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Periodic table
›
krypton
›
Kr-86
Krypton-86 (Kr-86)
Identity
Protons
36
Neutrons
50
Mass number
86
Mass
85.9106 ± 0.0040 u
Mass excess
-83.266 MeV
Spin
0+
Stability
stable
Natural occurrence
17.28 %
of krypton
Produced by
Rb-86
All isotopes of krypton