Also Called: Di-iso-octyl-sulfosuccinic acids, sodium salt;Butanedioic acid, sulfo-, 1,4-bis(1-methylheptyl) ester, sodium salt;Di-iso-octyl-sulfobernsteinsäuren, Natriumsalz;Di-iso-octyl-sulfobernsteins‰uren, Natriumsalz;Butanedioic acid, 2-sulfo-, 1,4-bis(1-methylheptyl) ester, sodium salt (1:1)