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Heavy Metal Absorption Chitin Chitosan Powder Industrial Grade Off White

Zhejiang Golden-Shell Pharmaceutical Co., Ltd.
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Heavy Metal Absorption Chitin Chitosan Powder Industrial Grade Off White

Brand Name : Golden-Shell

Model Number : CHITOSAN

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

Place of Origin : CHINA


Price : Nigotiable

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

Supply Ability : 500 tons per year

Delivery Time : 5-8 work days

Packaging Details : 25KGS per paper drum

Appearance : Off-white or light yellow powder

pH : 7.0~8.0

Residue on Ignition : <2.0%

Loss on Drying : ≤15.0%

Heavy Metals : ≤10ppm

DAC Degree : ≥80%

Particle Size : ≥60mesh,80mesh,100mesh

Insoluble Substance : ≤2.0%

AS : ≤0.5ppm

Viscosity : 50-800mpa.s

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Industrial Grade Sewage Treatment Use Marine Chitosan Powder

INDUSTRIAL GRADE ; Chitosan Powder ; Sewage treatment ; Metal extraction and recovery ; Off-white or light yellow ; non-toxic ;

Chitosan Powder


Product Introduction

Chelation with a metalion. Chitosan is a kind of natural macromolecule chelating agent, which can be used in a wide range of fields. It has enrichment ability under - constant pH condition. Chitosan can chelate excessive metal ions. Therefore, chitosan can be used as a chelating agent for enrichment of hypergilded ions in saline solution, natural water, sea water, saline wastewater, etc., making its application effect much better than that of synthetic chelating resin.

The polyelectrolyte properties of the shell polyglycolic acid solution can be used as a cationic non-toxic flocculant in food industry and beverage industry. Coagulation of chitosan. A large number of free amino groups are distributed on the molecular chain of chitosan, which is protonated in dilute acid solution, so that the molecular chain of chitosan has a large number of positive charges, and becomes a kind of polyelectrolyte, a typical cationic coagulant. In application, chitosan is an ideal coagulant for water purification in waterworks (mainly refers to the use of surface water). It can not only remove the inorganic solid suspended matter in water, but also remove harmful polar organic matter, such as pesticides, surfactants, etc.

This product is non-toxic,odorless,off-white or light yellow powder,and soluble in acid,insoluble in water and base or normal organic solutions.Dissolved in 185℃.

GB Standard

AppearanceOff-white or light yellow powder
DAC Degree≥80%
Residue on Ignition<2.0%
Insoluble Substance≤2.0%
Loss on Drying≤15.0%
Heavy Metals≤10ppm
Particle Size≥60mesh,80mesh,100mesh

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Package & Delivery:

Default Package:Paper drum(400mmX550mm)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.


Production Process


 Heavy Metal Absorption Chitin Chitosan Powder Industrial Grade Off White Manufactures

Heavy Metal Absorption Chitin Chitosan Powder Industrial Grade Off White Images

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