Wusu, Tacheng Prefecture, Xinjiang, China sales7@sinochem-nanjing.com 3389378665@qq.com
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2,7-Naphthalenedisulfonic Acid Disodium Salt

    • Product Name 2,7-Naphthalenedisulfonic Acid Disodium Salt
    • Alias Naphthol Yellow S
    • Einecs 208-225-1
    • Mininmum Order 1 g
    • Factory Site Wusu, Tacheng Prefecture, Xinjiang, China
    • Price Inquiry sales7@sinochem-nanjing.com
    • Manufacturer Sinochem Nanjing Corporation
    • CONTACT NOW
    Specifications

    HS Code

    204351

    Product Name 2,7-Naphthalenedisulfonic Acid Disodium Salt
    Cas Number 127-89-1
    Molecular Formula C10H6Na2O6S2
    Molecular Weight 348.26 g/mol
    Appearance White to off-white powder
    Solubility In Water Soluble
    Melting Point Decomposes above 300°C
    Ph Value 6.5-8.5 (1% solution in water)
    Storage Conditions Store at room temperature, tightly sealed
    Synonyms Disodium 2,7-naphthalenedisulfonate
    Odor Odorless
    Pubchem Id 8572

    As an accredited 2,7-Naphthalenedisulfonic Acid Disodium Salt factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing A 500g white plastic bottle labeled "2,7-Naphthalenedisulfonic Acid Disodium Salt," features hazard symbols, batch number, and manufacturer details.
    Storage 2,7-Naphthalenedisulfonic Acid Disodium Salt should be stored in a tightly closed container, in a cool, dry, and well-ventilated area, away from incompatible substances such as strong oxidizing agents. Protect the chemical from moisture and direct sunlight. Keep the storage area clearly labeled and restrict access to trained personnel. Ensure compliance with local safety regulations and use appropriate secondary containment.
    Shipping 2,7-Naphthalenedisulfonic Acid Disodium Salt ships securely sealed in appropriate chemical-grade containers to prevent moisture absorption and contamination. Packages are clearly labeled with hazard information and handled according to safety regulations. Transit typically uses climate-controlled conditions, ensuring product integrity, and includes relevant documentation for regulatory and safe delivery compliance.
    Free Quote

    Competitive 2,7-Naphthalenedisulfonic Acid Disodium Salt prices that fit your budget—flexible terms and customized quotes for every order.

    For samples, pricing, or more information, please call us at +8615371019725 or mail to sales7@sinochem-nanjing.com.

    We will respond to you as soon as possible.

    Tel: +8615371019725

    Email: sales7@sinochem-nanjing.com