• <option id="7ufop"></option>
    1. <nobr id="7ufop"><address id="7ufop"></address></nobr>

      <nobr id="7ufop"></nobr>
      <option id="7ufop"><source id="7ufop"><tr id="7ufop"></tr></source></option>
      <option id="7ufop"></option>
    2. <option id="7ufop"><source id="7ufop"></source></option>

          Recommended products
          1-(4-chlorophenyl)-1,2-dihyd
          Pyraclostrobine
          2-Chloro-5-chloromethylthiaz
          (E)-1,4-Dibromobut-2-ene
          4-dimethylaminopyridine
          Bromoform (Tribromomethane)
          4,6-Dichloropyrimidine
          4,6-Dichloro-2-methylpyrimid
          4-Methoxymethyl-2,3,5,6-tetr
          2-Amino-4-chloro-6-methylpyr
          Lambda-cyhalothric acid
          3-Methyl-2-(4-chlorophenyl)b
          Thiamethoxam
          3-Methyl-4-nitroiminoperhydr
          Products
          4,6-Dichloropyrimidine

          English name:4,6-Dichloropyrimidine
          CAS No.:1193-21-1
          EC NO.:214-770-2
          Molecular formula:C4H2Cl2N2
          Molecular weight:148.98
          Structure formula:

          Melting point:63-68℃
          Boiling point:176℃
          MDL NO.:MFCD00006109
          Beilstein NO.:111195
          Pureness:≥98%
          Loss on drying:≤0.5%
          Appearance:light yellow to white crystal
          Dangerous code: symbol   C
          Dangerous grade:R20/21/22;R34
          Safe grade:S26;S36/37/39;S45
          UN code:UN3263

          Copyright(C)2017, LianYunGang YongChen Chemical Technology Co., Ltd. All Rights Reserved. Supported by ChinaChemNet ChemNet Toocle Copyright Notice
          国产亚洲欧洲日韩在线三区,欧美一线高本道高清免费,亚洲AV片不卡无码