Waters 2475 - Page 204

C-4 Solvent Considerations
0.0 N-hexane 0.313 68.7 29 ––
0.0 Cyclohexane 0.98 80.7 28 210
1.7 Butyl ether 0.70 142.2 26 ––
1.8 Triethylamine 0.38 89.5 26 ––
2.2 Isopropyl ether 0.33 68.3 –– 220
2.3 Toluene 0.59 100.6 23 285
2.4 P-xylene 0.70 138.0 24 290
3.0 Benzene 0.65 80.1 21 280
3.3 Benzyl ether 5.33 288.3 –– ––
3.4 Methylene chloride 0.44 39.8 20 245
3.7 Ethylene chloride 0.79 83.5 20 ––
3.9 Butyl alcohol 3.00 117.7 ––- ––
3.9 Butanol 3.01 177.7 15 ––
4.2 Tetrahydrofuran 0.55 66.0 17 220
4.3 Ethyl acetate 0.47 77.1 19 260
4.3 1-propanol 2.30 97.2 15 210
4.3 2-propanol 2.35 117.7 15 ––-
4.4 Methyl acetate 0.45 56.3 15, 17 260
4.5 Methyl ethyl ketone 0.43 80.0 17 330
4.5 Cyclohexanone 2.24 155.7 28 210
4.5 Nitrobenzene 2.03 210.8 14, 20 ––
4.6 Benzonitrile 1.22 191.1 15, 19 ––
4.8 Dioxane 1.54 101.3 17 220
5.2 Ethanol 1.20 78.3 14 210
5.3 Pyridine 0.94 115.3 16 305
5.3 Nitroethane 0.68 114.0 –– ––
5.4 Acetone 0.32 56.3 15, 17 330
5.5 Benzyl alcohol 5.80 205.5 13 ––
Solvent miscibility (Continued)
Polarity
index
Solvent
Viscosity
CP, 20 °C
Boiling
point °C
(1 atm)
Miscibility
number
(M)
λ Cutoff
(nm)