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Postion:Product Catalog >Biochemical Engineering>Saccharides>Polysaccharide>Chitosan
Chitosan
  • Chitosan

Chitosan

Price Get Latest Price
Package 25Kg/Drum
Min. Order: 25Kg/Drum
Update Time: 2021-01-28

Product Details

Product Name: Chitosan CAS No.: 9012-76-4
Min. Order: 25Kg/Drum Purity: NLT98%
Supply Ability: Deacetylchitin; Poly-(D)glucosamine Release date: 2021/01/28
Other names: Poliglusam; Deacetylchitin; Poly-(D)glucosamine; BC; Chitopearl; Chitopharm; Flonac; Kytex
CAS Number: 9012-76-4 
Molecular formula: (C6H11NO4)N
Grade: Medicine/Food/Industrial/Agricultural/ Water Soluble Grade
Properties: Offwhite, innocuous, flavorless, amorphous and semitransparent solid, soluble in acid, insoluble in water and alkalis or ordinary organic solvents, decomposed at 185°C.
 
 
 
 
 
 
 
 2. Chitosan Specification:
 
 
 
 
 
Chitosan (Medical /Food / Industrial Grade)
 
Item
 
 
 
Medical grade
 
Food grade
 
Feed / Industrial grade
 
Appearance
 
White powder
 
White powder
 
White or light yellow semitransparent sheet or powder
 
Degree of deacetylation
 
>90%, 95%
 
>85%, 90%
 
>80%, 85%
 
pH
 
7.0-9.0
 
7.0-9.0
 
7.0-9.0
 
Loss on drying
 
<8.0%
 
<10.0%
 
<12.0%
 
Residue on ignition
 
<1.0%
 
<1.5%
 
<2.0%
 
Insoluble
 
<1.0%
 
<1.0%
 
<2.0%
 
Heavy metal (measured by Pb)
 
≤10ppm
 
≤10ppm
 
 
 
As
 
≤0.5ppm
 
≤0.5ppm
 
 
 
Total bacterial count
 
≤1000cfu/g
 
≤1000cfu/g
 
 
 
Viscosity
 
≤500mpa.s
 
≤500mpa.s
 
50-1200mpa.s
 
Granularity
 
40mesh, 60mesh, 80mesh, 100mesh

Company Profile Introduction

Qingdao Kaimoisi Biochemical Technology Co., Ltd. has modern factory, workshops and logistics warehouse facilities, equipped with advanced production equipment and testing instruments, integrating research, development, production and sales. The product range includes pharmaceuticals, food/feed additives, pesticides, dyes, various intermediates, and fine chemicals. With several years of hard work, we have established stable and friendly business contacts with dozens of European and American pharmaceutical companies, multinational chemical companies and importers. Established long-term commissioned processing and production relations with many production plants and R&D units at home and abroad. If you are good at customizing chemicals and developing new products, please contact us and let us know the type of chemical reaction you are good at, the laboratory conditions you have, and we will select the right products to work with you according to your specific situation.

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  • Since: 2016-09-21
  • Address: Room 409, 96 Hong Kong Middle Road, Shinan District, Qingdao City, Shandong Province ,China
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