成年美女黄网站色大片免费看

  • Nanjing Xiezun Pharmaceutical Technology Co., Ltd.
     
     
           APIs and intermediate
           3-Methyl-8-bromoxant
           DIMETHYL HEXADECANED
           N,N-diethylethanamin...
           Metal catalyst
           Silver trifluoromethanesulfonate
           Trifluoroacetic acid, silver salt
           Silver benzoate
           Basic raw material
           Ethyl cyanoacetate
           Chlorotrimethylsilane
           Benzyl bromide
           Fine chemicals
           Trimethylsilylacetylene
           Methyl propiolate
           mono-Propargylamine
     
    Basic raw material
        Product name CAS NO. Content
        Ethyl cyanoacetate 105-56-6 99.00%
        Chlorotrimethylsilane 75-77-4 99.00%
        Benzyl bromide 100-39-0 99.00%
        Methanethiol,sodium salt (20%) 5188-7-8 20.00%
    4 Records
    Home | About us | News | Products | Order | Contact us | 中文版  [Admin]
    Copyright(C)2014, Nanjing Xiezun Pharmaceutical Technology Co., Ltd. All Rights Reserved. Supported by  ChemNet ChinaChemNet Toocle Copyright Notice
     
    點擊這里給我發消息
     
     
     
     
    成年美女黄网站色大片免费看