<source id="idf1o"><menu id="idf1o"></menu></source>

    1. <source id="idf1o"><menuitem id="idf1o"></menuitem></source>
      <b id="idf1o"></b>

    2. ????
      Products
      Reagent grade Sodium iodide

      Product name:Reagent grade Sodium iodide ( Molecular formula:NaI Relative Molecular weight:149.89)
      Detail information
      1.Properties: white cubic crystal or powder. odorless
      2 Uses: used as analytic reagent, chromatographic analysis and spot analysis.
      3. Chemical pure, analytic pure and top-grade pure:we can offer special products according to your demands.

      plastic bag lined cardboard drum, 25kg/drum, or following your demands

      Chinese English Home About us Products Order Contact us www.bjfhysjd.cn www.bjfhysjd.cn 女人被躁到高潮免费视频_色吧超碰97人妻_亚洲一级男女天堂_国产口爆吞精视频网站