Disodium 5-[(7-Sulfonatonaphthalen-1-Yl)Methyl]Naphthalene-2-Sulfonate

Disodium 5-[(7-Sulfonatonaphthalen-1-Yl)Methyl]Naphthalene-2-Sulfonate


    • Product Name Disodium 5-[(7-Sulfonatonaphthalen-1-Yl)Methyl]Naphthalene-2-Sulfonate
    • Alias Blankophor P
    • Einecs EINECS 220-245-9
    • Mininmum Order 1 g
    • Factory Site West Ujimqin Banner, Xilingol League, Inner Mongolia, China
    • Price Inquiry sales9@alchemist-chem.com
    • Manufacturer Ccount Chem
    • CONTACT NOW
    Specifications

    HS Code

    375169

    Iupac Name Disodium 5-[(7-sulfonatonaphthalen-1-yl)methyl]naphthalene-2-sulfonate
    Molecular Formula C21H12Na2O6S2
    Molecular Weight 486.43 g/mol
    Appearance Powder or crystalline solid
    Color Orange to red
    Solubility In Water Highly soluble
    Cas Number 569-57-3
    Melting Point Decomposes above 300°C
    Density Approx. 1.7 g/cm³
    Ph In Solution 6-8 (1% aqueous solution)
    Odor Odorless
    Synonyms Disodium 1,1'-bis(2-sulfonatophenyl)methane, Disodium salt of a naphthyl sulfonic acid derivative
    Usage Commonly used as a dye intermediate or colorant

    As an accredited Disodium 5-[(7-Sulfonatonaphthalen-1-Yl)Methyl]Naphthalene-2-Sulfonate factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing White plastic bottle labeled “Disodium 5-[(7-Sulfonatonaphthalen-1-Yl)Methyl]Naphthalene-2-Sulfonate,” 100 grams, with hazard and handling instructions.
    Storage Store **Disodium 5-[(7-sulfonatonaphthalen-1-yl)methyl]naphthalene-2-sulfonate** in a tightly sealed container in a cool, dry, and well-ventilated area. Protect from moisture and direct sunlight. Keep away from incompatible substances such as strong acids and oxidizers. Use appropriate personal protective equipment when handling, and follow all relevant safety guidelines for chemical storage and handling.
    Shipping Disodium 5-[(7-sulfonatonaphthalen-1-yl)methyl]naphthalene-2-sulfonate should be shipped in tightly sealed, chemical-resistant containers, protected from moisture. Ship in compliance with local and international regulations for non-hazardous chemicals. Ensure proper labeling and documentation. Store and transport at ambient temperature, away from incompatible substances. Handle with care to prevent spillage and environmental contamination.
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