| H2O |
+ |
500.0 mM
NaOH
|
|
+ |
atmospheric CO2 (pCO2 = 3.408)
|
| Electrical conductivity: |
|
27630.1 |
µS/cm |
|
(info) |
| Ionic strength: |
|
441.005 |
mmol/L |
|
(info) |
| Alkalinity: |
|
498.101 |
meq/L |
|
(info) |
| Total hardness: |
|
0.0 |
meq/L |
|
(info) |
| Carbonate hardness: |
|
498.101 |
meq/L |
|
(info) |
| Redox potential (Eh): |
|
-243 |
mV |
|
|
Elements (in mM)
| C(4) |
DIC |
2.87e+02 |
| Na |
Na |
4.98e+02 |
Aqueous Species (in mM)
| H+ |
1.56e-07 |
| OH- |
1.29e-01 |
| CO2 |
1.20e-02 |
| HCO3- |
6.99e+01 |
| CO3-2 |
8.01e+01 |
| NaOH |
3.77e-03 |
| Na+ |
3.61e+02 |
| NaHCO3 |
6.37e+00 |
| NaCO3- |
1.31e+02 |
| H2 |
1.47e-12 |
| Mineral |
Formula |
SI |
Saturation state |
| Nahcolite |
NaHCO3 |
-1.35 |
under-saturated
|
| Trona |
NaHCO3:Na2CO3:2H2O |
-4.02 |
under-saturated
|
| Natron |
Na2CO3:10H2O |
-1.64 |
under-saturated
|
| Thermonatrite |
Na2CO3:H2O |
-3.03 |
under-saturated
|
| NaMetal |
Na |
-42.34 |
under-saturated
|
Disclaimer:
The pH calculator has been tested with great care. Nevertheless, the results are provided without warranty.