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Beryllium - Wikipedia, the free encyclopedia
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This WebElements periodic table page contains Essential information for the element beryllium ... Brief description: beryllium is a Group 2 (IIA) element. It is a metal and has a high melting point. At ordinary temperatures, beryllium resists oxidation in air. Beryllium compounds are very toxic. Its ability to scratch...
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The Element Beryllium - Basic Physical and Historical Information ... The Element Beryllium; [Click for Isotope Data] ... Beryllium is relatively transparent to X-rays and is used to make windows for X-ray tubes. When exposed to alpha particles, such as those emitted by radium or polonium, beryllium emits neutrons and is used as...
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Beryllium is found in some 30 mineral species, the most important of which are bertrandite, beryl, chrysoberyl, and phenacite. Aquamarine and emerald are precious forms of beryl. Beryl and bertrandite are the most important commercial sources of the element and its compounds.
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Beryllium, atomic number 4, is a brittle, steel-gray metal found as a component of coal, oil, certain rock minerals, volcanic dust, and soil. Elemental beryllium is the second lightest of all metals and is used in a wide variety of applications.
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Comprehensive information for the element Beryllium - Be is provided by this page including scores of properties, element names in many languages, most known nuclides and technical terms are linked to their definitions. ... Element Beryllium - Be...
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People working or living near beryllium industries have the greatest potential for exposure to beryllium. Lung damage has been observed in people exposed to high levels of beryllium in the air. ... This fact sheet answers the most frequently asked health questions about beryllium. For more information, you may call the...
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Beryllium is a highly toxic metal and if exposed to it, at or above the threshold values, it can lead to a chronic beryllium disease (CBD) (i.e. berylliosis) or an acute beryllium disease. Toxic exposure to beryllium is most often thru an inhalation pathway.
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