Products Optical Brightener Optical-Brightener-Er-I

Optical Brightener ER-I

    • Product Name: Optical Brightener ER-I
    • Factroy Site: West Ujimqin Banner, Xilingol League, Inner Mongolia, China
    • Price Inquiry: sales9@bouling-chem.com
    • Manufacturer: Bouling Coating
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    Specifications

    HS Code

    652537
    Product Name Optical Brightener ER-I
    Chemical Formula C24H16N2O2
    Cas Number 13001-39-3
    Appearance Yellowish green crystalline powder
    Molecular Weight 364.40 g/mol
    Melting Point 230-232°C
    Solubility Insoluble in water; soluble in organic solvents
    Main Application Brightening polyester fibers and plastics
    Max Absorption Wavelength 372 nm
    Max Emission Wavelength 434 nm
    Ionic Type Nonionic
    Light Fastness Good

    As an accredited Optical Brightener ER-I factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

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    Competitive Optical Brightener ER-I prices that fit your budget—flexible terms and customized quotes for every order.

    For samples, pricing, or more information, please contact us at +8615651039172 or mail to sales9@bouling-chem.com.

    We will respond to you as soon as possible.

    Tel: +8615651039172

    Email: sales9@bouling-chem.com

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