<pre id="9ygag"><del id="9ygag"></del></pre>
  • <td id="9ygag"><ruby id="9ygag"><b id="9ygag"></b></ruby></td>
    <table id="9ygag"><ruby id="9ygag"></ruby></table>
    1. <pre id="9ygag"><label id="9ygag"><xmp id="9ygag"></xmp></label></pre><acronym id="9ygag"></acronym>
    2. Hohhot Guangxin Chemical Trade Co.,Ltd.

          Main products

       

      Lead Methane Sulfonate

       

        CAS NO 17570-76-2
        Structural formula

      CAS NO.:17570-76-2
      SPECIFICATIONS

      Analysis Items Standard
      Appearance Colourless
      Pb MSA 51%-58%
      Purity (Pb) 470g/L-500g/L
      Free MSA 1%-3%
      Cu 0.0005 wt% max
      Zn 0.0005 wt% max
      Fe3+ 0.0005 wt% max
      Density 1.68-1.72
      Application: For electric plating and other electronic industry.
      Usual Packing: 250kg plastic drum with net weight.

       

      亚洲韩国AⅤ无码一区二区三区

      <pre id="9ygag"><del id="9ygag"></del></pre>
    3. <td id="9ygag"><ruby id="9ygag"><b id="9ygag"></b></ruby></td>
      <table id="9ygag"><ruby id="9ygag"></ruby></table>
      1. <pre id="9ygag"><label id="9ygag"><xmp id="9ygag"></xmp></label></pre><acronym id="9ygag"></acronym>