| H2O |
+ |
1.0 mM
KH2PO4
|
|
+ |
2.0 mM
MgSO4
|
| Electrical conductivity: |
|
454.7 |
µS/cm |
|
(info) |
| Ionic strength: |
|
7.651 |
mmol/L |
|
(info) |
| Alkalinity: |
|
0.0 |
meq/L |
|
(info) |
| Total hardness: |
|
4.0 |
meq/L |
|
(info) |
| Carbonate hardness: |
|
0.0 |
meq/L |
|
(info) |
| Redox potential (Eh): |
|
760 |
mV |
|
|
Elements (in mM)
| Mg |
Mg |
2.00e+00 |
| K |
K |
1.00e+00 |
| S |
S |
2.00e+00 |
| S(6) |
Sulfate |
2.00e+00 |
| P |
P |
1.00e+00 |
| O(0) |
O(0) |
4.56e-12 |
Aqueous Species (in mM)
| H+ |
1.04e-02 |
| OH- |
1.14e-06 |
| Mg+2 |
1.64e+00 |
| MgOH+ |
4.77e-07 |
| MgSO4 |
3.16e-01 |
| MgH2PO4+ |
3.57e-02 |
| MgHPO4 |
4.75e-03 |
| MgPO4- |
1.27e-06 |
| KOH |
3.26e-10 |
| K+ |
9.92e-01 |
| KSO4- |
8.11e-03 |
| KHPO4- |
1.07e-05 |
| HSO4- |
1.19e-03 |
| SO4-2 |
1.67e+00 |
| H3PO4 |
1.15e-03 |
| H2PO4- |
9.50e-01 |
| HPO4-2 |
8.01e-03 |
| PO4-3 |
5.93e-10 |
| O2 |
2.28e-12 |
| Mineral |
Formula |
SI |
Saturation state |
| Brucite |
Mg(OH)2 |
-9.74 |
under-saturated
|
| Newberyite |
MgHPO4:3H2O |
-2.39 |
under-saturated
|
| Bobierrite |
Mg3(PO4)2:8H2O |
-8.78 |
under-saturated
|
| Mg3(PO4)2:22H2O |
Mg3(PO4)2:22H2O |
-10.88 |
under-saturated
|
| Epsomite |
MgSO4:7H2O |
-3.73 |
under-saturated
|
| Arcanite |
K2SO4 |
-7.18 |
under-saturated
|
| Sulfur |
S |
-84.32 |
under-saturated
|
| MgMetal |
Mg |
-108.10 |
under-saturated
|
| KMetal |
K |
-65.34 |
under-saturated
|
Disclaimer:
The pH calculator has been tested with great care. Nevertheless, the results are provided without warranty.