Question 1

What is 222 g/kg in PSU?

Accepted Answer

222 g/kg = 223.088 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 223.088 PSU in g/kg?

Accepted Answer

223.088 PSU = 222.0002 g/kg.

g/kg	PSU
207 g/kg	208.014
212 g/kg	213.039
217 g/kg	218.063
222	223.088
227 g/kg	228.112
232 g/kg	233.137
237 g/kg	238.161

222 g/kg to PSU

Formula