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Periodic table
›
dysprosium
›
Dy-163
Dysprosium-163 (Dy-163)
Identity
Protons
66
Neutrons
97
Mass number
163
Mass
162.93 ± 0.74 u
Mass excess
-66.381 MeV
Spin
5/2-*
Stability
stable
Natural occurrence
24.90 %
of dysprosium
Produced by
Ho-163
All isotopes of dysprosium