34,750 mg/L = 34.92 PSU
| mg/L | PSU |
|---|---|
| 34,735 mg/L | 34.905 |
| 34,740 mg/L | 34.91 |
| 34,745 mg/L | 34.915 |
| 34,750 | 34.92 |
| 34,755 mg/L | 34.925 |
| 34,760 mg/L | 34.93 |
| 34,765 mg/L | 34.935 |
34750 mg/L = 34.92 PSU
1 g/kg ≈ 1.0049 PSU · 1 mg/L ≈ 0.001 PSU · 1 ppm ≈ 0.001 PSU (dilute aqueous approximation)