Cuadro de texto:  
-  Atomic Mass: 127.9044614 ± 0.0000019 amu 
-  Excess Mass: -88993.635 ± 1.778 keV 
-  Binding Energy: 1081440.577 ± 1.786 keV 
-  Beta Decay Energy: B- -1251.808 ± 3.933 keV 
-  Atomic Percent Abundance: 31.687% 
-  Spin: 0+ 
-  Half life: 7.7E+24 years 
                                                            -  Possible parent nuclides: 
                                                               Beta from Sb-128 
                                                               Electron capture from I-128

 

 

 

 

 

 

 

 

 

 

 

 

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