Template:Infobox lead isotopes

Main isotopes of lead
Iso­tope Decay
abun­dance half-life (t1/2) mode pro­duct
202Pb syn 5.25(28)×104 y ε 202Tl
204Pb 1.4% stable
205Pb trace 1.53(7)×107 y ε 205Tl
206Pb 24.1% stable
207Pb 22.1% stable
208Pb 52.4% stable
209Pb trace 3.253(14) h β 209Bi
210Pb trace 22.3(22) y β 210Bi
211Pb trace 36.1(2) min β 211Bi
212Pb trace 10.64(1) h β 212Bi
214Pb trace 26.8(9) min β 214Bi
Isotopic abundances vary greatly by sample
Standard atomic weight (Ar, standard)

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References

  1. Meija et al. 2016.
  1. Chisté 2006.
  2. Reference for Ar