<th id="wd5tk"><code id="wd5tk"></code></th>
      1. <var id="wd5tk"></var>

            <var id="wd5tk"><label id="wd5tk"><ol id="wd5tk"></ol></label></var>
              <b id="wd5tk"></b>
            1. <var id="wd5tk"><output id="wd5tk"></output></var>

              1. <input id="wd5tk"></input>

                1. <input id="wd5tk"></input>
                  <var id="wd5tk"></var>

                  <input id="wd5tk"></input>
                  <sub id="wd5tk"></sub>
                  <sub id="wd5tk"><meter id="wd5tk"><cite id="wd5tk"></cite></meter></sub>

                2. <input id="wd5tk"></input>

                          1. <th id="wd5tk"><meter id="wd5tk"></meter></th>
                            <var id="wd5tk"></var>
                              <input id="wd5tk"></input>
                            1. <input id="wd5tk"></input><var id="wd5tk"><label id="wd5tk"></label></var>

                              
                              
                              <input id="wd5tk"></input><table id="wd5tk"><code id="wd5tk"></code></table>
                              <input id="wd5tk"></input>
                              <input id="wd5tk"><acronym id="wd5tk"></acronym></input>
                            2. <input id="wd5tk"></input>

                              <input id="wd5tk"><output id="wd5tk"></output></input>

                              <input id="wd5tk"><output id="wd5tk"><video id="wd5tk"></video></output></input>

                            3. <var id="wd5tk"><label id="wd5tk"><rt id="wd5tk"></rt></label></var>

                              股票代码:300637 EN
                              苯硫酚


                              中文名称: 苯硫酚
                              中文别名: 硫代苯酚; 苯硫醇
                              英文名称: Thiophenol
                              英文别名: Benzenethiol; Phenyl mercaptan; Thiophenol/Benzenethiol; benzenethiolate
                              CAS号: 108-98-5
                              EINECS号: 203-635-3
                              分子式: C6H6S
                              分子量: 110.17364
                              InChI: InChI=1/C6H6S/c7-6-4-2-1-3-5-6/h1-5,7H/p-1
                              分子结构:
                              熔点: -15℃
                              沸点: 169.1°C at 760 mmHg
                              闪点: 50.6°C
                              水溶性: insoluble
                              蒸汽压: 2.07mmHg at 25°C
                              产品用途:
                              用作医药中间体

                              危险性标志:  T+:Very toxic;
                              风险术语: R10:;
                              R24/25:;
                              R26:;
                              R36/37/38:;
                              安全术语: S16:;
                              S26:;
                              S28A:;
                              S36/37/39:;
                              S45:;


                              99ER热精品视频国产免费