A Manual of the detection of poisons by medico-chemical analysisH. Baillière, 1857 - 170 pages |
From inside the book
Results 1-5 of 39
Page 17
... chloride of ammonium , and , after- wards , a solution of sulphate of magnesia is added , when a crystalline precipitate of arsenate of magne- sia - ammonia is thrown down , if the substance under examination was arsenious acid . A ...
... chloride of ammonium , and , after- wards , a solution of sulphate of magnesia is added , when a crystalline precipitate of arsenate of magne- sia - ammonia is thrown down , if the substance under examination was arsenious acid . A ...
Page 18
... chloride of ammonium , pro- duces a white crystalline precipitate of arsenate of magnesia - ammonia ; and an addition of sulphureted hydrogen water produces , immediately or after some time , and especially on gently heating , a yellow ...
... chloride of ammonium , pro- duces a white crystalline precipitate of arsenate of magnesia - ammonia ; and an addition of sulphureted hydrogen water produces , immediately or after some time , and especially on gently heating , a yellow ...
Page 21
... chloride of arsenic may escape in the gaseous state , the analyst might feel inclined to perform the operation , viz .: the treatment of the mass with hy- drochloric acid and chlorate of potassa , in a tubu- lated retort , connected ...
... chloride of arsenic may escape in the gaseous state , the analyst might feel inclined to perform the operation , viz .: the treatment of the mass with hy- drochloric acid and chlorate of potassa , in a tubu- lated retort , connected ...
Page 27
... chloride of arsenic , it is requisite that all materials , viz .: the nitric acid , the caustic soda , the carbonate and ni- trate of soda , be perfectly free from chlorine .. The mass obtained by evaporation , usually a color- less and ...
... chloride of arsenic , it is requisite that all materials , viz .: the nitric acid , the caustic soda , the carbonate and ni- trate of soda , be perfectly free from chlorine .. The mass obtained by evaporation , usually a color- less and ...
Page 31
... chloride of calcium in the last . This is necessary , because every atom of sulphuric acid which is car- ried from the gas - bottle into the tube containing the chloride of calcium , sets some hydrochloric acid free , which , by its ...
... chloride of calcium in the last . This is necessary , because every atom of sulphuric acid which is car- ried from the gas - bottle into the tube containing the chloride of calcium , sets some hydrochloric acid free , which , by its ...
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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