|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|
Crab Chitosan Nitrate,
Shrimp Chitosan Nitrate,
Shrimp Bio Chitosan
Chitosan Nitrate； chitin derivative；shrimp& crab shells materials ; food grade chitosan ; White or Off-white
The natural polymers commonly used in industry mainly include starch and its modifiers, cellulose and its modifiers, Guar gum and its modifiers, protein and its modifiers, but there are generally some deficiencies such as large amount and poor effect, such as poor retention performance of starch as an internal additive on paper and easy deposition. Chitosan, whose molecular structure is very similar to cellulose and which can be easily modified, has long been concerned by the researchers of papermaking chemicals.
In recent years, research on the development and utilization of chitin and its derivatives in paper industry has been very active. Among them, Japan's research is the most extensive, including paper sizing, reinforcement, retention and filtration aid, finishing and papermaking wastewater treatment, as well as making special paper with chitosan as the main component, etc., a large number of patents have been applied, and many mature industrial products have been published. Recently, there are also some institutions engaged in this research work, mainly focused on strengthening, retention and filter aid, special paper, the development momentum is good.
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.|
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