在线视频成人,亚洲精品福利一区二区三区,中文字幕人成不卡一区,国产一区,国产成人免费午夜在线观看,成人午夜在线播放,国产成人在线播放

  • Huaian Yishu Technology Co., Ltd.Huaian Yishu Technology Co., Ltd.

  • 簡(jiǎn)中版English

    Home / About Us / Products / News / Online / Contact Us

    • ProductsReputation determines future　Technology makes or breaks
    (1S,4S)-1,4-Bis(4-chloro-2-fluoro-5-nitrophenyl)-1,4-butanediol
    Product name: (1S,4S)-1,4-Bis(4-chloro-2-fluoro-5-nitrophenyl)-1,4-butanediol
    CAS NO.: 1292836-20-4
    Indicators: HPLC≥98%, Yellowish solid
    Home / About Us / Products / News / Online / Contact Us / 中文版
    Copyright(C)2019, Huaian Yishu Technology Co., Ltd. All Rights Reserved. Supported by ChinaChemNet ChemNet Toocle Copyright Notice 備案序號(hào)：蘇ICP備19001331號(hào)