15077-39-1 Bis(acetylacetonato)diaquacobalt Cobalt diacetylacetonate dihydrate Cobalt diaquobisacetylacetonate Cobalt(II) acetylacetonate dihydrate Cobalt(II) bis(acetylacetonate) hydrate Cobalt, bis(2,4-pentanedionato-O,O')-, dihydrate Cobalt, diaquabis(2,4-pentanedionato)- (8CI) Cobalt, diaquabis(2,4-pentanedionato-O,O')- (9CI) Diaquobis(2,4-pentanedionato)cobalt NSC 148104