Barium

• 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:

  

• Company:

  GE Petroleum Equipment Corporation LLC     [ United States ]        

• Contact:

  Vivienne Guo

• Tel:

  +1-832-8663105

• Fax:

• Email:

  lwguo@gepetroleum.com.cn