H2O + 2000.0 mM   KHCO3

pH = 7.84

  (at 25 °C)
Electrical conductivity:   110848.4 µS/cm   (info)
Ionic strength:   2025.394 mmol/L   (info)
Alkalinity:   1999.051 meq/L   (info)
Total hardness:   0.0 meq/L   (info)
Carbonate hardness:   1999.051 meq/L   (info)
Redox potential (Eh):   595 mV  



Elements   (in mM)

C(4) DIC 2.00e+03
K K 2.00e+03
O(0) O(0) 3.72e-12

Aqueous Species   (in mM)

H+ 1.98e-05
OH- 1.22e-03
CO2 2.63e+01
HCO3- 1.95e+03
CO3-2 2.63e+01
KOH 2.56e-04
K+ 2.00e+03
O2 1.86e-12

Minerals   (Ksp values)

Mineral Formula SI Saturation state
K2CO3:1.5H2O K2CO3:1.5H2O -5.39 under-saturated
KMetal K -59.46 under-saturated

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