1. <track id="5lg4t"></track>

    1. <pre id="5lg4t"><strong id="5lg4t"><address id="5lg4t"></address></strong></pre><object id="5lg4t"><nav id="5lg4t"><noframes id="5lg4t">
      <acronym id="5lg4t"><strong id="5lg4t"></strong></acronym>
      <td id="5lg4t"></td>

      <acronym id="5lg4t"><label id="5lg4t"></label></acronym>

    2. Professional development and production of pharmaceutical intermediate products

      The main products are: rebamipide, 2,3-dibromo-2-butene-1,4-diol, 2-acetoxyisobutyryl chloride, ethyl silicate (condensation), anhydrous lithium bromide, a Methylamine methanol solution, tetradecyl trimethyl ammonium bromide.

      PRODUCTS

      changteng new pharmaceutical

      N,N,N-trimethyl-1-dodecanaminium bromide
      Molecular formula:

      C15H34NBr

      Molecular weight:

      308.34

      CAS NO.:

      1119-94-4

      Appearance:

      White powdery crystal

      Content:

      ≥99%

      Melting point:

      246℃

      Loss on drying:

      ≤0.5%

      Purpose:

      Used as a surfactant.

      Storage instructions:

      Keep containers sealed, store in a cool, dry place, and avoid contact with oxides and moisture.

      [ BACK ]

      HOME  |   ABOUT US  |   PRODUCTS  |   NEWS  |   FACTORY  |   ORDER  |   CONTACT  |   中文版

      Copyright(C)2021, Sanmenxia Changteng New Pharmaceutical Co., Ltd. All Rights Reserved. Supported by ChinaChemNet ChemNet Toocle Copyright Notice 備案序號:豫ICP備2021004613號

      黄色网站免费在线,日本中文字幕在线视频二区,国产免费无码不卡网站,精品久久久久久综合网,伊人久久大香线蕉无码av