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Seaborgium

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(Seaborgium)

The Periodic Table of Elements

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Hassium

Isotopes of the Element Bohrium

[Click for Main Data]

Most of the isotope data on this site has been obtained from the National Nuclear Data Center. Please visit their site for more information.

Naturally Occurring Isotopes

Bohrium has no naturally occurring isotopes.

Known Isotopes

Mass NumberHalf-lifeDecay ModeBranching Percentage
26035 millisecondsAlpha Decay<= 100.00%
26111.8 millisecondsAlpha Decay100.00%
26222 millisecondsAlpha Decay< 100.00%
Alpha Decay< 100.00%
263No Data AvailableAlpha Decay (suspected)No Data Available
2640.44 secondsAlpha Decay<= 100.00%
2650.9 secondsAlpha DecayNo Data Available
2661.7 secondsAlpha Decay100.00%
26717 secondsAlpha Decay100.00%
268No Data AvailableNo Data AvailableNo Data Available
269No Data AvailableNo Data AvailableNo Data Available
2706×10+1 secondsAlpha DecayNo Data Available
271No Data AvailableAlpha Decay (suspected)No Data Available
27210 secondsAlpha Decay100.00%
273No Data AvailableAlpha Decay (suspected)No Data Available
Spontaneous Fission (suspected)No Data Available
2740.9 minutesAlpha Decay100.00%
Spontaneous FissionNo Data Available
275No Data AvailableSpontaneous Fission (suspected)No Data Available