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    PRODUCT
    Position:> Home > PRODUCT
    N-ethyl-o, p-toluene sulfonamide

    Molecular formula:C9H13NO2S
    Cas No: 80-39-7, 80-37-7
    Appearance: pale yellow lucency liquid
    Purity :  99%min
    Colority (APHA) : 120APHA Max
    Moisture: 0.2% Max
    Ash: 0.1% Max
    Acid value: 0.1 KOH mg/g Max
    O-position: 59-63%
    P-position: 32-36%
    Interposition: 5% Max
    Viscosity: 250-400 mpa.s
    Packing: 200kg iron drum

    Contact:Mr. Yang Tel: +86-573-8369-3688 Mobile: +86-13505731674 Fax: +86-573-8369-3668
    Add.: C industrial park Jinxi Jiangxi E-mail:yxw183@vip.163.com
    Copyright(C)2016,Jinxi Yunxiang Pharmaceutical Co., Ltd. ?All Rights Reserved.??Supported by?ChemNet?ChinaChemNet?Toocle?Copyright?Notice
    2020偷拍视频_japanese丰满35一55_国国产a国产片免费_秋霞鲁丝片av无码中文字幕