Yttrium-88 (Y-88)

Identity

Protons

39

Neutrons

49

Mass number

88

Mass

87.9 ± 1.6 u

Mass excess

-84.299 MeV

Spin

4-*

Stability

Half-life: 107 days

Natural occurrence

Not found in nature

Decays to

• positron emission → Sr-88

Produced by

• Zr-88