Industrial grade Chitosan

Characters:  As a distinct physiological activity and excellent functions, it is widely used for water treatment, plant extracts, fruit wine/juice clarification, seed coating, biological fertilizer/pesticide, fruit & vegetable fresh-keeping, tobacco, paper making, textile, feedstuff and so on.

 Appearances:  Off-white flake or powder.

 Index:
            Deacetylation≥80%,
            Viscosity:50~5,000mpa.s,
            Molecular Weight: 50,000~80,000,
            Ash: 1.0~2.0%.