Description
Betadex sulfobutyl ether sodium
Betadex sulfobutyl ether sodium Quick Details
Product name: Betadex sulfobutyl ether sodium
Other Name: SBE-β-CD
CAS: 182410-00-0
Molecular Formula: C42H70O35
Molecular weight: 1134.9842
Structuralformula:
Appearance:White to off-white powder
Assay: 99%
Betadex sulfobutyl ether sodium Typical Properties
Item
Specifications
Appearance
White powder, sweet, insipid and innocuous
Solution Clarity
The solution is clear and essentiallyfree from particles of foreign matter.
Assay
95.0-105.0%
Degree of substitution
6.2-6.9
Water solution pH
4.0-6.8
Loss on drying
≤10.0%
Heavy metals
≤5ppm
Beta-CD
≤0.1%
1,4-butane sultone
≤0.5PPM
Sodium chloride
≤0.2%
4-Hydroxybutane-1-Sulfonic Acid
≤0.09%
Bis-(4-sulfobtyl) ether disodium
≤0.05%
The total number of germ
≤100cfu/g
The total number of mould
≤50cfu/g
The Escherichia coli
none
Betadex sulfobutyl ether sodium Application
Application: medicine ,pharma
Uses: solubilizer, embedding agent, stabilizer, masking agent.
Betadex sulfobutyl ether sodium Packaging and Shipping
Bags: 25kg/drum
Betadex sulfobutyl ether sodium Storage
It should be sealed and shaded to be stored in a dry, cool, well ventilated place.
