Best Price Top Quality Chitosan Powder chitosan medical grade

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Price:RUB 1,533.51 - RUB 4,600.52

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Product Overview

Description

Best Price Top Quality  chitosan

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Product Description

 Product Name:chitosan

Other Name:O-carboxymethyl chitosan

CAS Number:9012-76-4

Specification:85% 90%95%

Appearance: White to light yellow, free flowing powder

Application: food, medicine, Industrial,

SPEC SHEET

 

Items

Standard

Appearance

White to light yellow, free flowing powder

Odour

Odorless

Particle size(U.S.Mesh )

100% Passing 80 mesh

Appearance of the Solution

Transparent and colorless

Carboxylation degree

≥80.0%

Infusibility

≤1.0%

Water Content

≤10.0%

Ash Content

15~25

pH Value

8~10

Protein Content

Not checked out

Viscosity

10mPa.s~80mPa.s (cps) (Dissolve 1% chitosan in an aqueous solution at 20 °C)

Arsenic

≤0.5ppm

Heavy Metals

≤10ppm

Microbiological Test

Total Plate Count

Yeast&Mold

Coliforms Group

Salmonella

taphyloccus

 

1000CFU/g

≤100CFU/g

≤30MPN/100g

Not checked out

Not checked out

Related product

 

Products Solubility
Chitosan High Density ≥99.0%(In 1% acetic acid) insoluble in water
Chitosan ≥99.0%(In 1% acetic acid) insoluble in water
Chitosan Quaternary Ammonium Salt water solubility
Chitosan Lactate water solubility
Carboxymethyl Chitosan water solubility
Chitosan Hydrochloride water solubility
Chitosan oligosaccharide water solubility

 

Functions&Applicatio

 1, control cholesterol

One of the biggest problems of human health is cholesterol, which causes many serious diseases. Chitosan has two mechanisms to reduce cholesterol.

2, inhibit bacterial activity

Chitosan is easy to dissolve in weak acid solvents. It is especially worth noting that the dissolved solution contains amino groups (NH2+), which inhibit bacteria by binding negative electrons. Chitosan inhibits bacterial activity, making it widely used in medicine, textile and food industries.

3. Prevention and control of hypertension

One of the most influential factors of hypertension is chloride (cl-). Chitosan excretes chloride ions by adsorbing chloride ions and ammonia ions. Therefore, chitosan reduces angiotensin II. It helps prevent high blood pressure, especially those who eat too much salt.

4. Adsorption and excretion of heavy metals

A remarkable characteristic of chitosan is its adsorption capacity. Many low molecular weight materials, such as metal ions, cholesterol, triglycerides, cholic acid and organic mercury, can be adsorbed by chitosan.

5. Immune effect

Chitosan has a higher protein adsorption capacity; under the action of lysozyme (lysozyme, kitinase), chitosan is degradable; chitosan is easily processed into threads, suitable for making linear or flaky medical materials;

 

Application.png

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.

 

Shipping&Payment

A. For small quantity by express, we prefer you pay via Western Union/Paypal or T/T

 B. For air or sea shipments via declaring Customs, you can pay it directly to our company account

 C.We can accept T/T &L/C

 A. Door to door service  By Express for small quantity. ( Less than 25kg)

   You can choose EMS/DHL/FEDEX/TNT 

B. By air for more than 25kg, you’d better choose 50kg, because the freight is relative reasonable for more than 50kg.

C. By sea for more than 100kg.  This is the best way to save the freight for you if the order is not urgent.

D. For air or sea shipment, pls make sure you can clear Customs when the goods arrive at destination port before placing an order.

shipping&payment 1 

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Package

package 

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about us

Contact info

 

 

Sophie Ren

 

 

Tel: 86-29-88764861     Mobile/Wechat: +86-18691806951

Skype:sophienutraii 

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