Atomic Weights and Isotopic Compositions for Nickel
 Isotope   Relative
Atomic Mass
 
   Isotopic
  Composition  
Standard
Atomic Weight
 
 Notes 
 
28 Ni 58   57.935 342 41(52)   0.680 77(19)    58.6934(4) r
60   59.930 785 88(52)   0.262 23(15)
61   60.931 055 57(52)   0.011 399(13)
62   61.928 345 37(55)   0.036 346(40)
64   63.927 966 82(58)   0.009 255(19)

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