35,280 mg/L = 35.453 PSU
| mg/L | PSU |
|---|---|
| 35,265 mg/L | 35.438 |
| 35,270 mg/L | 35.443 |
| 35,275 mg/L | 35.448 |
| 35,280 | 35.453 |
| 35,285 mg/L | 35.458 |
| 35,290 mg/L | 35.463 |
| 35,295 mg/L | 35.468 |
35280 mg/L = 35.453 PSU
1 g/kg ≈ 1.0049 PSU · 1 mg/L ≈ 0.001 PSU · 1 ppm ≈ 0.001 PSU (dilute aqueous approximation)