Question 1

What is 575 g/kg in PSU?

Accepted Answer

575 g/kg = 577.817 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 577.817 PSU in g/kg?

Accepted Answer

577.817 PSU = 574.9995 g/kg.

g/kg	PSU
560 g/kg	562.744
565 g/kg	567.768
570 g/kg	572.793
575	577.817
580 g/kg	582.842
585 g/kg	587.866
590 g/kg	592.891

575 g/kg to PSU

Formula