Xi'an Miracle Biotechnology Co.,Ltd.
Chitosan Powder for Sale

Chitosan Powder for Sale

-1, Product Name: Chitosan Powder
-2, Specification & Standard: Deacetylation Degree >95% / Food ,Medical ,Industry Grade ,Water Soluble / High Density / Customized Molecular Weight USP /EP /CP and etc.
-3, Appearance: White or Off-white powder ...

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Product Details

Chitosan Powder for Sale

Quick Details :

Product Name: Chitosan Powder

Specification & Standard: Deacetylation Degree >95% /  Food ,Medical ,Industry Grade ,Water Soluble / High Density / Customized Molecular Weight USP /EP /CP and etc.

Appearance: White or Off-white powder powder

CAS # : 9012-76-4

Description of Chitosan :

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.


Chitosan has a number of commercial and possible biomedical uses. It can be used in agriculture as a seed treatment and biopesticide, helping plants to fight off fungal infections. In winemaking it can be used as a fining agent, also helping to prevent spoilage. In industry, it can be used in a self-healing polyurethane paint coating. In medicine, it may be useful in bandages to reduce bleeding and as an antibacterial agent; it can also be used to help deliver drugs through the skin.


More controversially, chitosan has been asserted to have use in limiting fat absorption, which would make it useful for dieting, but there is evidence against this. Other uses of chitosan that have been researched include use as a soluble dietary fiber.

Application of Chitosan :

Widely used in the following fields: Textile, dyeing, leather, dope, tobacco, plastic, cosmetic, food, feed, medication, health food, color film, bioengineering, agriculture, sewage treatment. 

The density of high-density chitosan (≥0.8g/ml) is twice or three times as high as comm on chitosan. The oil-absorbing ability is over three times of common at the same volume. 

One capsule is enough to dissolve and absorb fat, cholesterin and chloride ion effected by hydrochloric acid in gastric juice, which will be directly exreted to the outside of the body to reach the aim of losing weight, reducing blood fat and decreasing blood pressure.

Chitosan is produced commercially by deacetylation of chitin, which is the structural element in the exoskeleton of crustaceans (crabs, shrimp, etc. ).The degree of deacetylation (%DD) can be determined by NMR spectroscopy, and the %DD in commercial chitosans is in the range 60-100 %.

Cosmetic chitosan has good moisture absorption, moisture, regulate, antibacterial, etc .Apply to cream, shower dew, cleanser, moss, high-grade cream, lotion, gel cosmetics.

Cosmetic Chitosan

Chitosan has good moisture absorption, moisture, regulate, antibacterial, and other functions; Apply to cream, shower dew, cleanser, moss, high-grade cream, lotion, gel cosmetics, etc.; Effectively makes up the defect of the general chitosan.

Special Chitosan Flocculant

Chitosan and its derivatives are good flocculation, clarify the role. Beverage as clarifying agent, can make the suspension flocculation rapidly, natural precipitation, to improve the yield of the concentrate, In traditional Chinese medicine extract, macromolecular protein, tannin and pectin, can be easily removed with chitosan solution, refining the high purity of traditional Chinese medicine effective ingredients; Using chitosan adsorption, has good effect in water purification.

Agriculture, Feed, Chitosan for bait

Chitosan is a natural plant nutrition growth agent - foliar fertilizer raw material, made of chitosan compound with foliar fertilizer, can give insecticidal plant, disease resistance, have the effect of fertilizer, and can break down the animal and plant residues in soil and trace metal elements, thus into plant nutrients, enhance immunity plants, and promote the health of the plant; Shrimp shell, crab shell contains rich protein, trace elements, animals eat after absorption, have good nutritional value.

UTA Special Chitosan (Adsorbent)

UTA dedicated chitosan is passes through the special craft processing series of products; It can be effectively adsorbed protein, 40% higher than ordinary chitosan adsorption.

Tobacco Special Chitosan (Smoke)

Mixing the product with tobacco, and adhesion on surface of cut tobacco, can enhance the tensile strength, water resistance, corrosion resistance, broken degree of processing is not easy to broken, suitable for modern high-speed cigarette-rolling machines; The tobacco additive can make the combustion performance of YanZhi significantly enhanced, have the effect that reduce tobacco tar and nicotine content, relieve YanZhi mixed gas, reduce harmful substances in the smoke, sucked flavour is improved, aroma is revealed; Also can effectively inhibit tobacco leaf mildew, prolong the time to save the tobacco.

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


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.

We also provide Carboxymethyl Chitosan /Chitosan HCl /Chitosan Oligosaccharide Powder.


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