The commercial hand-book of chemical analysis : or, practical instructions for the determination of the intrinsic or commercial value of substances used in manufactures, in trades, and in the arts / [A. Normandy].

  • Alphonse Le Mire de Normandy
Date:
1875
Catalogue details

Licence: Public Domain Mark

Credit: The commercial hand-book of chemical analysis : or, practical instructions for the determination of the intrinsic or commercial value of substances used in manufactures, in trades, and in the arts / [A. Normandy]. Source: Wellcome Collection.

    24/550 (page 4)
    Percentages of Anhydrous Alcohol by weight and volume in Mixtures of Alcohol and Water—(continued). Volumes per cent, according to Tralles Weights per cent. Specific gravities according to Gilpin at 6o° F. Volumes per cent, according to Tralles Weights per cent. Specific gravities according to Gilpin at 6o°F. 48-2 6 0-9221 79 72-45 0-8664 57 49'23 '9200 80 73’59 •8639 58 50-21 •9178 81 7474 -86n 59 51-20 '9156 82 75-9I •8583 60 52-20 •9134] 83 77-09 ■8555 6l 53'2o '9112 84 78-29 •8526 62 54'2i -9090 85 79-50 •8496 63 55'2i ■9067 86 80-71 •8466 64 56-22 •9044 87 81-94 •8436 65 57‘24 *9021 88 83.19 •8405 66 59'27 •8997 89 84-46 ■8373 67 59'32 '8973 90 8575 •8340 68 60-38 •8949 9i 87-09 •8306 69 61-42 •892S 92 88-37 •8272 70 62-50 -8900 93 8971 •8237 71 63'58 •8875 94 91-07 •8201 72 64-66 •8850 95 92-46 •8164 73 65 74 ■8824 96 93-89 •8125 74 66-83 •8799 97 95-34 •8084 75 67'93 •8773 98 96-84 8041 76 69-05 •8747 99 98-39 7995 77 70-18 •8720 IOO IOO'OO •7946 78 7I‘3I •8693 The following table by Drestkwatee exhibits the quantities of absolute alcohol by weight, in measures of alcohol and water, of the accompanying specific gravities. It is founded on synthetic experiments, in which eleven different mixtures of alcohol and water were made, containing respectively 0-5, 1, 2, 3, 4, 5, 6, 7, S, 9, and 10 per cent, of alcohol by weight. The alcohol employed had a specific gravity of 0793S at 6o° F. Absolute Alcohol by weight in measures of Alcohol and Water of different Specific Gravities. Specific gravity at-6o° F. Alcohol by weight in ioo parts Specific' gravity at 6o° I*’. Alcohol by weight in 100 parts Specific gravity at 6o° F. Alcohol by weight in 100 parts Specific gravity at 6o° F. Alcohol by weight in 100 parts 1*0000 0*00 0*QQQ2 0-42 0-9984 0-85 0-9976 I-29 0-9999 0-05 •9991 0-47 •9983 0-91 9975 i34 -9998 O'll •9990 o-53 •9982 0-96 9974 1 45 *9997 o'i6 •9989 0-58 •9981 I 02 •9973 i-45 •9996 0’2I -9988 C64 -9980 . I 07 •9972 i-5i