As
Arsenic-70
Protons (Z)
33
Neutrons (N)
37
Mass number
70
Half-Life
52.6 m
Abundance
---
Mass
69.931 u
Mass Excess
-64,334.0 keV
Spin
4+
Discovered
1950
Binding energy per nucleon
8,622 keV
Neutron separation energy
9,295 keV
Proton separation energy
4,522 keV
Decay Mode
- β⁺→Germanium-70100%
Decay chain
- AsArsenic-70Z 33 · N 3752.6 m
- β⁺100%