We are manufacturer of chitin/chitosan. We owns strong technological ability, top quality equipments, advanced craft and complete testing ways, we can supply series of products such as chitin, chitosan, d-glucosamine hydrochloride, d-glucosamine potassinm sulfate, in good quality and competitive price.
A): Chitin (made from: Shrimp shell, crab shell, squid pen) B): Chitosan (polymer type & oligomer type) Specification: 1: Moisture: Less than 8.5%
2: Ash content: Less than 0.3 %
3: Protein content: Less than 1.00 %
4: Density: 0.7g/ml
5: Degree of deacetylation: More than 85.00 %
6: Viscosity: Less than 50 cps. 7: Arsenic: Less than 1 ppm. (as arsenic (ii) oxide: As2o3) 8: Heavy metal: Less than 10 ppm (as lead pb) 9: Total plate count: Less than 3,00 cell/gram. 10: Coliform bacteria/e. Coli: Absent
We can also produce as customer's requirement. Posted from China - Shandong on 8 August, 2008
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