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Isotopes of Astatine (click to see decay chain):
193
At
194
At
195
At
196
At
197
At
198
At
199
At
200
At
201
At
202
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203
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221
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222
At
223
At
214
At
Half-life
Fermion, 85p 129n
558 ns
Spin 1 Parity -1
Show Decay Modes
Show Ultimate Decay Products
Atomic Weight
213.996371733
Abundance
None
Mass Excess
-3.379708MeV
Binding Energy
7.776365MeV
Magnetic Moment
N/A
Quadrupole Moment
N/A
Show Element Pictures.
Also show decay chains leading to this isotope.
Show only decays with probability >0.1%.
Click any isotope in diagram to see its data.
Decay chain image generated by
Mathematica
's
GraphPlot
and
IsotopeData
functions from
Wolfram Research, Inc.
.