Find high quality 2,6-di-o-methyl-beta-cyclodextrin with competitive price here. Please rest assured to buy 2,6-di-o-methyl-beta-cyclodextrin with Shandong Binzhou Zhiyuan Biotechnology Co.,Ltd

Name:2,6-di-O-methyl-beta-Cyclodextrin

Other name : 2,6-di-O-methyl-ß-Cyclodextrin

CAS: 51166-71-3

Abbreviation:DMBCD

Molecular formula : C₅₆H₉₈O₃₅

Molecular weight: 1331.36

Standard : enterprise standard 

Package: 500g/bag , 1kg/bag,  10kg/drum or customized

Use : medical \ chemical \ other industries

Description :

ITEMS	SPECIFICATION	RESULTS
Appearance	white powder, insipid, innocent	Qualify
Assay	=98%	99.8%
Degree of    Substitution	7.0-14.0	10.19
Loss on Drying	=5.0%	4.1%
Optical density of a 10%solution (220-350nm)	=1.0	Qualify
Optical density of a 10%solution (350-600nm)	=0.1	Qualify
Chloride	=0.2%	=0.2%
Unsubstituted cyclodextrin	=0.3%	Absent
Residue on Ignition	=0.5%	0.05%
Heavy Metal (as pd)	=0.0001%	<0.0001%
Arsenic salt (AS)	=0.0005%	<0.0005%
Specific rotation	154-165?	154.7º
TAMC(cfu/g)	=1000	20
TYMC(cfu/g)	=100	Absent
Salmonella/E. Coli (cfu/g)	Absent	Absent

Storage: at room temperature, in tightly closed container.

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