• SpeedBright CBS-X

    CAS no. 27344-41-8
    Chemical name 4,4’-bis(2-sodium sulphonate styryl) biphenyl

    SpeedBright CBS-X is a fluorescent whitener with excellent build characteristics, chlorine stability and light fastness, for use in conventional powder detergent, compacts and liquid detergents. SpeedBright CBS-X is recommended for use at concentrations between 0.04 - 0.2% in powders and 0.2 - 0.5% in liquid products. The actual level chosen depends on the particular user requirements and the local washing conditions.

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  • SpeedBright CBUS 450

    CAS no. 16090-02-1
    Chemical name Derivative of bis-(triazinylamino)-stilbene disulphonic acid

    SpeedBright CBUS 450 is a bis-(triazinylamino)-stilbene disulphonic acid whitening agent with good dry and wet fastness properties.SpeedBright CBUS B450 gives a very good whitening effect over the temperature ranges commonly used for domestic and commercial laundering.

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  • SpeedBright DP386

    CAS no. 13001-38-2
    Chemical name 2-(2-[4-{2-(4-cyanophenyl)vinyl}phenyl]vinyl) benzonitrile

    SpeedBright DP386 is a fluorescent brightening agent in dispersion form for application to polyester, triacetate or diacetate fibres, either by pad thermasol or exhaustion techniques. SpeedBright DP386 is stable in hydrogen peroxide bleaching systems and is stable to reducing agents.

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  • SpeedBright DP389

    CAS no. 13001-38-2
    Chemical name 2-(2-[4-{2-(4-cyanophenyl)vinyl}phenyl]vinyl) benzonitrile

    SpeedBright DP389 is a fluorescent brightening agent in dispersion form for application to polyester, triacetate or diacetate fibres, either by pad thermasol or exhaustion techniques.
    SpeedBright DP389 is stable in hydrogen peroxide bleaching systems and is stable to reducing agents.

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  • SpeedBright DP74

    CAS no. 91-44-1
    Chemical name 7-diethylamino-4-methylcoumarin

    SpeedBright DP74 is a fluorescent whitener with excellent build characteristics, suited to application to natural and synthetic fibres and fabrics. SpeedBright DP74 is recommended for use at concentrations between 0.1 - 1.0% in detergent powders. The actual level chosen depends on the particular user requirements and the local washing conditions.

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  • SpeedBright OB-184

    CAS no. 7128-64-5
    Chemical name 2,5-bis(5-tert-butyl-2-benzoxazol-2-yl) thiophene

    Speedbright OB-184 is a fluorescent whitening agent, with excellent chemical and thermal stability, for use in ink and coating applications. SpeedBright OB-184 is recommended for use at concentrations between 0.02 - 5.0%. The actual use level chosen depends on the particular application and end user requirements.

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