American Elements
Barium Oxalate
BaC2O4
Product
Product Code
Order or Specifications
99% Barium Oxalate
BA-OXL-01
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99.9% Barium Oxalate
BA-OXL-03
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99.99% Barium Oxalate
BA-OXL-04
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99.999% Barium Oxalate
BA-OXL-05
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Barium Oxalate is highly insoluble in water and converts to the oxide when heated (calcined). Barium Oxalate is generally immediately available in most volumes. Barium Oxide is also available in pellets, pieces, sputtering targets, tablets, and nanopowder (from American Elements' nanoscale production facilities). Ultra high purity and high purity compositions improve both optical quality and usefulness as scientific standards. Nanoscale (See also Nanotechnology Information and Quantum Dots) elemental powders and suspensions, as alternative high surface area forms, may be considered. 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
BaC2O4 516-02-9 White 225.36
PRODUCT CATALOG
Barium Products
Submicron & Nanopowder Tolling Ultra High Purity Sputtering Target Crystal Growth Rod, Plate, Powder, etc.
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