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Chitosan
High Density Chitosan
Water-Soluble Chitosan
Carboxymethyl Chitosan
Low heavy metals & low
ash food grade Chitosan
Speical Chitosan
Chitosan Hydrochloride
N-Acetyl-D-Glucosamine
Chitosan oligosaccharide
 
 
N-Acetyl-D-Glucosamine
 

Character:
White crystalline powder with slight sweet. Soluble in water, but slightly soluble in Ethanol.

Applications:
It is a new biochemical medicine that can be used in anticancer, cholesterol reducing, weight loss, calcium supplement, cosmetic and so on.

Standard:

Items

Specification
Appearance White Crystalline Powder
Content 97.5%-102.5%
Transmittance >90%
Specific Rotation [a]20D +40.9° ±2.0°
pH Value 6.0-7.5
Loss on Drying <0.5%
Residue on Ignition ≤0.1%-0.3%
Melting Point 196°C-204°C
Chloride ≤0.5%
Iron ≤10ppm
Lead ≤0.5ppm
Arsenic ≤0.5ppm
Heavy Metals ≤10ppm
Total Colony Count ≤1000cfu/g
Yeast and Mold ≤100cfu/g
Salmonella Negative
E.Coli Negative

Packing: 25kg per cardboard drum lined with double PE film bag

 

 
 

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