H Home Background Color: He Li Be Ruthenium Main Page Black White Gray B C N O F Ne Na Mg Ruthenium Pictures Page Al Si P S Cl Ar K Ca Ruthenium 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 Uub Uut Uuq Uup Uuh Uus Uuo

Isotopes of Ruthenium (click to see decay chain): 87Ru  88Ru  89Ru  90Ru  91Ru  92Ru  93Ru  94Ru  95Ru  96Ru  97Ru  98Ru  99Ru  100Ru  101Ru  102Ru  103Ru  104Ru  105Ru  106Ru  107Ru  108Ru  109Ru  110Ru  111Ru  112Ru  113Ru  114Ru  115Ru  116Ru  117Ru  118Ru  119Ru  120Ru

105Ru     Half-life Fermion, 44p 61n 4.44h Spin 3/2 Parity 1 Hide Decay Modes Probability Mode Decay Energy Daughter 100.% β- 1917.99keV 105Rh Show Ultimate Decay Products Atomic Weight 104.907752866 Abundance None Mass Excess -85.927653MeV Binding Energy 8.561835MeV Magnetic Moment 0.32μ Quadrupole Moment N/A   Show Isotope Symbols. Also show decay chains leading to this isotope. Show all decays, even very low-probability.

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