| H2O |
+ |
204.0 mM
H2SO4
|
|
+ |
6.4618 mM
NiSO4
|
|
+ |
3.2259 mM
CoSO4
|
|
+ |
atmospheric CO2 (pCO2 = 3.408)
|
| Electrical conductivity: |
|
78595.7 |
µS/cm |
|
(info) |
| Ionic strength: |
|
276.827 |
mmol/L |
|
(info) |
| Alkalinity: |
|
-408.0 |
meq/L |
|
(info) |
| Total hardness: |
|
12.924 |
meq/L |
|
(info) |
| Carbonate hardness: |
|
0.0 |
meq/L |
|
(info) |
| Redox potential (Eh): |
|
1007 |
mV |
|
|
Elements (in mM)
| C(4) |
DIC |
1.25e-02 |
| S |
S |
2.14e+02 |
| S(6) |
Sulfate |
2.14e+02 |
| Co |
Co |
3.23e+00 |
| Co(2) |
Co(2) |
3.23e+00 |
| Co(3) |
Co(3) |
1.95e-15 |
| Ni |
Ni |
6.46e+00 |
| O(0) |
O(0) |
1.89e-12 |
Aqueous Species (in mM)
| H+ |
2.25e+02 |
| OH- |
8.25e-11 |
| CO2 |
1.25e-02 |
| HCO3- |
4.57e-08 |
| CO3-2 |
3.16e-17 |
| HSO4- |
1.83e+02 |
| SO4-2 |
2.89e+01 |
| Co+2 |
2.86e+00 |
| Co+3 |
1.61e-15 |
| CoOH+ |
5.05e-10 |
| Co(OH)2 |
1.22e-18 |
| Co2OH+3 |
8.59e-13 |
| CoOH+2 |
3.43e-16 |
| CoSO4 |
3.62e-01 |
| CoCO3 |
3.59e-17 |
| CoHCO3+ |
1.16e-09 |
| Ni+2 |
4.61e+00 |
| NiOH+ |
1.42e-09 |
| Ni(OH)2 |
3.98e-18 |
| NiHCO3+ |
8.40e-09 |
| NiCO3 |
8.24e-14 |
| NiSO4 |
1.85e+00 |
| Ni(SO4)2-2 |
2.71e-03 |
| O2 |
9.46e-13 |
| Mineral |
Formula |
SI |
Saturation state |
| Ni(OH)2 |
Ni(OH)2 |
-12.17 |
under-saturated
|
| NiCO3 |
NiCO3 |
-16.09 |
under-saturated
|
| Co(OH)2 |
Co(OH)2 |
-15.21 |
under-saturated
|
| CoCO3 |
CoCO3 |
-13.69 |
under-saturated
|
| Millerite |
NiS |
-105.42 |
under-saturated
|
| Co(OH)3 |
Co(OH)3 |
-14.44 |
under-saturated
|
| CoSO4 |
CoSO4 |
-8.54 |
under-saturated
|
| CoSO4:6H2O |
CoSO4:6H2O |
-3.29 |
under-saturated
|
| Sulfur |
S |
-74.44 |
under-saturated
|
Disclaimer:
The pH calculator has been tested with great care. Nevertheless, the results are provided without warranty.