Shandong Binzhou Zhiyuan biotechnology Co., LTD
Shandong Binzhou Zhiyuan biological Technology Co., LTD (Zhiyuan Bio-tech) is a innovative enterprise that is professional in cyclodextrins and their applications.
Business Type:Manufacturer
Country/Region:China
Ddu Verified
HOT Rank
Name: beta-cyclodextrin
Other name : β-cyclodextrin ; cyclomaltoheptaose
Abbreviation : BCD
CAS: 7585-39-9
Molecular formula : C42H70O35
Molecular weight: 1134.98
Solubility(in 100cm3 solvent, at 25℃) :water: < 2.0 g
Methanol: <1.0g
DMSO: >10g
Qaulity ： Pharma grade / food grade / industry grade
Package: 500g/bag , 1kg/bag, 20kg/carton or customized
Use : medical \ food \ chemical \ agricultural \ other industries
Specification :
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| Items | Standards | Results |
Appearance | white powder or crystal | white crystal |
[α]D25 | +159﹏+164° | ﹢162° |
Identification | Positive | Positive |
pH | PH5.0﹏8.0 | 6.3 |
Clarity and Color | must be colorless and ≤2#standard turbidity solution | Colorless, Clarify |
Reducing Sugar | Max 1.0% | 0.1% |
Loss on Drying | Max 14.0% | 9.5% |
Residue on Ignition | Max 0.1% | 0.02% |
Heavy Metal | Max 1ppm | ＜1ppm |
Content | 98.0%﹏102.0% |
