119.5 g/kg = 120.086 PSU
| g/kg | PSU |
|---|---|
| 104.5 g/kg | 105.012 |
| 109.5 g/kg | 110.037 |
| 114.5 g/kg | 115.061 |
| 119.5 | 120.086 |
| 124.5 g/kg | 125.11 |
| 129.5 g/kg | 130.135 |
| 134.5 g/kg | 135.159 |
119.5 g/kg = 120.086 PSU
1 g/kg ≈ 1.0049 PSU · 1 mg/L ≈ 0.001 PSU · 1 ppm ≈ 0.001 PSU (dilute aqueous approximation)