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      OEM/ODM

      Chinese Supplier Sale Premium Quality Boric Anhydride Boron Oxide B2o3 CAS 1303-86-2


      US$3.00 - 20.00
      1,000?kg?(MOQ)

      Customization
      Available
      Classification
      Boron Oxide
      Grade Standard
      Industrial Grade
      Quality
      First Class
      MOQ
      1000kg
      Melting Point
      450 ℃

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