Characters:  As a natural electropositive alkyl polysaccharide polymer without toxic effect, chitosan can regulate pH of bodily fluids to peak alkalescence, which will promote the activity of lymphocytes to destroy the cancer cell. As much, it has the function of improving body’s immunity and preventing cancer. Moreover, as an excellent drugs carrier, chitosan is good at slow release of medical active principles and help drug to reach the target curative effect.

 Appearances:  Off-white powder.

 Index:
            Deacetylation≥95%,
            Viscosity≤100mpa.s,
            Molecular Weight≤50,000,
            Ash≤0.6%.