naphtholean red rl base

    • Product Name: naphtholean red rl base
    • Chemical Name (IUPAC): 4-[(E)-(2-Hydroxy-1-naphthylidene)amino]-1-naphthalenesulfonic acid
    • CAS No.: 6417-83-0
    • Chemical Formula: C17H13N3O3
    • 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

    332579

    Chemical Name Naphtholean Red RL Base
    Cas Number 6410-41-9
    Molecular Formula C24H16N2O2
    Molecular Weight 364.40 g/mol
    Appearance Reddish powder
    Solubility Insoluble in water
    Melting Point 230-240°C
    Lightfastness Good
    Main Use Pigment for paints and plastics
    Color Index Number Pigment Red 112
    Toxicity Low, but handle with care
    Stability Stable under normal conditions
    Ph Value 6-8 (aqueous suspension)
    Odour Odourless
    Storage Conditions Store in a cool, dry place

    As an accredited naphtholean red rl base factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

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