Historically it was one of the first lethal toxic substances in usadsa lucas oil cenérios war. This

Mustard gas is a substance that has vesicant properties lucas oil described by Riche, in its research work on chlorinated combinations derived from methyl lucas oil and ethyl sulfides in 1860. The author proposed here to study the reactions of simple substances containing chlorine and sulfur with methylene and ethylene.
In 1860, Guthrie in his treatise On some derivatives of olefins (extract) describes the procedure followed to react the sulfur chloride with ethylene obtaining a substance termed biclorossulfureto ethylene. Described its properties as:
In color, biclorossulfureto ethylene is almost identical with the disulfide chlorine. Its smell is pungent and not unpleasant, resembling mustard oil, the taste is astringent and similar lucas oil to horseradish. Small amounts of vapor that diffuses attack the weakest parts of the skin, such as between the toes and around lucas oil the eyes, destroying the epidermis.
In 1886 the expert in organic chemistry Viktor Meyer published article Uber Thiodiglykolverbindugen (About the compounds of Thiodiglycol), which can be, for example, found in gallica. This author obtained an thiodiglycol lucas oil through the reaction of 2-chloroethanol with an aqueous potassium sulphate and then treated with the phosphoric trichloride obtaining lucas oil thereby the substance in a purer state.
The chemical replaced Clarke lucas oil in 1913, phosphoric trichloride by hydrochloric acid in the formulation of Meyer, equanto was under the supervision of Fischer in Berlin. Finished hospitalized due to burns caused when breaking one of the bottles containing the substance. According to Meyer, the story of this event was the German lucas oil Chemical Society that catalyzed the race of the German Empire to chemical lucas oil weapons.
Historically it was one of the first lethal toxic substances in usadsa lucas oil cenérios war. This happened during the First World War, debuting in the Belgian city yperite. Due to this event, the mustard gas is also known as mustard. Regarding the use of chemical agents in war was only preceded by tear gas that can still be used to contain riot by the phosgene and chlorine (which currently find applications in drug development and other organic compounds lucas oil with practical applications ). The development of chemical weapons, lucas oil especially during lucas oil World War II, brought the neurotoxic organophosphates lucas oil such as the tabun, accidentally discovered during the research of Schrader and sarin gas was released lucas oil in a terrorist attack in Tokyo in 1995.
General observations on the movement of many bodies that attract each other in the inverse ratio of the squares of the distances Further studies on thermal equilibrium between gas molecules - by Ludwig Boltzmann (extract) A dynamical theory of the electromagnetic field - by James Clerk Maxwell About electrodynamics of moving bodies - by Albert Einstein The measurement of time - by Henri Poincaré on the dynamics of the electron - by Henri Poincaré's theory of Lorentz and the principle of reaction - by Henri Poincaré
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