5,5-Indigodisulfonic Acid, Disodium Salt

5,5-Indigodisulfonic Acid, Disodium Salt


    • Product Name 5,5-Indigodisulfonic Acid, Disodium Salt
    • Alias Indigo Carmine
    • Einecs 217-710-3
    • 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

    904650

    Chemicalname 5,5-Indigodisulfonic Acid, Disodium Salt
    Casnumber 860-22-0
    Molecularformula C16H8N2Na2O8S2
    Molecularweight 468.35 g/mol
    Appearance Dark blue to purple powder
    Solubility Soluble in water
    Meltingpoint Decomposes
    Synonyms Indigo carmine, Acid Blue 74, FD&C Blue No. 2
    Purity Typically >85%
    Storagetemperature Room temperature

    As an accredited 5,5-Indigodisulfonic Acid, Disodium Salt factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing 250g of **5,5-Indigodisulfonic Acid, Disodium Salt** is packaged in a sealed amber glass bottle with a tamper-evident screw cap.
    Storage 5,5-Indigodisulfonic Acid, Disodium Salt should be stored in a tightly sealed container, in a cool, dry, and well-ventilated area, away from moisture and incompatible substances. Avoid exposure to heat and direct sunlight. Label the container clearly and keep away from food and drink. Use appropriate personal protective equipment when handling, and follow all relevant safety guidelines.
    Shipping 5,5-Indigodisulfonic Acid, Disodium Salt should be shipped in tightly sealed containers, protected from moisture and light. It is generally transported as a non-hazardous chemical under normal temperature conditions. Adherence to standard chemical shipping regulations and labeling is required. Ensure safety documentation is included with the shipment for proper handling and emergency procedures.
    Free Quote

    Competitive 5,5-Indigodisulfonic 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