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High Molecular Weight Food Grade Chitosan Deacetylated Chitin , Food Thickening

High Molecular Weight Food Grade Chitosan Deacetylated Chitin , Food Thickening

Brand Name : allforlong
Model Number : High Molecular Weight
Certification : ISO9001, ISO14001,ISO22000
Place of Origin : Qingdao, China
MOQ : 100kg
Price : Negotiate
Payment Terms : L/C, T/T,
Supply Ability : 800tons per year
Delivery Time : 15days
Packaging Details : 25kg/ paper drum
Material : Snow crab from Alaska
Apearance : light yellow color or off-white powder
Viscosity : High viscosity
Molecular weight : High Molecular weight
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High Molecular Weight Food Grade Chitosan Deacetylated Chitin , Food Thickening Agent


Quick Detail :


Chitosan series is extracted from chitin, insoluble in water but soluble in dilute acid and absorbed by human body. As the first derivate, it's chemical constitution is macromolecule alkalescent polysaccharide polymer with cation. It has peculiar physical, chemical properties and bioactive function.


Description :


Chitosan is extracted from crab shell or shrimp shell.
It is white or off-white amorphous translucent powder or small flake, and it is insoluble in water or alkali solution, but is soluble in most organic acid and part inorganic acid

Used as food additives, thickeners, preservatives fruits and vegetables, fruit juice clarifying agent, forming agent, adsorbent, and health food.

General name: chitosan; deacetylated chitin; poly glucosamine; Kitosan
Scientific name: β-1,4-poly-D-glucosamine
Molecular formula : (C6H11NO4)n
CAS No. 9012-76-4
HS No. 2922 5000.


Applications :


1. High moleculay weight chitosan means that this kind of chitosan has higher viscosity and higher molecular weight than general chitosan.

2. Viscosity of ordinary chitosan is less than 200mps.s, but viscosity of high viscosity chitosan is about 500-5000 mpa.s.
3. High viscosity can be used in water treatment field, food thickening agent, gel product, natural glue products, chitosan film, etc.


Specifications :


Item

Standard

Appreance

white flake or powder

Deacetylation degree

>80%

Viscosity

500-5000mpa.s

Moisture content

<12%

Ash content

<1%

Insoluble (1%HAC)

<1%

Pb

<2ppm

As

<0.5ppm

Particle size

1mm-5mm;
20-80mesh

Packing

10kg,25kg


Competitive Advantage :




Product Tags:

vegetable chitosan

      

chitosan food grade

      
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High Molecular Weight Food Grade Chitosan Deacetylated Chitin , Food Thickening Images

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