H2O + 7.3483 mM   KH2PO4

pH = 4.76

  (at 25 °C)
Electrical conductivity:   521.2 µS/cm   (info)
Ionic strength:   7.401 mmol/L   (info)
Alkalinity:   0.0 meq/L   (info)
Total hardness:   0.0 meq/L   (info)
Carbonate hardness:   0.0 meq/L   (info)
Redox potential (Eh):   779 mV  



Elements   (in mM)

K K 7.35e+00
P P 7.35e+00
O(0) O(0) 8.61e-12

Aqueous Species   (in mM)

H+ 1.87e-02
OH- 6.38e-07
KOH 1.35e-09
K+ 7.35e+00
KHPO4- 3.39e-04
H3PO4 1.59e-02
H2PO4- 7.30e+00
HPO4-2 3.42e-02
PO4-3 1.40e-09
O2 4.30e-12

Minerals   (Ksp values)

Mineral Formula SI Saturation state
KMetal K -64.79 under-saturated

Disclaimer:   The pH calculator has been tested with great care. Nevertheless, the results are provided without warranty.