• <strong id="72h7y"></strong>

    <th id="72h7y"></th>

    <rp id="72h7y"></rp>
        
        
      1. <progress id="72h7y"></progress>

        <em id="72h7y"></em>
        <em id="72h7y"><acronym id="72h7y"></acronym></em>
          <progress id="72h7y"><big id="72h7y"></big></progress>

          <em id="72h7y"><acronym id="72h7y"><u id="72h7y"></u></acronym></em>
            <em id="72h7y"></em>

            Welcome to Nantong Dongfu Chemical Co., Ltd. website!

            A specialized sales company of chemical products

            Complete product specifications, stable quality,
            considerate after-sales service, reliable credit

            Hot Products

            PRODUCTS

            Product name

            CAS NO.

            Molecular Formula

            Detail

            Chloromethane 74-87-3

            -

            Detail
            Formic acid 64-18-6

            CH2O2

            Detail
            Hydrogen peroxide 7722-84-1

            H2O2

            Detail
            Ethyl Alcohol 64-17-5

            C2H6O

            Detail
            Ethyl acetate 141-78-6

            C4H8O2

            Detail
            Sodium hydroxide 1310-73-2

            NaOH

            Detail
            Sodium hydroxide 1310-73-2 Detail
            Methyl alcohol 67-56-1

            CH4O

            Detail
            1-Octanol 111-87-5

            C8H18O

            Detail
            Soybean Oil Epoxide 8013-07-8

            C57H106O10

            Detail
            DOTP 6422-86-2

            C24H38O4

            Detail
            Paraformaldehyde 30525-89-4

            (CH2O)n

            Detail
            29 Records 123

            備案序號:蘇ICP備18036102號  Copyright(C)2018 ,Nantong Dongfu Chemical Co., Ltd. All Rights Reserved. Supported by ChinaChemNet ChemNet Toocle Copyright Notice

            茄子视频在线下载APP网址_成·人免费午夜无码视频app_中国老太婆牲交真人视频_免费一级毛片无码无遮挡
          1. <strong id="72h7y"></strong>

            <th id="72h7y"></th>

            <rp id="72h7y"></rp>
                
                
              1. <progress id="72h7y"></progress>

                <em id="72h7y"></em>
                <em id="72h7y"><acronym id="72h7y"></acronym></em>
                  <progress id="72h7y"><big id="72h7y"></big></progress>

                  <em id="72h7y"><acronym id="72h7y"><u id="72h7y"></u></acronym></em>
                    <em id="72h7y"></em>