1,4-Bis(2-methylpropyl)sulfobutanyedioate, sodium salt 127-39-9 AI3-18859 Butanedioic acid, sulfo-, 1,4-bis(2-methylpropyl) ester, sodium salt Diisobutyl sodium sulfosuccinate EINECS 204-839-5 SODIUM 1,4-DIISOBUTYL SULFOBUTANEDIOIC ACID Sodium 1,2-diisobutoxycarbonylethanesulphonate Sodium 1,4-diisobutyl sulfosuccinate Succinic acid, sulfo-, 1,4-diisobutyl ester, sodium salt Sulfosuccinic acid, diisobutyl ester, sodium salt