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Molecular Weight Derivatives Chitosan Food Grade Derivant

Molecular Weight Derivatives Chitosan Food Grade Derivant

  • Molecular Weight  Derivatives Chitosan Food Grade Derivant
  • Molecular Weight  Derivatives Chitosan Food Grade Derivant
Molecular Weight  Derivatives Chitosan Food Grade Derivant
Product Details:
Place of Origin: CHINA
Brand Name: Golden-Shell
Certification: NSF-GMP;ISO 22000;HALAL;HACCP
Model Number: CHITOSAN
Payment & Shipping Terms:
Minimum Order Quantity: 25KGS
Price: Negotiable
Packaging Details: 25KGS per paper drum
Delivery Time: 5-8 work days
Payment Terms: L/C, D/P, T/T
Supply Ability: 500 tons per year
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Detailed Product Description
Appearance: Off-white Or Light Yellow Powder Ash Content: ≤2.0%
Moisture: ≤15.0% Molecular Weight: ≤100000Da
Particle Size: 80mesh Heavy Metals: ≤10ppm
E.Coliform: Negative Total Plate Count: ≤1000cfu/g
High Light:

Derivatives Chitosan


Chitosan Food Grade


Molecular chitosan derivatives

Special Molecular Weight Chitosan ; Chitosan Powder ; Chitin Derivant ; Customization available ; off-white light yellow


Chitosan Powder




Product Introduction


Under certain conditions, chitosan can be hydrolyzed, alkylated, acylated, carboxymethylated, sulfonated, nitrified, halogenated, oxidized, reduced, condensed and complexed, etc., and various chitosan derivatives with different properties can be generated, thus expanding the application range of chitosan.


Large side groups were introduced into chitin and chitosan, which destroyed their crystalline structure, so that their solubility was improved and they were soluble in water. Carboxymethylated derivatives showed polyelectrolyte properties in solution.


Special molecular weight chitosan is refined from high quality product and the range of molecular weights is from 20,000 to 300,000.Specifically,molecular weights are 300,000 , 250,000 , 200,000 , 150,000 , 100,000 , 50,000 and 20,000/This product is suitable for many applications in different fields and some indexes such as degree of deacetylation can be customized. 


Deacetylation degree and other indicators can be produced according to customer demand.


Technical Standard


Items Specification
Appearance Off-white or light yellow powder
Particle Size 80Mesh
Ash Content ≤2.0%
Heavy Metals ≤10ppm
Molecular Weight ≤100000Da
Moisture ≤15.0%
Total Plate Count ≤1000cfu/g
E.Coliform Negative



Package & Delivery:


Default Package:Standard packing:25kg/drum. Small packing:1kg/bag,5kg/bag. Also can according to user requirements for packing.

(Customization is available.)


Storage:Store in dry,clean,shady and cool place.Transportation light and unload lightly,shall not be mixed with hazardous,toxic and pollution items shipment,it is strictly prohibited in the rain.


Delivery:Prompt delivery will be arranged after producing and packaging finished.Our delivery period usually is 5 to 8 work days.


After-sale service:Any questions or problems after receiving the product, please feel free to contact us. Problems would be solved for you immediately.


★More detail information please contact us.


Competitive Advantages


1. Custom passing is guaranteed.

2. Our products have been exported to North America,South America,Western Europe,Eastern Europe,Eastern Asia,Southeast Asia,Middle East,Africa and many other countries and regions.

3. Flexible and Untraceable payment terms.

4. Good after-sale service.

5. We offer high quality products at competitive price in quick delivery.



Molecular Weight  Derivatives Chitosan Food Grade Derivant 0


Molecular Weight  Derivatives Chitosan Food Grade Derivant 1

Contact Details
Zhejiang Golden-Shell Pharmaceutical Co., Ltd.

Contact Person: sales

Tel: +8613362671616

Send your inquiry directly to us (0 / 3000)


Address: No.89 Zhongxing Road,Li'ao Yuhuan,Zhejiang 317602 China

Factory Address:No.89 Zhongxing Road,Li'ao Yuhuan,Zhejiang 317602 China