Solubility of Various Compounds in Glycerine
Solubility of Various Compounds in Glycerine (24KB PDF)
|
Solubility of Various Compounds in Glycerine
|
| Substance |
Glycerine Concentration % Weight
|
Temp. °C
|
Solubility in Parts per 100 Parts of solvent
|
Ref†
|
|
Tannic acid
|
NS
|
15
|
48.8
|
6
|
|
Tannin
|
NS
|
15
|
48.83
|
8
|
|
Tartar emetic
|
NS
|
15
|
5.5
|
5
|
|
Theobromine
|
99.04
87.27
|
20
20
|
0.028
0.017
|
9
9
|
|
Urea
|
NS
|
15
|
50
|
5
|
|
Zinc chloride
|
NS
|
15
|
49.87
|
8
|
|
Zinc iodide
|
NS
|
15
|
39.78
|
8
|
|
Zinc sulfate
|
NS
|
15
|
35.18
|
8
|
|
Zinc valerate
|
99.04
87.27
|
20
20
|
0.336
0.382
|
9
9
|
NS = Glycerine content not specified, probably 95 to 100 percent.
†References for Table
(1) “Allen’s Commercial Organic Analysis,” Fourth ed, p. 461. P. Blakiston’s Son & Co., Philadelphia (1923).
(2) Cameron, F.K., and Patten, H.E., J. Phys. Chem. 15, 67-72 (1911).
(3) Chiara, P., Giorn. farm. chim., 66, 94-96 (1917).
(4) Holm, K., Pharm. Weekblad, 58, 860-862 (1921); ibid. 1033-1037 (1921)
(5) Lawrie, J. W., “Glycerol and the Glycols,” p. 232. New York, The Chemical Catalog Co. Inc. (Reinhold Publishing Corp.) 1928.
(6) Lewkowitsch, J., “Chemical Technology and Analysis of Fats and Waxes,” Sixth ed., p. 254, London, MacMillan & Co. Ltd. (1921).
(7) Noble, M. V., and Garrett, A. B., J. Am. Chem. Soc., 66, 231-235 (1944).
(8) Ossendovsky, A. M., J. Russ. Phys. Chem. Soc., 37, 1071 (1906). Through Mac Ardle, D. W., “The Use of Solvents in Organic Chemistry,” p. 80. New York, D. van Nostrand Co., Inc. (1925).
(9) Roborgh, J. A., Pharm. Weekblad, 64, 1205-1209 (1927).
(10) Schnellbach, W. and Rosin, J., J. Am. Pharm. Assoc., 18, 1230-1235 (1929).
