Wood preservation The toxicity of arsenic to insects, bacteria and fungi makes it an ideal component for the preservation of wood. Although now discontinued, this application is also one of the most concern to the general public. Studies sh...
http://wiki.answers.com/Q/How_is_arsenic_fatal
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Currently arsenic is a part of wood preservatives, some pesticides, non-ferrous alloys , and semiconductor manufacture. Arsenic may be released into the environment from metal smelting and coal burning.
http://qanda.encyclopedia.com/question/arsenic-used-803...
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Arsenic - Wikipedia, the free encyclopedia
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Arsenic (pronounced /ˈɑrsnɪk/ ; also /ɑrˈsɛnɪk/ when attributive) is the chemical element that has the symbol As and atomic number 33. Arsenic was first documented by Albertus Magnu...
en.wikipedia.org/wiki/Arsenic
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Inorganic arsenic compounds are mainly used to preserve wood. Copper chromated arsenate (CCA) is used to make “pressure-treated” lumber. CCA is no longer used in the U.S. for residential uses; it is still used in ... Organic arsenic compounds are used as pesticides, primarily on cotton fields and orchards...
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www.atsdr.cdc.gov/tfacts2.html
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First...
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www.polytech.k12.de.us/hs/acadport/proserv/2001-2002/Po...
www.polytech.k12.de.us/hs/acadport/proserv/2001-2002/Powerpoint_sobota/information_product1_jsobota/sld008.htm
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The Element Arsenic - Basic Physical and Historical Information ... Arsenic and its compounds are poisonous. They have been used to make rat poison and some insecticides. Small amounts of arsenic are added to germanium to make transistors. Gallium arsenide (GaAs) can produce laser light directly from electricity.
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education.jlab.org/itselemental/ele033.html
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Arsenic linked to a drug that binds to the blood vessels of cancerous tumors provides a powerful imaging agent that could one day allow physicians to detect hard-to-find tumors and more closely monitor cancer's response to therapy, researchers at UT Southwestern Medical Center have found. ... Tags: Antibody, Arsenic,
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www.news-medical.net/?id=35834
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Scientists at the University of Dundee have discovered how arsenic works as an effective treatment for leukaemia. ... Now scientists have solved the mystery of how arsenic can treat cancer, more treatments with fewer side effects are likely to be developed.
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news.bbc.co.uk/2/hi/uk_news/scotland/tayside_and_centra...
news.bbc.co.uk/2/hi/uk_news/scotland/tayside_and_central/7344440.stm
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ONE of China's great historical mysteries has been solved. ... From here you can use the Social Web links to save Arsenic used to murder emperor to a social bookmarking site. ... Information provided on this page will not be used for any other purpose than to notify the recipient of the article you have chosen.
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www.theaustralian.news.com.au/story/0,25197,24603172-27...
www.theaustralian.news.com.au/story/0,25197,24603172-2703,00.html
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