A Manual of the Detection of Poisons by Medico-chemical Analysis |
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Page 21
the treatment of the mass with hydrochloric acid and chlorate of potassa , in a
tubulated retort , connected with a receiver . In regard to this , experience has
shown that , at the temperature to which the mass is raised , when heated in a
water ...
the treatment of the mass with hydrochloric acid and chlorate of potassa , in a
tubulated retort , connected with a receiver . In regard to this , experience has
shown that , at the temperature to which the mass is raised , when heated in a
water ...
Page 65
On this , Duflos and Hirsch founded their method , described in the above cited
work ( 3 , note ) , which consists in introducing the organic substances ,
previously cut into shreds , into a tubulated retort , and adding pure hydrochloric
acid of 1 ...
On this , Duflos and Hirsch founded their method , described in the above cited
work ( 3 , note ) , which consists in introducing the organic substances ,
previously cut into shreds , into a tubulated retort , and adding pure hydrochloric
acid of 1 ...
Page 66
What now remains in the retort is mixed with the first acid distillate , which may
contain traces of chloride of arsenic , and the whole , after cooling , treated with
sulphureted hydrogen . The objections to this method are , that it does not effect ...
What now remains in the retort is mixed with the first acid distillate , which may
contain traces of chloride of arsenic , and the whole , after cooling , treated with
sulphureted hydrogen . The objections to this method are , that it does not effect ...
Page 68
The substances under examination ( food , contents , vomited matters ) are
placed in a . tubulated retort , and a large quantity of chloride of sodium and
sulphuric acid added , of the latter not quite sufficient to effect complete
decomposition of ...
The substances under examination ( food , contents , vomited matters ) are
placed in a . tubulated retort , and a large quantity of chloride of sodium and
sulphuric acid added , of the latter not quite sufficient to effect complete
decomposition of ...
Page 107
... a retort , the latter placed over a water - bath , and distilled until several
grammes of liquid have passed into the receiver . In the distillate the presence of
hydrocyanic acid may be shown very conclusively by the application of reagents ,
and ...
... a retort , the latter placed over a water - bath , and distilled until several
grammes of liquid have passed into the receiver . In the distillate the presence of
hydrocyanic acid may be shown very conclusively by the application of reagents ,
and ...
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A Manual of the Detection of Poisons by Medico-Chemical Analysis (Classic ... Friedrich Julius Otto No preview available - 2015 |
Common terms and phrases
added addition alcohol alkaloid ammonia analyst antimony apparatus appear applied arsenious acid becomes boiling carbonate carbonate of soda cause caustic characteristic Chemical Chemistry Chimie chloride cloth collected color completely concentrated consists containing contents copper cyanide deposited described detection dilute dish dissolved distillate drop easily edition effect escaping ether evaporation examination excess experiments filter filtrate flame formed glass heated hydrochloric acid iron lead liquid London manner Marsh mass matter means metallic method mirror mixed mixture necessary nitrate of silver nitric acid observed obtained odor operation organic matter oxide Paris passed placed poison porcelain portion potassa potassium poured precipitate prepared presence produced pure quantity reaction reduction remains removed residue resulting retort salts separated soda soluble solution substances sufficient sulphide of arsenic sulphureted hydrogen sulphuric acid takes tion trace treated treatment tube volatile vols washed whole yellow zinc
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Page 179 - ANNALES DE CHIMIE, ou Recueil de memoires concernant la chimie et les arts qui en dependent [/rant vol.