| H2O |
+ |
0.0749 mM
CaCO3
|
|
+ |
0.0699 mM
CaCO3
|
|
+ |
0.0799 mM
CaCO3
|
| Electrical conductivity: |
|
63.5 |
µS/cm |
|
(info) |
| Ionic strength: |
|
0.688 |
mmol/L |
|
(info) |
| Alkalinity: |
|
0.45 |
meq/L |
|
(info) |
| Total hardness: |
|
0.45 |
meq/L |
|
(info) |
| Carbonate hardness: |
|
0.45 |
meq/L |
|
(info) |
| Redox potential (Eh): |
|
460 |
mV |
|
|
Elements (in mM)
| C(4) |
DIC |
2.25e-01 |
| Ca |
Ca |
2.25e-01 |
| O(0) |
O(0) |
4.61e-12 |
Aqueous Species (in mM)
| H+ |
8.47e-08 |
| OH- |
1.25e-01 |
| CO2 |
2.25e-05 |
| HCO3- |
1.25e-01 |
| CO3-2 |
7.81e-02 |
| Ca+2 |
2.03e-01 |
| CaCO3 |
2.10e-02 |
| CaHCO3+ |
2.89e-04 |
| CaOH+ |
3.75e-04 |
| O2 |
2.31e-12 |
| Mineral |
Formula |
SI |
Saturation state |
| Calcite |
CaCO3 |
0.58 |
super-saturated
|
| Portlandite |
Ca(OH)2 |
-6.37 |
under-saturated
|
| Aragonite |
CaCO3 |
0.43 |
super-saturated
|
| Vaterite |
CaCO3 |
0.01 |
super-saturated
|
| CaCO3(a) |
CaCO3 |
-1.50 |
under-saturated
|
| Ikaite |
CaCO3:6H2O |
-1.28 |
under-saturated
|
Disclaimer:
The pH calculator has been tested with great care. Nevertheless, the results are provided without warranty.