American Journal of Pharmacy, Volume 61Philadelphia College of Pharmacy and Science., 1889 |
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Halaman 8
... heating on platinum foil it burns with a smoky flame , and is finally consumed without residue . It does not reduce an alkaline solution of copper . Concentrated sulphuric acid forms immediately an intense carmine color , which changes ...
... heating on platinum foil it burns with a smoky flame , and is finally consumed without residue . It does not reduce an alkaline solution of copper . Concentrated sulphuric acid forms immediately an intense carmine color , which changes ...
Halaman 19
... heating to drive off the hydrofluoric acid . With apomorphine , this solution gives a very intense red , slight- ly brownish , which becomes of an ochre yellow color on adding water . Morphine acts in the same manner , but the ...
... heating to drive off the hydrofluoric acid . With apomorphine , this solution gives a very intense red , slight- ly brownish , which becomes of an ochre yellow color on adding water . Morphine acts in the same manner , but the ...
Halaman 25
... heat down to about thirty grams , and then treated in a wine- glass with sulphuric acid . In the case of the stomach of the pig and man hippuric acid in abundance crystallizes out ; in that of all car- nivorous animals , tartaric acid ...
... heat down to about thirty grams , and then treated in a wine- glass with sulphuric acid . In the case of the stomach of the pig and man hippuric acid in abundance crystallizes out ; in that of all car- nivorous animals , tartaric acid ...
Halaman 29
... heat , and the carbonaceous mass is boiled and washed with water , and the potassium finally precipitated as platinochloride in the usual manner , or more simply , the solution may be titrated with an acid solution of known strength ...
... heat , and the carbonaceous mass is boiled and washed with water , and the potassium finally precipitated as platinochloride in the usual manner , or more simply , the solution may be titrated with an acid solution of known strength ...
Halaman 36
... heating . 6 - Isatropic acid , C , H , O2 , forms about one - third of the residue . It is more easily soluble in water than the 7 - acid , and melts at 206 ° . Neither this nor the 7 - acid yields benzaldehyde when oxidized with ...
... heating . 6 - Isatropic acid , C , H , O2 , forms about one - third of the residue . It is more easily soluble in water than the 7 - acid , and melts at 206 ° . Neither this nor the 7 - acid yields benzaldehyde when oxidized with ...
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Istilah dan frasa umum
acetic acid added adulterated alcohol alkaline alkaloid ammonia ammonium aqueous solution bark boiling bromine brown calcium carbonate cent Chem chemical chloride chloroform colorless compound containing crystals decomposed dilute dissolved distilled doses dried drug ether evaporated examined extract ferric ferric chloride filter filtrate formula gives glycerin grain grams H₂O heat hydrate hydrochloric acid hypophosphite hypophosphorous acid insoluble iodide iodine Jour liquid Maisch Medical melting mercuric chloride mercury method mixture neutral nitrate nitric acid obtained odor officinal oleate oleic acid oxalic oxalic acid oxide paper Pennsylvania pepsin percolator petroleum ether Phar Pharm Pharmaceutical Association pharmacists Pharmacopoeia Pharmacy Philada Philadelphia plant portion potassium powder precipitate prepared present Prof pure reaction residue resin root salicylic salt samples small quantity sodium soluble specific gravity starch substance sugar sulphate sulphuric acid syrup tannin tartaric temperature tincture tion washed yellow yield