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Isotopes of Magnesium (click to see decay chain): 19Mg  20Mg  21Mg  22Mg  23Mg  24Mg  25Mg  26Mg  27Mg  28Mg  29Mg  30Mg  31Mg  32Mg  33Mg  34Mg  35Mg  36Mg  37Mg  38Mg  39Mg  40Mg

27Mg     Half-life Fermion, 12p 15n 9.458333333333 m Spin 1/2 Parity 1 Show Decay Modes Hide Ultimate Decay Products Yield Nuclide 100% 27Al Atomic Weight 26.984340585 Abundance None Mass Excess -14.586651MeV Binding Energy 8.263854MeV Magnetic Moment N/A 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..