Chemical News and Journal of Physical Science, Tom 105Chemical news office., 1912 |
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Strona 7
... alcohol . In several cases the same compounds were obtained by both methods . It is quite evident that the compounds isolated from soils and described in this Bulletin could not have been formed by any deep - seated change effected by ...
... alcohol . In several cases the same compounds were obtained by both methods . It is quite evident that the compounds isolated from soils and described in this Bulletin could not have been formed by any deep - seated change effected by ...
Strona 8
... alcoholic solutions . It forms salts , which , however , readily dissociate with water . It , further , has the remarkable property of being trans- formed into a colloid on the addition of water to its solutions in absolute alcohol or ...
... alcoholic solutions . It forms salts , which , however , readily dissociate with water . It , further , has the remarkable property of being trans- formed into a colloid on the addition of water to its solutions in absolute alcohol or ...
Strona 9
... alcohol in needles melting at 1265 ° . ( Found , N = 150 . Calc . , N = 14.8 per cent ) . Methyln tridecylcarbinol , CH3 CH ( OH ) · C13H27 , is readily obtained when the corresponding ketone is reduced by sodium in 96 per cent alcoholic ...
... alcohol in needles melting at 1265 ° . ( Found , N = 150 . Calc . , N = 14.8 per cent ) . Methyln tridecylcarbinol , CH3 CH ( OH ) · C13H27 , is readily obtained when the corresponding ketone is reduced by sodium in 96 per cent alcoholic ...
Strona 11
... alcohol , ethyl alcohol , n - propyl alcohol , and of acetone on the velocity of the reaction between iodic acid and sulphurous acid was described . NOTICES OF BOOKS . Laboratoriumsbuch fur die Anorganische Grossindustrie ...
... alcohol , ethyl alcohol , n - propyl alcohol , and of acetone on the velocity of the reaction between iodic acid and sulphurous acid was described . NOTICES OF BOOKS . Laboratoriumsbuch fur die Anorganische Grossindustrie ...
Strona 16
... alcoholic potash , the alcohol removed , and the soap dried and extracted with petroleum ether . On evaporation of the petroleum ether the residue was a light coloured waxy mass , completely soluble in a relatively large volume of hot ...
... alcoholic potash , the alcohol removed , and the soap dried and extracted with petroleum ether . On evaporation of the petroleum ether the residue was a light coloured waxy mass , completely soluble in a relatively large volume of hot ...
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