Concentration of NaCl in the aqueous phase and phase inversion temperature.
| Sample name | PS-1 | PS-2 | PS-3 | PS-4 | PS-5 |
| NaCl concentration (mol L−1) | 3 × 10−3 | 3 × 10−3 | 1 × 10−2 | 5 × 10−2 | 1 × 10−1 |
| Phase inversion temperature (°C) | 70.1 | 70.3 | 69.2 | 68.8 | 67.7 |
| Sample name | PS-1 | PS-2 | PS-3 | PS-4 | PS-5 |
| NaCl concentration (mol L−1) | 3 × 10−3 | 3 × 10−3 | 1 × 10−2 | 5 × 10−2 | 1 × 10−1 |
| Phase inversion temperature (°C) | 70.1 | 70.3 | 69.2 | 68.8 | 67.7 |