Synonyms: Chromate(3-),tris(oxalato)-, tripotassium, trihydrate (8CI); Chromate(3-),tris[ethanedioato(2-)-O,O']-, tripotassium, trihydrate, (OC-6-11)-;Chromate(3-), tris[ethanedioato(2-)-kO1,kO2]-, tripotassium, trihydrate, (OC-6-11)- (9CI); Tripotassiumtrioxalatochromate(3-) trihydrate; Tripotassium tris(oxalato)chromate trihydrate;Tripotassium tris(oxalato)chromate(3-) trihydrate