<source id="avdul"><rt id="avdul"><progress id="avdul"></progress></rt></source>
  • <rp id="avdul"></rp>

    <button id="avdul"><acronym id="avdul"></acronym></button>
  • <button id="avdul"><acronym id="avdul"></acronym></button>

    <li id="avdul"><acronym id="avdul"></acronym></li><dd id="avdul"></dd>
    <button id="avdul"></button>
  • <button id="avdul"></button>

  • 河北星宇化工有限公司

    Products

    Fluorescent brightener KSN (FBA 368)


    Structural formula:

    Appearance: yellow green crystalline powder
    Content: ≥99.0%
    Melting point: 335-345℃
    Packing: 25KG fiber drum lined with double-layer plastic bag
    Uses: in polyester fiber, plastic products, polyamide, polyacrylonitrile, and etc.


    C.I.NO :
    CAS NO. :5242-49-9




    < Return >

    Copyright(C)2015,Hebei Xingyu Chemical Co., Ltd. All Rights Reserved.  Supported by  Toocle Copyright Notice

    亚洲欧洲日产国码综合在线_美女黄网站人色视频免费国产_欧美性爱一级黄片_免费拍拍拍网站