High Quality β-Cyclodextrin, sulfobutyl ethers, sodium salts CAS NO.182410-00-0
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- Min.Order: 1 Gram
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- Available Specifications:
1(1-2)Gram
- Product Details
Keywords
- 182410-00-0
- β-Cyclodextrin, sulfobutyl ethers, sodium salts
- β-Cyclodextrin, sulfobutyl ethers, sodium salts Price
Quick Details
- ProName: High Quality β-Cyclodextrin, sulfobuty...
- CasNo: 182410-00-0
- Molecular Formula: C42H70O35
- Appearance: White powder
- Application: pharmaceutical intermediates
- DeliveryTime: Qingdao Port
- PackAge: 1kg or 25Kg drum
- Port: QIngdao Port
- ProductionCapacity: 3000 Metric Ton/Year
- Purity: 98% HPLC
- Storage: Store in dry, dark and ventilated plac...
- Transportation: By air or by sea. Prompt delivery
- LimitNum: 1 Gram
- Moisture Content: See data sheet
- Samples: Available
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2.Low moq:No worry about the low moq, our moq is 1 gram or lower.
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Details
Sulfobutyl ether-beta-cyclodextrin sodium salt is a high water-soluble anionic cyclodextrin derivative. It can easily form non-covalent inclusion complexes with drug molecules, thus it has the good performances in enhancing drug stability, solubility and safety, reducing drug toxicity and hemolysis, covering up bad smell, and controlling drug release rate.
Sulfobutyl ether-beta-cyclodextrin Other Name: Betadex sulfobutyl ether sodium , SBEBCD CAS: 182410-00-0 Molecular formula : C42H70-nO35 (C4H8O3S Na)n Qaulity : injection grade / oral grade Standard : USP39 Use : Medical Assay: 95%-105%
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The COA of SBE-β-CD
ITEMS |
SPECIFICATION |
Appearance |
White to off-white solid, free from foreign matter |
Solution Clarity |
A 30%w/v solution in water is clear and essentially free from particles of foreign matter |
Identification (IR) |
Consistent with SBECD standard |
Sodium Identification |
Identify test are positive for Sodium |
Average Degree of Substitution |
6.2-6.9 |
SBE 1 Content |
≤0.2% |
SBE 2 Content |
≤0.8% |
Water solution pH |
pH of 30%w/v solution in water is 4.0-6.8 |
Heavy Metals |
≤5ppm |
Water |
≤10% |
β-Cyclodextrin Content |
≤0.1% |
Sodium Chloride |
≤0.2% |
1,4-butane sultone |
≤0.5ppm |
4-Hydroxybutane-1-Sulfonic Acid |
≤0.09% |
Disodium bis-(4-sulfobtyl) ether |
≤0.05% |
Assay |
95%-105% |
Bacterial endotoxins |
≤25EU/g |
Total viable aerobic count (mould plus yeast) |
≤100CFU/g |
Escherichia Coli |
Absence |
Salmonella species |
Absence |
mould plus yeast |
≤50CFU/g |