| H2O |
+ |
20.0 mM
NaHCO3
|
|
+ |
20.0 mM
CaCl2
|
|
+ |
3.0 mM
HCl
|
| Electrical conductivity: |
|
5865.3 |
µS/cm |
|
(info) |
| Ionic strength: |
|
76.711 |
mmol/L |
|
(info) |
| Alkalinity: |
|
16.999 |
meq/L |
|
(info) |
| Total hardness: |
|
39.998 |
meq/L |
|
(info) |
| Carbonate hardness: |
|
16.999 |
meq/L |
|
(info) |
| Redox potential (Eh): |
|
648 |
mV |
|
|
Elements (in mM)
| C(4) |
DIC |
2.00e+01 |
| Ca |
Ca |
2.00e+01 |
| Na |
Na |
2.00e+01 |
| Cl |
Cl |
4.30e+01 |
| O(0) |
O(0) |
6.74e-12 |
Aqueous Species (in mM)
| H+ |
1.36e-04 |
| OH- |
1.13e-04 |
| CO2 |
3.08e+00 |
| HCO3- |
1.52e+01 |
| CO3-2 |
1.21e-02 |
| Ca+2 |
1.84e+01 |
| CaCO3 |
6.46e-02 |
| CaHCO3+ |
1.50e+00 |
| CaOH+ |
1.40e-05 |
| NaOH |
2.48e-07 |
| Na+ |
1.99e+01 |
| NaHCO3 |
1.07e-01 |
| NaCO3- |
1.86e-03 |
| Cl- |
4.30e+01 |
| O2 |
3.37e-12 |
| Mineral |
Formula |
SI |
Saturation state |
| Calcite |
CaCO3 |
1.07 |
super-saturated
|
| Portlandite |
Ca(OH)2 |
-11.02 |
under-saturated
|
| Halite |
NaCl |
-4.85 |
under-saturated
|
| Nahcolite |
NaHCO3 |
-3.16 |
under-saturated
|
| Trona |
NaHCO3:Na2CO3:2H2O |
-11.81 |
under-saturated
|
| Natron |
Na2CO3:10H2O |
-7.59 |
under-saturated
|
| Thermonatrite |
Na2CO3:H2O |
-9.02 |
under-saturated
|
| Aragonite |
CaCO3 |
0.93 |
super-saturated
|
| Vaterite |
CaCO3 |
0.51 |
super-saturated
|
| CaCO3(a) |
CaCO3 |
-1.01 |
under-saturated
|
| Ikaite |
CaCO3:6H2O |
-0.79 |
under-saturated
|
| Hydrophilite |
CaCl2 |
-16.80 |
under-saturated
|
| Antarcticite |
CaCl2:6H2O |
-9.15 |
under-saturated
|
| NaMetal |
Na |
-58.61 |
under-saturated
|
Disclaimer:
The pH calculator has been tested with great care. Nevertheless, the results are provided without warranty.