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Barium

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  Post Date: Mar 02,2016
  Expiry Date: Mar 02,2017
  Detailed Description: Cas No. :7440-39-3 Chemical formula: BaSO4
Molecular weight: 233.39
Specific gravity: 4.5
Appearance and properties: white rhombic crystal. Relative density: 4.50 (15 ℃)
Melting point: 1580 ℃
Solubility: insoluble in water, alcohol and other solvents, but soluble in hot sulfuric acid.

  CAS Registry Number:

7440-39-3

  Molecular Formula: Ba
  Molecular Weight: 137.327
  Molecular Structure: 7440-39-3 barium

  Company: GE Petroleum Equipment Corporation LLC     [ United States ]        
  Contact: Vivienne Guo
  Tel: +1-832-8663105
  Fax:
  Email: lwguo@gepetroleum.com.cn
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