Table 3. Hansen’s and Hildebrand’s Total Solubility Parameters of the Set Solvents with Similar Polarity Calculated (in MPa1/2) Using Hoftyzer and Kreveleńs Method and Their Respective Fractional Solubility Parameters.
| solvents | δd | δp | δh | δt | Fd | Fp | Fh |
|---|---|---|---|---|---|---|---|
| Men + Lau + Dec (2:1:1) | 17.0 | 2.4 | 8.6 | 19.2 | 61.7 | 8.5 | 30.8 |
| iso-octane/isopropanol (5:5) | 9.3 | 2.1 | 5.1 | 15.5 | 56.4 | 12.5 | 31.0 |
| Men + Lau + Dec (4:1:1) | 17.3 | 2.5 | 9.3 | 19.8 | 59.5 | 8.7 | 31.8 |
| iso-octane/isopropanol (4:6) | 10.1 | 2.1 | 5.1 | 16.2 | 51.9 | 13.8 | 34.2 |
| Men + Lau (4:1) | 17.6 | 2.6 | 9.7 | 20.2 | 58.8 | 8.7 | 32.4 |
| acetone | 15.3 | 10.4 | 5.2 | 19.2 | 49.5 | 33.7 | 16.9 |
| Men + Bor (7:2) | 18.5 | 2.9 | 10.8 | 21.6 | 57.3 | 9.1 | 33.6 |
| isopropanol | 14.8 | 6.5 | 16.2 | 22.9 | 39.4 | 17.4 | 43.1 |
| Men + Thy (4:1) | 18.0 | 2.9 | 10.8 | 21.2 | 56.8 | 9.2 | 34.0 |
| ethanol | 15.4 | 8.6 | 18.5 | 25.6 | 36.3 | 20.2 | 43.6 |
| Men + Thy (2:1) | 18.0 | 3.0 | 10.9 | 21.3 | 56.8 | 9.3 | 34.1 |