Grade de pureté: Qualité pharmaceutique
IUPAC Name: (2R,3S,4R,5R,6S)-5-amino-6-[(2R,3S,4R,5R,6S)-5-amino-6-[(2R,3S,4R,5R,6R)-5-amino-4,6-dihydroxy-2-(hydroxymethyl)oxan-3-yl]oxy-4-hydroxy-2-(hydroxymethyl)oxan-3-yl]oxy-2-(hydroxymethyl)oxane-3,4-diol;azane;hydrochloride
EC Number:
Molecular Weight: 555
Chemical Formula: C₁₈H₃₉ClN₄O₁₃
CAS Number: 70694-72-3
Aspect: Matière floconneuse blanc cassé
Certificat d'analyse: Spécification interne du fabricant (CoA sur demande)
Application: Vecteur médicament/cosmétique et activateur d'absorption
pH (1% solution): 4.0-6.0
Loss on Drying: 12.0%
Ash: ≤1.0%
Chloride: 10.0%-20.0%
Viscosity: 10-200mpa.s
Pb: ≤.0. 5ppm
Hg: ≤ 0. 5ppm
Arsenic: ≤0.5ppm
Total Plate Count: ≤1000cfu/g

Autres informations

Description supplémentaire:

This Chitosan Hydrochloride, a strong cationic chitosan derivative meeting EP standard, is supplied at Pharmaceutical Grade by Jiangsu Aoxin Biotechnology Co., Ltd, appearing as an off-white flaky material with a deacetylation degree above 90% and controlled specifications for pH, loss on drying, ash, chloride content, viscosity, and heavy metals. It serves as a drug and cosmetic absorption enhancer, a medical dressing and drug carrier, a health food ingredient, a fruit and vegetable preservative, and a cationic flocculant for sewage treatment and papermaking, and ships to North America, Central/South America, Western and Eastern Europe, and Asia.