Isotope | Relative Atomic Mass |
Isotopic Composition |
Standard Atomic Weight |
Notes | ||||
---|---|---|---|---|---|---|---|---|
76 | Os | 184 | 183.952 4885(14) | 0.0002(1) | 190.23(3) | g | ||
186 | 185.953 8350(16) | 0.0159(3) | ||||||
187 | 186.955 7474(16) | 0.0196(2) | ||||||
188 | 187.955 8352(16) | 0.1324(8) | ||||||
189 | 188.958 1442(17) | 0.1615(5) | ||||||
190 | 189.958 4437(17) | 0.2626(2) | ||||||
192 | 191.961 4770(29) | 0.4078(19) | ||||||