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85 Purity Carboxymethyl Chitosan Material

85 Purity Carboxymethyl Chitosan Material

  • 85 Purity Carboxymethyl Chitosan Material
  • 85 Purity Carboxymethyl Chitosan Material
85 Purity Carboxymethyl Chitosan Material
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: 1KG
Price: Negotiable
Packaging Details: 1KG/bag ; 25KGS per paper drum
Delivery Time: 5-8 work days
Payment Terms: L/C, D/P, T/T
Supply Ability: 5 tons per year
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Detailed Product Description
Appearance: Off-white Or Light Yellow Flake Or Powder Carboxylation Degree: ≥80.0%
PH: 6.0~8.0 Viscosity: ≤100Mpa.s
Mesh: 80Mesh Purity: ≥85%
As: ≤4.0mg/kg Iron: ≤50mg/kg
Endotoxin: ≤0.25EU/mg Fungus Count: ≤10Cfu/g
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Carboxymethyl Chitosan Material


85 Purity Carboxymethyl Chitosan


85 Purity Chitosan Medical Grade

Medical Grade ; CPCTS chitosan ; water soluble ; carboxymethyl chitosan ; chitin derivative ; yellow amorphous powder


Carboxymethyl Chitosan




Product Introduction


Carboxymethyl chitosan is a kind of advanced derivative of natural marine biological chitosan.It is a kind of amphoterous polyelectrolyte with good water solubility,film information,moisture and water retention,antibacterial and strong chelation.At the same time,it has biocompatibility,biodegradability,hemostasis and cullus function.It has no cytotoxicity and biological safety,and can be used for medical dressing.It has important applications in medicine,health care products,cosmetics,fresh preservation,environmental protection,chemical industry and other fields.Its stable properties,antibacterial and anti-infection,lipid-lowring and arteriosclerosis prevention and other pharmacological effects are destined to play a greater role in the future of human life.


Carboxymethyl chitosan is a water-soluble derivative of chitosan. It has many properties, such as strong antibacterial property, preservation effect and amphoteric polyelectrolyte. It has many applications in cosmetics, fresh-keeping and medicine, etc. It is also one of the chitosan derivatives that have been studied more in recent years. Carboxymethyl chitosan is a kind of chemical synthesis in recent years, which has important significance in medicine, chemical industry, environmental protection and health care products. Its stable properties, antibacterial and anti-infection, lipid-lowering and arteriosclerosis prevention and treatment are destined to play a greater role in our daily life in the future.




White or yellowish,amorphous powder.It dissolves in water and its aqueous solution is transparent and stable.


Enterprise Standard


Items Specification
Appearance Off-white or light yellow flake or powder
Mesh 80Mesh
pH 6.0~8.0
Carboxylation Degree ≥80.0%
Viscosity ≤100MPa.s
Loss on Drying ≤12.0%
Residue on Ignition ≤18.0%
Insoluble Matter ≤0.5%
Protein ≤0.3%
Ethanol Residue ≤0.5%
Purity ≥85%
Diglycol Residue ≤0.1%
Endotoxin ≤0.25EU/mg
Heavy Metals ≤10.0mg/kg
As ≤4.0mg/kg
Mercury ≤4.0mg/kg
Iron ≤50mg/kg
Total Plate Count ≤100Cfu/g
Fungus Count ≤10Cfu/g
E.Coli Negative
  Package:Paper drum,and customization is available.


Package & Delivery:


Default Package:Paper drum(450mmX550mm)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.




85 Purity Carboxymethyl Chitosan Material 0


85 Purity Carboxymethyl Chitosan Material 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