Chemical News and Journal of Industrial Science, Tomy 5-6Chemical news office., 1862 |
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Strona 72
... Potash found Potash calculated 06312 grammes . 0.6320 fix oxygen on an organic matter without greatly altering the molecule . Thus I have been able , by the action of this reagent , to produce phenoic acid ( Runge's rosolic acid ) at ...
... Potash found Potash calculated 06312 grammes . 0.6320 fix oxygen on an organic matter without greatly altering the molecule . Thus I have been able , by the action of this reagent , to produce phenoic acid ( Runge's rosolic acid ) at ...
Strona 198
... potash come in con- tact , the cinchonine divides , and a portion of it is elimi- nated when abandoned by the sulphuric acid with which it was united ; this takes half its base from the neutral chromate , changes it to bichromate of potash ...
... potash come in con- tact , the cinchonine divides , and a portion of it is elimi- nated when abandoned by the sulphuric acid with which it was united ; this takes half its base from the neutral chromate , changes it to bichromate of potash ...
Strona 242
... potash . * This solution , decomposed by pure potash and evapo- rated to dryness , leaves a residue with all the charac- teristics of nitrite of potash . The solution of nitrite of ammonia cannot be evaporated without volatilising the ...
... potash . * This solution , decomposed by pure potash and evapo- rated to dryness , leaves a residue with all the charac- teristics of nitrite of potash . The solution of nitrite of ammonia cannot be evaporated without volatilising the ...
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