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Catalog Number:
36949
CAS Number:
9012-76-4
Chitosane, faible poids moléculaire (30-100 cP, 1 % en poids dans 1 % d'acide acétique à 25 °C) Mw ~ 250 000
Purity:
Degré de désacétylation : ≥ 96,5 %
Synonym(s):
Chitine désacétylée, Poly(D-glucosamine)
Documents
$20.00 /25G
Taille
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Product Information

Chitosan, a low molecular weight biopolymer derived from chitin, is recognized for its versatile applications across various industries. With a molecular weight ranging from 50,000 to 190,000 Da, Chitosan exhibits excellent solubility in acidic environments, making it particularly useful in pharmaceuticals, agriculture, and food technology. Its natural biocompatibility and biodegradability position it as a preferred choice for drug delivery systems, wound dressings, and as a food preservative. Researchers have leveraged Chitosan's antimicrobial properties to develop effective coatings that enhance the shelf life of perishable goods while maintaining food safety.

In addition to its applications in health and food industries, Chitosan is also utilized in water treatment processes due to its ability to flocculate and remove contaminants. Its unique characteristics, such as non-toxicity and the ability to form gels, allow for innovative uses in tissue engineering and regenerative medicine. As a natural polymer, Chitosan stands out for its sustainability and eco-friendliness, making it an attractive option for environmentally conscious applications.

Synonyms
Chitine désacétylée, Poly(D-glucosamine)
CAS Number
9012-76-4
Purity
Degré de désacétylation : ≥ 96,5 %
Molecular Formula
[C6H11NO4]n
Molecular Weight
0
MDL Number
MFCD00161512
PubChem ID
21896651
Appearance
Poudre blanche à beige clair
Conditions
Magasin chez RT
General Information
Synonyms
Chitine désacétylée, Poly(D-glucosamine)
CAS Number
9012-76-4
Purity
Degré de désacétylation : ≥ 96,5 %
Molecular Formula
[C6H11NO4]n
Molecular Weight
0
MDL Number
MFCD00161512
PubChem ID
21896651
Appearance
Poudre blanche à beige clair
Conditions
Magasin chez RT
Properties
Additional property information coming soon!
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Safety and Regulations
Hazmat
Non
Antibiotic
Non
DEA-regulated
Non
Warnings
-
Applications

Chitosan is widely utilized in research focused on:

  • Biomedical Applications: Chitosan is used in drug delivery systems due to its biocompatibility and ability to encapsulate drugs, enhancing their stability and controlled release. This is particularly beneficial in cancer therapy and chronic disease management.
  • Food Preservation: Its natural antimicrobial properties make chitosan a popular choice in the food industry for extending shelf life and maintaining food safety by inhibiting microbial growth.
  • Agricultural Enhancements: Chitosan is employed as a natural pesticide and soil conditioner, promoting plant growth and improving crop yield while minimizing chemical usage, thus supporting sustainable farming practices.
  • Water Treatment: The chemical is effective in wastewater treatment processes, where it helps in removing heavy metals and organic pollutants, making it a valuable asset for environmental protection initiatives.
  • Cosmetic Formulations: In the beauty industry, chitosan is incorporated into skincare products for its moisturizing and film-forming properties, providing enhanced skin hydration and protection.

Citations