Sb

Antimony-112m

Protons (Z)

51

Neutrons (N)

61

Mass number

112

Half-Life

536.0 ns

Abundance

---

Mass

111.913 u

Mass Excess

-80,773.0 keV

Spin

(8-)

Discovered

1976

Binding energy per nucleon

8,436 keV

Neutron separation energy

8,007 keV

Proton separation energy

2,123 keV

Decay Mode

γAntimony-112100%

Decay chain

Antimony-112Z 51 · N 61536.0 ns
γ100%
β⁺100%