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Synonym: Deacetylated chitin, Poly(D-glucosamine)

CAS Number 9012-76-4

MDL number MFCD00161512

NACRES NA.23

Description

Application

Chitosan may be used as a flocculant, in protein precipitation, encapsulating agent and aqueous thickener.

Forms gels with multivalent anions. Gives clear solutions that dry to strong, clear films.

Packaging

50, 250 g in poly bottle

Features and Benefits

Biocompatible, antibacterial and environmentally friendly polyelectrolyte with a variety of applications including water treatment, chromatography, additives for cosmetics, textile treatment for antimicrobial activity, novel fibers for textiles, photographic papers, biodegradable films, biomedical devices, and microcapsule implants for controlled release in drug delivery.

Physical form

75-85% deacetylated

Properties

Related Categories 3D Printing Materials for Research and Development, Chitosan, Chitosan – Chitosan and Chitin, Chitosan and Chitin, Chitosans (Animal Origin)
Quality Level 200
viscosity 200-800 cP, 1 wt. % in 1% acetic acid(25 °C, Brookfield)(lit.)
solubility dilute aqueous acid: soluble
InChI 1S/C56H103N9O39/c1-87-56(86)65-28-38(84)46(19(10-74)96-,44-,45-,46-,47-,48+,49+,50+,51+,52+,53+,54+,55+/m1/s1
InChI key FLASNYPZGWUPSU-SICDJOISSA-N
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