 C. boiling-point ; this is mixed with sulphuric acid, which dissolves xylol, forming xylol sulphuric acid ; this acid is decomposed by dry distillation, and the xylol thus obtained is further purified. Pure xylol is colourless, it has a faint odour, somewhat...  Medical Record - Page 30edited by - 1872Full view - About this book
 | 1872 - 744 pages
...point; this is mixed with sulphuric acid, which dissolves xylol, forming xylol sulphuric acid; this acid is decomposed by dry distillation, and the xylol thus obtained is further purified. Pure xylol is colourless, it has a faint odour, somewhat like benzol, but different ; boiling-point... | |
 | 1871 - 434 pages
...boiling-point; this is mixed with sulphuric acid, which dissolves xylol, forrmng.xylol sulphuric acid; this acid is decomposed by dry distillation, and the xylol thus obtained is further purified. Pure xylol is colourless, it has a faint odour, somewhat like benzol, but different, boiling-point... | |
 | 1872 - 396 pages
...about 140° C, boiling point ; this is mixed with sulphuric acid, which dissolves xylol ; this acid is decomposed by dry distillation, and the xylol thus obtained is further purified. Its specific gravity is 866." — London Pharmaceutical Journal. The dose of xylol, as a prophylactic,... | |
 | 1872 - 670 pages
...this is mixed with sulphuric acid, which dissolves xylol, forming xylol sulphuric acid ; this acid is decomposed by dry distillation, and the xylol thus obtained is further purified. Pure xylol is colourless, it has a faint odour, somewhat like benzol, but different ; boilingpoint,... | |
 | 1872 - 414 pages
...point; this is mixed with sulphuric acid, which dissolves xylol, forming xylol sulphuric acid: this acid is decomposed by dry distillation, and the xylol thus obtained is further purified. Pure xylol is colourless; it has a faint odour somewhat like benzol, but different boiling-point—139°... | |
 | 1872 - 664 pages
...this is mixed with sulphuric acid, which dissolves xylol, forming xylol sulphuric acid ; this acid is decomposed by dry distillation, and the xylol thus obtained is further purified. Pure xylol is colourless, it has a faint odour, somewhat like benzol, but different ¡boilingpoint,... | |
 | 1873 - 396 pages
...this is mixed with sulphuric acid, which dissolves xylol, forming xylol sulphuric acid ; this acid is decomposed by dry distillation, and the xylol thus obtained is further purified. Pure xylol is colorless, it has a faint odor, somewhat like benzol, but different ; boiling-point 139°... | |
 | Hiram V. Sweringen - 1882 - 628 pages
...of about 140 C. boiling-point; this is mixed with sulphuric acid, which dissolves xylol ; this acid is decomposed by dry distillation, and the xylol thus obtained is further purified. Dose, as a prophylactic, ten to fifteen drops once a day ; during the progress of the disease the same... | |
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