H2O + 2.6221 mM   Na2B4O7:10H2O
+ 1.3413 mM   KCl

pH = 9.2

  (at 25 °C)
Electrical conductivity:   442.9 µS/cm   (info)
Ionic strength:   6.584 mmol/L   (info)
Alkalinity:   5.243 meq/L   (info)
Total hardness:   0.0 meq/L   (info)
Carbonate hardness:   5.243 meq/L   (info)
Redox potential (Eh):   -194 mV  



Elements   (in mM)

Na Na 5.24e+00
K K 1.34e+00
Cl Cl 1.34e+00
B B 1.05e+01

Aqueous Species   (in mM)

H+ 6.85e-07
OH- 1.72e-02
NaOH 1.35e-05
Na+ 5.24e+00
KOH 6.72e-06
K+ 1.34e+00
Cl- 1.34e+00
H3BO3 5.26e+00
H2BO3- 5.23e+00
H2 1.02e-12

Minerals   (Ksp values)

Mineral Formula SI Saturation state
Halite NaCl -6.81 under-saturated
Sylvite KCl -6.65 under-saturated
NaMetal Na -44.89 under-saturated
KMetal K -49.09 under-saturated

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