733.5 g/kg = 737.094 PSU
| g/kg | PSU |
|---|---|
| 718.5 g/kg | 722.021 |
| 723.5 g/kg | 727.045 |
| 728.5 g/kg | 732.07 |
| 733.5 g/kg | 737.094 |
| 738.5 g/kg | 742.119 |
| 743.5 g/kg | 747.143 |
| 748.5 g/kg | 752.168 |
733.5 g/kg = 737.094 PSU
1 g/kg ≈ 1.0049 PSU · 1 mg/L ≈ 0.001 PSU · 1 ppm ≈ 0.001 PSU (dilute aqueous approximation)