Isotopes of Mercury (Hg)

Symbol Mass Number Relative Atomic Mass Isotopic Composition
171Hg 171 171.00376(32)#
172Hg 172 171.99883(22)
173Hg 173 172.99724(22)#
174Hg 174 173.992864(21)
175Hg 175 174.99142(11)
176Hg 176 175.987355(15)
177Hg 177 176.986280(80)
178Hg 178 177.982483(14)
179Hg 179 178.981834(29)
180Hg 180 179.978266(15)
181Hg 181 180.977819(17)
182Hg 182 181.974690(10)
183Hg 183 182.974450(9)
184Hg 184 183.971713(11)
185Hg 185 184.971899(17)
186Hg 186 185.969362(12)
187Hg 187 186.969814(15)
188Hg 188 187.967577(12)
189Hg 189 188.968190(40)
190Hg 190 189.966322(17)
191Hg 191 190.967157(24)
192Hg 192 191.965634(17)
193Hg 193 192.966665(17)
194Hg 194 193.965439(13)
195Hg 195 194.966720(25)
196Hg 196 195.965833(3) 0.0015(1)
197Hg 197 196.967213(3)
198Hg 198 197.9667690(4) 0.0997(20)
199Hg 199 198.9682799(4) 0.1687(22)
200Hg 200 199.9683260(4) 0.2310(19)
201Hg 201 200.9703023(6) 0.1318(9)
202Hg 202 201.9706430(6) 0.2986(26)
203Hg 203 202.9728725(18)
204Hg 204 203.9734939(4) 0.0687(15)
205Hg 205 204.976073(4)
206Hg 206 205.977514(22)
207Hg 207 206.98259(16)
208Hg 208 207.98594(32)#
209Hg 209 208.99104(21)#
210Hg 210 209.99451(32)#

Legend

Mass Number
Relative Atomic Mass
Isotopic Composition
Standard Atomic Weight
Hg: 200.592(3)

Isotopic Composition