A Manual of the detection of poisons by medico-chemical analysisH. Baillière, 1857 - 170 pages |
From inside the book
Results 6-10 of 31
Page 31
... lead , is most con- veniently one centimetre in diameter , the thickness of the glass being one and a half millimetres , and seven millimetres the diameter of the bore . Fig . 5 represents a section in natural size . The tube is ...
... lead , is most con- veniently one centimetre in diameter , the thickness of the glass being one and a half millimetres , and seven millimetres the diameter of the bore . Fig . 5 represents a section in natural size . The tube is ...
Page 36
... lead to reliable results , requires the careful observance of some pre- cautions . The following remarks contain all that can be said about them : The liquid to be tested for arsenic should not be poured into the bottle at once , but at ...
... lead to reliable results , requires the careful observance of some pre- cautions . The following remarks contain all that can be said about them : The liquid to be tested for arsenic should not be poured into the bottle at once , but at ...
Page 37
... lead - glazing is quite inadmissible . The temperature of the dishes should be that of the surrounding air ; if they are held into the flame while too cold , water is deposited , and the arsenic floats as a brown coating on the drop ...
... lead - glazing is quite inadmissible . The temperature of the dishes should be that of the surrounding air ; if they are held into the flame while too cold , water is deposited , and the arsenic floats as a brown coating on the drop ...
Page 70
... lead , which removes the sulphur . § 45. Another method prescribed to boil the or- ganic substances with a solution of caustic potassa until as complete as possible a solution was obtained , to acidulate the liquid with hydrochloric ...
... lead , which removes the sulphur . § 45. Another method prescribed to boil the or- ganic substances with a solution of caustic potassa until as complete as possible a solution was obtained , to acidulate the liquid with hydrochloric ...
Page 82
... lead to a satisfactory con- clusion . But , if these also are wanting , there re- mains nothing to be done but to make a comparative quantitative analysis of the oxide of iron collected from the stomach and the oxide administered as an ...
... lead to a satisfactory con- clusion . But , if these also are wanting , there re- mains nothing to be done but to make a comparative quantitative analysis of the oxide of iron collected from the stomach and the oxide administered as an ...
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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