Chitosan (≥90% deacetylated,viscosity 10 mPa.s) is an alkaline hydrolyzed derivative of chitin with good biocompatibility, good biodegradability and low toxicity. Chitosan (≥90% deacetylated,viscosity 10 mPa.s) can be used as a multifunctional biomaterial for drug delivery, tissue engineering and wound healing.

Physicochemical Properties

CAS #	9012-76-4
Appearance	Light yellow to yellow powder
Density	1.75g/cm3
Melting Point	88ºC
Index of Refraction	1.7
LogP	0
Synonyms	Deacetylated chitin (≥90% deacetylated,viscosity 10 mPa.s); Poly(D-glucosamine) (≥90% deacetylated,viscosity 10 mPa.s)
Storage	Powder-20°C 3 years 4°C 2 years In solvent -80°C 6 months -20°C 1 month
Shipping Condition	Room temperature (This product is stable at ambient temperature for a few days during ordinary shipping and time spent in Customs)

Biological Activity

References

[1]. Chitosan-modifications and applications: Opportunities galore[J]. Reactive and Functional polymers, 2008, 68(6): 1013-1051.

Solubility Data