最近更新中文字幕第一页 综合国产无码观看 五月天激情网成人 午夜成人经典三级视频

ABOUT US PRODUCTS NEWS CENTER CULTURE CONTACT US 中文版

     Benzyl Triethyl Ammonium Chloride 

    Benzyl Triethyl Ammonium Chloride
    Factory outlets Benzyl Triethyl Ammonium Chloride  Professional sales of Benzyl Triethyl Ammonium Chloride  Superior gradeBenzyl Triethyl Ammonium Chloride  Benzyl Triethyl Ammonium Chloride price quotations

    ≥99%      Domestic         25kg/bag
    Product name: Benzyl Triethyl Ammonium Chloride,≥99%   
    Alias: teba; tebac; benzyl triethylammonium chloride
    CAS No.: 56-37-1   
    Molecular formula: C13H22ClN   
    Molecular weight: 227.78
    Appearance: White crystal or powder
    Alkylation catalyst. Organic synthesis phase transfer catalyst. Catalyze Mechael addition to synthesize polysubstituted cyclopropane by phase transfer.


    Copyright(C)2019 , Jinan Shijitongda Chemical Co.,Ltd. All Rights Reserved.  Supported by  ChemNet  ChinaChemNet Toocle Copyright Notice
    蒲城县| 白朗县| 太仓市| 平乐县| 玛沁县| 兴安县| 禹州市| 福州市| 东乡族自治县| 万源市| 巴东县| 通州市| 囊谦县| 广东省| 积石山| 内乡县| 房产| 广丰县| 承德县| 龙南县| 湟中县| 公主岭市| 丹凤县| 大城县| 济南市| 仁化县| 阜康市| 汤原县| 黄石市| 余庆县| 临洮县| 霍城县| 文水县| 尤溪县| 南溪县| 安多县| 米脂县| 赫章县| 乌鲁木齐市| 安新县| 科尔|