欧美刺激视频中文字幕,国产玩丰满女领导在在线观看,欧美色五月婷婷黑人,欧美 日韩 亚洲 丝袜 制服

    1. <div id="tq3n8"></div>
      • <strike id="tq3n8"></strike>
            Taizhou Keyan fine chemical co.,ltd.
             

            product Name 2-chloro-4-(4-chlorophenoxy)acetophenone
            Synonyms 1-[2-Chloro-4-(4-chlorophenoxy)phenyl]ethan-1-one; 2'-Chloro-4'-(4-chlorophenoxy)acetophenone; 1-[2-chloro-4-(4-chlorophenoxy)phenyl]ethanone
            Molecular Formula C14H10Cl2O2
            Molecular Weight 281.134
            InChI InChI=1/C14H10Cl2O2/c1-9(17)13-7-6-12(8-14(13)16)18-11-4-2-10(15)3-5-11/h2-8H,1H3
            CAS Registry Number 119851-28-4
            Molecular Structure 119851-28-4 2-chloro-4-(4-chlorophenoxy)acetophenone
             
            Density 1.304g/cm3
            Melting point 54-56℃
            Boiling point 369.2°C at 760 mmHg
            Refractive index 1.588
            Flash point 146.5°C
            Vapour Pressur 1.2E-05mmHg at 25°C

            HOME  |   COMPANY  |  PRODUCTS  |   FACTORY  |   ORDER  |   NEWS  |   CONTACT US   |  中文版   【Admin
            Copyright(C)2014,Taizhou keyan Fine Chemical Co.,ltd. All Rights Reserved. Supported by ChemNet ChinaChemNet Toocle Copyright Notice