Tween 80
吐温80
CAS 9005-65-6 CTH10041
Tween 80 (polysorbate 80) is a non-ionic surfactant based on polyoxyethylene sorbitan monooleate. It is used as an emulsifier, solubilizer and protein stabilizer, in microbiological media such as mycobacterial culture to reduce clumping, and in cell culture formulations.
Product information
- Chinese name
- 吐温80
- English name
- Tween 80
- CAS
- 9005-65-6
- Cat. No.
- CTH10041
- Category
- Surfactants & Emulsifiers
- Appearance
- Pale yellow to amber viscous liquid
- Solubility
- Freely soluble in water and ethanol
- Storage
- Room temperature, sealed, protected from light
Typical reference values; the batch COA / SDS governs.
Pack sizes and catalogue numbers
CTH10041-25KG
Prices on request; lead time confirmed on the quotation.
FAQ
What is the CAS number of Tween 80?
The CAS number of Tween 80 (吐温80) is 9005-65-6; Catch-Chem catalogue number CTH10041.
What pack sizes and lead times are available for Tween 80?
Tween 80 (Cat. No. CTH10041) comes in 25 kg; lead time: 1 week, confirmed on the quotation.
How should Tween 80 be stored?
Recommended storage for Tween 80 (CTH10041): Room temperature, sealed, protected from light. The batch COA / SDS governs.
What is Tween 80 used for?
Tween 80 (CTH10041) is listed under Surfactants & Emulsifiers. Typical uses: Emulsification, Protein stabilization, Microbial media, Formulation excipient. For research or industrial non-medical use only.
Where can I buy Tween 80?
Request a quote for Tween 80 from Catch-Chem (Yantai, China): tel +86-192-9602-6528, email Ethan.sheng@catchchem.com, quoting catalogue number CTH10041.
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For research or industrial use only. Not for human or animal diagnosis or treatment, and not for drug or food use. Grade, pack size and lead time follow the supplier batch COA / SDS. Figures on this site are general industry references, not a factory specification.