Question 1

What is 472 g/kg in PSU?

Accepted Answer

472 g/kg = 474.313 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 474.313 PSU in g/kg?

Accepted Answer

474.313 PSU = 472.0002 g/kg.

g/kg	PSU
457 g/kg	459.239
462 g/kg	464.264
467 g/kg	469.288
472	474.313
477 g/kg	479.337
482 g/kg	484.362
487 g/kg	489.386

472 g/kg to PSU

Formula