Chitosan Oligosaccharide (acid-soluble)
Characters: Dissolve in weak organic acid, insoluble in water. Widely be used in health food and drugs.
Appearances: Yellowish to yellow powder.
Index:
Deacetylation≥90%,
Viscosity≤10mpa.s,
Molecular Weight: 7,000~10,000,
Ash≤1.0%. |