H Home Background Color: He Li Be Technetium Main Page Black White Gray B C N O F Ne Na Mg Technetium Pictures Page Al Si P S Cl Ar K Ca Technetium 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 Technetium (click to see decay chain): 85Tc  86Tc  87Tc  88Tc  89Tc  90Tc  91Tc  92Tc  93Tc  94Tc  95Tc  96Tc  97Tc  98Tc  99Tc  100Tc  101Tc  102Tc  103Tc  104Tc  105Tc  106Tc  107Tc  108Tc  109Tc  110Tc  111Tc  112Tc  113Tc  114Tc  115Tc  116Tc  117Tc  118Tc

104Tc     Half-life Fermion, 43p 61n 18.33333333333 m Spin 3 Parity 1 Show Decay Modes Show Ultimate Decay Products Atomic Weight 103.911447454 Abundance None Mass Excess -82.486166MeV Binding Energy 8.540983MeV Magnetic Moment N/A Quadrupole Moment N/A   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..