| Certification: | RoHS, BRC, ISO, FDA, HACCP |
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| Storage Method: | Normal |
| Extraction Process: | Physical |
| Application: | Cosmetics, Food, Health Care Products, Medicine |
| State: | Powder |
| Extract Source: | Chitosan Hydrochloride |
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| Customization: |
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Audited Supplier Chitosan is a linear polysaccharide composed of randomly distributed β-(1-4)-linked D-glucosamine (deacetylated unit) and N-acetyl-D-glucosamine (acetylated unit). It is made by treating shrimp and other crustacean shells with the alkali sodium hydroxide.
Chitosan has a number of commercial and possible biomedical uses. It can be used in agriculture as a seed treatment and biopesticide, helping plants to fight off fungal infections. In winemaking it can be used as a fining agent, also helping to prevent spoilage. In industry, it can be used in a self-healing polyurethane paint coating. In medicine, it may be useful in bandages to reduce bleeding and as an antibacterial agent; it can also be used to help deliver drugs through the skin.
More controversially, chitosan has been asserted to have use in limiting fat absorption, which would make it useful for dieting, but there is evidence against this.
Other uses of chitosan that have been researched include use as a soluble dietary fiber.
Chitosan hydrochloride has the following functions as medical dressings: antibacterial, promoting wound healing, hemostasis, absorbing wound exudate and so on. At the same time, chitosan can be degraded into natural metabolites by lysozyme in organisms. It is non-toxic and can be completely absorbed by organisms. However, because chitosan is insoluble in water, it can only have contact antibacterial effect and can not work well on the inside of the wound, which greatly limits its application in the medical field.
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Q1. What's your payment terms?
T/T L/C Paypal Western Union.
Q2. What's your delivery time?
Usually we will arrange the shipment in 7 -15 days,due to different products you choose.
Q3. How about the packing?
Usually we provide the packing as 25 kg / bag or carton,and also as your request bag.
Q4. How about the validity of the products?
According to the products you ordered.
Q5. What documents you provide?
Usually, we provide Commerical Invoice, Packing List, Bill of loading, COA ,Origin certificate.
If your markets have any special requirements, let us know.
Q6. What is loading port?
Usually is Shanghai,Beijing or Shenzhen.
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