<i id="8jibd"><sub id="8jibd"></sub></i>

    1. <b id="8jibd"><wbr id="8jibd"></wbr></b><blockquote id="8jibd"></blockquote>
      <i id="8jibd"><bdo id="8jibd"></bdo></i>
      <source id="8jibd"><thead id="8jibd"></thead></source>
    2. <button id="8jibd"></button>

      <source id="8jibd"><sub id="8jibd"></sub></source>

      產品展示Products

      產品中心

      2,3,4-三甲氧基苯甲醛

      序號 項目Item 指標Specification
      1 外觀Appearance 白色或類白色結晶性粉末
      White or almost white crystalline powder
      2 含量Assay, % ≥98.0
      3 熔點 MP,ºC 38.0-40.0
      4 酸含量ACIDTY, % ≤0.5
      5 純度PURITY(GC), % ≥99.0
      6 1,2,3-三甲氧基苯(GC), %
      1,2,3-TRIMETHOXYBENZENE(GC), %
      ≤0.3
      7 水分 QUANTITY, % ≤1.0
       
       
       
       
       
      欧美激情在线_全免费A级毛片免费看视频一_操逼片免费看_宅男噜噜噜66一区二区
      <i id="8jibd"><sub id="8jibd"></sub></i>

      1. <b id="8jibd"><wbr id="8jibd"></wbr></b><blockquote id="8jibd"></blockquote>
        <i id="8jibd"><bdo id="8jibd"></bdo></i>
        <source id="8jibd"><thead id="8jibd"></thead></source>
      2. <button id="8jibd"></button>

        <source id="8jibd"><sub id="8jibd"></sub></source>