Question 1

What is 731 g/kg in PSU?

Accepted Answer

731 g/kg = 734.582 PSU. Use the converter on this page to convert to other salinity / tds units instantly.

Question 2

How do you convert g/kg to PSU?

Accepted Answer

Formula: 1 g/kg ≈ 1.0049 PSU · 1 mg/L ≈ 0.001 PSU · 1 ppm ≈ 0.001 PSU (dilute aqueous approximation). Multiply your g/kg value by the appropriate factor to get PSU, or use the interactive converter above.

Question 3

What is 734.582 PSU in g/kg?

Accepted Answer

734.582 PSU = 731.0001 g/kg.

g/kg	PSU
716 g/kg	719.508
721 g/kg	724.533
726 g/kg	729.557
731	734.582
736 g/kg	739.606
741 g/kg	744.631
746 g/kg	749.655

731 g/kg to PSU

Formula