|Place of Origin:||CHINA|
|Minimum Order Quantity:||1KG|
|Packaging Details:||1kg/bag ; 25KGS per paper drums|
|Delivery Time:||10-20 work days|
|Payment Terms:||T/T, D/P, L/C|
|Supply Ability:||10 tons per year|
|Appearance:||Off-white Powder||Loss On Drying:||≤10.0%|
|Lead:||≤2.0ppm||Total Plate Count:||≤1000cfu/g|
Off White Chitosan Nitrate Powder,
ER Material Chitosan Nitrate Powder,
Intermediate Chitosan Nitrate Powder
Chitosan Nitrate； chitin derivative；shrimp& crab shells materials ; chitosan powder ; Off-white
Chitosan organic acid salt is a kind of chitosan derivative.It has good antibacterial activity. A large number of experiments have proved that the chitosan organic acid salt has inhibitory effect on the growth of bacteria and fungi.
Because chitosan molecules containing amino, hydroxyl and other reactive group, through hydrogen bonding or salt bond can be formed with similar mesh cage molecule, through the integration function of many metal ions adsorption, however, chitosan has selective adsorption of metal ions, because their molecules with free amino nitrogen atoms on the lone pair electrons into the metal ions, the empty track, thus forming coordination bond. However, due to the small radius of alkali and alkaline earth metal ions in natural water, chitosan does not adsorb these metal ions, so the use of chitosan can effectively remove heavy metal ions in the solution.
White or Off-white powder with odorless. Water soluble, the solution is neutral, clear and stable.
Compared to Chitosan, the electrorheological property of Chitosan Nitrate is better, and it can be used as ER material. It is applied to raw materials and intermediates, food, biological accessories,food accessories, cosmetic, and agriculture etc.
|Loss on Drying||≤10.0%|
|Total Plate Count||≤1000cfu/g|
|Yeast and Mold||≤25cfu/g|
|Package: 1kg,2kg etc.|
★Click for more information : http://www.golden-shell.com.cn/
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: linting