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Yixing Cleanwater Chemicals Co.,Ltd. 86-510-87976997 joy@holly-tech.net
Food Grade Natural 90% Chitosan Powder High Purity Water Soluble

Food Grade Natural 90% Chitosan Powder High Purity Water Soluble

  • High Light

    Food Grade Chitosan

    ,

    90% Chitosan Powder

    ,

    High Purity Chitosan Powder

  • Product Name
    Chitin Chitosan
  • Deacetylation Degree
    ≥75%
  • Molecular Formula
    (C6H11O4N)n
  • Appearance
    Powder
  • Purity
    ≥85%
  • Total Aerobic Microbial Count
    ≤2000cfu/g
  • Bulk Density
    ≥0.3g/ml
  • Customized
    Available
  • Place Of Origin
    Jiangsu, China
  • Place of Origin
    China
  • Brand Name
    Cleanwater
  • Certification
    BV / ISO
  • Model Number
    Chitosan
  • Minimum Order Quantity
    1 Kilogram
  • Price
    USD 1-2/Kilogram
  • Packaging Details
    1.Powder: 25kg/drum. 2. 1-5mm small piece : 10kg/woven bag.
  • Delivery Time
    8~10 working days after received your payment
  • Payment Terms
    L/C, T/T, Western Union
  • Supply Ability
    10000 Ton/Tons pre Month

Food Grade Natural 90% Chitosan Powder High Purity Water Soluble

High Purity Wholesale Food Grade Water Soluble Natural Chitosan 90% Chitosan Powder

Description:

Chitosan oligosaccharide is made from Chitosan through enzymatic degradation. Chitosan oligosaccharide is a water soluble powder with high biological activity and low molecular weight.
Chitosan oligosaccharide has various physiological functions such as antibacterial, anti-cancer, relieve skin wrinkles, and immunity enhancement.It is a low molecular weight product with good water solubility, great function and high biological activity. It has many unique functions such as high solubility that chitosan does not have, fully soluble in water, easy to be absorbed and utilized by organisms, and its effect is 14 times that of chitosan.

Chitosan structure:
Chemical name: β-(1→4)-2-amino-2-deoxy-D-glucose
Glycan formula: (C6H11NO4)n
Molecular weight of chitosan: Chitosan is a mixed molecular weight product, and the molecular weight of the unit is 161.2
Chitosan CAS Code: 9012-76-4
 
Specifications:
Food Grade Natural 90% Chitosan Powder High Purity Water Soluble 0

Specification Standard
Deacetylation Degree ≥75% ≥85% ≥90%
PH Value (1%.25°) 7.0-8.5 7.0-8.0 7.0-8.5
Moisture ≤10.0% ≤10.0% ≤10.0%
Ash ≤0.5% ≤1.5% ≤1.0%

Viscosity

(1%AC,1%Chitosan, 20℃)

≥800 mpa·s

 

>30 mpa·s

 

10~200 mpa·s

Heavy Metal ≤10 ppm ≤10 ppm ≤0.001%
Arsenic ≤0.5 ppm ≤0.5 ppm ≤1 ppm
Mesh Size 80 mesh 80 mesh 80 mesh
Bulk Density ≥0.3g/ml ≥0.3g/ml ≥0.3g/ml
Total Aerobic Microbial Count ≤2000cfu/g ≤2000cfu/g ≤1000cfu/g
E-Coli Negative Negative Negative
Salmonella Negative Negative Negative

 
Application Field:
1.Sewage treatment: Chitosan can treat suspended substances in sewage, adsorb certain heavy metal ions, etc., reduce BOD and COD of sewage, and chitosan can also be used in surface water treatment.
2.Petroleum Auxiliary: According to the characteristics of chitosan's macromolecule properties and amino positive charge, chitosan can also be used in the fields of petroleum exploitation and shale gas exploitation assistants.
3.Paper making: Special types of chitosan can be used as sizing agent, reinforcing agent, retention aid, etc. in paper making to increase paper strength and recover lost pulp.
4.Agriculture: Chitosan can be used in seed soaking, coating agent, foliar spray fertilizer, bacteriostatic agent, soil conditioner, feed additive, fruit and vegetable preservative, etc.
5.Chitosan is also widely used in other fields.
 
Package and Storage:
1.Powder: 25kg/drum.
2. 1-5mm small piece : 10kg/woven bag.
 
Company information:
Yixing Cleanwater Chemicals Co.,Ltd. is located in Yixing,Jiangsu Province,China,we are adjacent to shanghai which is the economy,finance,trade center of china.our company enjoys very convenient transport with customers at home and abroad.
 
Our product with strong capacities of decolorization and removal of COD,BOD is mainly used for waste water treatment for textile,printing,dyeing,paper-making,mining,ink and so on. in additon,our flocculant agent also can be used as retention agent in the production of paper&pulp.
Our principle is "promptness,action,quality and credit",believed we will satisfy each kind of demand for the domestic and foreign customers by the high quality product,the reasonable price,the prompt delivery and  the consummate service
Food Grade Natural 90% Chitosan Powder High Purity Water Soluble 1
 
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