I
Iodine-119
Protons (Z)
53
Neutrons (N)
66
Mass number
119
Half-Life
19.1 m
Abundance
---
Mass
118.91 u
Mass Excess
-83,778.0 keV
Spin
5/2+
Discovered
1954
Binding energy per nucleon
8,427 keV
Neutron separation energy
10,878 keV
Proton separation energy
3,376 keV
Decay Mode
- β⁺51%
Decay chain
- IIodine-119Z 53 · N 6619.1 m
- β⁺100%
- β⁺100%
- EC100%