| H2O |
+ |
0.1 mM
NaOH
|
|
+ |
0.2 mM
HCl
|
|
+ |
atmospheric CO2 (pCO2 = 3.408)
|
| Electrical conductivity: |
|
54.7 |
µS/cm |
|
(info) |
| Ionic strength: |
|
0.2 |
mmol/L |
|
(info) |
| Alkalinity: |
|
-0.1 |
meq/L |
|
(info) |
| Total hardness: |
|
0.0 |
meq/L |
|
(info) |
| Carbonate hardness: |
|
0.0 |
meq/L |
|
(info) |
| Redox potential (Eh): |
|
818 |
mV |
|
|
Elements (in mM)
| C(4) |
DIC |
1.34e-02 |
| Na |
Na |
1.00e-01 |
| Cl |
Cl |
2.00e-01 |
| O(0) |
O(0) |
3.68e-12 |
Aqueous Species (in mM)
| H+ |
1.00e-01 |
| OH- |
1.03e-07 |
| CO2 |
1.33e-02 |
| HCO3- |
6.11e-05 |
| CO3-2 |
3.05e-11 |
| NaOH |
1.78e-12 |
| Na+ |
1.00e-01 |
| NaHCO3 |
3.32e-09 |
| NaCO3- |
5.33e-14 |
| Cl- |
2.00e-01 |
| O2 |
1.84e-12 |
| Mineral |
Formula |
SI |
Saturation state |
| Halite |
NaCl |
-9.30 |
under-saturated
|
| Nahcolite |
NaHCO3 |
-10.68 |
under-saturated
|
| Trona |
NaHCO3:Na2CO3:2H2O |
-31.99 |
under-saturated
|
| Natron |
Na2CO3:10H2O |
-20.25 |
under-saturated
|
| Thermonatrite |
Na2CO3:H2O |
-21.68 |
under-saturated
|
| NaMetal |
Na |
-63.69 |
under-saturated
|
Disclaimer:
The pH calculator has been tested with great care. Nevertheless, the results are provided without warranty.