Properties
Description
Chitosan oligosaccharide is a light yellow or yellow powder with a particular smell, weighing 340-1630 Da. Chitosan oligosaccharide remains stable under normal handling conditions, is free from visible extraneous matter, and is classified as a refined grade with a purity of ≥90%.
Molecular Weight
340-1630 Da
Molecular Formula
(C6H11NO4)n(n=2-10)
Form
Light yellow or yellow powder with particular smell
Impurities
Free from visible extraneous matter
Specification
Lead (Pb) ≤0.5 ppm; Arsenic (As) ≤1 ppm; Total viable bacterial count ≤1000 cfu/g; Escherichia coli ≤50 cfu/g; Salmonella ≤0.4 cfu/g
Stability
Stable under normal handling conditions.
Quality Level
Refined grade
Applications
Chitosan oligosaccharide is a marine oligosaccharide that can be used for its immunostimulatory effects in enhancing immune response.
Storage
Store at 4°C. Protect from light.