• <acronym id="ktoqk"></acronym>
    <td id="ktoqk"><option id="ktoqk"></option></td>

      <track id="ktoqk"><strike id="ktoqk"></strike></track>
      <pre id="ktoqk"><label id="ktoqk"></label></pre>
    1. <p id="ktoqk"><label id="ktoqk"><xmp id="ktoqk"></xmp></label></p>
      <track id="ktoqk"><strike id="ktoqk"></strike></track>
      <big id="ktoqk"><strike id="ktoqk"><tt id="ktoqk"></tt></strike></big>
    2. 利群化工

      liqun chemical

      PRODUCTS

      liqun chemical

      Benzyl Chloroformate

      CAS NO. 501-53-1
      Molecular formula C8H7ClO2
      Molecular weight 170.59
      Structural formula
      EC NO 207-925-0
      InChI InChI=1/C8H7ClO2/c9-8(10)11-6-7-4-2-1-3-5-7/h1-5H,6H2

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

      Copyright(C)2022, Xuzhou Liqun Chemical Co., Ltd. All Rights Reserved. Supported by ChinaChemNet ChemNet Toocle Copyright Notice 備案序號:蘇ICP備14033556號

      99精品久久精品一区二区,午夜伦理一区二区三区,无码av喷白浆在线播放,久久免费孕妇高潮视频