Table T10. Approximate chemical composition of reference seawater and inferred Japan Sea Proper Water, Expedition 346.
| Species (i) |
Reference SW (S = 35.0) | Japan Sea Proper Water (S = 34.06) | ||||
|---|---|---|---|---|---|---|
| xi (mmol/kgsw) |
mi (mmol/kgwat) |
Mi (mol/Lsw) |
xi (mmol/kgsw) |
mi (mmol/kgwat) |
Mi (mol/Lsw) |
|
| Na+ | 469.0 | 486.1 | 481.2 | 456.4 | 473.0 | 467.9 |
| Mg2+ | 52.82 | 54.74 | 54.19 | 51.40 | 53.27 | 52.70 |
| Ca2+ | 10.28 | 10.66 | 10.55 | 10.01 | 10.37 | 10.26 |
| K+ | 10.21 | 10.58 | 10.47 | 9.93 | 10.30 | 10.18 |
| Sr2+ | 0.0907 | 0.0940 | 0.0931 | 0.0883 | 0.0915 | 0.0905 |
| Cl– | 545.9 | 565.8 | 560.1 | 531.3 | 550.6 | 544.7 |
| SO42– | 28.24 | 29.26 | 28.97 | 27.48 | 28.48 | 28.17 |
| DIC | 1.96 | 2.03 | 2.01 | |||
| Br– | 0.842 | 0.873 | 0.864 | 0.819 | 0.849 | 0.840 |
| ΣB | 0.4151 | 0.4303 | 0.4259 | |||
Reference seawater (SW) composition (Millero et al., 2008). Japan Sea Proper Water salinity (S) = 34.06 (Sudo, 1986). Japan Sea Proper Water total alkalinity = 2.37 and dissolved inorganic carbon (DIC) = 2.30 (Chen et al., 2005). Blank cells = not applicable.
Previous | Close | Next | Top of page