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Health Food Function Food Use Marine Chitin Derivates Chitosan Lactate

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Health Food Function Food Use Marine Chitin Derivates Chitosan Lactate

Brand Name : Golden-Shell

Model Number : CHITOSAN

Certification : NSF-GMP;ISO 22000;HALAL;HACCP

Place of Origin : CHINA


Price : Negotiable

Payment Terms : L/C, D/P, T/T

Supply Ability : 10 tons per year

Delivery Time : 10-20 work days

Packaging Details : 1KG/bag ; 25KGS per paper drum

Appearance : Off-white powder

Deacetylation : >90.0%

pH : 4.0~6.0

Ash Content : ≤2.0%

Loss on Drying : ≤10.0%

Insoluble Matter : <1.0%

Lactate Content : ≥25.0%

Viscosity : <200Mpa.s

Lead : ≤1.0ppm

E.Coli : Negative

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Lactate Chitosan ; water soluble chitosan ; derivative chitin ; shrimp& crab shells materials ; chitosan lactate powder

Chitosan Lactate


Product Introduction

To judge water-soluble chitosan, as long as it is dissolved in water, the first to see whether the solution is sticky, no sticky is low molecular chitin or low molecular chitosan; Secondly, adding a few drops of NaOH solution to the aqueous solution, which produces turbidity or precipitation, is the chitosan hydrochloride, because the hydrochloric acid in it is neutralized by alkali, and chitosan is insoluble in neutral or alkaline water. If you add a few drops of HCl solution and it becomes cloudy, it is carboxymethyl chitosan, because carboxymethyl chitosan is actually the sodium salt of carboxymethyl chitosan, and if this solution is acidified, it is no longer a sodium carboxylic acid, but a carboxylic acid, and it is not soluble in acidic water.


Off-white or yellowish powder with odorless, innocuous. Water soluble, the solution is neutral, clear and stable.


Chitosan lactate with a better biocompatibility has excellent functions of antibacterial activity, moisture retention, prevent disease, keep healthy and other special purposes etc. It is widely used in the fields like dressing, hygienic materials, biochemistry, health foods, functional food, food additives, intermediates and so on. Chitosan lactate is made from natural raw material, without touching the other chemical raw material in the production process, therefore it is more natural and safe.

Enterprise Standard

AppearanceOff-white powder
Loss on Drying≤10.0%
Ash Content≤2.0%
Insoluble Matter<1.0%
Lactate Content≥25.0%
Total Plate Count≤1000cfu/g
Yeast and Mold≤25cfu/g
Package: 1kg,2kg etc.

Package & Delivery:

Default Package:Paper drum(450mmX550mm)with double layer PE plastic bags as inside lining.Each package is 25.0kg .(Customization is available.)

Storage:Store in dry,clean,shady and cool place.Transportation light and unload lightly,shall not be mixed with hazardous,toxic and pollution items shipment,it is strictly prohibited in the rain.

Delivery:Prompt delivery will be arranged after producing and packaging finished.Our delivery period usually is 5 to 8 work days.

After-sale service:Any questions or problems after receiving the product, please feel free to contact us. Problems would be solved for you immediately.

★More detail information please contact us.

Competitive Advantages

1. Custom passing is guaranteed.

2. Our products have been exported to North America,South America,Western Europe,Eastern Europe,Eastern Asia,Southeast Asia,Middle East,Africa and many other countries and regions.

3. Flexible and Untraceable payment terms.

4. Good after-sale service.

5. We offer high quality products at competitive price in quick delivery.


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