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Periodic table
›
erbium
›
Er-162
Erbium-162 (Er-162)
Identity
Protons
68
Neutrons
94
Mass number
162
Mass
161.93 ± 0.81 u
Mass excess
-66.334 MeV
Spin
0+
Stability
stable
Natural occurrence
0.139 %
of erbium
All isotopes of erbium