Question 1

What is 63 g/kg in PSU?

Accepted Answer

63 g/kg = 63.309 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 63.309 PSU in g/kg?

Accepted Answer

63.309 PSU = 63.0003 g/kg.

g/kg	PSU
48 g/kg	48.235
53 g/kg	53.26
58 g/kg	58.284
63	63.309
68 g/kg	68.333
73 g/kg	73.358
78 g/kg	78.382

63 g/kg to PSU

Formula