Question 1

What is 539 g/kg in PSU?

Accepted Answer

539 g/kg = 541.641 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 541.641 PSU in g/kg?

Accepted Answer

541.641 PSU = 538.9999 g/kg.

g/kg	PSU
524 g/kg	526.568
529 g/kg	531.592
534 g/kg	536.617
539	541.641
544 g/kg	546.666
549 g/kg	551.69
554 g/kg	556.715

539 g/kg to PSU

Formula