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Polysorbate 20, Electrophoresis Reagent

Product Code. 15437579
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Product Code. 15437579 Supplier Thermo Scientific Alfa Aesar Supplier No. J66278.AP
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Estimated Shipment: 13-08-2026
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Description

CAS: 9005-64-5 | (C2H4O)y(C2H4O)w(C2H4O)x(C2H4O)zC18H34O6 | 522.68 g/mol

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.

TRUSTED_SUSTAINABILITY

Kemiske identifikatorer

CAS 9005-64-5
Molecular Formula (C2H4O)y(C2H4O)w(C2H4O)x(C2H4O)zC18H34O6
Molecular Weight (g/mol) 522.68
MDL Number MFCD00165986
InChI Key HMFKFHLTUCJZJO-UHFFFAOYNA-N
Synonym Polyoxyethylene sorbitan monolaurate; Tween™ 20
PubChem CID 443314
IUPAC Name 2-[2-[3,4-bis(2-hydroxyethoxy)oxolan-2-yl]-2-(2-hydroxyethoxy)ethoxy]ethyl dodecanoate
SMILES CCCCCCCCCCCC(=O)OCCOCC(OCCO)C1OCC(OCCO)C1OCCO

Tekniske data

Color Colorless to Yellow
Physical Form Liquid
Boiling Point >100°C
Density 1.105 g/mL
Quantity 500 mL
Flash Point >110°C (230°F)
Refractive Index 1.47
Chemical Name or Material Polysorbate 20, Electrophoresis Reagent

RUO – Research Use Only

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