Question 1

What is 254 g/kg in PSU?

Accepted Answer

254 g/kg = 255.245 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 255.245 PSU in g/kg?

Accepted Answer

255.245 PSU = 254.0004 g/kg.

g/kg	PSU
239 g/kg	240.171
244 g/kg	245.196
249 g/kg	250.22
254	255.245
259 g/kg	260.269
264 g/kg	265.294
269 g/kg	270.318

254 g/kg to PSU

Formula