[L15029] CAS 9005-64-5 | Polysorbate 20 | Alfa
0 ₩
Brand: Alfa Aesar
9005-64-5 | (C2H4O)y(C2H4O)w(C2H4O)x(C2H4O)zC18H34O6 | L15029
Chemical Identifiers
CAS
9005-64-5
MDL Number
MFCD00165986
SMILES
CCCCCCCCCCCC(=O)OCCOCC(OCCO)C1OCC(OCCO)C1OCCO
InChI Key
HMFKFHLTUCJZJO-UHFFFAOYNA-N
Molecular Formula
(C2H4O)y(C2H4O)w(C2H4O)x(C2H4O)zC18H34O6
Specifications
Appearance (Color)
Clear colorless or pale yellow to yellow
Form
Liquid
Hydroxyl Value
96-108 mg KOH/g
Refractive Index
1.4650-1.4750 @ 20°C
설명
Used for solubilizing membrane proteins during isolation and purification.Polysorbate 20 is used as a wetting agent in flavored mouth drops. It acts as a washing agent in Western blots and ELISAs and prevents antibody binding. It is a solubilizing agent of membrane proteins. In pharmaceutical chemistry, it is used as an excipient to stabilize emulsions and suspensions. Further, it is used as a dispersing agent, stabilizer, lubricator and also used in creams, salves, ointments, protective creams, balms, pomades, lipsticks, mascaras and glosses.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
GHS Hazard and Precautionary Statements
Hazard Statements:
Risk & Safety
TSCA:YesRTECS Number:TR7400000
경고:RUO – Research Use Only
CAS9005-64-5FORMULA(C2H4O)y(C2H4O)w(C2H4O)x(C2H4O)zC18H34O6EINECS500-018-3MDLMFCD00165986
| Pakage | 100ml, 500ml |
|---|---|
| brand | Alfa Aesar |
