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

     Maleic anhydride 

    Maleic anhydride

    Maleic anhydride production unit Maleic anhydride price quotations Shandong Maleic anhydride 99.5% Domestic 25kg/bag

    Maleic anhydride
    Molecular formula: C4H2O3
    Molecular weight: 98.06
    CAS No.: 108-31-6
    Relative density 1.48
    Melting point 52.8οC
    Boiling point 202.2οC. easy to evaporate at low temperature (60-80οC)
    Physical properties: White flake with strong pungent odor, specific gravity 1.48, easy sublimation, deliquesce with water and generate maleic acid.
    Use: Mainly used in unsaturated resin, water treatment agent, paint, etc.


    Copyright(C)2019 , Jinan Shijitongda Chemical Co.,Ltd. All Rights Reserved.  Supported by  ChemNet  ChinaChemNet Toocle Copyright Notice
    镇赉县| 囊谦县| 稻城县| 麻栗坡县| 若羌县| 剑河县| 云梦县| 肇东市| 宁河县| 长宁县| 滨海县| 娄烦县| 边坝县| 漳浦县| 怀柔区| 广南县| 龙泉市| 砚山县| 潜山县| 隆子县| 全椒县| 绵阳市| 麦盖提县| 南安市| 从江县| 北辰区| 德清县| 伊川县| 简阳市| 汽车| 铅山县| 北海市| 潞西市| 繁峙县| 霍州市| 九台市| 阜宁县| 响水县| 石首市| 五莲县| 通城县|