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Shenyang Apprecall International Trading Co., Ltd.

3000 信任点

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

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1st 年

Chitosan

国:

China

モデル番号:

AP100/AP200

离岸价格:

130 ~ 150 / Kilogram （交渉可能） Get Latest Price

ロケーション:

China

最低注文量の価格:

130 per Kilogram

最低注文量:

20 Kilogram

パッケージの詳細:

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

納期:

5-21days

供給能力:

3000 Kilogram per Month

支払いタイプ:

T/T, L/C, Other

製品グループ :

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タイトルまたは説明

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.