99久久久免费国产精品_久久国产福利播放_国产毛片网站视频在观_亚洲精品在线看

  • 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
    Isopropyl chloroformate
    Product name: Isopropyl chloroformate
    CAS NO.: 108-23-6
    Molecular formula: C4H7ClO2
    Molecular weight: 122.55
    Appearance: Colorless Transparent Liquid
    Content: ≥99%
    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)