16920-56-2 16940-92-4 16941-25-6 16941-92-7 56509-63-8 Chloriridic acid Chloroiridic acid (H2IrCl6) Dihydrogen hexachloroiridate(2-) EINECS 241-012-8 Hexachloroiridate Hexachloroiridic acid Hydrogen hexachloroiridate(4+) IRIDATE(2-), HEXACHLORO-, DIHYDROGEN, (OC-6-11)- Iridate(2-), hexachloro-, dihydrogen (8CI)