免费在线色视频,成年人网站在线播放,成年免费大片黄在线观看app,在线免费观看黄视频,免费高h视频,羞羞视频免费观看网站,污视频网站在线观看

HOME ABOUT US PRODUCTS CORPORATE IMAGE NEWS CENTER GUESTBOOK CONTACT US
      • sincerity and honesty, sincerity and technology, equality and mutual benefit, quality and trustworthiness

     Methyl 4-(acetylamino)salicylate 

    CAS NO.: 4093-28-1

    Mol Fm: C10H11NO4

    Mol Wt:  209.20

    Appearance: crystal

    Melting point: 152-153℃

    Application: pharmaceutical intermediates


    Copyright(C)2019 , Jinan Dechenghemu Medical Technology Co., Ltd. All Rights Reserved.  Supported by  ChemNet  ChinaChemNet Toocle Copyright Notice