Isotopes of Germanium (Ge)

Symbol Mass Number Relative Atomic Mass Isotopic Composition
58Ge 58 57.99101(34)#
59Ge 59 58.98175(30)#
60Ge 60 59.97019(25)#
61Ge 61 60.96379(32)#
62Ge 62 61.95465(15)#
63Ge 63 62.94964(21)#
64Ge 64 63.941650(30)
65Ge 65 64.93944(11)
66Ge 66 65.933840(30)
67Ge 67 66.932734(5)
68Ge 68 67.928094(7)
69Ge 69 68.9279645(14)
70Ge 70 69.9242474(11) 0.2038(18)
71Ge 71 70.9249510(11)
72Ge 72 71.9220758(18) 0.2731(26)
73Ge 73 72.9234589(18) 0.0776(8)
74Ge 74 73.9211778(18) 0.3672(15)
75Ge 75 74.9228589(18)
76Ge 76 75.9214026(18) 0.0783(7)
77Ge 77 76.9235486(18)
78Ge 78 77.922853(4)
79Ge 79 78.92540(10)
80Ge 80 79.925370(30)
81Ge 81 80.92882(13)
82Ge 82 81.92955(26)
83Ge 83 82.93462(21)#
84Ge 84 83.93747(32)#
85Ge 85 84.94303(43)#
86Ge 86 85.94649(54)#
87Ge 87 86.95251(54)#
88Ge 88 87.95691(75)#
89Ge 89 88.96383(97)#

Legend

Mass Number
Relative Atomic Mass
Isotopic Composition
Standard Atomic Weight
Ge: 72.630(8)

Isotopic Composition