|Place of Origin:||CHINA|
|Minimum Order Quantity:||1KG|
|Packaging Details:||1KG/bag ; 25KGS per paper drum|
|Delivery Time:||5-8 work days|
|Payment Terms:||L/C, D/P, T/T|
|Supply Ability:||10 tons per year|
|Color:||Light Yellow||Appearance:||Solid Powder|
|Mesh Size:||100% Passing 80 Mesh||Substitution Degree:||≥0.6|
Crab Chitosan Quaternary Ammonium Salt,
Shrimp Chitosan Quaternary Ammonium Salt,
Crab Quaternary Ammonium Products
Chitosan Quaternary Ammonium Salt ; Chitosan Derivative ; Chitin ; Shrimp&Crab Shells Materials ; water soluble chitosan
Chitosan Quaternary Ammonium Salt
CHITOSAN QUATERNARY AMMONIUM SALT
Chitosan quaternary ammonium modified method are many, the amino groups in chitosan directly on the introduction of hydroxypropyl trimethyl ammonium chloride, the method is simple, the chitosan quaternary ammonium salt is good material, is widely used, the preparation methods of chitosan quaternary ammonium salt were reviewed and its application in wastewater treatment, medicine, agriculture, cosmetics, and recent progress in application of new materials, etc.
Chitosan quaternary ammonium salt is an important class of chitosan derivatives,which have good water solubility,moisture absorption,bacteriostasis and flocculation,and are used in medicine,cosmetics and environmental protection.It is becoming more and more widespread.Its complex will have a major innovative breakthrough in the fields of gene-loading,drug-loading,anti-bacterial wound materials,anti-coagulant materials,and water treatment materials.
|Appearance||Light yellow solid powder|
|Mesh Size||100% Passing 80 mesh|
|Total Plate Count||≤1000Cfu/g|
|Yeast and Mold||≤100Cfu/g|
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.
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.
Contact Person: sales