Perfluoropentanesulfonic acid Price Not Available inquiry Perfluoropentanesulfonic acid Supplier Page Catalog Number APS2706914 Alternative Name(s) 1-Pentanesulfonic acid, undecafluoro- (6CI,8CI), 1,1,2,2,3,3,4,4,5,5,5-Undecafluoro-1-pentanesulfonic acid Molecular Formula C5HF11O3S CAS# 2706-91-4 Size inquiry Supplier Page https://reagents.alfa-chemistry.com/product/perfluoropentanesulfonic-acid-cas-2706-91-4-38277.html