Question 1

What is 381 g/kg in PSU?

Accepted Answer

381 g/kg = 382.867 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 382.867 PSU in g/kg?

Accepted Answer

382.867 PSU = 381.0001 g/kg.

g/kg	PSU
366 g/kg	367.793
371 g/kg	372.818
376 g/kg	377.842
381	382.867
386 g/kg	387.891
391 g/kg	392.916
396 g/kg	397.94

381 g/kg to PSU

Formula