108.5 g/kg = 109.032 PSU
| g/kg | PSU |
|---|---|
| 93.5 g/kg | 93.958 |
| 98.5 g/kg | 98.983 |
| 103.5 g/kg | 104.007 |
| 108.5 | 109.032 |
| 113.5 g/kg | 114.056 |
| 118.5 g/kg | 119.081 |
| 123.5 g/kg | 124.105 |
108.5 g/kg = 109.032 PSU
1 g/kg ≈ 1.0049 PSU · 1 mg/L ≈ 0.001 PSU · 1 ppm ≈ 0.001 PSU (dilute aqueous approximation)