Synonyms: Glycols,polyethylene, 3-sulfo-2-hydroxypropyl p-(1,1,3,3-tetramethylbutyl)phenyl ether,sodium salt (8CI); 1-Propanesulfonic acid, 2,3-dihydroxy-, 3-ether withpolyethylene glycol p-(1,1,3,3-tetramethylbutyl)phenyl ether (8CI); Phenol,p-(1,1,3,3-tetramethylbutyl)-, ether with polyethylene glycol2-hydroxy-3-sulfopropyl ether, monosodium salt (8CI)