|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%|
Chitin Supplement Chitosan Powder,
Paper Making Deacetylated Chitin,
Chitosan From Crab Shells
INDUSTRIAL GRADE ; Chitosan Powder ; Paper Making Chitosan ; Off-white or light yellow ; non-toxic ; used for industry
In papermaking industry, chitosan is mainly used as surface sizing agent, in-pulp sizing agent, strengthening agent and retention and filter aid, and its derivatives can be used as paper surface treating agent. Chitosan has a great application prospect in the papermaking of straw pulp in the whole industry.
Generally, chitosan is used as the surface sizing agent of papermaking for double-sided offset printing paper, printing base paper, copper-plate base paper and electrostatic copy paper, etc., to improve a number of physical strength indicators, improve the adaptability of printing and dyeing conditions.
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|
|Loss on Drying||≤15.0%|
|Residue on Ignition||<2.0%|
|Package:Paper drum(400mmX550mm)with double layer PE plastic bags as inside lining.Each package is 25.0kg and customization is available.|
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.
Contact Person: sales