| Density and Concentration Calculator for Mixtures of Ethanol and Water at 20°C | This is a table of density (kg/L) and the corresponding concentration (Weight% or Volume%) of Ethanol (C2H5OH) in water at a temperature of 20°C. The table was taken from "Perry's Chemical Engineers' Handbook" by Robert H. Perry, Don Green, Seventh Edition. The calculator does automatic interpolation calculation for density or concentration values that are between those in the table. In effect, any value within the range of the table can be calculated. Input any one value of Density, Concentration in % Volume, or Concentration in % Weight of Ethanol in water to calculate for the other two values. Please input only one value and leave the values to be calculated blank. In practice, density is determined by means of a hydrometer or by weighing a known volume of a solution. This updated calculator now includes Volume% Ethanol as a paramenter so it can now be calculated for or given as a value. Here is the link for those who prefer the old calculator. Click here for more Density-Concentration Calculators. | Enter Any One Value to Calculate for the Other Two Values | Density | Concentration | kg/L | % Weight | % Volume | | Related Calculators | The Complete Chemical Mixing Calculator for Ethanol and Water Mixtures | Calculator for Making Ethanol in water Solution | Calculator for Adjusting Concentration of Ethanol in water Solution | Calculator for Combining Ethanol in water Solutions of Different Concentration | Density and Concentration Calculator for Mixtures of Isopropyl Alcohol and Water | | Densities of Mixtures of Ethanol and Water at 20°C (Using Weight% Ethanol) | Concentration (% Ethanol by Weight) | Tenths of % | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | Density (Kg/L) | 0 | 0.99823 | 0.99804 | 0.99785 | 0.99766 | 0.99748 | 0.99729 | 0.99710 | 0.99692 | 0.99673 | 0.99655 | 1 | 0.99636 | 0.99618 | 0.99599 | 0.99581 | 0.99562 | 0.99544 | 0.99525 | 0.99507 | 0.99489 | 0.99471 | 2 | 0.99453 | 0.99435 | 0.99417 | 0.99399 | 0.99381 | 0.99363 | 0.99345 | 0.99327 | 0.99310 | 0.99292 | 3 | 0.99275 | 0.99257 | 0.99240 | 0.99222 | 0.99205 | 0.99188 | 0.99171 | 0.99154 | 0.99137 | 0.99120 | 4 | 0.99103 | 0.99087 | 0.99070 | 0.99053 | 0.99037 | 0.99020 | 0.99003 | 0.98987 | 0.98971 | 0.98954 | 5 | 0.98938 | 0.98922 | 0.98906 | 0.98890 | 0.98874 | 0.98859 | 0.98843 | 0.98827 | 0.98811 | 0.98796 | 6 | 0.98780 | 0.98765 | 0.98749 | 0.98734 | 0.98718 | 0.98703 | 0.98688 | 0.98673 | 0.98658 | 0.98642 | 7 | 0.98627 | 0.98612 | 0.98597 | 0.98582 | 0.98567 | 0.98553 | 0.98538 | 0.98523 | 0.98508 | 0.98493 | 8 | 0.98478 | 0.98463 | 0.98449 | 0.98434 | 0.98419 | 0.98404 | 0.98389 | 0.98374 | 0.98360 | 0.98345 | 9 | 0.98331 | 0.98316 | 0.98301 | 0.98287 | 0.98273 | 0.98258 | 0.98244 | 0.98229 | 0.98215 | 0.98201 | 10 | 0.98187 | 0.98172 | 0.98158 | 0.98144 | 0.98130 | 0.98117 | 0.98103 | 0.98089 | 0.98075 | 0.98061 | 11 | 0.98047 | 0.98033 | 0.98019 | 0.98006 | 0.97992 | 0.97978 | 0.97964 | 0.97951 | 0.97937 | 0.97923 | 12 | 0.97910 | 0.97896 | 0.97883 | 0.97869 | 0.97855 | 0.97842 | 0.97828 | 0.97815 | 0.97801 | 0.97788 | 13 | 0.97775 | 0.97761 | 0.97748 | 0.97735 | 0.97722 | 0.97709 | 0.97696 | 0.97683 | 0.97670 | 0.97657 | 14 | 0.97643 | 0.97630 | 0.97617 | 0.97604 | 0.97591 | 0.97578 | 0.97565 | 0.97552 | 0.97539 | 0.97526 | 15 | 0.97514 | 0.97501 | 0.97488 | 0.97475 | 0.97462 | 0.97450 | 0.97438 | 0.97425 | 0.97412 | 0.97400 | 16 | 0.97387 | 0.97374 | 0.97361 | 0.97349 | 0.97336 | 0.97323 | 0.97310 | 0.97297 | 0.97284 | 0.97272 | 17 | 0.97259 | 0.97246 | 0.97233 | 0.97220 | 0.97207 | 0.97194 | 0.97181 | 0.97168 | 0.97155 | 0.97142 | 18 | 0.97129 | 0.97116 | 0.97103 | 0.97089 | 0.97076 | 0.97063 | 0.97050 | 0.97037 | 0.97024 | 0.97010 | 19 | 0.96997 | 0.96984 | 0.96971 | 0.96957 | 0.96944 | 0.96931 | 0.96917 | 0.96904 | 0.96891 | 0.96877 | 20 | 0.96864 | 0.96850 | 0.96837 | 0.96823 | 0.96810 | 0.96796 | 0.96783 | 0.96769 | 0.96756 | 0.96742 | 21 | 0.96729 | 0.96716 | 0.96702 | 0.96688 | 0.96675 | 0.96661 | 0.96647 | 0.96634 | 0.96620 | 0.96606 | 22 | 0.96592 | 0.96578 | 0.96564 | 0.96551 | 0.96537 | 0.96523 | 0.96509 | 0.96495 | 0.96481 | 0.96467 | 23 | 0.96453 | 0.96439 | 0.96425 | 0.96411 | 0.96396 | 0.96382 | 0.96368 | 0.96354 | 0.96340 | 0.96326 | 24 | 0.96312 | 0.96297 | 0.96283 | 0.96269 | 0.96254 | 0.96240 | 0.96225 | 0.96211 | 0.96196 | 0.96182 | 25 | 0.96168 | 0.96153 | 0.96139 | 0.96124 | 0.96109 | 0.96094 | 0.96080 | 0.96065 | 0.96050 | 0.96035 | 26 | 0.96020 | 0.96005 | 0.95990 | 0.95975 | 0.95959 | 0.95944 | 0.95929 | 0.95914 | 0.95898 | 0.95883 | 27 | 0.95867 | 0.95851 | 0.95836 | 0.95820 | 0.95805 | 0.95789 | 0.95773 | 0.95757 | 0.95742 | 0.95726 | 28 | 0.95710 | 0.95694 | 0.95678 | 0.95662 | 0.95646 | 0.95630 | 0.95613 | 0.95597 | 0.95581 | 0.95565 | 29 | 0.95548 | 0.95532 | 0.95516 | 0.95499 | 0.95483 | 0.95466 | 0.95450 | 0.95433 | 0.95416 | 0.95400 | 30 | 0.95382 | 0.95365 | 0.95349 | 0.95332 | 0.95315 | 0.95298 | 0.95281 | 0.95264 | 0.95247 | 0.95230 | 31 | 0.95212 | 0.95195 | 0.95178 | 0.95161 | 0.95143 | 0.95126 | 0.95108 | 0.95091 | 0.95074 | 0.95056 | 32 | 0.95038 | 0.95020 | 0.95003 | 0.94985 | 0.94967 | 0.94950 | 0.94932 | 0.94914 | 0.94896 | 0.94878 | 33 | 0.94860 | 0.94842 | 0.94824 | 0.94806 | 0.94788 | 0.94770 | 0.94752 | 0.94734 | 0.94715 | 0.94697 | 34 | 0.94679 | 0.94660 | 0.94642 | 0.94624 | 0.94605 | 0.94587 | 0.94568 | 0.94550 | 0.94531 | 0.94512 | 35 | 0.94494 | 0.94475 | 0.94456 | 0.94438 | 0.94419 | 0.94400 | 0.94382 | 0.94363 | 0.94344 | 0.94325 | 36 | 0.94306 | 0.94287 | 0.94268 | 0.94249 | 0.94230 | 0.94211 | 0.94192 | 0.94172 | 0.94153 | 0.94134 | 37 | 0.94114 | 0.94095 | 0.94075 | 0.94056 | 0.94036 | 0.94017 | 0.93997 | 0.93978 | 0.93958 | 0.93939 | 38 | 0.93919 | 0.93899 | 0.93879 | 0.93859 | 0.93840 | 0.93820 | 0.93800 | 0.93780 | 0.93760 | 0.93740 | 39 | 0.93720 | 0.93700 | 0.93680 | 0.93660 | 0.93640 | 0.93620 | 0.93599 | 0.93579 | 0.93559 | 0.93539 | 40 | 0.93518 | 0.93498 | 0.93478 | 0.93458 | 0.93437 | 0.93417 | 0.93396 | 0.93376 | 0.93356 | 0.93335 | 41 | 0.93314 | 0.93294 | 0.93273 | 0.93253 | 0.93232 | 0.93212 | 0.93191 | 0.93170 | 0.93149 | 0.93129 | 42 | 0.93107 | 0.93086 | 0.93065 | 0.93044 | 0.93023 | 0.93002 | 0.92981 | 0.92960 | 0.92939 | 0.92918 | 43 | 0.92897 | 0.92876 | 0.92855 | 0.92834 | 0.92812 | 0.92791 | 0.92770 | 0.92749 | 0.92728 | 0.92707 | 44 | 0.92685 | 0.92664 | 0.92642 | 0.92621 | 0.92600 | 0.92579 | 0.92557 | 0.92536 | 0.92515 | 0.92493 | 45 | 0.92472 | 0.92450 | 0.92429 | 0.92408 | 0.92386 | 0.92365 | 0.92343 | 0.92322 | 0.92300 | 0.92279 | 46 | 0.92257 | 0.92236 | 0.92214 | 0.92193 | 0.92171 | 0.92150 | 0.92128 | 0.92106 | 0.92085 | 0.92063 | 47 | 0.92041 | 0.92019 | 0.91997 | 0.91976 | 0.91954 | 0.91932 | 0.91910 | 0.91889 | 0.91867 | 0.91845 | 48 | 0.91823 | 0.91801 | 0.91780 | 0.91758 | 0.91736 | 0.91714 | 0.91692 | 0.91670 | 0.91648 | 0.91626 | 49 | 0.91604 | 0.91582 | 0.91560 | 0.91538 | 0.91516 | 0.91494 | 0.91472 | 0.91450 | 0.91428 | 0.91406 | 50 | 0.91384 | 0.91361 | 0.91339 | 0.91317 | 0.91295 | 0.91272 | 0.91250 | 0.91228 | 0.91206 | 0.91183 | 51 | 0.91160 | 0.91138 | 0.91116 | 0.91093 | 0.91071 | 0.91049 | 0.91026 | 0.91004 | 0.90981 | 0.90959 | 52 | 0.90936 | 0.90914 | 0.90891 | 0.90869 | 0.90846 | 0.90824 | 0.90801 | 0.90779 | 0.90756 | 0.90734 | 53 | 0.90711 | 0.90689 | 0.90666 | 0.90644 | 0.90621 | 0.90598 | 0.90576 | 0.90553 | 0.90531 | 0.90508 | 54 | 0.90485 | 0.90463 | 0.90440 | 0.90417 | 0.90395 | 0.90372 | 0.90349 | 0.90327 | 0.90304 | 0.90281 | 55 | 0.90258 | 0.90236 | 0.90213 | 0.90190 | 0.90167 | 0.90145 | 0.90122 | 0.90099 | 0.90076 | 0.90054 | 56 | 0.90031 | 0.90008 | 0.89985 | 0.89962 | 0.89939 | 0.89917 | 0.89894 | 0.89871 | 0.89848 | 0.89825 | 57 | 0.89803 | 0.89780 | 0.89757 | 0.89734 | 0.89711 | 0.89688 | 0.89665 | 0.89643 | 0.89620 | 0.89597 | 58 | 0.89574 | 0.89551 | 0.89528 | 0.89505 | 0.89482 | 0.89459 | 0.89436 | 0.89413 | 0.89390 | 0.89367 | 59 | 0.89344 | 0.89321 | 0.89298 | 0.89275 | 0.89252 | 0.89229 | 0.89206 | 0.89183 | 0.89160 | 0.89137 | 60 | 0.89113 | 0.89090 | 0.89067 | 0.89044 | 0.89021 | 0.88998 | 0.88975 | 0.88951 | 0.88928 | 0.88905 | 61 | 0.88882 | 0.88859 | 0.88836 | 0.88812 | 0.88789 | 0.88766 | 0.88743 | 0.88720 | 0.88696 | 0.88673 | 62 | 0.88650 | 0.88626 | 0.88603 | 0.88580 | 0.88557 | 0.88533 | 0.88510 | 0.88487 | 0.88463 | 0.88440 | 63 | 0.88417 | 0.88393 | 0.88370 | 0.88347 | 0.88323 | 0.88300 | 0.88277 | 0.88253 | 0.88230 | 0.88206 | 64 | 0.88183 | 0.88160 | 0.88136 | 0.88113 | 0.88089 | 0.88066 | 0.88042 | 0.88019 | 0.87995 | 0.87972 | 65 | 0.87948 | 0.87925 | 0.87901 | 0.87878 | 0.87854 | 0.87831 | 0.87807 | 0.87784 | 0.87760 | 0.87737 | 66 | 0.87713 | 0.87689 | 0.87666 | 0.87642 | 0.87619 | 0.87595 | 0.87572 | 0.87548 | 0.87524 | 0.87501 | 67 | 0.87477 | 0.87454 | 0.87430 | 0.87406 | 0.87383 | 0.87359 | 0.87336 | 0.87312 | 0.87288 | 0.87265 | 68 | 0.87241 | 0.87218 | 0.87194 | 0.87170 | 0.87147 | 0.87123 | 0.87099 | 0.87075 | 0.87052 | 0.87028 | 69 | 0.87004 | 0.86981 | 0.86957 | 0.86933 | 0.86909 | 0.86885 | 0.86862 | 0.86838 | 0.86814 | 0.86790 | 70 | 0.86766 | 0.86742 | 0.86718 | 0.86694 | 0.86671 | 0.86647 | 0.86623 | 0.86599 | 0.86575 | 0.86551 | 71 | 0.86527 | 0.86503 | 0.86479 | 0.86455 | 0.86431 | 0.86407 | 0.86383 | 0.86339 | 0.86335 | 0.86311 | 72 | 0.86287 | 0.86263 | 0.86239 | 0.86215 | 0.86191 | 0.86167 | 0.86143 | 0.86119 | 0.86095 | 0.86071 | 73 | 0.86047 | 0.86022 | 0.85998 | 0.85974 | 0.85950 | 0.85926 | 0.85902 | 0.85878 | 0.85854 | 0.85830 | 74 | 0.85806 | 0.85781 | 0.85757 | 0.85733 | 0.85709 | 0.85685 | 0.85661 | 0.85636 | 0.85612 | 0.85588 | 75 | 0.85564 | 0.85540 | 0.85515 | 0.85491 | 0.85467 | 0.85443 | 0.85419 | 0.85394 | 0.85370 | 0.85346 | 76 | 0.85322 | 0.85297 | 0.85273 | 0.85249 | 0.85225 | 0.85200 | 0.85176 | 0.85152 | 0.85128 | 0.85103 | 77 | 0.85079 | 0.85055 | 0.85031 | 0.85006 | 0.84982 | 0.84958 | 0.84933 | 0.84909 | 0.84884 | 0.84860 | 78 | 0.84835 | 0.84811 | 0.84787 | 0.84762 | 0.84738 | 0.84713 | 0.84689 | 0.84664 | 0.84640 | 0.84615 | 79 | 0.84590 | 0.84566 | 0.84541 | 0.84517 | 0.84492 | 0.84467 | 0.84443 | 0.84418 | 0.84393 | 0.84369 | 80 | 0.84344 | 0.84319 | 0.84294 | 0.84270 | 0.84245 | 0.84220 | 0.84196 | 0.84171 | 0.84146 | 0.84121 | 81 | 0.84096 | 0.84072 | 0.84047 | 0.84022 | 0.83997 | 0.83972 | 0.83947 | 0.83923 | 0.83898 | 0.83873 | 82 | 0.83848 | 0.83823 | 0.83798 | 0.83773 | 0.83748 | 0.83723 | 0.83698 | 0.83674 | 0.83649 | 0.83624 | 83 | 0.83599 | 0.83574 | 0.83549 | 0.83523 | 0.83498 | 0.83473 | 0.83448 | 0.83423 | 0.83398 | 0.83373 | 84 | 0.83348 | 0.83323 | 0.83297 | 0.83272 | 0.83247 | 0.83222 | 0.83196 | 0.83171 | 0.83146 | 0.83120 | 85 | 0.83095 | 0.83070 | 0.83044 | 0.83019 | 0.82994 | 0.82968 | 0.82943 | 0.82917 | 0.82892 | 0.82866 | 86 | 0.82840 | 0.82815 | 0.82789 | 0.82763 | 0.82738 | 0.82712 | 0.82686 | 0.82660 | 0.82635 | 0.82609 | 87 | 0.82583 | 0.82557 | 0.82531 | 0.82505 | 0.82479 | 0.82453 | 0.82427 | 0.82401 | 0.82375 | 0.82349 | 88 | 0.82323 | 0.82297 | 0.82271 | 0.82245 | 0.82219 | 0.82193 | 0.82167 | 0.82140 | 0.82114 | 0.82088 | 89 | 0.82062 | 0.82035 | 0.82009 | 0.81983 | 0.81956 | 0.81930 | 0.81903 | 0.81877 | 0.81850 | 0.81824 | 90 | 0.81797 | 0.81770 | 0.81744 | 0.81717 | 0.81690 | 0.81664 | 0.81637 | 0.81610 | 0.81583 | 0.81556 | 91 | 0.81529 | 0.81502 | 0.81475 | 0.81448 | 0.81421 | 0.81394 | 0.81366 | 0.81339 | 0.81312 | 0.81285 | 92 | 0.81257 | 0.81230 | 0.81203 | 0.81175 | 0.81148 | 0.81120 | 0.81093 | 0.81066 | 0.81038 | 0.81010 | 93 | 0.80983 | 0.80955 | 0.80928 | 0.80900 | 0.80872 | 0.80844 | 0.80817 | 0.80789 | 0.80761 | 0.80733 | 94 | 0.80705 | 0.80677 | 0.80649 | 0.80621 | 0.80593 | 0.80565 | 0.80537 | 0.80509 | 0.80480 | 0.80452 | 95 | 0.80424 | 0.80395 | 0.80367 | 0.80338 | 0.80310 | 0.80281 | 0.80253 | 0.80224 | 0.80195 | 0.80166 | 96 | 0.80138 | 0.80109 | 0.80080 | 0.80051 | 0.80022 | 0.79993 | 0.79963 | 0.79934 | 0.79905 | 0.79875 | 97 | 0.79846 | 0.79816 | 0.79787 | 0.79757 | 0.79727 | 0.79698 | 0.79668 | 0.79638 | 0.79608 | 0.79578 | 98 | 0.79547 | 0.79517 | 0.79487 | 0.79456 | 0.79426 | 0.79396 | 0.79365 | 0.79335 | 0.79305 | 0.79274 | 99 | 0.79243 | 0.79213 | 0.79182 | 0.79151 | 0.79120 | 0.79089 | 0.79059 | 0.79028 | 0.78997 | 0.78966 | 100 | 0.78934 | | | Other Related Calculators | The Complete Sodium Hydroxide Density-Concentration Table Calculator | Potassium Hydroxide Concentration Calculator | The Complete Sodium Chloride Density-Concentration Table Calculator | The Complete Aqueous Magnesium Sulfate Solutions Density-Concentration Calculator | The Complete Aqueous Nitric Acid Solutions Density-Concentration Calculator | The Complete Aqueous Hydrochloric Acid Solutions Density-Concentration Calculator | The Complete Aqueous Phosphoric Acid Solutions Density-Concentration Calculator | The Complete Aqueous Formic Acid Solutions Density-Concentration Calculator | The Complete Aqueous Ferric Chloride Solutions Density-Concentration Calculator | The Complete 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