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Home » Product Directory » Chemicals » Additive » Water Soluble Chitosan

Water Soluble Chitosan

Water Soluble Chitosan
Water Soluble Chitosan
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Product Description

Water soluble chitosan is from chitosan by carboxylation.

It keeps the original properties and be wildly used in moisturizing and antistaling agent for food, fruits and vegetables, flocculant for sewage treatment, drug sustained release agent, nontoxic adhesive, auxiliaries for dyeing& printing and paper making, etc.

Because of the excellent moisture absorption, moisture retention, opsonization, bacteria inhibition, etc. Water soluble chitosan is popularly used in cosmetics, such as emollient cream, shower gel, cleaning cream, mousse, advanced ointment frost, emulsion and colloid cosmetics, etc.


Test item
Specification
Test Results

Appearance
Off-white powder
conform

Viscosity(1%@20)
≤50mpa.s
35mpa.s

Moisture
≤10.00%
8.2%

Ash
≤1.0%
1.0%

Insoluble matter
≤1.0%
1.0%

DAC Degree
≥95.00%
96.4%

PH
7.0-9.0
7.8

Heavy metals
≤1 5ppm
15ppm

Particle size
100% through 100 mesh sieve
comform

Total plate count
≤1000cfu/g
1000cfu/g

Molds & Yeast
≤100cfu/g
100cfu/g

E.Coli
Negative
Negative

Salmonella
Negative
Negative
 
   
HS Code:  2932999099
Trademark:  IRISATED
Productivity:  200MT/year
Origin:  China
Packing:  25kg Per Drum or 20kg Per Carton
Type:  Film Forming, Moisture Keeping, etc
Classification:  Chemical Additives
Min. Dac Degree:  95%
Viscosity:  Less Than 50mpa. S
Solubility:  99%
Molecular Formula:  (C6h11o4n)N
Molecular Weight:  10k-150k Da
Export Markets:  North America, South America, Eastern Europe, Southeast Asia, Mid East, Western Europe
Company: Eastar Holding Group Co., Ltd.

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