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

     Para Chloro Benzaldehyde  

    99%MIN. Para Chloro Benzaldehyde

    Molecular Formula    C7H5ClO
    Molecular Weight140.57
    CASNO.:   104-88-1
    EINECS NO,:  203-247-4

    Colorless or little yellow crystal
    Assay ≥ 99.0%(HPLC )
    4-chlorotoluene                  ≤0.15 %
    2-chlorobenzyl chloride      none
    3-chlorobenzyl chloride     none
    4-chlorobenzal chloride     ≤0.3%
    Others                               ≤0.5%

    PACKING :250KG/HDPE DRUM

    USE : AGROCHEMICAL MEDICINE INTERMEDAITE


    Copyright(C)2019 , Jinan Shijitongda Chemical Co.,Ltd. All Rights Reserved.  Supported by  ChemNet  ChinaChemNet Toocle Copyright Notice
    | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |