Tellurium-125 (Te-125)

Identity

Protons

52

Neutrons

73

Mass number

125

Mass

124.9 ± 1.5 u

Mass excess

-89.022 MeV

Spin

1/2+*

Stability

stable

Natural occurrence

7.070 % of tellurium

Produced by

• Sb-125
• I-125