| H2O |
+ |
1000.0 mM
KH2PO4
|
|
+ |
1000.0 mM
K2HPO4
|
|
+ |
atmospheric CO2 (pCO2 = 3.408)
|
| Electrical conductivity: |
|
77547.7 |
µS/cm |
|
(info) |
| Ionic strength: |
|
3306.744 |
mmol/L |
|
(info) |
| Alkalinity: |
|
1000.0 |
meq/L |
|
(info) |
| Total hardness: |
|
0.0 |
meq/L |
|
(info) |
| Carbonate hardness: |
|
1000.0 |
meq/L |
|
(info) |
| Redox potential (Eh): |
|
-37 |
mV |
|
|
Elements (in mM)
| C(4) |
DIC |
2.05e-02 |
| K |
K |
3.00e+03 |
| P |
P |
2.00e+03 |
Aqueous Species (in mM)
| H+ |
8.86e-04 |
| OH- |
2.90e-05 |
| CO2 |
6.21e-03 |
| HCO3- |
1.42e-02 |
| CO3-2 |
4.80e-06 |
| KOH |
7.51e-06 |
| K+ |
2.65e+03 |
| KHPO4- |
3.47e+02 |
| H3PO4 |
6.51e-02 |
| H2PO4- |
1.00e+03 |
| HPO4-2 |
6.53e+02 |
| PO4-3 |
1.08e-02 |
| H2PO3- |
3.99e-18 |
| H2 |
2.29e-12 |
| Mineral |
Formula |
SI |
Saturation state |
| K2CO3:1.5H2O |
K2CO3:1.5H2O |
-11.95 |
under-saturated
|
| KMetal |
K |
-48.66 |
under-saturated
|
Disclaimer:
The pH calculator has been tested with great care. Nevertheless, the results are provided without warranty.