ABSTRACT

Name λc/nm ε tb/°C Acetic acid 260 6.2020 117.9 Acetone 330 21.0120 56.0 Acetonitrile 190 36.6420 81.6 Benzene 280 2.2820 80.0 2-Butanol 260 17.2620 99.5 Butyl acetate 254 5.0720 126.1 Carbon disulfide 380 2.6320 46 Carbon tetrachloride 265 2.2420 76.8 1-Chlorobutane 220 7.2820 78.6 Chloroform 245 4.8120 61.1 Cyclohexane 210 2.0220 80.7 1,2-Dichloroethane 226 10.4220 83.5 Dichloromethane 235 8.9325 40 Diethyl ether 218 4.2720 34.5 N,N-Dimethylacetamide 268 38.8521 165 N,N-Dimethylformamide 270 38.2520 153 Dimethyl sulfoxide 265 47.2420 189 1,4-Dioxane 215 2.2220 101.5 Ethanol 210 25.320 78.2 Ethyl acetate 255 6.0820 77.1 Ethylene glycol dimethyl ether 240 7.3024 85 Ethylene glycol monoethyl ether 210 13.3825 135 Ethylene glycol monomethyl ether 210 17.225 124.1 Glycerol 207 46.5320 290 Heptane 197 1.9220 98.5 Hexadecane 200 2.0520 286.8 Hexane 210 1.8920 68.7 Methanol 210 33.020 64.6 Methylcyclohexane 210 2.0220 100.9 Methyl ethyl ketone 330 18.5620 79.5 Methyl isobutyl ketone 335 13.1120 116.5 2-Methyl-1-propanol 230 17.9320 107.8 N-Methyl-2-pyrrolidone 285 32.5520 202 Nitromethane 380 37.2720 101.1 Pentane 210 1.8420 36.0 Pentyl acetate 212 4.7920 149.2 1-Propanol 210 20.820 97.2 2-Propanol 210 20.1820 82.3 Pyridine 330 13.2620 115.2 Tetrachloroethylene 290 2.2730 121.3 Tetrahydrofuran 220 7.5222 65 Toluene 286 2.3823 110.6 1,1,2-Trichloro-1,2,2-trifluoroethane 231 2.4125 47.7 2,2,4-Trimethylpentane 215 1.9420 99.2 Water 191 80.1020 100.0 o-Xylene 290 2.5620 144.5 m-Xylene 290 2.3620 139.1 p-Xylene 290 2.2720 138.3