内容标题38

  • <tr id='Qo7VTL'><strong id='Qo7VTL'></strong><small id='Qo7VTL'></small><button id='Qo7VTL'></button><li id='Qo7VTL'><noscript id='Qo7VTL'><big id='Qo7VTL'></big><dt id='Qo7VTL'></dt></noscript></li></tr><ol id='Qo7VTL'><option id='Qo7VTL'><table id='Qo7VTL'><blockquote id='Qo7VTL'><tbody id='Qo7VTL'></tbody></blockquote></table></option></ol><u id='Qo7VTL'></u><kbd id='Qo7VTL'><kbd id='Qo7VTL'></kbd></kbd>

    <code id='Qo7VTL'><strong id='Qo7VTL'></strong></code>

    <fieldset id='Qo7VTL'></fieldset>
          <span id='Qo7VTL'></span>

              <ins id='Qo7VTL'></ins>
              <acronym id='Qo7VTL'><em id='Qo7VTL'></em><td id='Qo7VTL'><div id='Qo7VTL'></div></td></acronym><address id='Qo7VTL'><big id='Qo7VTL'><big id='Qo7VTL'></big><legend id='Qo7VTL'></legend></big></address>

              <i id='Qo7VTL'><div id='Qo7VTL'><ins id='Qo7VTL'></ins></div></i>
              <i id='Qo7VTL'></i>
            1. <dl id='Qo7VTL'></dl>
              1. <blockquote id='Qo7VTL'><q id='Qo7VTL'><noscript id='Qo7VTL'></noscript><dt id='Qo7VTL'></dt></q></blockquote><noframes id='Qo7VTL'><i id='Qo7VTL'></i>

                ID:  

                PW:

                ProductsYour location:Products

                Barium Fluoride

                Formula: BaF2
                CAS NO.: 7787-32-8
                M. W.: 175.34
                Properties: It is a kind of white powder with relative density of 4.89. The melting point is 1355℃and the boiling point is 2260℃. It is insoluble in water, slightly soluble in hydroflaoric acid and amonium chloride aqueous solution. It has toxic and may store in glass container.
                Specification:(%)

                 
                High-grade
                First-grade
                BaF2
                99.0 min
                98.0 min
                Free acid(HF)
                0.05 max
                0.2 max
                S
                0.1 max
                0.1 max
                P
                0.005 max
                0.01 max
                Pb
                0.005 max
                0.01 max
                Hg
                0.001 max
                0.001max
                H2O
                0.15 max
                0.15 max

                Application: Preservative, enamel, optical glass and fibre, laser generator, coating and chemicals.
                Storage: Store at dry place, prevent from wetting.
                Packing: 25Kg net, double plastic bags lined plastic woven sack.


                [ Back ]