<b id="7wq56"></b><mark id="7wq56"><big id="7wq56"></big></mark>

  • <i id="7wq56"><bdo id="7wq56"></bdo></i>
    <i id="7wq56"><bdo id="7wq56"></bdo></i>
    <i id="7wq56"></i>

    <source id="7wq56"><ins id="7wq56"><big id="7wq56"></big></ins></source>
  • Current position:Home>Products> Intermediates
    2-Ethoxy-3,4-dihydro-2H-pyran
    Product Name 2-Ethoxy-3,4-dihydro-2H-pyran
    CAS No. 103-75-3
    Content

    1) Appearance: colorless clear liquid
    2) Packaging: tank car
    3) UN code: 3271 PG: Ⅱ Hazard class: 3
    4) HS code: 2932999099

    Structural formula 2-Ethoxy-3,4-dihydro-2H-pyran
    Denna Deng

    +86-15307111131

    Company Address:27 Donghuan Road, Jiangling County, Jingzhou City, Hubei Province

    E-mail: hbxj6@xinjingchem.com

    xinjing

    Copyright(C)2023,Jingzhou Xinjing Chemical Co., Ltd. All Rights Reserved. Supported by ChemNet ChinaChemNet Toocle 31fabu Copyright Notice 鄂ICP備2021022126號-1

    Av免费午夜影院_欧美性爱福利视频合集_亚洲性特一级黄片_日韩乱码人妻无码中文字幕视频