• <del id="yeyu4"></del>
  • <samp id="yeyu4"></samp>

    Lianyungang Jiewei Chemical Co., Ltd.

    Tel : +86-518-85639881 Contact : Mr. Wang +86-13505133131

    PRODUCTS

    O-Methoxybenzaldehyde

    PRODUCTS

    N,N'-(1,4-Phenylene)bismaleimide

    Structural formula:
    Molecular formula:

    C14H8N2O4

    CAS:

    3278-31-7

    Molecular weight:

    268.2243

    Appearance and Appearance:

    Grey white solid

    Density:

    1.567g/cm3

    Melting point:

    >300 °C(lit.)

    Boiling point:

    499.3ºC at 760mmHg

    Flash point:

    250.7ºC

    Hot Keywords: O-Methoxybenzaldehyde 、N-Hydroxymethylacrylamide 、Laurocapram 、Methylenebisacrylamide1-Bromododecane 、4-Methyl Salicylic Acid 、Diacetoneacrylamidepyrocatechol monoethyl ether 、...

    Go
    Top

    亚洲理论中字在线观看,黄片在线免费观看入口,97精品日韩永久性无码,中文字幕人妻一级精品视频 久久精品国产99国产精品最新 国产AⅤ视频一区二区三区
  • <del id="yeyu4"></del>
  • <samp id="yeyu4"></samp>