| H2O |
+ |
200.0 mM
Na2CO3
|
|
+ |
250.0 mM
Na2SO3
|
| Electrical conductivity: |
|
56774.8 |
µS/cm |
|
(info) |
| Ionic strength: |
|
863.457 |
mmol/L |
|
(info) |
| Alkalinity: |
|
556.674 |
meq/L |
|
(info) |
| Total hardness: |
|
0.0 |
meq/L |
|
(info) |
| Carbonate hardness: |
|
556.674 |
meq/L |
|
(info) |
| Redox potential (Eh): |
|
-576 |
mV |
|
|
Elements (in mM)
| C(4) |
DIC |
2.00e+02 |
| Na |
Na |
9.01e+02 |
| S |
S |
2.50e+02 |
| S(6) |
Sulfate |
1.72e+02 |
| S(4) |
Sulfite |
1.63e-08 |
| S(-2) |
Sulfide |
7.81e+01 |
| C(-4) |
Methane |
2.56e-09 |
Aqueous Species (in mM)
| H+ |
1.88e-10 |
| OH- |
1.18e+02 |
| CO2 |
8.39e-09 |
| HCO3- |
4.79e-02 |
| CO3-2 |
5.51e+01 |
| NaOH |
6.04e+00 |
| Na+ |
6.85e+02 |
| NaHCO3 |
7.12e-03 |
| NaCO3- |
1.45e+02 |
| NaSO4- |
6.48e+01 |
| HSO4- |
3.81e-10 |
| SO4-2 |
1.07e+02 |
| H2S |
1.63e-09 |
| HS- |
2.74e-03 |
| S-2 |
7.82e-03 |
| HSO3- |
8.68e-15 |
| SO3-2 |
1.63e-08 |
| CH4 |
2.56e-09 |
| H2 |
3.41e-07 |
| Mineral |
Formula |
SI |
Saturation state |
| Thenardite |
Na2SO4 |
-2.02 |
under-saturated
|
| Mirabilite |
Na2SO4:10H2O |
-1.32 |
under-saturated
|
| Nahcolite |
NaHCO3 |
-4.26 |
under-saturated
|
| Trona |
NaHCO3:Na2CO3:2H2O |
-6.63 |
under-saturated
|
| Natron |
Na2CO3:10H2O |
-1.38 |
under-saturated
|
| Thermonatrite |
Na2CO3:H2O |
-2.73 |
under-saturated
|
| Sulfur |
S |
-10.31 |
under-saturated
|
| NaMetal |
Na |
-36.43 |
under-saturated
|
Disclaimer:
The pH calculator has been tested with great care. Nevertheless, the results are provided without warranty.