1,4-Bis(2-ethylhexyl) sulfosuccinate, calcium salt 10041-19-7 128-49-4 Butanedioic acid, sulfo-, 1,4-bis(2-ethylhexyl) ester, calcium salt Calcium 1,4-bis(2-ethylhexyl) bis(2-sulphosuccinate) DOCUSATE CALCIUM Dioctyl calcium sulfosuccinate Docusate Calcium [USAN] Doxidan EINECS 204-889-8 Surfak