<strong id="0cnzd"><dl id="0cnzd"></dl></strong>

    <kbd id="0cnzd"></kbd>

      1. <del id="0cnzd"><form id="0cnzd"></form></del>
          <td id="0cnzd"><font id="0cnzd"><big id="0cnzd"></big></font></td>
          Consumables >> Consumables >> SiC seeds
                          

           

          Gallium for the IIIA group elements, atomic weight 69.72.Gallium soft, light blue. Melting point of 29.78 ℃. Boiling point 2403 ℃. With non-toxic, non-volatile,non-flammable,non-explosive.It is an important element of doped silicon.
          ≤ 2% light decay is within the detection range, can be regarded as no decay.
          Specifications

           

           

          ?2008-2050 HenergySolar. All rights reserved
          <strong id="0cnzd"><dl id="0cnzd"></dl></strong>
          
          
            <kbd id="0cnzd"></kbd>

              1. <del id="0cnzd"><form id="0cnzd"></form></del>
                  <td id="0cnzd"><font id="0cnzd"><big id="0cnzd"></big></font></td>
                  操逼亚州 | 色一色综合网 | 日本一级免费视频 | 最新中文字幕乱伦 | 成人区精品一区二区婷婷 |