A Manual of the Detection of Poisons by Medico-chemical Analysis |
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Page 11
The poison is intimately and invisibly mixed with , or dissolved in , the contents ,
etc . , and can , therefore , no longer be found or separated by mechanical means
, in the solid state . III . The stomach and intestines are empty , or no arsenic can ...
The poison is intimately and invisibly mixed with , or dissolved in , the contents ,
etc . , and can , therefore , no longer be found or separated by mechanical means
, in the solid state . III . The stomach and intestines are empty , or no arsenic can ...
Page 16
... 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 dissolved in boiling water , and the solution
mixed ...
... 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 dissolved in boiling water , and the solution
mixed ...
Page 19
Before dividing the mass for this purpose it should be uniformly mixed . § 9 . The
first operation consists in destroying the whole of the organic matter and
dissolving the whole of the arsenic . The mass under examination is ( after having
been ...
Before dividing the mass for this purpose it should be uniformly mixed . § 9 . The
first operation consists in destroying the whole of the organic matter and
dissolving the whole of the arsenic . The mass under examination is ( after having
been ...
Page 20
If the substance has previously been mixed and stirred with water , as mentioned
above , for the purpose of detecting particles of solid arsenious acid , it may be
necessary to remove part of the water by evaporation in the water - bath , before ...
If the substance has previously been mixed and stirred with water , as mentioned
above , for the purpose of detecting particles of solid arsenious acid , it may be
necessary to remove part of the water by evaporation in the water - bath , before ...
Page 23
To remove other metals which might be mixed with the sulphide of arsenic ,. *
Formerly it was laid down as a rule to set the liquid aside before filtering it , until
the whole of the sulphureted hydrogen had evaporated , and the principal object
of ...
To remove other metals which might be mixed with the sulphide of arsenic ,. *
Formerly it was laid down as a rule to set the liquid aside before filtering it , until
the whole of the sulphureted hydrogen had evaporated , and the principal object
of ...
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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.
Bibliographic information
| Title | A Manual of the Detection of Poisons by Medico-chemical Analysis |
| Author | Friedrich Julius Otto |
| Translated by | William Elderhorst |
| Publisher | H. Baillière, 1857 |
| Length | 170 pages |
| Export Citation | BiBTeX EndNote RefMan |