1-Nitroso-2-Naphthol-3,6-Disulphonic Acid Disodium Salt

1-Nitroso-2-Naphthol-3,6-Disulphonic Acid Disodium Salt


    • Product Name 1-Nitroso-2-Naphthol-3,6-Disulphonic Acid Disodium Salt
    • Alias Armstrong’s Acid
    • Einecs 223-657-6
    • Mininmum Order 1 g
    • Factory Site Wusu, Tacheng Prefecture, Xinjiang, China
    • Price Inquiry sales7@alchemist-chem.com
    • Manufacturer Ccount Chem
    • CONTACT NOW
    Specifications

    HS Code

    403924

    Product Name 1-Nitroso-2-Naphthol-3,6-Disulphonic Acid Disodium Salt
    Cas Number 61816-13-5
    Molecular Formula C10H5NNa2O8S2
    Molecular Weight 393.26 g/mol
    Appearance Orange to reddish-brown powder
    Solubility Soluble in water
    Purity Typically ≥98%
    Storage Conditions Store in a cool, dry place; keep container tightly closed
    Melting Point Decomposes before melting
    Synonyms Nitroso-R Salt
    Application Used as a reagent in analytical chemistry and complexometric titrations
    Hazard Statements May cause skin, eye, and respiratory irritation
    Stability Stable under recommended storage conditions
    Chemical Class Naphthol derivatives
    Color Index Number CI 15502

    As an accredited 1-Nitroso-2-Naphthol-3,6-Disulphonic Acid Disodium Salt factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing The chemical is packed in a 500g sealed amber plastic bottle, labeled with product name, hazard symbols, and batch number for safety.
    Storage Store 1-Nitroso-2-Naphthol-3,6-Disulphonic Acid Disodium Salt in a tightly sealed container, in a cool, dry, and well-ventilated area away from heat, light, and incompatible substances such as strong oxidizing agents. Protect from moisture and avoid exposure to direct sunlight. Clearly label the container and keep it away from food or drink. Use chemical safety storage cabinets if available.
    Shipping Shipping of **1-Nitroso-2-Naphthol-3,6-Disulphonic Acid Disodium Salt** requires airtight, sealed containers to prevent moisture absorption and contamination. The chemical should be stored in a cool, dry environment, away from incompatible substances. Transport must comply with applicable regulations, ensuring appropriate labeling and documentation for safe handling and delivery.
    Free Quote

    Competitive 1-Nitroso-2-Naphthol-3,6-Disulphonic 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@alchemist-chem.com.

    We will respond to you as soon as possible.

    Tel: +8615371019725

    Email: sales7@alchemist-chem.com