Of course this Seawater Composition is from Wikipedia
| Component | Concentration (mol/kg) |
|---|---|
| H2O | 53.6 |
| Cl− | 0.546 |
| Na+ | 0.469 |
| Mg2+ | 0.0528 |
|
SO2−
4 |
0.0282 |
| Ca2+ | 0.0103 |
| K+ | 0.0102 |
| CT | 0.00206 |
| Br− | 0.000844 |
| BT | 0.000416 |
| Sr2+ | 0.000091 |
| F− | 0.000068 |