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Periodic table
›
samarium
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Sm-150
Samarium-150 (Sm-150)
Identity
Protons
62
Neutrons
88
Mass number
150
Mass
149.9 ± 1.2 u
Mass excess
-77.051 MeV
Spin
0+
Stability
stable
Natural occurrence
7.370 %
of samarium
Produced by
Nd-150
Eu-150
All isotopes of samarium