Element:Ir
From Metabolomics.JP
Atomic Number
77
Atomic Name
Iridium(イリジウム)
Stable Isotopes
| isotope | mass | isotopic abundance (%) |
|---|---|---|
| 191Ir | 190.060591 | 37.3(2) |
| 193Ir | 192.962923 | 62.7(2) |
Radioisotopes
| isotope | half life | disintegration form |
|---|---|---|
| 191mIr | 4.94 seconds | IT |
| 192Ir | 73.831 days | beta-, EC |
| 194Ir | 19.15 hours | beta- |
