Question 1

What is 355 g/kg in PSU?

Accepted Answer

355 g/kg = 356.739 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 356.739 PSU in g/kg?

Accepted Answer

356.739 PSU = 354.9995 g/kg.

g/kg	PSU
340 g/kg	341.666
345 g/kg	346.69
350 g/kg	351.715
355	356.739
360 g/kg	361.764
365 g/kg	366.788
370 g/kg	371.813

355 g/kg to PSU

Formula