• ChemicalBook
    Chinese English Japanese Germany Korea

    Fluorescent Brightener KS-N

    Fluorescent Brightener KS-N ??? ???
    ?? ??:
    5242-49-9
    ???:
    Fluorescent Brightener KS-N
    ???(??):
    KSN;FBA 368;OPTICAL BRIGHTENER 368;Optical Brightener KSN;KSNFluorescent Brightener;Fluorescent Brightener KS-N;2-(4-(4-(Benzo[d]oxazol-2-yl);optical brightenerKSN(OBA368);OPTICAL BRIGHTENING AGENT KSN;OPTICAL BRIGHTENER TRUELICHT KSN
    CBNumber:
    CB0221081
    ???:
    C29H20N2O2
    ??? ??:
    428.48
    MOL ??:
    5242-49-9.mol

    Fluorescent Brightener KS-N ??

    ?? ?
    578.9±39.0 °C(Predicted)
    ??
    1.26
    ?? ??
    Sealed in dry,2-8°C
    ?? ?? (pKa)
    2.65±0.10(Predicted)
    InChIKey
    SOTPOQQKAUOHRO-BQYQJAHWSA-N
    CAS ??????
    5242-49-9(CAS DataBase Reference)
    EPA
    Benzoxazole, 2-[4-[2-[4-(2-benzoxazolyl)phenyl]ethenyl]phenyl]-5-methyl- (5242-49-9)

    ??

    ???? ?? KE-02751

    Fluorescent Brightener KS-N C??? ??, ??, ??

    Properties and Applications

    TEST ITEMS

    SPECIFICATION

    APPEARANCE

    BRIGHT YELLOW GREEN CRYSTALLINE POWDER

    SHADE

    BRILLIANT REDDISH BLUE

    METLING POINT

    275-280 ° C

    PURITY

    99% min

    FINENESS

    300 mesh min

    Fluorescent Brightener KS-N ?? ?? ? ???

    ???

    ?? ??


    Fluorescent Brightener KS-N ?? ??

    ???( 177)?? ??
    ??? ?? ?? ??? ?? ?? ? ??
    Henan DaKen Chemical CO.,LTD.
    +86-371-66670886
    info@dakenchem.com China 20914 58
    Henan Tianfu Chemical Co.,Ltd.
    0371-55170693
    0371-55170693 info@tianfuchem.com CHINA 22607 55
    career henan chemical co
    +86-371-86658258
    sales@coreychem.com CHINA 29954 58
    Hubei Jusheng Technology Co.,Ltd.
    86-18871470254
    027-59599243 linda@hubeijusheng.com CHINA 28229 58
    Hebei Guanlang Biotechnology Co., Ltd.
    +8619930503282
    sales3@crovellbio.com China 5892 58
    Cangzhou Wanyou New Material Technology Co.,Ltd
    18631714998
    sales@czwytech.com CHINA 914 58
    Shandong chuangyingchemical Co., Ltd.
    18853181302
    sale@chuangyingchem.com CHINA 5917 58
    Chongqing Chemdad Co., Ltd
    +86-13650506873
    sales@chemdad.com CHINA 37282 58
    Winchem industrial co limited
    0086-574-83851061
    0086-574-87083209 info@win-chemical.com CHINA 300 58
    Shaanxi Dideu Medichem Co. Ltd
    15319487004
    029-88380327 1015@dideu.com CHINA 4105 58

    Copyright 2019 ? ChemicalBook. All rights reserved