<address id="bjz9j"></address>

      <noframes id="bjz9j">
      <noframes id="bjz9j">

        <form id="bjz9j"><th id="bjz9j"><progress id="bjz9j"></progress></th></form><address id="bjz9j"></address>
          <noframes id="bjz9j"><listing id="bjz9j"><listing id="bjz9j"></listing></listing>
          當前位置:產品中心
          產品中心
          LIANLIAN CHEMICAL
          RD(TMQ)
          項目 指標
          優級品 一級品
          外觀(目測) 琥珀之棕色片狀
          軟化點℃≥ 80-100 80-100
          加熱減量%≤ 0.30  0.50 
          灰分%≤ 0.30  0.50 
           

          RD(TMQ)
          返回主目錄
          在线观看免费A片成,舌头在花缝来回滑调教,日韩高清一级毛片免费视频yw

            <address id="bjz9j"></address>

              <noframes id="bjz9j">
              <noframes id="bjz9j">

                <form id="bjz9j"><th id="bjz9j"><progress id="bjz9j"></progress></th></form><address id="bjz9j"></address>
                  <noframes id="bjz9j"><listing id="bjz9j"><listing id="bjz9j"></listing></listing>