<u id="8groi"></u>
<u id="8groi"></u>

      Barium Sulphate

      Barium Sulphate

      Barium Sulphate
      H.S.CODE: 28332700
      CAS NO.: 7727-43-7
      Molecular formula: BaSO4
      Property: It's white powder.It has good stability and chemically inert,it can't be dissolved in water and organic solvent.It has good alkali and acid resistance,light fastness and weather resistant,mesopic hardness,high whiteness and good dispersibility.It can absorb harmful rays,such as x-ray and ¦Ã-ray,etc.It is a flame-retanrdant and electric-insulation.No magnetic property and poison.
      Use: Finepowder Barium Sulphate is widely used in chemical industry, paint,plastics,rubber,glass,paper,medicine,
      ceramics,storage battery and other areas.
      Packing: in 25kgs plastic woven bag.
      Specification: 

      Commodity of Goods Barium Sulfate
      Appearance White powder
      Packing In 25kgs plastic woven bag
      Item Standard
      Content 98% min
      Fe 0.004% max
      S 0.003% max
      Oil absorption 10-25g/100g
      Water soluble matter 0.2% max
      Acetic acid soluble matter 0.6% max
      Moisture 0.2% max
      Mesh 325 mesh


       

          



      【Last】      【Next】      【Return】
      中文字幕亚洲综合小综合,国语自产拍在线观看学生,gogo国模高清大胆,欧美熟妇vdeoslisa18 网站地图 <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <文本链> <文本链> <文本链> <文本链> <文本链> <文本链>