products Acetoacetate Pigment Series Naphthol-As-Ol

Naphthol AS-OL

    • Product Name: Naphthol AS-OL
    • Chemical Name (IUPAC): 4-chloro-2-hydroxy-N-phenylbenzamide
    • CAS No.: 135-65-9
    • Chemical Formula: C18H16N2O3
    • Form/Physical State: Powder
    • Factroy Site: No.968 Jiangshan Road Nantong Economic and Technological Development Zone, Jiangsu, China
    • Price Inquiry: sales7@boxa-chem.com
    • Manufacturer: Nantong Acetic Acid Chemical Co., Ltd.
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    Specifications

    HS Code

    343134
    Chemical Name Naphthol AS-OL
    Alternative Name 2-Hydroxy-3-naphthoic acid o-anisidide
    Molecular Formula C17H15NO3
    Molecular Weight 281.31 g/mol
    Appearance Yellowish powder
    Melting Point 188-191°C
    Solubility In Water Insoluble
    Solubility In Alcohol Slightly soluble
    Cas Number 131-79-3
    Usage Azo coupling component in dye and pigment manufacturing

    As an accredited Naphthol AS-OL factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

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    For samples, pricing, or more information, please contact us at +8615371019725 or mail to sales7@boxa-chem.com.

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    Tel: +8615371019725

    Email: sales7@boxa-chem.com

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