# this file is part of refractiveindex.info database
# refractiveindex.info database is in the public domain
# copyright and related rights waived via CC0 1.0

REFERENCES: |
    C. C. Wang, J. Y. Tan, C. Y. Jing, L. H. Liu.
    Temperature-dependent optical constants of liquid isopropanol, n-butanol and n-decane.
    <a href="https://doi.org/10.1364/AO.57.003003"><i>Appl. Opt.</i> <b>57</b>, 3303-3311 (2018)</a>
    (Numerical data kindly provided by Chengchao Wang)
COMMENTS: |
    n-butanol, 60 °C.
DATA:
  - type: tabulated nk
    data: |
        1.660 1.41096 3.3010E-05
        1.668 1.41028 3.4389E-05
        1.679 1.40534 4.2973E-05
        1.690 1.39711 6.6524E-05
        1.699 1.39609 8.9808E-05
        1.708 1.39407 1.0869E-04
        1.719 1.39204 1.1361E-04
        1.728 1.39027 1.0127E-04
        1.740 1.38926 9.1805E-05
        1.749 1.38948 9.1976E-05
        1.759 1.39048 8.4953E-05
        1.768 1.39007 6.9394E-05
        1.778 1.38873 5.7641E-05
        1.788 1.38723 5.3269E-05
        1.798 1.38571 4.8922E-05
        1.808 1.38412 4.4076E-05
        1.818 1.38254 4.2106E-05
        1.828 1.38072 3.8536E-05
        1.839 1.37927 3.3143E-05
        1.849 1.37854 2.7868E-05
        1.860 1.37787 2.4168E-05
        1.868 1.37680 2.2669E-05
        1.879 1.37676 2.2259E-05
        1.890 1.37780 2.0730E-05
        1.898 1.37887 2.0355E-05
        1.909 1.37866 2.3022E-05
        1.917 1.37828 2.5141E-05
        1.929 1.37794 2.5284E-05
        1.938 1.37773 2.4397E-05
        1.949 1.37823 2.4450E-05
        1.958 1.37866 2.5573E-05
        1.970 1.37801 2.6685E-05
        1.979 1.37660 2.6842E-05
        1.988 1.37550 2.8525E-05
        1.997 1.37584 3.3519E-05
        2.010 1.37628 4.2240E-05
        2.019 1.37629 4.9694E-05
        2.029 1.37650 5.9699E-05
        2.038 1.37661 7.3055E-05
        2.048 1.37681 9.0073E-05
        2.058 1.37680 1.0813E-04
        2.067 1.37626 1.2503E-04
        2.077 1.37511 1.3928E-04
        2.087 1.37359 1.4757E-04
        2.097 1.37283 1.4690E-04
        2.108 1.37251 1.3903E-04
        2.118 1.37230 1.2762E-04
        2.128 1.37216 1.1587E-04
        2.139 1.37220 1.0676E-04
        2.150 1.37239 9.8157E-05
        2.157 1.37292 9.3217E-05
        2.168 1.37375 8.7154E-05
        2.179 1.37464 8.3453E-05
        2.190 1.37466 8.3116E-05
        2.197 1.37409 8.3821E-05
        2.208 1.37307 8.5846E-05
        2.220 1.37227 9.0705E-05
        2.227 1.37156 9.7607E-05
        2.239 1.37105 1.2229E-04
        2.246 1.37080 1.5652E-04
        2.258 1.37017 2.5439E-04
        2.266 1.36948 3.5264E-04
        2.278 1.36932 5.2210E-04
        2.286 1.37016 6.2812E-04
        2.298 1.37136 7.4233E-04
        2.306 1.37171 7.4776E-04
        2.319 1.37143 6.6289E-04
        2.327 1.37098 6.0940E-04
        2.340 1.37017 5.6469E-04
        2.348 1.36961 5.4089E-04
        2.357 1.36910 5.1814E-04
        2.370 1.36866 4.9667E-04
        2.378 1.36807 4.9429E-04
        2.387 1.36759 5.0529E-04
        2.396 1.36770 5.1244E-04
        2.409 1.36808 4.8027E-04
        2.418 1.36812 4.5755E-04
        2.427 1.36805 4.5491E-04
        2.437 1.36813 4.8211E-04
        2.446 1.36857 5.3802E-04
        2.460 1.36855 5.7547E-04
        2.469 1.36823 5.4077E-04
        2.478 1.36752 5.0514E-04
        2.488 1.36685 4.9114E-04
        2.498 1.36633 4.8911E-04
        2.507 1.36626 4.6802E-04
        2.517 1.36657 4.1165E-04
        2.527 1.36695 3.5099E-04
        2.537 1.36691 3.1244E-04
        2.547 1.36657 2.9618E-04
        2.557 1.36616 2.9069E-04
        2.567 1.36608 2.8649E-04
        2.577 1.36599 2.8343E-04
        2.587 1.36600 2.8718E-04
        2.598 1.36570 2.9242E-04
        2.608 1.36514 2.8637E-04
        2.619 1.36416 2.6326E-04
        2.629 1.36315 2.4159E-04
        2.640 1.36238 2.3755E-04
        2.645 1.36189 2.4065E-04
        2.656 1.36145 2.4680E-04
        2.667 1.36106 2.4862E-04
        2.678 1.36031 2.5646E-04
        2.689 1.35981 2.8023E-04
        2.695 1.35948 2.9546E-04
        2.706 1.35938 3.2841E-04
        2.717 1.35959 3.7427E-04
        2.729 1.35934 4.6234E-04
        2.735 1.35909 5.3490E-04
        2.746 1.35825 7.4286E-04
        2.758 1.35634 9.7016E-04
        2.770 1.35362 1.2100E-03
        2.776 1.35202 1.3800E-03
        2.788 1.34972 1.8600E-03
        2.800 1.34751 2.6400E-03
        2.806 1.34738 1.0480E-02
        2.818 1.34474 1.4640E-02
        2.824 1.34378 1.5880E-02
        2.836 1.34139 1.7920E-02
        2.849 1.34231 1.7850E-02
        2.855 1.34338 1.8550E-02
        2.868 1.34192 2.5340E-02
        2.874 1.34260 2.7530E-02
        2.887 1.34510 3.2130E-02
        2.900 1.34438 3.7870E-02
        2.906 1.34497 4.1000E-02
        2.919 1.34722 4.7610E-02
        2.926 1.34879 5.1670E-02
        2.939 1.35424 5.1150E-02
        2.946 1.35770 4.8440E-02
        2.959 1.36459 5.0190E-02
        2.966 1.36823 5.2570E-02
        2.980 1.37020 5.5060E-02
        2.987 1.37171 5.6240E-02
        2.994 1.37470 5.6270E-02
        3.007 1.37947 5.3000E-02
        3.014 1.38040 5.1790E-02
        3.029 1.38484 5.0420E-02
        3.036 1.38697 5.0110E-02
        3.050 1.38919 4.3930E-02
        3.057 1.39000 4.0520E-02
        3.064 1.39052 3.6970E-02
        3.079 1.39102 3.0030E-02
        3.086 1.39044 3.0230E-02
        3.094 1.39010 3.0780E-02
        3.108 1.38894 2.9720E-02
        3.116 1.38774 2.9670E-02
        3.123 1.38622 2.9370E-02
        3.139 1.38714 2.5020E-02
        3.146 1.38762 2.2430E-02
        3.154 1.38702 2.0020E-02
        3.169 1.38408 1.6470E-02
        3.177 1.38292 1.5010E-02
        3.185 1.38210 1.3870E-02
        3.193 1.38139 1.3530E-02
        3.208 1.37988 1.2160E-02
        3.216 1.37887 1.1700E-02
        3.224 1.37749 1.0960E-02
        3.232 1.37619 1.0120E-02
        3.249 1.37177 8.2400E-03
        3.257 1.36935 9.5700E-03
        3.265 1.36740 1.0650E-02
        3.273 1.36556 1.0530E-02
        3.290 1.36326 7.9100E-03
        3.298 1.36128 6.5600E-03
        3.307 1.35809 6.1900E-03
        3.315 1.35325 8.0300E-03
        3.324 1.34737 1.2500E-02
        3.332 1.34140 1.5750E-02
        3.349 1.32500 2.6050E-02
        3.358 1.31871 3.8990E-02
        3.367 1.32172 6.1040E-02
        3.376 1.33755 8.1380E-02
        3.384 1.35766 8.7600E-02
        3.393 1.37058 8.7310E-02
        3.402 1.37970 8.9530E-02
        3.411 1.39243 8.8290E-02
        3.429 1.40838 6.6830E-02
        3.438 1.40803 5.6210E-02
        3.447 1.40525 4.9750E-02
        3.457 1.40177 4.9920E-02
        3.466 1.40088 5.7590E-02
        3.475 1.40717 6.5030E-02
        3.484 1.41946 6.3520E-02
        3.494 1.42880 5.3110E-02
        3.503 1.43037 4.1050E-02
        3.513 1.42778 3.1530E-02
        3.522 1.42369 2.5110E-02
        3.532 1.41890 1.9830E-02
        3.542 1.41438 1.5890E-02
        3.551 1.41113 1.3050E-02
        3.561 1.40769 1.2230E-02
        3.571 1.40493 1.2040E-02
        3.581 1.40430 1.0440E-02
        3.591 1.40350 8.5000E-03
        3.601 1.40160 7.7500E-03
        3.611 1.39960 8.3100E-03
        3.621 1.39854 8.1100E-03
        3.631 1.39737 7.0900E-03
        3.641 1.39533 6.7900E-03
        3.651 1.39294 7.8500E-03
        3.662 1.39310 7.9800E-03
        3.672 1.39449 7.1600E-03
        3.682 1.39436 4.8400E-03
        3.693 1.39373 5.2900E-03
        3.704 1.39433 4.9100E-03
        3.714 1.39470 4.5700E-03
        3.725 1.39312 4.4000E-03
        3.736 1.39043 4.2600E-03
        3.746 1.38861 4.1300E-03
        3.757 1.38790 3.9000E-03
        3.768 1.38862 3.6300E-03
        3.779 1.39014 3.4500E-03
        3.790 1.39026 3.3200E-03
        3.801 1.38868 3.2000E-03
        3.812 1.38713 3.0700E-03
        3.824 1.38622 2.9300E-03
        3.835 1.38654 2.8100E-03
        3.846 1.38620 2.7400E-03
        3.858 1.38500 2.7400E-03
        3.869 1.38445 2.7600E-03
        3.881 1.38382 2.7800E-03
        3.893 1.38370 2.7500E-03
        3.904 1.38389 2.6900E-03
        3.916 1.38395 2.6100E-03
        3.928 1.38456 2.5200E-03
        3.940 1.38471 2.4200E-03
        3.952 1.38364 2.3300E-03
        3.964 1.38245 2.2300E-03
        3.976 1.38078 2.1200E-03
        3.988 1.37995 2.0100E-03
        4.001 1.37956 1.9100E-03
        4.013 1.38121 1.8200E-03
        4.026 1.38320 1.7500E-03
        4.038 1.38340 1.7000E-03
        4.051 1.38232 1.6500E-03
        4.063 1.38096 1.6000E-03
        4.076 1.38045 1.5600E-03
        4.089 1.38119 1.5300E-03
        4.102 1.38114 1.5200E-03
        4.115 1.38082 1.5300E-03
        4.128 1.37968 1.5300E-03
        4.141 1.37930 1.5200E-03
        4.155 1.38024 1.5000E-03
        4.168 1.38085 1.4300E-03
        4.181 1.38003 1.3400E-03
        4.195 1.37786 1.2700E-03
        4.209 1.37673 1.2200E-03
        4.222 1.37619 1.1800E-03
        4.236 1.37647 1.1500E-03
        4.250 1.37824 1.1500E-03
        4.264 1.37810 1.1500E-03
        4.278 1.37674 1.1600E-03
        4.292 1.37684 1.1600E-03
        4.306 1.37730 1.1300E-03
        4.321 1.37715 1.0800E-03
        4.335 1.37663 1.0200E-03
        4.350 1.37747 9.7026E-04
        4.364 1.37836 9.4062E-04
        4.379 1.37801 9.2107E-04
        4.394 1.37764 9.0667E-04
        4.409 1.37788 8.9716E-04
        4.424 1.37834 8.9771E-04
        4.439 1.37820 8.9903E-04
        4.454 1.37749 8.9243E-04
        4.470 1.37667 8.8483E-04
        4.485 1.37689 8.8436E-04
        4.501 1.37706 8.8936E-04
        4.516 1.37624 9.0287E-04
        4.532 1.37543 9.2298E-04
        4.548 1.37532 9.3904E-04
        4.564 1.37643 9.4922E-04
        4.580 1.37628 9.5700E-04
        4.597 1.37526 9.5996E-04
        4.613 1.37576 9.4243E-04
        4.629 1.37561 9.0619E-04
        4.646 1.37498 8.7376E-04
        4.663 1.37506 8.5574E-04
        4.680 1.37519 8.4577E-04
        4.696 1.37450 8.4126E-04
        4.714 1.37394 8.4760E-04
        4.731 1.37394 8.7875E-04
        4.748 1.37248 9.3878E-04
        4.766 1.37150 1.0100E-03
        4.783 1.37181 1.0600E-03
        4.801 1.37249 1.0800E-03
        4.819 1.37268 1.1000E-03
        4.837 1.37250 1.1100E-03
        4.855 1.37277 1.1400E-03
        4.873 1.37300 1.2100E-03
        4.891 1.37238 1.3000E-03
        4.910 1.37100 1.3600E-03
        4.929 1.37047 1.3600E-03
        4.947 1.37050 1.2900E-03
        4.966 1.37033 1.1700E-03
        4.985 1.37044 1.0500E-03
        5.005 1.37136 9.9163E-04
        5.024 1.37142 1.0100E-03
        5.044 1.37210 1.0700E-03
        5.063 1.37254 1.0900E-03
        5.083 1.37109 1.0600E-03
        5.103 1.37109 1.0400E-03
        5.123 1.37165 1.0500E-03
        5.144 1.37048 1.0400E-03
        5.164 1.36969 1.0400E-03
        5.185 1.37053 1.0900E-03
        5.206 1.37071 1.1500E-03
        5.227 1.37155 1.1600E-03
        5.248 1.37051 1.1100E-03
        5.269 1.36838 1.0600E-03
        5.291 1.36802 1.0400E-03
        5.312 1.36899 1.0500E-03
        5.334 1.36845 1.0800E-03
        5.356 1.36749 1.1100E-03
        5.379 1.36659 1.1300E-03
        5.401 1.36710 1.1100E-03
        5.424 1.36756 1.0900E-03
        5.446 1.36789 1.0700E-03
        5.469 1.36915 1.0900E-03
        5.492 1.36827 1.1200E-03
        5.516 1.36657 1.1600E-03
        5.539 1.36629 1.2200E-03
        5.563 1.36582 1.2600E-03
        5.587 1.36496 1.2700E-03
        5.611 1.36519 1.2600E-03
        5.636 1.36704 1.2700E-03
        5.660 1.36659 1.2800E-03
        5.685 1.36497 1.3200E-03
        5.710 1.36469 1.3900E-03
        5.736 1.36401 1.4700E-03
        5.761 1.36304 1.5100E-03
        5.787 1.36265 1.5600E-03
        5.813 1.36355 1.6300E-03
        5.839 1.36573 1.6800E-03
        5.865 1.36482 1.7100E-03
        5.892 1.36252 1.7600E-03
        5.919 1.36073 1.8100E-03
        5.946 1.36013 1.8400E-03
        5.973 1.36010 1.9000E-03
        6.001 1.36086 1.9600E-03
        6.029 1.36144 2.0400E-03
        6.057 1.36100 2.1200E-03
        6.086 1.36150 2.1600E-03
        6.114 1.36201 2.2300E-03
        6.143 1.36285 2.3300E-03
        6.173 1.36207 2.4300E-03
        6.202 1.36141 2.5300E-03
        6.232 1.35915 2.6400E-03
        6.262 1.35916 2.7600E-03
        6.292 1.36067 2.8900E-03
        6.323 1.36066 3.0500E-03
        6.354 1.35866 3.2100E-03
        6.385 1.35724 3.3700E-03
        6.417 1.35487 3.5900E-03
        6.449 1.35354 3.8600E-03
        6.481 1.35452 4.1800E-03
        6.514 1.35314 4.6500E-03
        6.547 1.35095 5.2400E-03
        6.580 1.34701 6.3200E-03
        6.613 1.34396 9.9400E-03
        6.647 1.34278 1.2580E-02
        6.682 1.33892 1.5100E-02
        6.716 1.33616 1.8190E-02
        6.751 1.33561 2.4740E-02
        6.787 1.33892 3.6090E-02
        6.822 1.34796 4.6960E-02
        6.858 1.36057 4.6250E-02
        6.895 1.36911 3.7750E-02
        6.932 1.36964 3.4850E-02
        6.969 1.36649 3.4800E-02
        7.007 1.36786 3.2510E-02
        7.045 1.36962 3.0070E-02
        7.083 1.37010 2.8730E-02
        7.122 1.36788 2.7780E-02
        7.161 1.36414 2.8870E-02
        7.201 1.36216 3.3670E-02
        7.241 1.36811 3.9870E-02
        7.282 1.37705 3.7570E-02
        7.323 1.37878 2.9820E-02
        7.365 1.37612 2.6210E-02
        7.407 1.37325 2.3340E-02
        7.450 1.37350 2.1650E-02
        7.493 1.37748 2.1040E-02
        7.536 1.37805 2.1930E-02
        7.580 1.37852 2.1610E-02
        7.625 1.37839 1.9120E-02
        7.670 1.37563 1.7940E-02
        7.716 1.37411 1.8700E-02
        7.762 1.37385 1.8490E-02
        7.809 1.37243 1.7100E-02
        7.856 1.36982 1.4060E-02
        7.904 1.36769 1.3980E-02
        7.952 1.36558 1.7580E-02
        8.001 1.36465 1.8750E-02
        8.051 1.36506 1.5360E-02
        8.101 1.36158 1.6670E-02
        8.152 1.36034 2.0040E-02
        8.204 1.36485 1.7510E-02
        8.256 1.36791 1.6810E-02
        8.309 1.36732 1.7660E-02
        8.363 1.36719 1.4800E-02
        8.417 1.36797 1.1270E-02
        8.472 1.36282 1.0960E-02
        8.528 1.35584 1.4040E-02
        8.584 1.35167 1.3710E-02
        8.642 1.34811 1.0990E-02
        8.700 1.34494 1.1860E-02
        8.758 1.34233 1.2840E-02
        8.818 1.33570 1.6810E-02
        8.878 1.32807 2.3120E-02
        8.939 1.32787 3.1610E-02
        9.002 1.33581 3.9500E-02
        9.065 1.33784 4.1290E-02
        9.128 1.32724 3.8810E-02
        9.193 1.30680 5.2550E-02
        9.259 1.30112 9.2440E-02
        9.325 1.34149 1.2043E-01
        9.393 1.37875 1.0659E-01
        9.462 1.38067 9.0650E-02
        9.531 1.37819 9.7340E-02
        9.602 1.39359 1.0708E-01
        9.673 1.41493 1.0300E-01
        9.746 1.42708 8.4810E-02
        9.820 1.42700 6.5720E-02
        9.895 1.42339 5.5940E-02
        9.971 1.41803 4.5600E-02
        10.04 1.41069 3.9960E-02
        10.12 1.40993 3.3910E-02
        10.20 1.40663 2.3990E-02
        10.28 1.39925 2.2570E-02
        10.37 1.39554 3.0110E-02
        10.45 1.39987 4.0740E-02
        10.53 1.41162 4.1780E-02
        10.62 1.41737 2.9080E-02
        10.71 1.41267 1.6750E-02
        10.80 1.40058 1.2810E-02
        10.89 1.39100 1.3170E-02
        10.98 1.38761 1.7090E-02
        11.07 1.38929 1.7920E-02
        11.17 1.38942 1.4970E-02
        11.27 1.38961 1.1130E-02
        11.37 1.38484 1.2230E-02
        11.47 1.37831 1.3370E-02
        11.57 1.37145 2.0800E-02
        11.67 1.37104 2.8870E-02
        11.78 1.38362 3.1760E-02
        11.89 1.39496 2.7350E-02
        12.00 1.39341 2.0620E-02
        12.11 1.38808 1.6920E-02
        12.22 1.38265 1.8890E-02
        12.34 1.37868 2.2690E-02
        12.46 1.38267 1.8640E-02
        12.58 1.38070 1.8000E-02
        12.70 1.37654 1.8570E-02
        12.83 1.37673 1.6090E-02
        12.96 1.37292 1.8080E-02
        13.09 1.36603 2.2770E-02
        13.22 1.36669 3.0830E-02
        13.36 1.37098 3.7600E-02
        13.50 1.37703 3.8320E-02
        13.64 1.37645 4.5460E-02
        13.79 1.37760 4.3720E-02
        13.93 1.38267 3.6040E-02
        14.08 1.37888 3.6390E-02
        14.24 1.37692 3.9560E-02
        14.40 1.37483 4.1210E-02
        14.56 1.37555 4.0900E-02
        14.73 1.38350 3.7180E-02
        14.89 1.39388 3.1630E-02
        15.07 1.39229 3.4070E-02
        15.25 1.39160 4.8530E-02
        15.43 1.39504 5.1190E-02
        15.61 1.39259 5.0830E-02
        15.80 1.40585 3.8110E-02
        16.00 1.42035 3.2120E-02
        16.20 1.43299 2.9500E-02
        16.40 1.43699 2.8750E-02
        16.61 1.40666 2.8960E-02
        16.83 1.38635 2.3840E-02
        17.05 1.40038 3.1300E-03
        17.28 1.40388 2.2610E-02
        17.51 1.40068 3.9670E-02
        17.75 1.41917 6.8140E-02
        18.00 1.42237 9.0950E-02
        18.25 1.40255 7.7620E-02
        18.51 1.41958 9.3080E-02
        18.78 1.41977 6.7830E-02
        19.06 1.45436 7.0500E-03
CONDITIONS:
    temperature: 333