Chemical News and Journal of Industrial Science, Tom 39Chemical news office., 1879 |
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Strona 8
... obtained in a marketable condition ; or , the crystals being calcined at a dull - red heat , yield a fine red oxide of iron suitable for painting , and sulphuric acid , which may be condensed . If the ores contain copper in small ...
... obtained in a marketable condition ; or , the crystals being calcined at a dull - red heat , yield a fine red oxide of iron suitable for painting , and sulphuric acid , which may be condensed . If the ores contain copper in small ...
Strona 9
... obtained a homologue of camphoric acid , which he proposes to name hydroxy - campho - car- bonic acid , CH1804 . It decomposes the alkaline and alkaline earthy carbonates , forming salts with their bases . The author has analysed the ...
... obtained a homologue of camphoric acid , which he proposes to name hydroxy - campho - car- bonic acid , CH1804 . It decomposes the alkaline and alkaline earthy carbonates , forming salts with their bases . The author has analysed the ...
Strona 22
... obtained by the same method used by the authors for the reproduction of felspars . CHEMICAL NEWS , January 10 , 1879 . ditions which C. Bernard seems to have met with in the Hæmocyanin , a New Substance from the Blood experiments , the ...
... obtained by the same method used by the authors for the reproduction of felspars . CHEMICAL NEWS , January 10 , 1879 . ditions which C. Bernard seems to have met with in the Hæmocyanin , a New Substance from the Blood experiments , the ...
Strona 25
... obtained therefrom con- tains no cyanides . During the lixiviation the cyanides are transformed into ferrocyanides , and all the vat - liquors I have yet investigated contained more iron in solution If , however , than the cyanogen ...
... obtained therefrom con- tains no cyanides . During the lixiviation the cyanides are transformed into ferrocyanides , and all the vat - liquors I have yet investigated contained more iron in solution If , however , than the cyanogen ...
Strona 26
... obtained oblong six - sided plates , which , as analysis | easily takes piace , pure aurin being left behind , but it ap- showed , were pure aurin . On treating the original crystals with water they become dull and brownish red , the ...
... obtained oblong six - sided plates , which , as analysis | easily takes piace , pure aurin being left behind , but it ap- showed , were pure aurin . On treating the original crystals with water they become dull and brownish red , the ...
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