Sb
Antimony-126
Protons (Z)
51
Neutrons (N)
75
Mass number
126
Half-Life
12.35 d
Abundance
---
Mass
125.907 u
Mass Excess
-86,390.0 keV
Spin
8-
Discovered
1956
Binding energy per nucleon
8,440 keV
Neutron separation energy
6,206 keV
Proton separation energy
7,785 keV
Decay Mode
- β⁻→Tellurium-126100%
Decay chain
- SbAntimony-126Z 51 · N 7512.35 d
- β⁻100%