Polysorbate 20Polysorbate 20 (common commercial brand names include Kolliphor PS 20, Scattics, Alkest TW 20, Tween 20, and Kotilen-20) is a polysorbate-type nonionic surfactant formed by the ethoxylation of sorbitan monolaurate. Read from the Chembox of the Wikipedia article Polysorbate 20, revision 1214536463.

Property

Value

Formula

C58H114O26, 1227.51 g/mol

Boiling point

100 °C

Density

1.1 g/cm³

Flash point

110 °C

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