Sb

Antimony-132n

Protons (Z)

51

Neutrons (N)

81

Mass number

132

Half-Life

102.0 ns

Abundance

---

Mass

131.915 u

Mass Excess

-79,380.8 keV

Spin

(6-)

Discovered

1974

Binding energy per nucleon

8,370 keV

Neutron separation energy

5,471 keV

Proton separation energy

9,405 keV

Decay Mode

γAntimony-132100%

Decay chain

Antimony-132Z 51 · N 81102.0 ns
γ100%
β⁻100%
β⁻100%
β⁻100%