Factory Supply Bulk Agricultural Grade Chitosan Powder Product Description
Chitosan powder is extracted from the shell of snow crab, also called Chionoecetes. Chitosan is a greyish white to off-white odorless powder, soluble in formic acid, acetic acid, benzoic acid, naphthenic acid and so on, hardly soluble in water.
Chitosan has a lof of possible uses. It is used in food as thickener, stabilizer and preservative. In agriculture, it can be used as a seed treatment and biopesticide. In industry, it can be used in a self-healing polyurethane paint coating. In pharmaceuticals, it is useful materials for bandages, medical fibres, artificial tissues, antibacterial agents, drug delivery materials, hemostatic agents, medical dressings, absorbable suture materials, contact lens and so on. It can also be used in cosmetics to relive wrinkles, whiten and smoothen skin.
Product Name | Factory Supply Bulk Agricultural Grade Chitosan Powder |
Part Used | Shell |
Appearance | Light yellow to white powder |
Spec/Assay | Deacetylation degree (DAC): 85% 90% 95% |
Package | 1kg per AL bag, 25kg per drum |
Shelf Life | 2 years when stored properly |
ApplicationFood Grade:1. Fruit and vegetable preservatives
2. Additives for health-care food
3. Clarifying agent for fruit juice
Agriculture Grade1. In agriculture, chitosan is typically used as a natural seed treatment and plant growth enhancer, and as an ecologically friendly biopesticide substance that boosts the innate ability of plants to defend themselves against fungal infections.
2. As feed additives, can inhibit and kill the harmful bacterium, improve animals immunity.
Industrial Grade1. Chitosan of Insen has good adsorption characteristics of heavy metal ion, applied in treatment of organic wastewater, dye wastewater, water purification and textile industry.
2. Chitosan can be also applied in paper-making industry, improving the dry and wet strength of paper and surface printability.
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Packaging & Shipping
Item | Suitable | Shipping Method | Billing Method | Delivery Time |
By Courier (DHL/FedEx/TNT) | Samll-lot shipments, less than 45kg | Door to door service | The MOQ charge is 0.5kg | 5-8 days |
By Air | Large shipments, more than 45kg | Airport to airport, the clients pick it up at the destination airport and handles the customs clearance, duties and delivery matters | The MOQ charge is 45kg | 2-5 days |
By Sea | Large shipments | Same as by air | / | 10-35 days |
FAQ
Q1: Can I get some free sample for test?
A1: Yes, free sample could be provided, and you only need to pay the shipping cost.
Q2: What is the MOQ?A2: It depends on different products. Usually the MOQ is 1kg.
Q3: How about delivery lead time?A3: Delivery lead time: About 3-5 days after payment confirmed. (Chinese holiday not included)
Q4: Is there a discount?A4: Different quantity has different discount.
Q5: How do you treat quality complaint?A5: First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.