118.5 g/kg = 119.081 PSU
| g/kg | PSU |
|---|---|
| 103.5 g/kg | 104.007 |
| 108.5 g/kg | 109.032 |
| 113.5 g/kg | 114.056 |
| 118.5 | 119.081 |
| 123.5 g/kg | 124.105 |
| 128.5 g/kg | 129.13 |
| 133.5 g/kg | 134.154 |
118.5 g/kg = 119.081 PSU
1 g/kg ≈ 1.0049 PSU · 1 mg/L ≈ 0.001 PSU · 1 ppm ≈ 0.001 PSU (dilute aqueous approximation)