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Postion:Product Catalog >Biochemical Engineering>Saccharides>Oligosaccharides>α-cyclodextrin
α-cyclodextrin
  • α-cyclodextrin

α-cyclodextrin

Price $40 Get Latest Price Get Latest Price
Package 1Kg/Bag 2Kg/Bag 25Kg/Bag
Min. Order: 1Kg/Bag
Supply Ability: 5MT
Update Time: 2020-01-18

Product Details

Product Name: α-cyclodextrin CAS No.: 10016-20-3
Min. Order: 1Kg/Bag Purity: 99.5%
Supply Ability: 5MT Release date: 2020/01/18

 Name: α-cyclodextrin  

Other name : alpha-cyclodextrin ; cyclomaltohexaose

Abbreviation : ACD

CAS: 10016-20-3

Molecular formula : C36H60O30

Molecular weight: 972.84

Qaulity : Pharma grade / food grade / industry grade 

Package: 500g/bag , 1kg/bag,  25kg/drum or customized

Use : Medical \ Food \ Industry

Specification : 

Test Standard

USP41-NF36

ITEMS

CRITERIA

Appearance

White or almost white, amorphous or crystalline powder. Freely soluble in water and in propylene glycol,practically insoluble in ethanol and in methylene chloride.

Identification

Optical rotation

+147°~+152°

HPLC

The retention time of the major peak of sample solution corresponds to the standard solution.

Iodine test solution

A yellow-brown precipitate is formed.

Residue on Ignition

≤0.1%

Limit of Light-absorbing Substances

Between 230 and 350 nm, the absorbance is NMT 0.10, and between 350 and 750 nm, the absorbance is NMT 0.05.

Reducing Sugars

≤0.2%

Betadex cyclodextrin

≤0.25%

Gamma cyclodextrin

≤0.25%

Other related substances

≤0.5%

pH

5.0~8.0

Water determination

≤11.0%

Clarity of Solution

10mg/ml water solution is clear

Assay

98.0%~101.0%

The total aerobic microbial count

≤1000cfu/g

The total combined moulds and yeasts count

≤100cfu/g

Packaging and storage

Preserve in tight containers. No storage requirements specified.

If you're looking for the high-quality α -cyclodextrin, our company must be your best choice. We're one of the leading manufacturers and supplier with rich experience and wide expertise. Please be rest assured to buy the products from our factory. 

Company Profile Introduction

Shandong Binzhou Zhiyuan Biotechnology Co., LTD is a innovative enterprise that is professional in cyclodextrins and their applications. Supported by Shandong University, Zhiyuan Bio-tech has a cyclodextrins research center that located in Jinan. We have a strong research and development strength of the technical team which hasclose cooperation with Shandong University, Chinese Academy of Science and other world class research institutes. Now we can produce hydroxypropyl cyclodextrin, sulfobutyl ether-beta-cyclodextrin sodium salt, methyl cyclodextrin, mercapto cyclodextrin, amino cyclodextrin, ethanediamine cyclodextrin, piroxicam cyclodextrin, cyclodextrin polymers and other cyclodextrin derivtives. We can also synthesis custom designed cyclodextrin derivatives for your requirements. Now we have Ion chromatograph (IC), Capillary electrophoresis (CE), High performance liquid chromatograph (HPLC), Gas chromatograph (GC), Fourier transform infrared spectroscopy (FTIR) and other imported advanced testing equipments. Multiple means of analysis and inspection help us ensure production quality and accelerate new production developing. We are proud of our R&D team that are formed by domestic and overseas experts in the field of cyclodextrin. We can provide first-class products and services for the partners in pharmaceutics, food, cosmetics, pesticides and new materials industries. Sincerely willing to cooperate with you in future!

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  • Since: 2010-07-19
  • Address: Boxing economic development zone,Binzhou ,Shandong,China
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