Sulfobutyl ether beta cyclodextrin sodium CAS 182410-00-0 Injection grade
Sulfobutyl ether beta cyclodextrin sodium 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.
|Product Name||Sulfobutyl ether beta cyclodextrin sodium|
|Molecular Formula||C42H70-nO35 (C4H8O3S Na)n|
|Type||Auxiliaries and Other Medicinal Chemicals|
|Grade Standard||Medicine Grade|
|Shelf life||36 months|
|Standard||USP, EP, In-house Standard|
|Sample||free of charge|
|Place of Origin||Shandong, China (Mainland)|
|Clarity of Solution|
A 30%w/v solution in water is clear and essentially free from
particles of foreign matter
|Identification (IR)||Same absorption bands as USP betadex sulfobutyl ether sodium RS|
|Identification(Sodium)||Identify test are positive for Sodium|
the retention time of the major peak of sample solution corresponds to the standard solution
Average Degree of
|Water solution pH||pH of 30%w/v solution in water is 4.0-6.8|
|Disodium bis-(4-sulfobtyl) ether||≤0.05%|
|TAMC ( cfu/g)||≤100 cfu/g|
|TYMC ( cfu/g)||≤50 cfu/g|
Application of SBECD
Sulfobutyl ether beta cyclodextrin sodium is a new type of anionic high soluble cyclodextrin derivatives, which can be used as a solubilizer, wetting agent, chelating agent (complexing agent) and polyvatent masking agent.
It has been used in injection, oral, nasal and eye medicines. It has a special affinity and inclusion for nitrogen drugs.
Increase the drug's stability ,solubility ,safety (Include drug molecules to form non-covalent)
Reduce renal toxicity, ease drug hemolysis
Control the drug release rate, cover the bad smell
Packaging Details: 10kg/drum,20kg/drum
Lead Time: The expected delivery time is within 1-2 days after receive payment.
Delivery $ Payment
Payment : T/T in advance, LC at sigh,DP
Delivery : Can delivery goods within 1-2 days after receipt the payment.
Is there an established, documented Quality System that is maintained to ensure products conform to requirements?
Is the excipient manufactured as a continuous or a batched process?
Are there complete written manufacturing instructions, as controlled GMP documents?
Is the manufacturing process validated?
Do you use any Class I, Class II, or Class III solvents specified in the USP during the manufacturing of the excipient(s)?
Ingredients for cosmetics and health products
Betadex sulfobutyl ether sodium
Hydroxypropyl beta cyclodextrin aqueous solution
Methyl beta Cyclodextrin
Hydroxypropyl gamma cyclodextrin
Soluble beta cyclodextrin polymer