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Barium and barium compounds have been found in at least 798 of the 1,684 current or former NPL sites; however, the total number of NPL sites evaluated for these substances is not known. This information is important because these sites may be sources of exposure and exposure to these substances may harm you.
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www.atsdr.cdc.gov/toxprofiles/phs24.html
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This fact sheet answers the most frequently asked health questions (FAQs) about barium and barium compounds. For more information, call the ATSDR Information Center at 1-800-232-4636. This fact sheet is one in a series of summaries about hazardous substances and their health effects.
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www.atsdr.cdc.gov/tfacts24.html
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The Element Barium; [Click for Isotope Data] ... Barium was first isolated by Sir Humphry Davy, an English chemist, in 1808 through the electrolysis of molten baryta (BaO). ... Barium is used as a getter, a material that combines with and removes trace gases from vacuum tubes.
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education.jlab.org/itselemental/ele056.html
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Barium: Used as a heavy additive in oil-well-drilling mud, in the paper and rubber industries, as a filler or extender in cloth, ink, and plastics products, in radiography (“barium milkshake”), as getter (scavenger) alloys in vacuum tubes, deoxidizer for copper, ... Substitutes and Alternative Sources...
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www.mii.org/Minerals/photobarium.html
www.mii.org/Minerals/photobarium.html
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Anthropogenic sources of barium are primarily industrial. Emissions may result from mining, refining, or processing of barium minerals and manufacture of barium products. Barium is released to the atmosphere during the burning of coal, fossil fuels, and waste.
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www.inchem.org/documents/cicads/cicads/cicad33.htm
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Name: Barium ; Symbol: Ba ; Atomic Number: 56 ; Atomic Mass: 137.327 amu ; Melting Point: 725.0 °C (998.15 K, 1337.0 °F) ; Boiling Point: 1140.0 °C (1413.15 K, 2084.0 °F) ; Number of Protons/Electrons: 56 ; ... I currently do not know of any links for Barium. If you do, please let me know;
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www.chemicalelements.com/elements/ba.html
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BioInfoBank Library :: Precipitation of barite by Myxococcus xanthus: possible implications for the biogeochemical cycle of barium. Identifying sources of nitrogen to Hanalei Bay, Kauai, utilizing the nitrogen isotope signature of macroalgae. ... Mesh-terms: Barium Sulfate :: ... Identifying sources of nitrogen to Hanalei Bay,
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lib.bioinfo.pl/pmid:12957970
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CiteSeerX - Document Details (Isaac Councill, Lee Giles): and streams. ... Drinking water containing high levels of barium from natural sources. Breathing air near barium mining or processing plants. How can barium affect my health? The health effects of the different barium compounds depend on how well the compound...
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citeseer.ist.psu.edu/600721.html
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Several small low-power thermal ionization ion sources have been developed for the non-alkali elements indium, barium, and thallium. Power consumption, lifetimes, and ion currents are reported. ... Accession Number : AD0775908 ... Corporate Author : GEORGIA INST OF TECH ATLANTA SCHOOL OF PHYSICS...
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stinet.dtic.mil/oai/oai?verb=getRecord&metadataPrefix=h...
stinet.dtic.mil/oai/oai?verb=getRecord&metadataPrefix=html&identifier=AD0775908
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