<tr id="gvi4z"></tr>

      <code id="gvi4z"><em id="gvi4z"></em></code>
      <th id="gvi4z"><video id="gvi4z"></video></th>

      <object id="gvi4z"></object>
    1. <code id="gvi4z"></code>

    2. <strike id="gvi4z"></strike>

    3. <nav id="gvi4z"><video id="gvi4z"></video></nav>

      Top Products
      Contact Us
      Add:Penglai Chemical Industrial Park, North of the Middle Section of Huasheng West Road, Beigou Town, Penglai City, Shandong ,China
      Tel: +86-535-5602651 5602652
      Fax: +86-535-5602653
      Contact: General manager Chen Mobile: 13963817008
      E-mail: sales@qianweichem.com
       
      Products

      4-Chlorobenzaldehyde

      English name: 4-Chlorobenzaldehyde
      Alias: p-Chlorobenzenecarboxaldehyde;4-Chlorobenzoic aldehyde;PCAD
      Molecular formula: C7H5ClO
      Molecular weight: 140.57
      Structural formula:
      CAS No.: 104-88-1
      EINECE: 203-247-4
      Content: >99%
      Appearance: white solid
      Density: 1.196
      Melting point: 46 ℃
      Boiling point: 214 ℃
      Flashing point: 88 ℃
      Water solubility: 935 MG/L (20 ℃ )
      Dangerous mark: Xn;N
      Risk category code: R22;R36/38;R51/53
      Safety instruction: S26;S37/39;S61
      UN: UN1219
      Packaging: 150kg/metal drum
      Uses: medical and dyes intermediate; for manufacturing of chlormezanone; intermediate of pesticide

      Copyright(C)2019 ,Penglai Qianwei Chemical Co.,Ltd. All Rights Reserved.  Supported by  ChemNet  ChinaChemNet Toocle Copyright Notice
      久久精品无码鲁网中文电影_亚洲a∨无码澳门在线_成·人免费午夜无码视频在线观看_国产乱子伦60女人的皮视频