Chemical News and Journal of Industrial Science, Tomy 3-4Chemical news office., 1861 |
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Strona 104
... adulterated in much the same manner as butter , and is itself sometimes used as an adulterant of butter . Cheese is not generally adulterated , although instances have come to my knowledge . Some very fine samples of this article , and ...
... adulterated in much the same manner as butter , and is itself sometimes used as an adulterant of butter . Cheese is not generally adulterated , although instances have come to my knowledge . Some very fine samples of this article , and ...
Strona 106
... adulterated , not one - eighth of our annual imports of that article was adulterated . As an old member of the Society , he had in former years brought forward facts upon this subject in the presence of Mr. Twining , Mr. Gibbs , and ...
... adulterated , not one - eighth of our annual imports of that article was adulterated . As an old member of the Society , he had in former years brought forward facts upon this subject in the presence of Mr. Twining , Mr. Gibbs , and ...
Strona 161
... adulterated , and , if adulterated , whether the foreign substance is injurious to health . This certificate , duly signed by the Analyst , " in the absence of any evidence to the contrary , shall be sufficient evidence before the ...
... adulterated , and , if adulterated , whether the foreign substance is injurious to health . This certificate , duly signed by the Analyst , " in the absence of any evidence to the contrary , shall be sufficient evidence before the ...
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acetate action adulterated alcohol alkaline alloy ammonia amount analysis aniline apparatus appears arsenic atmosphere blue body boiling bromine burn candle carbonic acid cent chemical CHEMISTRY chemists chloric acid chloride colouring matter combination combustion compound containing copper crystallised crystals decomposed decomposition dilute dissolved distilled effect employed ether evaporated experiments fact ferrocyanide filter flame gases give grains green heat hydrochloric acid hydrogen ignited impurities insoluble iodide iodine iron lead light lime lines liquid magnesia means mercury metal method mineral mixed mixture nitrate nitric acid nitrogen observed obtained ordinary oxide oxygen paper passed phosphoric acid phosphorus platinum portion potash potassium precipitate prepared present produced pure quantity reaction salt samples silver sodium soluble solution specimens spectrum starch steel substance sugar sulphate sulphide sulphuretted sulphuric acid surface tellurium temperature tion tube vapour vessel weight yellow zinc