68332-87-6 Butanedioic acid, sulfo-, 1,4-bis(mixed cetyl and stearyl) esters, sodium salts Butanedioic acid, sulfo-, 1,4-bis(mixed cetyl and stearyl) esters,sodium salts EINECS 269-774-7 Succinic acid, sulfo-, 1,4-cetyl, stearyl mixed ester, sodium salt