enzymatic degradation. The degree of polymerization of the chitosan oligosaccharide is from 2 to 10, and the molecular weight is average 2,000.

Application:

Medicine, health care products:

Chitosan is useful in promoting tissue growth in tissue repair and accelerating wound-healing and bone regeneration. Chitosan also can be incorporated into hydrogels and microspheres which demonstrate large potential in delivery systems for drugs, proteins or genes.

- Antibacterial

- Drug and cell delivery

- Wound and bone healing

- Surgical sutures

- Skin treatments

Health Food:

Chitosan has a strong positive charge helps it bind to fats and cholesterol and initiates clotting of red blood cells.Also can be used as food additive.

- Cholesterol-lowering effects.

- Fiber and weight loss effects.

Agriculture:

Chitosan is an ecologically friendly biopesticide substance that boosts the innate ability of plants to defend themselves against fungal infections, also can be used as soil improvement agent, seed treatment and plant growth enhancer.

Cosmetic Industry:

Chitosan's strong positive charge allows it to bind to negatively charged surfaces such as hair and skin which makes it a useful ingredient in hair and skin products.

chitosan oligosaccharide

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Item	Standard
Appearance	Off-white powder
Bulk Density, g/ml	≥0.6
Degree of Deacetylation, %	≥85,90,95
PH	7.0-8.0
Loss on Drying, %	≤10
Residue on Ignition, %;	≤1.0
Insoluble, %	≤1.0
Heavy Metals, ppm (as Pb)	≤10
Arsenic, ppm	≤0.5
Viscosity (1%,20°C), mpa.s	20-500
Total Plate Count, cfu/g	≤1000
Yeast, cfu/g	≤100
E.Coli	Negative
Salmonella	Negative
Particle Size, mesh	80, 100
Packing	25kg/drum.

Our Services

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1. Supply high quality products with a reasonable price in chemical industry.

2. Arrange the orders and shipping with customers' requirements in time.

3. According to the different countries export policy provide complete customs clearance documents.

4. We can provide the best payment terms according to the different countries.

5. Arrange the packing according to the customer's requirement.
6. Provide best after-service: in charge of all if our products have quality problems.
7. We can provide a price trend, ensure the clients can know about marketing information in time.

Packaging & Shipping

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