Element:Re
From Metabolomics.JP
(Difference between revisions)
Latest revision as of 20:00, 27 February 2008
[edit] Atomic Number
75
[edit] Atomic Name
Rhenium(レニウム)
[edit] Stable Isotopes
| isotope | mass | isotopic abundance (%) |
|---|---|---|
| 185Re | 184.952955 | 37.40(2) |
| 187Re | 186.9557505 | 62.60(2) = (Natural radioactivity isotope) |
[edit] Radioisotopes
| isotope | half life | disintegration form |
|---|---|---|
| 183Re | 70.0 days | EC |
| 186Re | 90.64 hours | beta-, EC |
| 188Re | 16.98 hours | beta- |
