<table id="5u0tr"><noscript id="5u0tr"></noscript></table>

      Post Login Set as Homepage Favorites Site Map
       
    Hydroquinone Series more 
    Hydroquinone(HQ)
    Para-Benzoquinone(PBQ)
    toluhydroquinone(THQ)
    Manganese carbonate
    Fine Chemicals more 
    2-tert-butylhydroquinone(TBHQ)
    2,5-Di-tert-butylhydroquinone(DTBHQ)
    Fine Chemicals

    Product name:2,5-ditertiary butylhydroquinone(DTBHQ)

    Molecular formula: C14H22O2
    Molecular weight: 222.33
    Package: 25kg/bag
    Structural formula:

    Properties: white to gray white crystalline powder, Melting point212°C, Boiling point321°C, Flash point216°C, Relative density1.084.

    Technical index:
    Index name
    Index
    Appearance
    white to gray white crystalline powder
    Assay ≥
    98.0%
    Initial Melting point ≥
    212°C
    Weight loss ≤
    0.5%
    Residue on ignition ≤
    0.3%

    Uses: antioxidant of rubber, latex, oil, synthetic resin, heat and light stabilizer

    Packing & storage:
    1, 25kg(Net wt) double-layer PE bag lined cardboard drum.
    2, kept in cool, dry, dark and ventilating place.
    3, non-hazardous chemicals.

    [ BACK ]     
    Home    |    About Us    |    Products    |    Honors    |    Tech. Center    |    R&D Center    |    Environment    |    Feedback    |    Order    |    Contact    |    
    Copyright(C)2008, YanCheng FengYang Chemical Co.,Ltd. All Rights Reserved. Supported by ChemNet ChinaChemNet Toocle
    在线视频 亚太 国产 欧美 一区二区|明星乱亚洲合成图com|欧美日韩一二三|欧美日韩免费一区中文
    <table id="5u0tr"><noscript id="5u0tr"></noscript></table>