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chitosan

Chitosan oligosaccharide

148411-57-8
Product Name: Chitosan oligosaccharide (COS)
Appearance: Light brownish yellow powder
CAS number 148411-57-8
Molecular weight 340.32700
Molecular formula C12H24N2O9
 
Product Name
Chitosan oligosaccharide (COS)
Appearance
Light brownish yellow powder 
Specification
99%
Test Method
HPLC
Storage
Keep in a cool, dry, dark location in a tightly sealed container or cylinder.
Shelf Time
24 months 
 
Chitosan oligosaccharide is a kind of oligosaccharide product with polymerization degree between 2~20, molecular weight ≤3200Da, which is degraded by chitosan by special biological enzyme technology (there are also reports on the use of chemical degradation and microwave degradation technology), and it is a low-molecular-weight product with better water-solubility, large functional role and high biological activity. It has many unique functions such as higher solubility, fully soluble in water, easily absorbed and utilized by living organisms, which is 14 times of chitosan.
Chitosan oligosaccharide is the only positively charged cationic alkaline amino oligosaccharide in nature, and is an animal cellulose.
Chitosan oligosaccharide is a small molecule oligosaccharide with amino acid degraded from chitosan derived from shrimp and crab shells, and is a sugar chain with polymerization degree of 2~20.
Xi'an Huawave Biotech Co., Ltd. is a professional Chitosan oligosaccharide manufacturer and Chitosan oligosaccharide supplier . We are committed to providing customers with professional research and development, production and sales, as well as OEM and ODM processing services.
     
1，Functions in biomedical field:
  • Immunomodulation:Chitosan oligosaccharide has the function of activating immune cells, which can enhance the body's immunity.
  • Anti-inflammatory effect: Chitosan oligosaccharide helps to reduce inflammatory reactions and has a certain auxiliary effect on anti-inflammatory diseases.
  • Antibacterial effect: Chitosan oligosaccharide has inhibitory effect on many kinds of bacteria and fungi, and can be used to prevent infection.
  • Antioxidant:Chitosan oligosaccharide has the ability to scavenge free radicals, helping to slow down oxidative cell damage.
  • Promote wound healing: chitosan can promote the wound healing process and accelerate tissue repair.
2，Functions in the food industry:
  • Anti-corrosion and preservation: Chitosan oligosaccharide can be used as a natural preservative to extend the shelf life of food.
  • Improvement of food quality: In certain foods, Chitosan oligosaccharide can improve the texture and taste of the food.
  • Dietary fiber: as a soluble dietary fiber, Chitosan oligosaccharide helps promote intestinal health.
3，Functions in agriculture:
  • Biostimulant:Chitosan oligosaccharide can be used as a plant growth regulator to enhance crop resistance and increase yield.
  • Biopesticides:Chitosan oligosaccharide has inhibitory effects on certain plant pathogens and can be used as a biopesticide.
  • 4，Functions in cosmetic industry:
  • Moisturizing effect: Chitosan oligosaccharide has good moisturizing effect and can be used in skin care products.
  • Anti-aging:Chitosan oligosaccharide has antioxidant properties, which can slow down the skin aging process.
 
 
 
 
 
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