NeocuproineHydrochlorideGr, 2,9-DIMETHYL-1,10-PHENANTHROLINE HCL, NEOCUPROIN HYDROCHLORIDE, NEOCUPROINE HCL, 2,9-DIMETHYL-1,10-PHENANTHROLINE HYDROCHLORIDE, 2,9-DIMETHYL-1,10-PHENANTHROLINE MONOHYDROCHLORIDE, 2,5-HEXANEDIONE, 2,9-Dimethyl-1,10-phenanthroline/hydrochloric acid,(1:x)