Polysorbate 20 | 9005-64-5

Additional information

CAS ID

9005-64-5

IUPAC Name

2-{2-[3,4-bis(2-hydroxyethoxy)oxolan-2-yl]-2-(2-hydroxyethoxy)ethoxy}ethyl dodecanoate

Molecular Formula

N/A

Molecular Weight

SMILES

CCCCCCCCCCCC(=O)OCCOCC(OCCO)C1OCC(OCCO)C1OCCO

Description

443314

Synonym: Polyoxyethylene Sorbitan Monolaurate

Physical FormClear Liquid at 20°C
ColorYellow
Melting Point-14°C
pH6 to 7.5 (5% H2O soln.)
Chemical Name or MaterialTween 20 (=Polyoxyethylene Sorbitan Monolaurate)

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