|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||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%|
Marine Chitosan Powder,
Sewage Treatment Chitosan Powder,
Industrial Grade Chitosan Powder
INDUSTRIAL GRADE ; Chitosan Powder ; Sewage treatment ; Metal extraction and recovery ; Off-white or light yellow ; non-toxic ;
Chitosan, also known as deacetylchitin, is produced by deacetylation of chitin, which is widely found in nature. Its chemical name is polyglucosamine (1-4) -2-amino-B-D glucose. Since 1859, the French Rouget first after get the chitosan, the biological functions and compatibility of the polymer, blood compatibility and microbial degradation is excellent properties such as wide attention from all walks of life, in food, chemical, cosmetic, water treatment, metal extraction and recovery, chemical, biological and biomedical engineering, and many other studies have made great progress in the field of application. At the same time, chitosan as a thickening agent, film agent listed in the national standard for food additives GB-2760.
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%|
★Click for more information : http://www.golden-shell.com.cn/
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: linting