63217-13-0 Butanedioic acid, sulfo-, 1,4-bis(2,6-dimethylheptyl) ester, sodium salt Butanedioic acid, sulfo-, 1,4-bis(2,6-dimethylheptyl) ester, sodiumsalt EINECS 264-016-1 Sodium 1,4-bis(2,6-dimethylheptyl) sulphonatosuccinate