| H2O |
+ |
100.0 mM
HCl
|
|
+ |
100.0 mM
Na2HPO4
|
|
+ |
atmospheric CO2 (pCO2 = 3.408)
|
| Electrical conductivity: |
|
14617.3 |
µS/cm |
|
(info) |
| Ionic strength: |
|
200.418 |
mmol/L |
|
(info) |
| Alkalinity: |
|
0.0 |
meq/L |
|
(info) |
| Total hardness: |
|
0.0 |
meq/L |
|
(info) |
| Carbonate hardness: |
|
0.0 |
meq/L |
|
(info) |
| Redox potential (Eh): |
|
71 |
mV |
|
|
Elements (in mM)
| C(4) |
DIC |
1.29e-02 |
| Na |
Na |
2.00e+02 |
| Cl |
Cl |
1.00e+02 |
| P |
P |
1.00e+02 |
Aqueous Species (in mM)
| H+ |
5.03e-02 |
| OH- |
3.51e-07 |
| CO2 |
1.27e-02 |
| HCO3- |
1.96e-04 |
| CO3-2 |
5.53e-10 |
| NaOH |
6.55e-09 |
| Na+ |
2.00e+02 |
| NaHCO3 |
1.17e-05 |
| NaCO3- |
6.35e-10 |
| NaHPO4- |
4.34e-02 |
| Cl- |
1.00e+02 |
| H3PO4 |
4.05e-01 |
| H2PO4- |
9.91e+01 |
| HPO4-2 |
4.11e-01 |
| PO4-3 |
2.40e-08 |
| H2 |
4.49e-12 |
| Mineral |
Formula |
SI |
Saturation state |
| Halite |
NaCl |
-3.56 |
under-saturated
|
| Nahcolite |
NaHCO3 |
-7.11 |
under-saturated
|
| Trona |
NaHCO3:Na2CO3:2H2O |
-21.30 |
under-saturated
|
| Natron |
Na2CO3:10H2O |
-13.14 |
under-saturated
|
| Thermonatrite |
Na2CO3:H2O |
-14.55 |
under-saturated
|
| Na3PO4(cr) |
Na3PO4 |
-18.35 |
under-saturated
|
| NaMetal |
Na |
-47.87 |
under-saturated
|
Disclaimer:
The pH calculator has been tested with great care. Nevertheless, the results are provided without warranty.