American Elements
Barium Metal
Ba
7440-39-3
Product
Product Code
Order or Specifications
99% Barium Metal
BA-M-02
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99.9% Barium Metal
BA-M-03
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99.99% Barium Metal
BA-M-04
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99.999% Barium Metal
BA-M-05
 Contact American Elements
Barium Metal is available as disc, granules, ingot, pellets, pieces, powder, rod, and sputtering target. See research below. Ultra high purity and high purity forms also include metal powder, submicron powder and nanoscale, quantum dots, targets for thin film deposition, pellets for evaporation and single crystal or polycrystalline forms. Elements can also be introduced into alloys or other systems as fluorides, oxides or chlorides or as solutions. Barium metal is generally immediately available in most volumes. Additional technical, research and safety (MSDS) information is available.

Barium is a Block S, Group 2, Period 6 element. The electronic configuration is [Xe] 6s2. In its elemental form barium's CAS number is 7440-39-3. The barium atom has a radius of 217.4.pm and it's Van der Waals radius is 200.pm. Barium is a member of the alkaline-earth metals. It has technical applications in glass, electronics and medicine. It is also used in paints and colorants. Electronic coatings based on barium titanate are essential to cell phones and other microelectronics. It has long been used in medical diagnostic techniques because it makes a good x-ray contrast medium. Barium is a dopant in various fluorescent lamp coating formulas.

Formula CAS No. Appearance Molecular Weight
Ba 7440-39-3 Yellowish-White 137.33
CATALOGUE PRODUIT Submicroniques et nanopoudres Tolling Ultra haute pureté Sputtering Public Crystal Growth Rod, Plate, poudre, etc.
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Recent Research & Development for Barium Metal

  • Dynamics of Capsule Swallowing by Healthy Young Men and Capsule Transit Time from the Mouth to the Stomach.
    Dysphagia. 2007 Jan 10; [Epub ahead of print]

  • Radiation doses to children during modified barium swallow studies.
    Pediatr Radiol. 2007 Jan 10; [Epub ahead of print]


  • Upper gastrointestinal tumours: diagnosis and staging.
    Cancer Imaging. 2006 Dec 29;6:213-7. Review.

  • Calcific parasite or surgical miscellany?
    J Pediatr Surg. 2007 Jan;42(1):267-9.


  • Hydrogeochemical characteristics of the Tinto and Odiel Rivers (SW Spain). Factors controlling metal contents.
    Sci Total Environ. 2007 Jan 4; [Epub ahead of print]

  • An Algorithm for the Management of Sigmoid Colon Volvulus and the Safety of Primary Resection: Experience with 827 Cases.
    Dis Colon Rectum. 2007 Jan 3; [Epub ahead of print]


  • Epigastric mass in a young girl: trichobezoar. Imaging diagnosis.
    Nepal Med Coll J. 2006 Sep;8(3):211-2.

  • Multidisciplinary work on barium contamination of the karstic upper Kupa River drainage basin (Croatia and Slovenia); calling for watershed management.
    Environ Geochem Health. 2007 Jan 4; [Epub ahead of print]

  • Endogenous Serotonin Excites Striatal Cholinergic Interneurons via the Activation of 5-HT 2C, 5-HT6, and 5-HT7 Serotonin Receptors: Implications for Extrapyramidal Side Effects of Serotonin Reuptake Inhibitors.
    Neuropsychopharmacology. 2007 Jan 3; [Epub ahead of print]

  • Sevoflurane Breakdown Produces Flammable Concentrations of Hydrogen.
    Anesthesiology. 2007 Jan;106(1):144-148.

 

 

 

 

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