|Place of Origin:||CHINA|
|Minimum Order Quantity:||1KG|
|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|
|Color:||Off-white Or Light Yellow||Appearance:||Flake Or Powder|
|PH:||6.0~9.0||Residue On Ignition:||≤23.0%|
|Loss On Drying:||≤12.0%|
Carboxymethyl Chitosan Products,
light yellow Carboxymethyl Chitosan,
Carboxymethyl Chitosan products
carboxymethyl chitosan ; CPCTS chitosan ; water soluble chitosan ; chitin derivative ; shrimp& crab shells materials
Muzzarelli et al. fully realized in the 1950s and 1960s that the chemical structure of chitosan sulfate was similar to heparin, indicating that such compounds had anticoagulant activity. Hirano reported in 1985 that the anticoagulant activity of o-bisulfate carboxymethyl chitosan with molecular weight of 26,000 was 1.9 ~ 2.2 times that of heparin (174 units/mg).
Lai Shuishui and Wang Kailing of Shaanxi University of Science and Technology cite a large number of examples and reports of scientific researchers in their literature. Water-soluble chitosan, a derivative of chitosan, has significant effects on hypoglycemia, islet cell proliferation and insulin secretion.
Zhang Guiying et al. proved that deacetylated chitosan has good radiation resistance. Jiang Li et al showed that deacetylated chitosan can protect the liver and improve its antioxidant capacity. 5 patients with angina pectoris, 4 patients with arrhythmia and 4 patients with refractory heart failure were treated by oral deacetylcarboxymethyl chitosan in Shenyang Railway General Hospital. In addition, some carboxymethyl chitosan derivatives can bind Fe2+ and enhance the absorption function of gastrointestinal tract for the treatment of iron deficiency.
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.
White or yellowish,amorphous powder.It dissolves in water and its aqueous solution is transparent and stable.
|Appearance||Off-white or light yellow flake or powder|
|Residue on Ignition||≤23.0%|
|Loss on Drying||≤12.0%|
|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.
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.
Contact Person: sales