Gallium-67 (Ga-67)

Identity

Protons

31

Neutrons

36

Mass number

67

Mass

66.9 ± 1.3 u

Mass excess

-66.879 MeV

Spin

3/2-*

Stability

Half-life: 3.26 days

Natural occurrence

Not found in nature

Decays to

• electron capture → Zn-67