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Food Grade Chitosan

Inquiry
  Post Date: Feb 05,2013
  Expiry Date: Aug 04,2013
  Detailed Description: Cas No. :9012-76-4 Quantity: 10000Metric Tons
Specs:Odorless white crystalline powder or grain
Payment Method: L/C D/P T/T Western Union
Specifications
Powder
Granular

Assay
98.5%min
98.0%min

Moisture
0.5%max
0.5%max

Ash content
0.1%max
0.1%max

Sulphate
0.5%max
0.5%max

Iron
30ppm max
35ppm max

Chloride base content
0.003%max
0.003%max

Ammelide / Ammeline
0.5%max
0.5%max

Grain Size
fine powder
90%be8-30mesh


  CAS Registry Number:

9012-76-4

  Synonyms: ;beta-(1,4)-2-Amino-2-deoxy-D-glucose;beta-1,4-Poly-D-glucosamine;Deacetylated chitin;Poliglusam;Poly-D-glucosamine;2-amino-2-deoxy-beta-D-glucopyranosyl-(1->4)-2-amino-2-deoxy-beta-D-glucopyranosyl-(1->4)-2-amino-2-deoxy-beta-D-glucopyranosyl-(1->4)-2-amino-2-deoxy-beta-D-glucopyranosyl-(1->4)-2-amino-2-deoxy-beta-D-glucopyranosyl-(1->4)-2-amino-2-deoxy-beta-D-glucopyranosyl-(1->4)-2-deoxy-2-[(methoxycarbonyl)amino]-beta-D-glucopyranosyl-(1->4)-2-amino-2-deoxy-beta-D-glucopyranosyl-(1->4)-2-amino-2-deoxy-beta-D-glucopyranose;
  Molecular Formula: (C6H11NO4)n
  Molecular Structure: 9012-76-4 Chitosan
  Safety Description: S24/25:;

  Company: Qingdao Develop Chemistry Co., Ltd.     [ China ]        
  Contact: sales @qddvp.com
  Tel: 0532-85807910
  Fax: 0532-85807909
  Email: info@qddvp.com
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