Question 1

What is 281 g/kg in PSU?

Accepted Answer

281 g/kg = 282.377 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 282.377 PSU in g/kg?

Accepted Answer

282.377 PSU = 281.0001 g/kg.

g/kg	PSU
266 g/kg	267.303
271 g/kg	272.328
276 g/kg	277.352
281	282.377
286 g/kg	287.401
291 g/kg	292.426
296 g/kg	297.45

281 g/kg to PSU

Formula