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Shenyang Apprecall International Trading Co., Ltd.

Beihai Street, unit35-1-1205, shenyang, 110044, China,Shenyang,Liaoning,China

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عضو مجاني

Oligosaccharide

China

AP100/AP200

130 ~ 150 / Kilogram أحصل على آخر سعر

China

130 per Kilogram

20 Kilogram

By Box( or Wooden Barrel) with 2 PVC Bags inside, 10kg each

5-21days

3000 Kilogram per Month

T/T, L/C, Other

-

الاتصال الآن

مواصفات المنتج

Other Names : Oligo-Chitosan;Chitosan-Oligosaccharide Grade Standard : Industrial Grade Purity (%) : no more less than 90% Appearance : Light yellow powder Application : Agriculture, Food & Feed Additives, Medicine etc. CAS No. : - MF : - EINECS No. : - Brand Name : -

الوصف

 
Oligosaccharide consists of 2-20 of 2-amino-2-deoxy-β-D-glucose linked by β-1, 4-glycosidic linkages in various proportions. Oligo-Chitosan has many extraordinary biological functions: it can regulate the human immunity, anti-tumors, anti-bacterial, regulate plants growth and protect plants against disease. Its application covers a broad range, such as medicine, food industry and agriculture, etc. Our products are prepared by enzymatic hydrolysis of chitosan produced by de-N-acetylation of chitin from exoskeleton of crustaceans. We use ultra-filtration membrane enzyme reactor system and nano-filtration membrane separation system to control the degree of enzymatic hydrolysis and our products degree of polymerization (DP) ranges and DP distribution are analyzed with TOF-MS and HPLC-ELSD. The validity period of oligo-chitosan is 24 months if stored in room temperature and prevented from the sun and moisture.

 Our products developed to now mainly be sorted to two types by its Molecular Weight, i.e.MW1000 and MW3000,generally speaking, MW3000 for general industries( including agriculture applying),Food and Feed additive etc, MW1000 for medical field such as medical intermediate with its more 

higher performance in stability and water solubility.
 

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الشخص الذي يمكن الاتصال به:Mr. Colin

الشركة:Shenyang Apprecall International Trading Co., Ltd.

عنوان:Beihai Street, unit35-1-1205, shenyang, 110044, China, Shenyang, Liaoning, China,110003

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Mr. Colin < Shenyang Apprecall International Trading Co., Ltd. >
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