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618-480-0
Poly-D-glucosamine;beta-1,4-Poly-D-glucosamine;beta-(1,4)-2-Amino-2-deoxy-D-glucose
9MT
Product Name: Chitosan
Properties Off-white, innocuous, flavorless, amorphous and semitransparent solid, soluble in acid, insoluble in water and alkalis or ordinary organic solvents, decomposed at 185°C
Appearance offer white powder or flake
Specification
ITEMS | SPECIFICATIONS |
Appearance | Off-white powder |
Degree of Deacetylation, | ≥85,90, 95 % |
pH | 7.0-8.0 |
Loss on Drying, | ≤10 % |
Residue on Ignition, | ≤1.0% |
Insoluble, | ≤1.0% |
Heavy Metals, (as Pb) | ≤10 ppm |
Arsenic, | ≤0.5 ppm |
Total Plate Count, | ≤1000 cfu/g |
Yeast, | ≤100 cfu/g |
E.Coli | Negative |
Salmonella | Negative |
Viscosity (1%,20°C), mpa.s | 30-1000 |
Particle Size, mesh | 40, 60, 80,100 |
Application
Widely used in the following industries: food, health care, textile , dyeing and printing, leather, coating, tobacco, plastics, cosmetics, feed, color film, paper making, bioengineering, agriculture protecting and sewage treatment etc.
Packing and Storage
Packing 25kg/drum, 20kg/carton.
Storage Keep tightly closed in a cool place in a tightly closed container.
Safety Information
Non-hazardous for air, sea and road freight.
Product Name: Chitosan
Properties Off-white, innocuous, flavorless, amorphous and semitransparent solid, soluble in acid, insoluble in water and alkalis or ordinary organic solvents, decomposed at 185°C
Appearance offer white powder or flake
Specification
ITEMS | SPECIFICATIONS |
Appearance | Off-white powder |
Degree of Deacetylation, | ≥85,90, 95 % |
pH | 7.0-8.0 |
Loss on Drying, | ≤10 % |
Residue on Ignition, | ≤1.0% |
Insoluble, | ≤1.0% |
Heavy Metals, (as Pb) | ≤10 ppm |
Arsenic, | ≤0.5 ppm |
Total Plate Count, | ≤1000 cfu/g |
Yeast, | ≤100 cfu/g |
E.Coli | Negative |
Salmonella | Negative |
Viscosity (1%,20°C), mpa.s | 30-1000 |
Particle Size, mesh | 40, 60, 80,100 |
Application
Widely used in the following industries: food, health care, textile , dyeing and printing, leather, coating, tobacco, plastics, cosmetics, feed, color film, paper making, bioengineering, agriculture protecting and sewage treatment etc.
Packing and Storage
Packing 25kg/drum, 20kg/carton.
Storage Keep tightly closed in a cool place in a tightly closed container.
Safety Information
Non-hazardous for air, sea and road freight.
