CAS 630402-22-1: 1-Pentanesulfonic acid, 1,1,2,2,3,3,4,4,5,5,5-undecafluoro-, sodiumsalt

1,1,2,2,3,3,4,4,5,5-Undecafluoro-1-pentanesulfonic acid sodium salt is a surfactant that has the ability to lower surface tension. It is also an oxidant and can be used in the patterning of surfaces. It can be dissolved in water and has a conductivity of 8.0 x 10-4 mS/cm at 25°C. 1,1,2,2,3,3,4,4,5-Undecafluoro-1-pentanesulfonic acid sodium salt is soluble in methanol and ethanol but insoluble in acetone or benzene.

Perfluoropentanesulfonic acid, sodium salt