• <tbody id="riyyv"></tbody>
  • <button id="riyyv"></button>
  • <rp id="riyyv"></rp>

  • <th id="riyyv"></th>

  • <rp id="riyyv"></rp>
  • <rp id="riyyv"></rp>

    Mainly produces a series of intermediate products based on naphthalene and benzene

    +中文版+   +ENGLISH+

    PRODUCTS

    m-Phenylenediamine(Purity)
    Synonyms C.I. Developer 11; 1,3-Benzenediamine; 1,3-Diaminobenzene; m-Phenylenediamine dihydrochloride; 1,3-Phenylenediamine; Metaphenylene Diamine; m-Phenylene Diamine; Meta Phenylenediamine
    CAS RN 108-45-2
    Structural formula
    Molecular Weight 108.14
    Molecular Formula C6H8N2
    Density 1.139
    Melting Point(℃) 63-65℃
    Boiling Point(℃) 282-284℃
    Flash Point(℃) 175℃
    Water Solubility 350 g/L (25℃)

    HOME  |   ABOUT US  |   PRODUCTS  |   NEWS  |   FACTORY  |   CONTACT  |   中文版

    Add:Room 401-418, Building 18, Changjiang Plastics Chemical Market, 600 Tongjiang Middle Road, Xinbei District, Changzhou City
    E-mail:xinyan_gu@changyuchem.com

    International Trade:
    Tel: +86-519-85481997/81187592/85761005
    Fax: +86-519-85484533/85761018

    Domestic Trade:
    Tel: +86-519-85481743/85772200/85761002
    Fax: +86-519-85481030/85761058

    Copyright(C)2019, Changzhou Chungang Chemical Co., Ltd. All Rights Reserved. Supported by ChinaChemNet ChemNet Toocle Copyright Notice 備案字號:蘇ICP備11031745號

    国产亚洲无线码二区,亚洲综合无码第二页,日本最大成网人站免费,中文字幕第1页 影音先锋-欧美做暖暖视频免费做|不卡在线一区二区三-好吊色青青青国产