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Fluorescent brightener HST(C.I.357)

Country/Region china
Company Nuhai (Yantai) Co., Ltd
Categories Fluorescent Brightener
Telephone 0535-8206161
ICP License Issued by the Chinese Ministry
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    Fluorescent brightener HST(C.I.357)

    :Home > Product > Whitening agent Whitening agent

    Fluorescent brightener HST(C.I.357)

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    Detailed

    Fluorescent brightener HST(C.I.357)

    CAS:83512-97-4

    MOLECULAR FORMULA:C40H38N12O18S6Na6

    MOLECULAR WEIGHT:1305.12(As International relative Atom Mass 2005

    Max UV ABSORPTION WAVELENGHTH:349±1nm

    CHARACTER:showing anionic character and blue color fluerescence

    EXCUTIVE STANDARD:HG/T3971-2007

    Specification:

    Item

    Appearancelight yellow uniform powderAmber transparent liquid

    Fluorescent strength

    (equivalent to the standard sample E400)

    100±320±1
    Color shadeSimilar--

    Whiteness

    (the deviation with the standard sample)

    -0.5--
    Content of water-insoiubleimpunties0.5%--
    water content
    5.0%--
    Fineness(residual content passed through 250um-pore sieve)0.5%--

    Properties:

    1.Good wate

    Quality Fluorescent brightener HST(C.I.357) for sale
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