Antimony-126 (Sb-126)

Identity

Protons

51

Neutrons

75

Mass number

126

Mass

126 ± 34 u

Mass excess

-86.393 MeV

Spin

8-

Stability

Half-life: 12.3 days

Natural occurrence

Not found in nature

Decays to

• beta minus → Te-126

Produced by

• Sn-126