Sb

Antimony-112

Protons (Z)

51

Neutrons (N)

61

Mass number

112

Half-Life

53.5 s

Abundance

---

Mass

111.912 u

Mass Excess

-81,599.0 keV

Spin

(3+)

Discovered

1959

Binding energy per nucleon

8,444 keV

Neutron separation energy

8,833 keV

Proton separation energy

2,949 keV

Decay Mode

β⁺Tin-112100%

Decay chain

Antimony-112Z 51 · N 6153.5 s
β⁺100%