high quality hydroxypropyl chitosan

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$300.00 - $500.00 / Kilogram | 1 Kilogram/Kilograms (Min. Order)
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Quick Details
Extraction Type:
Solvent Extraction
Drum, Plastic Container, Vacuum Packed
Place of Origin:
Shaanxi, China
Brand Name:
Model Number:
Other names::
Poliglusam; Deacetylchitin;
CAS No.::
Test Mothod::
off white powder
Drum, foil bag
Kosher, ISO,QS,FDA
Since 1993, first plant extract manufacturer in China
aminal extract
Supply Ability
Supply Ability:
500 Ton/Tons per Month
Packaging & Delivery
Packaging Details
Cardboard drum (25kg/drum), double plastic bag of foodstuff inside.
Main china port

Product Description:                                                         

Product name: Chitosan Powder

Other names: Poliglusam; Deacetylchitin; Poly-(D)glucosamine; BC; Chitopearl; Chitopharm; Flonac; Kytex
CAS Number: 9012-76-4 
Molecular formula: (C6H11NO4)N
Grade: Medicine/Food/Industrial/Agricultural/ Water Soluble Grade
Properties: Offwhite, innocuous, flavorless, amorphous and semitransparent solid, soluble in acid, insoluble in water and alkalis or ordinary organic solvents, decomposed at 185°C.


Chitosan is a linear polysaccharide composed of randomly distributed β-(1-4)-linked D-glucosamine (deacetylated unit) and N-acetyl-D-glucosamine (acetylated unit). It is made by treating shrimp and other crustacean shells with the alkali sodium hydroxide.


Medicine Grade
1. Promoting blood coagulation and wound healing;
2. Used as drug sustained-release matrix;
3. Used in artificial tissues and organs;
4. Improving the immunity, guarding against hypertension, regulating blood sugar, anti-ageing, enhancing acid constitution,etc,
Food Grade:
1. Antibacterial agent
2. Fruit and vegetable preservatives
3. Additives for health-care food
4. Clarifying agent for fruit juice
Agriculture Grade
1. In agriculture, chitosan is typically used as a natural seed treatment and plant growth enhancer, and as an ecologically friendly biopesticide substance that boosts the innate ability of plants to defend themselves against fungal infections.
2. As feed additives, can inhibit and kill the harmful bacterium, improve animals immunity.
Industrial Grade
1. Chitosan has good adsorption characteristics of heavy metal ion, applied in treatment of organic wastewater, dye wastewater, water purification and textile industry.
2. Chitosan can be also applied in paper-making industry, improving the dry and wet strength of paper and surface printability.
Water Soluble Grade
Water soluble grade Chitosan is transformed from chitosan through carboxylation, freely soluble in water and the character is
stable. It has excellent moisture absorption, moisture retention, opsonization, bacteria inhibition, etc. Applicable to various cosmetics, such as emollient cream, shower gel, cleaning cream, mousse, advanced ointment frost, emulsion and colloid cosmetics,etc. Also applicable to 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.
Carboxymethyl Chitosan
Carboxymethyl Chitosan is the higher ramification of chitosan, which have 100% water solubility, film forming ability, heavy metal chelation. It has been applied in advanced cosmetics, heavy metal chelating agent, drug sustained release agent, plant growth regulator agent , wastewater treatment, etc.


1. Special chitosan for cosmetics
2. Flocculant special chitosan
3. Special chitosan for agriculture, feed and bait
4, UTA (adsorbent) special chitosan
5, tobacco (smoked gum) special chitosan
6, food applications
Antibacterial agents, fruit and vegetable preservatives, antioxidants, health food additives, clarifying agents for fruit juice.
7, medical applications
Promote coagulation and wound healing, as a drug release matrix, used in artificial tissues and organs, with immunoregulatory activity.
8 environmental protection applications
Chitosan can adsorb dyes, proteins, amino acids, nucleic acids, enzymes and halogens through complexation and ion exchange. It can be used to treat dye wastewater, printing and dyeing wastewater and food industry wastewater, so as to purify the environment and protect human health.


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