527 g/kg to PSU

527 g/kg = 529.582 PSU

g/kgPSU
512 g/kg514.509
517 g/kg519.533
522 g/kg524.558
527529.582
532 g/kg534.607
537 g/kg539.631
542 g/kg544.656

527 g/kg = 529.582 PSU

Formula

1 g/kg ≈ 1.0049 PSU · 1 mg/L ≈ 0.001 PSU · 1 ppm ≈ 0.001 PSU (dilute aqueous approximation)