Synonyms: 2,4,7,9-Tetramethyl-5-decyne-4,7-diol-bispolyoxyethyleneether; 2,4,7,9-Tetramethyl-5-decyne-4,7-diol-ethylene oxide adduct; AcetinolEH; Acetylenol E; Acetylenol E 100; Acetylenol E 13T; Acetylenol E 40;Acetylenol EH; Acetylenol EL; Ethoxylated2,4,7,9-tetramethyl-5-decyne-4,7-diol; Ethylene oxide polymer ether with2,4,7,9-tetramethyl-5-decyne-4,7-diol; Olfine E 1010; Polyethylene glycol etherwith 1,4-diisobutyl-1,4-dimethylbutynediol; Polyethylene glycol ether with2,4,7,9-tetramethyl-5-decyne-4,7-diol (2:1); S 465; Surfynol 402; Surfynol 420;Surfynol 440; Surfynol 465; Surfynol 480; Surfynol 485; Surfynol DF 1100;Surfynol E 1010; Surfynol SE-F