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    ·Welcome to the new website of Dongying Made A World Optoelectronic Materials CO.
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    Contact
    Dongying Made A World Optoelectronic Materials CO.,LTD Address: North Ring Road of Dong’an Industrial Park, Kenli County, Shandong Province
    Tel.:0546-8727368 7985007
    Fax:0546-8727369
    Cell Phone:13954609538
    E-mail:chuangxin100@sina.com
     
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    Products--High purity photoelectric grade barium carbonate
      Properties: White powder, insoluble in water
      Technical Standard
      BaCO3%             ≥99.75 
      SrCO3%             ≤0.08
      Fe2O3%             ≤0.002
      Na+%               ≤0.005
      Cl¯%               ≤0.03
      Mg2+%              ≤0.005
      H2O%               ≤0.10
      LOI%               ≤ 0.30
      SSA(m2 /g)         2 .0-3.0
     Particle Morphology             Spherical or Nearly Spherical
    Pure photoelectric grade barium carbonate scanning electron photo
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    Dongying Made A World Optoelectronic Materials CO.,LTD
    Address: North Ring Road of Dong’an Industrial Park, Kenli County, Shandong Province
    Tel.:0546-8727368 7985007 Fax:0546-8727369
    Cell Phone:13954609538 E-mail:chuangxin100@sina.com
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