伊人久久大香线蕉首页,一本久久伊人精品中文字幕,韩国免费一级a一片在线播放,国产一级无码精品视频

    <b id="tjrre"></b>

    1. <b id="tjrre"></b>

      Products
      Yinhe Aarti
      Aminothioxime acid
      Detail
      『Cas No.』: 65872-41-5
      『Structural formula』: Aminothioxime acid

      Product name: aminothioxime acid

      『Cas No.』: 65872-41-5

      Structural type:

      Molecular formula: C6H6N3O3S

      Molecular weight: 265-957-0

      Characteristics: white or yellowish crystalline powder

      "Use": It is used as an intermediate of antibiotic drugs and is the side chain of cefotaxime sodium, ceftriaxone, ceftazidine, etc

      Packaging: 25KG/cardboard barrel.

      Contact Us

      Add: No.100, Huangzhou AV., Huanggang, Hubei, China

      Tel: +86-713-8690310 8690931 8690103

      Copyright(C)2021,Huanggang Yinhe Aarti Pharmaceutical Co., Ltd. All Rights Reserved. Supported by ChemNet ChinaChemNet Toocle 31fabu Copyright Notice

      Copyright(C)2021,Huanggang Yinhe Aarti Pharmaceutical Co., Ltd. All Rights Reserved. Supported by ChemNet ChinaChemNet Toocle 31fabu Copyright Notice

      home

      Home

      about us

      About us

      products

      Products

      news

      News

      Contact us

      Contact