H Home Background Color: He Li Be Strontium Main Page Black White Gray B C N O F Ne Na Mg Strontium Pictures Page Al Si P S Cl Ar K Ca Strontium 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 Strontium (click to see decay chain): 73Sr  74Sr  75Sr  76Sr  77Sr  78Sr  79Sr  80Sr  81Sr  82Sr  83Sr  84Sr  85Sr  86Sr  87Sr  88Sr  89Sr  90Sr  91Sr  92Sr  93Sr  94Sr  95Sr  96Sr  97Sr  98Sr  99Sr  100Sr  101Sr  102Sr  103Sr  104Sr  105Sr

87Sr     Half-life Fermion, 38p 49n Stable Spin 9/2 Parity 1 This isotope is stable and thus has no decay products, so instead we show decay chains that lead down to it. Atomic Weight 86.908877124 Abundance 7% Mass Excess -84.880413MeV Binding Energy 8.705238MeV Magnetic Moment -1.093603 μ Quadrupole Moment 0.335   Show Element Pictures. Show Decay Image Smaller.

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