SOST Best Price Water Soluble Carboxymethyl Chitosan Powder

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$140.00 - $3,000.00 / Kilogram | 1 Kilogram/Kilograms (Min. Order)
Samples:
$140.00 /Kilogram | 1 Kilogram (Min. Order) | Buy Samples
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Overview
Quick Details
CAS No.:
83512-85-0
Other Names:
N,O-carboxymethyl chitosan
MF:
C20H37N3O14
EINECS No.:
695-802-6
FEMA No.:
/
Place of Origin:
Shaanxi, China
Type:
Stabilizers
Brand Name:
SOST
Model Number:
Carboxymethyl Chitosan
Product Name:
SOST Best Price Water Soluble Carboxymethyl Chitosan Powder
Appearance:
White or Yellowish Powder
Purity:
99%
PH:
7~10
COA:
Available
MOQ:
1 Kg
Certificate:
USDA Organic/EU Organic/FDA/ISO/Kosher/Halal
Manufacturer:
Xi an Sost Biotech Co.,Ltd.
Stock:
In Stock
Shelf Life:
24 Months
Supply Ability
Supply Ability:
10 Metric Ton/Metric Tons per Month SOST Best Price Water Soluble Carboxymethyl Chitosan Powder
Packaging & Delivery
Packaging Details
SOST Best Price Water Soluble Carboxymethyl Chitosan Powder
1. 1 kilogram per Aluminum Foil Bag with one plastic-bags inside;
2. 25 kilograms per cardboard barrel with one plastic-bags inside;
3. Packaging as the customers' requirements.
Port
Shanghai or Guangzhou
Picture Example:
package-img
package-img

SOST China Manufacturer Best Price Water Soluble Chitin Chitosan Powder

Product Description

Carboxymethyl chitosan has good solubility in water and unique chemical, physical and biological properties such as high viscosity, large hydrodynamic volume, low toxicity, biocompatibility and good ability to form films, fibres and hydrogels. For this reason, it has been extensively used in many biomedical fields such as a moisture-retention agent, bactericide, wound dressing agent, in artificial bone and skin, as blood anticoagulant and as a component in different drug delivery matrices. The reactive ligands COOH and NH2 groups are available for metal chelation and dye binding.

 

Items

Standards

Results

Physical Analysis

  

Description

Yellowish PowderComplies

Assay

99%99.25%

Mesh Size

100 % pass 80 meshComplies

Ash

≤ 5.0%2.85%
Loss on Drying≤ 5.0%2.85%
Chemical Analysis  
Heavy Metal≤ 10.0 mg/kgComplies
Pb≤ 2.0 mg/kgComplies
As≤ 1.0 mg/kgComplies
Hg≤ 0.1 mg/kgComplies
Microbiological Analysis  
Residue of PesticideNegativeNegative
Total Plate Count≤ 1000cfu/gComplies
Yeast&Mold≤ 100cfu/gComplies
E.coilNegativeNegative
SalmonellaNegativeNegative

In 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.

  

In 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.

 

In 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. 

 

In 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.

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