YANTAI ZHOUJI MARINE BIOTECHNOLOGY CO., LTD.  

Product Name: Top Sell! High Quality Factory Price with Chitosan Model NO.: As customer requirments Appearance: Powder Color: White Seample: Free Port: Qingdao Viscosity: as Customer Requirments Type of Shipping: Sea Shipping Efficacy: Additive Classification: Chemical Additives Type: Viscosity Index Improver Trademark: zhouji Transport Package: 25kg Specification: 25kg Origin: Yantai, China HS Code: 1302391200 Product Description We are manufacturer of chitin/chitosan. We owns strong technological ability, advanced 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/ml5. 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: AbsentWe can also produce as customer's requirement.Why choose us ?:A professional international sales team, which enable us to turn inquiries into final products and export them to numerous countries and regions without barriers;A well managed quality control system to customize on clients requirements. We can produce according to customers requirment Unparalleled after sales service.FAQ1.Are you a factory?Yes, we are real factory supplier for over 20 years, own a algin factory and PGA factory.2. How about the products range do you produce ?We are specilized in producing sodium alginate and PGA. we made sodium alginate according customer's requirements.3. Can you supply all kinds of viscosity sodium alginate requirment ?Sure, we have strong technology team, are able to do adjustment viscosity for customers according to users' requirment