in choosing which isotopes to search.
| Isotope | Relative Atomic Mass |
Isotopic Composition |
Standard Atomic Weight |
Notes | ||||
|---|---|---|---|---|---|---|---|---|
 | ||||||||
| 9 | F | 19 | 18.998 403 20(7) | 100 | 18.998 403 2(5) | |||
| 16 | S | 32 | 31.972 070 69(12) | 94.93(31) | 32.065(5) | g,r | ||
| 33 | 32.971 458 50(12) | 0.76(2) | ||||||
| 34 | 33.967 866 83(11) | 4.29(28) | ||||||
| 36 | 35.967 080 88(25) | 0.02(1) | ||||||
| ||||||||
