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  1. Chromservis
  2. Chromatography
  3. Hints and tips
  4. Solvent characteristics
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Chromatography

Flash and Preparative HPLCGC/MS-TOF
    GC/MS/MS
      Glossary
        Hints and tipsMetAmino kitStationary phasesSyringesUHPLCUnit conversions

        Solvent characteristics

        Solvent Polarity index Refractive index (20°C)

        UV (nm) cutoff

        (1 AU)

        		 Boiling point (°C)

        Viscosity

        (mPa.s; 20°C)

        		 Miscibility with water
        Acetic acid 6.2 1,372 230 118 1,26 100
        Acetone 5.1 1,359 330 56 0,32 100
        Acetonitrile 5.8 1,344 190 82 0,37 100
        Benzene 2.7 1,501 280 80 0,65 0,18
        Butylacetate 4.0 1,094 254 125 0,73 0,43
        n-Butanol 3.9 1,399 215 118 2,98 7,81
        Carbon Tetrachloride 1.6 1,466 263 77 0,97 0,08
        Chloroform 4.1 1,466 245 61 0,57 0,815
        Cyclohexane 0.2 1,426 200 81 1,00 0,01
        Ethylenechloride 3.5 1,444 225 84 0,79 0,81
        Methylenechloride 3.1 1,424 235 41 0,44 1,6
        Dimethylformamide 6.4 1,431 268 155 0,92 100
        Dimethylsulfoxide 7.2 1,478 268 189 2,00 100
        Dioxane 4.8 1,422 215 101 1,54 100
        Ethylacetate 4.4 1,372 260 77 0,45 8,7
        Ethanol 5.2 1,360 210 78 1,20 100
        Diethylether 2.8 1,353 220 35 0,32 6,89
        Heptane 0.0 1,387 200 98 0,39 0,0003
        Hexane 0.0 1,375 200 69 0,33 0,001
        Methanol 5.1 1,329 205 65 0,60 100
        Methylbutylether 2.5 1,369 210 55 0,27 4,8
        Methylethylketone 4.7 1,379 329 80 0,45 24
        Pentane 0.0 1,358 200 36 0,23 0,004
        n-Propanol 4.0 1,384 210 97 2,27 100
        Isopropanol 3.9 1,377 210 82 2,30 100
        Diisopropylether 2.2 1,368 220 68 0,37
        Tetrahydrofuran 4.0 1,407 215 65 0,55 100
        Toluene 2.4 1,496 285 111 0,59 0,051
        Trichlorethylene 1.0 1,477 273 87 0,57 0,11
        Water 9.0 1,333 200 100 1,00 100
        Xylene 2.5 1,500 290 139 0,61 0,018

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