A Manual of the detection of poisons by medico-chemical analysisH. Baillière, 1857 - 170 pages |
From inside the book
Results 1-5 of 55
Page 16
... soda , or potassa , added , and heat applied , when the indescribably offensive and characteristic odor of alkarsin ( oxide of kakodyl ) should be evolved . One or more fragments are finely powdered in a small agate mortar , the powder ...
... soda , or potassa , added , and heat applied , when the indescribably offensive and characteristic odor of alkarsin ( oxide of kakodyl ) should be evolved . One or more fragments are finely powdered in a small agate mortar , the powder ...
Page 19
... soda , as described in § 25. ] § 8. If arsenious acid or fly - powder cannot be found in the solid state , the mass ( the contents of the stomach and intestines , and even these organs themselves , the food , the vomited matters , etc ...
... soda , as described in § 25. ] § 8. If arsenious acid or fly - powder cannot be found in the solid state , the mass ( the contents of the stomach and intestines , and even these organs themselves , the food , the vomited matters , etc ...
Page 23
... soda added that the odor of sulphurous acid is distinctly observable ; the heat is then continued until the odor has entirely dis- appeared . Woehler himself , with whom the proposi- tion originated , afterwards abandoned the use of sul ...
... soda added that the odor of sulphurous acid is distinctly observable ; the heat is then continued until the odor has entirely dis- appeared . Woehler himself , with whom the proposi- tion originated , afterwards abandoned the use of sul ...
Page 25
... soda , or by nitric acid and sulphuric acid ; we then obtain a mass , containing arsenic acid , which may be used directly for the process of reduction , or from which pure sulphide of arsenic may be prepared . § 13. The safest method ...
... soda , or by nitric acid and sulphuric acid ; we then obtain a mass , containing arsenic acid , which may be used directly for the process of reduction , or from which pure sulphide of arsenic may be prepared . § 13. The safest method ...
Page 26
... soda is now added , which serves to neutralize the excess of acid without effer- vescence and to soften the mass , and , afterwards , some finely powdered carbonate of soda , and some nitrate of soda , also finely powdered , and the ...
... soda is now added , which serves to neutralize the excess of acid without effer- vescence and to soften the mass , and , afterwards , some finely powdered carbonate of soda , and some nitrate of soda , also finely powdered , and the ...
Common terms and phrases
acetate acidulated added alcohol alkaline alkaloid ammonia analysis antimony apparatus application arseneted hydrogen arsenious acid becomes boiling brucine carbonate of potassa carbonate of soda caustic potassa caustic soda Chemical Chemistry Chimie Chimique chlorate of potassa chloric acid chloride color colorless concentrated conicine containing copper crystals cyanide cyanide of potassium deposited detection dilute dissolved distillate drop edition ethereal solution evaporation excess filter filtrate flame formed gentle heat glass hydrochloric acid hydrocyanic acid hydrogen gas insoluble liquid London mass mercury metallic method mirror mixed mixture morphine nicotine nitrate of silver nitric acid obtained odor organic matter oxalic acid oxide Paris particles phosphorus Physique placed planches poison porcelain porcelain dish portion potassium poured presence produced pure reagents reduction reduction-tube residue retort salts spots strychnine substances under examination sulphate sulphide of antimony sulphide of arsenic sulphocyanide sulphureted hydrogen sulphuric acid tion Traite treated Treatise tube veratrine volatile vols white precipitate zinc
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