Question 1

What is 230 g/kg in PSU?

Accepted Answer

230 g/kg = 231.127 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 231.127 PSU in g/kg?

Accepted Answer

231.127 PSU = 230 g/kg.

g/kg	PSU
215 g/kg	216.053
220 g/kg	221.078
225 g/kg	226.102
230	231.127
235 g/kg	236.151
240 g/kg	241.176
245 g/kg	246.2

230 g/kg to PSU

Formula