- Name
- diiron tris(sulphate)
- InChI
- InChI=1S/2Fe.3H2O4S/c;;3*1-5(2,3)4/h;;3*(H2,1,2,3,4)/q2*+3;;;/p-6
- InChI Key
- RUTXIHLAWFEWGM-UHFFFAOYSA-H
- Formula
- Fe2O12S3
- SMILES
-
O=S(=O)([O-])[O-].O=S(=O)([O-]
)[O-].O=S(=O)([O-])[O-].[Fe+3] .[Fe+3] - Mol. Weight (g/mol)
- 399.88
- CAS
- 10028-22-5
- Name
- Water
- InChI
- InChI=1S/H2O/h1H2
- InChI Key
- XLYOFNOQVPJJNP-UHFFFAOYSA-N
- Formula
- H2O
- SMILES
- O
- Mol. Weight (g/mol)
- 18.02
- CAS
- 7732-18-5
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Datasets
Electrical conductivity, S/m [ref]
Operational condition: Pressure, kPa = 101 (Liquid)
| Fixed | Measured | |
|---|---|---|
| Temperature, K - Liquid | Molality, mol/kg of diiron tris(sulphate) (1) - Liquid | Electrical conductivity, S/m - Liquid |
| 278.10 | 0.0001 | 0.3946 |
| 278.10 | 0.0008 | 0.4036 |
| 283.10 | 0.0001 | 0.4306 |
| 283.10 | 0.0008 | 0.4402 |
| 298.15 | 0.0001 | 0.5228 |
| 298.15 | 0.0008 | 0.5350 |
| 308.15 | 0.0001 | 0.5695 |
| 308.15 | 0.0008 | 0.5829 |
| 318.15 | 0.0001 | 0.6051 |
| 318.15 | 0.0008 | 0.6204 |
| 343.15 | 0.0001 | 0.6590 |
| 343.15 | 0.0008 | 0.6810 |
| 363.15 | 0.0001 | 0.6888 |
| 363.15 | 0.0008 | 0.7180 |
Electrical conductivity, S/m [ref]
Operational condition: Pressure, kPa = 101 (Liquid)
| Fixed | Measured | |
|---|---|---|
| Temperature, K - Liquid | Molality, mol/kg of diiron tris(sulphate) (1) - Liquid | Electrical conductivity, S/m - Liquid |
| 278.10 | 0.0001 | 0.3946 |
| 278.10 | 0.0008 | 0.4036 |
| 283.10 | 0.0001 | 0.4306 |
| 283.10 | 0.0008 | 0.4402 |
| 298.15 | 0.0001 | 0.5228 |
| 298.15 | 0.0008 | 0.5350 |
| 308.15 | 0.0001 | 0.5695 |
| 308.15 | 0.0008 | 0.5829 |
| 318.15 | 0.0001 | 0.6051 |
| 318.15 | 0.0008 | 0.6204 |
| 343.15 | 0.0001 | 0.6590 |
| 343.15 | 0.0008 | 0.6810 |
| 363.15 | 0.0001 | 0.6888 |
| 363.15 | 0.0008 | 0.7180 |
Binary diffusion coefficient, m2/s [ref]
Operational conditions:
- Pressure, kPa = 101 (Liquid)
- Temperature, K = 298.15 (Liquid)
| Amount concentration (molarity), mol/dm3 of diiron tris(sulphate) (1) - Liquid | Binary diffusion coefficient, m2/s - Liquid |
|---|---|
| 0.0500 | 0.0000 |
| 0.0600 | 0.0000 |
| 0.0800 | 0.0000 |
| 0.1000 | 0.0000 |
| 0.1500 | 0.0000 |
| 0.2000 | 0.0000 |
Binary diffusion coefficient, m2/s [ref]
Operational conditions:
- Pressure, kPa = 101 (Liquid)
- Temperature, K = 298.15 (Liquid)
| Amount concentration (molarity), mol/dm3 of diiron tris(sulphate) (1) - Liquid | Binary diffusion coefficient, m2/s - Liquid |
|---|---|
| 0.0500 | 0.0000 |
| 0.0600 | 0.0000 |
| 0.0800 | 0.0000 |
| 0.1000 | 0.0000 |
| 0.1500 | 0.0000 |
| 0.2000 | 0.0000 |
Sources
- Effect of hydrolysis on the diffusion of ferric sulphate in aqueous solutions at T = 298.15 K
- Electrical Conductivity of Electrolytes Found In Natural Waters from (5 to 90) deg C
Note: These property values are available through the Cheméo API. A free account gives you an access key.