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  • About us+ more

    Ningbo Xian'An Chemical Co., Ltd. was founded in 2009. It is located in Ningbo Shihua Economic Development Zone, within 2.5km to Ningbo Harbor Liquor Chemical Wharf, 38km to Hangzhou Kuahai Bridge, 11km to Ningbo Airport and close to national road 329.
    Our company introduces “microorganism catalyzing method” from Shanghai Biochemical Engineering Research ...

    News+ more

    Welcome to Ningbo Xian'An Chemical Co., 2015-9-14

    Acrylamide crystal 
    CAS: 79-06-1
    Molecular formula:C3H5ON
    Content: ≥98%
    Appearance: white crystal
    Packing: 25KG paper-plastic lamination bag in seal

    Acrylamide aqueous solution
    CAS: 79-06-1
    Molecular formula:C3H5ON
    Content: ≥98%
    Appearance: colorless transparent liquid
    Packing: plastic drum or dedicated tank car

    国产91Chinese永久地址_高中生高潮抽搐喷出白浆视频_GOGO西西人体大尺寸大胆高清_97资源