Synonyms: Ferrate(4-),hexacyano-, tetrasilver(1+) (8CI); Ferrate(4-), hexakis(cyano-C)-,tetrasilver(1+), (OC-6-11)-; Ferrate(4-), hexakis(cyano-kC)-, tetrasilver(1+), (OC-6-11)-(9CI); Silver ferrocyanide (6CI); Silver hexacyanoferrate(II) (7CI); Silverferrocyanide (Ag4Fe(CN)6); Tetrasilver ferrocyanide; Tetrasilver(1+)hexacyanoferrate(4-)