China OEM/ODM Supplier China Chitosan Oligosaccharide Carboxymethyl Chitosan (CMC) Water Soluble Chitosan with 85%, 90%, 95% Deacetylation manufacturers and suppliers

OEM/ODM Supplier China Chitosan Oligosaccharide Carboxymethyl Chitosan (CMC) Water Soluble Chitosan with 85%, 90%, 95% Deacetylation

Industrial grade chitosan is generally produced from offshore shrimp shells and crab shells.Insoluble in water, soluble in dilute acid.

Industrial grade chitosan can be divided into: high-quality industrial grade and general industrial grade. Different types of industrial grade products will have great differences in quality and price.

Our company can also produce classified indicators according to different uses. Users can choose products by themselves, or recommend products by our company to ensure that the products achieve the expected use effect.

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We offer fantastic strength in high quality and enhancement,merchandising,income and marketing and procedure for OEM/ODM Supplier China Chitosan Oligosaccharide Carboxymethyl Chitosan (CMC) Water Soluble Chitosan with 85%, 90%, 95% Deacetylation, We are really proud of your great name from our shoppers for our products’ reputable quality.
We offer fantastic strength in high quality and enhancement,merchandising,income and marketing and procedure for China Chitosan, water soluble chitosan, Based on goods with high quality, competitive price, and our full range service, now we have accumulated qualified strength and experience, and we have built up a very good reputation in the field. Along with the continuous development, we commit ourselves not only to the Chinese domestic business but also the international market. May you moved by our high quality items and passionate service. Let’s open a new chapter of mutual benefit and double win.

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Chitosan structure

Chemical name: β-(1→4)-2-amino-2-deoxy-D-glucose

Glycan formula: (C6H11NO4)n

Molecular weight of chitosan: Chitosan is a mixed molecular weight product, and the molecular weight of the unit is 161.2

Chitosan CAS Code: 9012-76-4

Specification

Specification	Standard
Deacetylation Degree	≥75%	≥85%	≥90%
PH Value (1%.25°)	7.0-8.5	7.0-8.0	7.0-8.5
Moisture	≤10.0%	≤10.0%	≤10.0%
Ash	≤0.5%	≤1.5%	≤1.0%
Viscosity (1%AC,1%Chitosan, 20℃)	≥800 mpa·s	>30 mpa·s	10~200 mpa·s
Heavy Metal	≤10 ppm	≤10 ppm	≤0.001%
Arsenic	≤0.5 ppm	≤0.5 ppm	≤1 ppm
Mesh Size	80 mesh	80 mesh	80 mesh
Bulk Density	≥0.3g/ml	≥0.3g/ml	≥0.3g/ml
Total Aerobic Microbial Count	≤2000cfu/g	≤2000cfu/g	≤1000cfu/g
E-Coli	Negative	Negative	Negative
Salmonella	Negative	Negative	Negative

Application Field

Package

1.Powder: 25kg/drum.

2. 1-5mm small piece : 10kg/woven bag.

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We offer fantastic strength in high quality and enhancement,merchandising,income and marketing and procedure for OEM/ODM Supplier China Chitosan Oligosaccharide Carboxymethyl Chitosan (CMC) Water Soluble Chitosan with 85%, 90%, 95% Deacetylation, We are really proud of your great name from our shoppers for our products’ reputable quality.
OEM/ODM Supplier China Chitosan, Water Soluble Chitosan, Based on goods with high quality, competitive price, and our full range service, now we have accumulated qualified strength and experience, and we have built up a very good reputation in the field. Along with the continuous development, we commit ourselves not only to the Chinese domestic business but also the international market. May you moved by our high quality items and passionate service. Let’s open a new chapter of mutual benefit and double win.