American Elements
Barium Bars
High Purity Ba Bars
7440-39-3
Product
Product Code
Order or Specifications
99% Barium Bars
BA-M-02-BBR
Contact American Elements
99.9% Barium Bars
BA-M-03-BBR
Contact American Elements
99.99% Barium Bars
BA-M-04-BBR
Contact American Elements
99.999% Barium Bars
BA-M-05-BBR
Contact American Elements
American Elements' AE Bullion™ group mints certified high purity Barium Bars from laboratory certified engineered materials with properties applicable to chemical vapor deposition (CVP) for thin film and laboratory standard impurity levels for short and long term physical possession and to allow for exposure and controlled risk to industrial demand fluctuations reflected in the global barium price. Bars are manufactured and minted under written SOPs (standard operating procedures) to assure quality and consistency by American Elements' AE Metals™ custom synthesis and refining group. Besides barium bars, barium coins and barium ingots may be purchased by funds, currency reserves, exchange-traded funds (ETFs), private investors, collectors and hobbyists to take direct physical title and possession of the metal with risk exposure from shortages or chemical/physical technology changes, such as in solar energy, and fuel cell developments, equivalent to movements in the industrial application price of Barium. American Elements offers bonded short and long term warehouse inventory services for AE Bullion™ coins to investors, funds and collectors who do not wish to take physical custody of the metal or lack secure storage or warehouse capabilities. The lowest possible bar unit price to Barium melt value ratio is maintained through state of the art mint and die systems and analytically certified blanks (planchet or flan) refined and pressed to exacting purity and weight. We also produce Barium as rod, pellets, powder, pieces, disc, granules, and wire, as nanoparticles and in compound forms, such as oxide. Barium Bars may be purchased in bulk or small quantity. Portfolios of different elemental metal bars or coins may also be structured and purchased from the AE Bullion™ group allowing for strategic risk allocation and indexing across a basket of metals.

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. Barium information, including Technical Data, Safety Data and its high purity properties , research , applications and other useful facts are discussed here. Scientific facts such as the atomic structure, ionization energy , abundance on Earth , conductivity and thermal properties are included.

Formula CAS No. Appearance Molecular Weight
Ba 7440-39-3 Yellowish-White to very Pale Yellow 137.33
PRODUCT CATALOG Submicron & Nanopowder Tolling Ultra High Purity Sputtering Target Crystal Growth Rod, Plate, Powder, etc.

© 2001-2008. American Elements is a U.S. Registered Trademark. All rights reserved.
This website and all pages, designs, concepts, logos, and color schemes herein are
the copyrighted proprietary rights and intellectual property of American Elements.

 

Recent Research & Development for Barium

  • Utility of endoscopic ultrasound in the diagnosis of aberrant right subclavian artery. J Gastroenterol Hepatol. 2007 Nov;22(11):1717-21.

  • A case of mediastinitis following botulinum toxin type A treatment for achalasia. Nat Clin Pract Gastroenterol Hepatol. 2007 Oct;4(10):-82.

  • Congenital cricopharyngeal achalasia: a rare cause of dysphagia in an infant. Turk J Pediatr. 2007 Apr-Jun;49(2):193-5.

  • The interaction of EDTA with barium sulfate. J Colloid Interface Sci. 2007 Sep 8; [Epub ahead of print]

  • Pathologic evidence of microvascular rarefaction in the brain of renal hypertensive rats. J Stroke Cerebrovasc Dis. 2003 Jan;12(1):8-16.

  • Tracking clinical improvement of swallowing disorders after stroke. J Stroke Cerebrovasc Dis. 2002 Jan;11(1):23-27.

  • Please treat me with metoclopramide. Emerg Med J. 2007 Oct;24(10):735-6.

  • [Mixed exocrine-endocrine gastric carcinoma: a rarity of little consequence?] Dtsch Med Wochenschr. 2007 Oct;132(40):2077-80. German.

  • Preparation of mesostructured barium sulfate with high surface area by dispersion method and its characterization. J Colloid Interface Sci. 2007 Sep 7; [Epub ahead of print]

  • Site localization and characterization of pain during radiofrequency ablation of the pulmonary veins. Pacing Clin Electrophysiol. 2007 Oct;30(10):1210-4.

  • 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.

 

 

 

 

American Elements Products can also be sourced at these sites:
 
 
 
electronics-ee.com