H Home Background Color: He Li Be Antimony Main Page Black White Gray B C N O F Ne Na Mg Antimony Pictures Page Al Si P S Cl Ar K Ca Antimony Technical Data Sc Ti V Cr Mn Fe Co Ni Cu Zn Ga Ge As Se Br Kr Rb Sr Y Zr Nb Mo Tc Ru Rh Pd Ag Cd In Sn Sb Te I Xe Cs Ba La Ce Pr Nd Pm Sm Eu Gd Tb Dy Ho Er Tm Yb Lu Hf Ta W Re Os Ir Pt Au Hg Tl Pb Bi Po At Rn Fr Ra Ac Th Pa U Np Pu Am Cm Bk Cf Es Fm Md No Lr Rf Db Sg Bh Hs Mt Ds Rg Cn Nh Fl Mc Lv Ts Og

Isotopes of Antimony (click to see decay chain): 103Sb  104Sb  105Sb  106Sb  107Sb  108Sb  109Sb  110Sb  111Sb  112Sb  113Sb  114Sb  115Sb  116Sb  117Sb  118Sb  119Sb  120Sb  121Sb  122Sb  123Sb  124Sb  125Sb  126Sb  127Sb  128Sb  129Sb  130Sb  131Sb  132Sb  133Sb  134Sb  135Sb  136Sb  137Sb  138Sb  139Sb

124Sb     Half-life Fermion, 51p 73n 60.18518518519 d Spin 3 Parity -1 Hide Decay Modes Probability Mode Decay Energy Daughter 100% β- 2.90426MeV 124Te Show Ultimate Decay Products Atomic Weight 123.905935743 Abundance None Mass Excess -87.620291MeV Binding Energy 8.456161MeV Magnetic Moment 1.2 μ Quadrupole Moment 1.9   Show Element Pictures. Also show decay chains leading to this isotope. Show only decays with probability >0.1%.

Click any isotope in diagram to see its data. Decay chain image generated by Mathematica's GraphPlot and IsotopeData functions from Wolfram Research, Inc..