Isotopes of Zirconium (Zr)

Symbol Mass Number Relative Atomic Mass Isotopic Composition
78Zr 78 77.95523(54)#
79Zr 79 78.94916(43)#
80Zr 80 79.94040(160)
81Zr 81 80.93721(18)
82Zr 82 81.93109(24)#
83Zr 83 82.92865(10)
84Zr 84 83.92325(21)#
85Zr 85 84.92147(11)
86Zr 86 85.916470(30)
87Zr 87 86.914816(9)
88Zr 88 87.910227(11)
89Zr 89 88.908890(4)
90Zr 90 89.9047044(25) 0.5145(40)
91Zr 91 90.9056458(25) 0.1122(5)
92Zr 92 91.9050408(25) 0.1715(8)
93Zr 93 92.9064760(25)
94Zr 94 93.9063152(26) 0.1738(28)
95Zr 95 94.9080426(26)
96Zr 96 95.9082734(30) 0.0280(9)
97Zr 97 96.9109531(30)
98Zr 98 97.912735(21)
99Zr 99 98.916512(22)
100Zr 100 99.917760(40)
101Zr 101 100.921140(30)
102Zr 102 101.922980(50)
103Zr 103 102.92660(12)
104Zr 104 103.92878(43)#
105Zr 105 104.93305(43)#
106Zr 106 105.93591(54)#
107Zr 107 106.94075(32)#
108Zr 108 107.94396(64)#
109Zr 109 108.94924(54)#
110Zr 110 109.95287(86)#

Legend

Mass Number
Relative Atomic Mass
Isotopic Composition
Standard Atomic Weight
Zr: 91.224(2)
Notes (Zr)
m:

Isotopic Composition