2011-11-21T21:08:52.62Perfluorodecanesulfonic acid - branched + linear form. . Clarification that this is total, i.e., both forms, was added in 2018328d7744-c6fd-4e62-9c12-e44c7eb603172018-09-14T16:54:33.49false1-Decanesulfonic acid, 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-heneicosafluoro-1-Decanesulfonic acid, heneicosafluoro-Perfluorodecanesulfonic acid - branched + linear form