<output id="tbqk5"></output>

      <object id="tbqk5"><strong id="tbqk5"></strong></object>
    1. <acronym id="tbqk5"><strong id="tbqk5"></strong></acronym>
        1. <p id="tbqk5"></p>
          <pre id="tbqk5"><del id="tbqk5"><xmp id="tbqk5"></xmp></del></pre>
        2. logo_Lianyungang Shenghe Biotechnology Co., Ltd.

          盛和生物

          Shenghe Biotechnology

          Products

          Methyl benzenesulfonate

          Product name Methyl benzenesulfonate
          CAS NO. 80-18-2
          Molecular Formula C7H8O3S
          Molecular Weight 172.2016
          Structure
          Physical and chemical properties Property: liquid.
          Boiling point: 150℃
          Relative density: 1.2730
          Refractive index: 1.5151
          Solubility: It is water insoluble and it is ethanol, ether, chloroform soluble
          Use It can be used as dyes and pharmacy industry raw materials
          Copyright(C)2018 , Lianyungang Shenghe Biotechnology Co., Ltd. All Rights Reserved. Supported by ChemNet ChinaChemNet Toocle Copyright Notice 備案序號: 蘇ICP備09101806號-2

          Go
          Top

          国产精品日韩专区第一页,亚洲日本va中文字幕久久道具,久久久国产99久,国产男女被愉拍在线视频
          <output id="tbqk5"></output>

              <object id="tbqk5"><strong id="tbqk5"></strong></object>
            1. <acronym id="tbqk5"><strong id="tbqk5"></strong></acronym>
                1. <p id="tbqk5"></p>
                  <pre id="tbqk5"><del id="tbqk5"><xmp id="tbqk5"></xmp></del></pre>