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Jiaxing Korui Biotech CO.,LTD.
Contact: Dr. Wu
Mobile: +86 13646735437
E-mail: wugz999@163.com
Fax:+86 573 84291035
Chitosan ultra-fine powder

The average particle size of this product is 3-5 micron, which could be applied in plastic film, viscose acetal fiber and other polymer fibers, to produce film and fiber with anti-microbial function.

Korui Biotech is not a supplier of chitosan or chitin material, but a supplier of low-molecular-weight (LMW) chitosan and specific chitosan derivatives. Base on our intensive research and numerous animal tests for more than 10 years, it is confirmed that low-molecular-weight chitosan has very good antibacterial effect and immunity enhancement than either high molecular weight or oligo-chitosan (MW < 5000). Our product is fabricated by physical methods and in the form of fine powder. Such product has high thermal stability and moisture-resistant. We have two type of low-molecular-weight chitosan products, one is water insoluble and the other is soluble. low-molecular-weight (LMW) chitosan of Korui can be used as a feed additive for pigs, chicken, and cow, fish and many other types of animals. It is very effective and the cost is minimum. Presently we supply two major products for the use in pig industry, aquaculture industry and poultry raising. 1.Low-molecular-weight chitosan (KR 901) for animal feed, this product is water insoluble but soluble in dilute acidic solution; for pigs and poultry Dosage of KR901 for pig is as follows: 50 g/T for piglet’s feed, 80-100 g/T for sow’s feed, 20-25 g/T for feed of medium and big pig Dosage of KR901 for poultry is as follows: 20-30 g/T for feed 2.Low-molecular-weight chitosan (KR902) for aquatic feed, this product is water soluble. Dosage of KR 902 for aquaculture is as follows: 20-25 g/T, independent of type of fish, shrimp of others. This product can also be directly disolved in water to make dilute chitosan solution, and then spray on water area. It is especially useful for aquatic seedling.

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Address: 2206-2208, No. 568, East Jinyang Road, Jiashan County,Zhejiang Province,China    Tel:0573-84291059    Faxes:0573-84291035