Os
Osmium-190m
Protons (Z)
76
Neutrons (N)
114
Mass number
190
Half-Life
9.86 m
Abundance
---
Mass
189.96 u
Mass Excess
-37,002.1 keV
Spin
10-
Discovered
1950
Binding energy per nucleon
7,953 keV
Neutron separation energy
6,087 keV
Proton separation energy
6,312 keV
Decay Mode
- γ→Osmium-190100%
Decay chain
- OsOsmium-190Z 76 · N 1149.86 m
- γ100%