Question 1

What is 74 g/kg in PSU?

Accepted Answer

74 g/kg = 74.363 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 74.363 PSU in g/kg?

Accepted Answer

74.363 PSU = 74.0004 g/kg.

g/kg	PSU
59 g/kg	59.289
64 g/kg	64.314
69 g/kg	69.338
74	74.363
79 g/kg	79.387
84 g/kg	84.412
89 g/kg	89.436

74 g/kg to PSU

Formula