S
Sulfur-28
Protons (Z)
16
Neutrons (N)
12
Mass number
28
Half-Life
125.0 ms
Abundance
---
Mass
28.004 u
Mass Excess
4,070.0 keV
Spin
0+
Discovered
1982
Binding energy per nucleon
7,479 keV
Neutron separation energy
21,491 keV
Proton separation energy
2,560 keV
Decay Mode
Decay chain
- SSulfur-28Z 16 · N 12125.0 ms
- β⁺79.3%
- β⁺99.998%