Element:Cd
From Metabolomics.JP
Atomic Number
48
Atomic Name
Cadmium(カドミウム)
Stable Isotopes
| isotope | mass | isotopic abundance (%) |
|---|---|---|
| 106Cd | 105.906458 | 1.25(6) |
| 108Cd | 107.904183 | 0.89(3) |
| 110Cd | 109.903006 | 12.49(18) |
| 111Cd | 110.904182 | 12.80(12) |
| 112Cd | 111.9027577 | 24.13(21) |
| 113Cd | 112.9044014 | 12.22(12) = (Natural radioactivity isotope) |
| 114Cd | 113.9033586 | 28.73(42) |
| 116Cd | 115.904756 | 7.49(18) = (Natural radioactivity isotope) |
Radioisotopes
| isotope | half life | disintegration form |
|---|---|---|
| 107Cd | 6.50 hours | EC, beta+ |
| 109Cd | 462.6 days | EC |
| 115mCd | 44.6 days | beta- |
| 115Cd | 53.46 hours | beta- |
| 117mCd | 3.36 hours | beta- |
| 117Cd | 2.49 hours | beat- |
