35,590 mg/L = 35.764 PSU
| mg/L | PSU |
|---|---|
| 35,575 mg/L | 35.749 |
| 35,580 mg/L | 35.754 |
| 35,585 mg/L | 35.759 |
| 35,590 | 35.764 |
| 35,595 mg/L | 35.769 |
| 35,600 mg/L | 35.774 |
| 35,605 mg/L | 35.779 |
35590 mg/L = 35.764 PSU
1 g/kg ≈ 1.0049 PSU · 1 mg/L ≈ 0.001 PSU · 1 ppm ≈ 0.001 PSU (dilute aqueous approximation)