Barium

• Post Date:

  Apr 25,2025

• Expiry Date:

  Oct 22,2025

• Detailed Description:

  Cas No. :7440-39-3 Specs:99.99%
  

  　　Product?Name: high purity Barium

  　　CAS NO:?7440-39-3

  　　Molecular?Formula:??Ba

  　　Molecular?Weight::??137.33

  　　Properties:??

  　　Appearance：Shiny silver and white metal, yellow with nitrogen, slightly malleableboiling point:1640°C(lit.)

  　　melting?point:725°C(lit.)

  　　density:3.6?g/mL?at 25?°C(lit.)

  　　stability : Stable under normal temperature and pressure

  　　Specification:

  　　Purity：99.99%

  　　Use: Widely used in alloys.Used to clear residual trace gases in radio vacuum tubes.

  　　Packing : 500g/iron tin

• CAS Registry Number:

  7440-39-3

• Molecular Formula:

  Ba

• Molecular Weight:

  137.327

• Molecular Structure:

  

• Company:

  Hangzhou Ocean Chemical Co., Ltd.     [ China ]          

• Contact:

  Mrs Christina Bao

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