17631-68-4 37506-71-1 EINECS 241-616-1 Europium, tris(6,6,7,7,8,8,8-heptafluoro-2,2-dimethyl-3,5-octanedionato-kappaO,kappaO')- NSC 379435 Tris(1,1,1,2,2,3,3-heptafluoro-7,7-dimethyl-4,6-octanedionato)europium(III) Tris(6,6,7,7,8,8,8-heptafluoro-2,2-dimethyl-3,5-octanedionate-O,O')europium Tris(6,6,7,7,8,8,8-heptafluoro-2,2-dimethyloctane-3,5-dionato-O,O')europium