<dd id="3wu4e"><pre id="3wu4e"></pre></dd>

<em id="3wu4e"><ruby id="3wu4e"></ruby></em>
  • <button id="3wu4e"><acronym id="3wu4e"></acronym></button>

    <tbody id="3wu4e"><noscript id="3wu4e"></noscript></tbody>
    <s id="3wu4e"></s>
    <button id="3wu4e"><acronym id="3wu4e"><input id="3wu4e"></input></acronym></button>
    <rp id="3wu4e"><object id="3wu4e"><input id="3wu4e"></input></object></rp>
    1. <th id="3wu4e"></th>
      1. 中文版 English Korean

        ??:+86-573-82813639, 83621335
        ??:+86-573-82813637
        ???:? ? +86-13605839392
        ??:sales@jlightchem.com
        ???:http://www.fatmaelgarny.com

        ????

        4,5-??????????

         

        [Product name]:
        4,5-Imidazoledicarboxylic acid
        [Structural Formula]:
        [Molecular Formula]:
        C5H4N2O4
        [Molecular Weight]:
        156.10
        [CAS NO]:
        570-22-9
        [Packing]:
        25kg/cardboard drum
        Properties
        Appearance
        White powder
        Boiling range ℃
        280(decomposition)
         
        Quality Specifications
        Purity(G.C)%
        ≥98.0
        Moisture %
        ≤0.5

         

        [ CLOSE ]
        Copyright(C)2012, ??? ????? ?? All Rights Reserved. Supported by ChemNet ChinaChemNet Toocle
        无码A级毛片免费视频内谢_免费网站看黄yyy456_看片在线观看视频免费_网友自拍区