H2O + 3.6742 mM   KH2PO4
+ 3.33 mM   K2HPO4
+ 2.6826 mM   KCl

pH = 7.0

  (at 25 °C)
Electrical conductivity:   1346.0 µS/cm   (info)
Ionic strength:   16.248 mmol/L   (info)
Alkalinity:   3.33 meq/L   (info)
Total hardness:   0.0 meq/L   (info)
Carbonate hardness:   3.33 meq/L   (info)
Redox potential (Eh):   640 mV  



Elements   (in mM)

K K 1.30e+01
Cl Cl 2.68e+00
P P 7.00e+00
O(0) O(0) 3.05e-12

Aqueous Species   (in mM)

H+ 1.13e-04
OH- 1.13e-04
KOH 3.91e-07
K+ 1.30e+01
KHPO4- 4.94e-02
Cl- 2.68e+00
H3PO4 4.52e-05
H2PO4- 3.67e+00
HPO4-2 3.28e+00
PO4-3 2.77e-05
O2 1.52e-12

Minerals   (Ksp values)

Mineral Formula SI Saturation state
Sylvite KCl -5.40 under-saturated
KMetal K -62.22 under-saturated

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