|Place of Origin:||CHINA|
|Minimum Order Quantity:||25KGS|
|Packaging Details:||25KGS per paper drum|
|Delivery Time:||5-8 work days|
|Payment Terms:||L/C, D/P, T/T|
|Supply Ability:||500 tons per year|
|Appearance:||Off-white Or Light Yellow Powder||Loss On Drying:||≤15.0%|
|Residue On Ignition:||<2.0%||Heavy Metals:||≤10ppm|
|Insoluble Substance:||≤2.0%||Particle Size:||≥60mesh,80mesh,100mesh|
Acid Soluble Chitosan Powder,
Acetyl Chitin Chitosan Powder,
acetyl Chitin Powder
Industrial Grade ; Chitosan Powder ; Off-white or light yellow ; non-toxic ; shrimp&crab materials
The preparation methods commonly used in the industry at present include chemical method and enzymatic method. 4102 at present, most of the preparation of Chitosan are made by alpha Chitin, the beta made of beta 1653 - Chitin Chitosan study is less, but this type of Chitosan is better than that of the former. The enzymatic preparation of chitosan is the deacetylation of chitin with specific enzymes. The key to this method is how to obtain chitin deacetylase. Chitosan (chitosan), also known as acetyl chitin, is by the widespread nature of chitin (chitin) after the deacelation effect, chemical name for poly glucosamine (1-4) - 2 - amino - B - D glucose.
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℃.
|Appearance||Off-white or light yellow powder|
|Residue on Ignition||<2.0%|
|Loss on Drying||≤15.0%|
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.
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