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Tobacco Chip Paste Crab Shell Chito Chitin Chitosan Powder

Tobacco Chip Paste Crab Shell Chito Chitin Chitosan Powder

  • Tobacco Chip Paste Crab Shell Chito Chitin Chitosan Powder
  • Tobacco Chip Paste Crab Shell Chito Chitin Chitosan Powder
Tobacco Chip Paste Crab Shell Chito Chitin Chitosan Powder
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: Nigotiable
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 PH: 7.0~8.0
Residue On Ignition: <2.0% Loss On Drying: ≤15.0%
Heavy Metals: ≤10ppm DAC Degree: ≥80%
Particle Size: ≥60mesh,80mesh,100mesh Insoluble Substance: ≤2.0%
AS: ≤0.5ppm Viscosity: 50-800mpa.s
High Light:

Crab Shell Chitosan Powder


N Acetylgroup Chitin Chitosan


Golden Shell Crab shrimp chitosan

Industrial Grade ; Chitosan Powder ; Tobacco Chip-paste Chitosan ; Off-white or light yellow ; non-toxic ;


Chitosan Powder




Product Introduction


Chitosan is the product of n-acetylgroup of chitin. Generally speaking, more than 55% of n-acetylgroup is removed and called chitosan, or 1% of deacetylated chitin can be dissolved in 1% acetic acid or 1% hydrochloric acid. This deacetylated chitin is called chitosan. In fact, chitin with a degree of N-deacetylation of 55 percent or more dissolves in this dilute acid. As an industrial product, the degree of N-deacetylation of chitosan is over 70%. The n-deacetylated chitosan with a degree of 55%~70% was low deacetylated chitosan, 70%~85% was medium deacetylated chitosan, 85%~95% was high deacetylated chitosan, and 95%~100% was super deacetylated chitosan. Chitosan with 100% Degree of N-deacetylation is extremely difficult to prepare. Chitin may or may not have n-acetyl groups on each sugar group, and anything with less than 50 percent N-acetyl is called chitin because it certainly does not dissolve in dilute acids at that concentration.


This product is non-toxic,odorless,off-white or light yellow powder,and soluble in acid,insoluble in water and base or normal organic solutions.Dissolved in 185℃.


GB Standard


Items Specification
Appearance Off-white or light yellow powder
pH 7.0~8.0
Viscosity 50-800mpa.s
DAC Degree ≥80%
Residue on Ignition <2.0%
Insoluble Substance ≤2.0%
Loss on Drying ≤15.0%
Heavy Metals ≤10ppm
As ≤0.5ppm
Particle Size ≥60mesh,80mesh,100mesh


Package & Delivery:


Default Package:Paper drum(400mmX550mm)with double layer PE plastic bags as inside lining.Each package is 25.0kg .(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.



Tobacco Chip Paste Crab Shell Chito Chitin Chitosan Powder 0


Tobacco Chip Paste Crab Shell Chito Chitin Chitosan Powder 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