Cu

Copper-70m

Protons (Z)

29

Neutrons (N)

41

Mass number

70

Half-Life

33.0 s

Abundance

---

Mass

69.933 u

Mass Excess

-62,875.3 keV

Spin

3-

Discovered

2002

Binding energy per nucleon

8,645 keV

Neutron separation energy

5,210 keV

Proton separation energy

10,185 keV

Decay Mode

Decay chain

Copper-70Z 29 · N 4133.0 s
β⁻52%