4-Diazo-3-Hydroxy-7-Nitro-3,4-Dihydronaphthalene-1-Sulfonic Acid

4-Diazo-3-Hydroxy-7-Nitro-3,4-Dihydronaphthalene-1-Sulfonic Acid


    • Product Name 4-Diazo-3-Hydroxy-7-Nitro-3,4-Dihydronaphthalene-1-Sulfonic Acid
    • Alias Acid Yellow 9
    • Einecs 226-618-8
    • 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

    842623

    Chemical Name 4-Diazo-3-Hydroxy-7-Nitro-3,4-Dihydronaphthalene-1-Sulfonic Acid
    Molecular Formula C10H7N3O7S
    Molecular Weight 313.25 g/mol
    Appearance Orange to red solid
    Solubility Soluble in water
    Melting Point Decomposes before melting
    Cas Number 118-47-8
    Functional Groups Diazo, Hydroxy, Nitro, Sulfonic acid
    Purity Typically ≥98%
    Storage Temperature 2-8°C (refrigerated)

    As an accredited 4-Diazo-3-Hydroxy-7-Nitro-3,4-Dihydronaphthalene-1-Sulfonic Acid factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing The 10g amber glass bottle is securely sealed, labeled with chemical name, hazard warnings, and handling instructions in bold text.
    Storage Store **4-Diazo-3-Hydroxy-7-Nitro-3,4-Dihydronaphthalene-1-Sulfonic Acid** in a tightly sealed container, protected from light, moisture, and heat. Keep in a cool, dry, well-ventilated area, away from incompatible substances such as strong acids, bases, and reducing agents. Handle with care as the compound may be sensitive to decomposition and diazo compounds can be potentially explosive under certain conditions.
    Shipping Shipping of **4-Diazo-3-Hydroxy-7-Nitro-3,4-Dihydronaphthalene-1-Sulfonic Acid** requires secure, chemical-resistant packaging and labeling as a hazardous substance. It should be transported according to relevant chemical and dangerous goods regulations, ideally by a certified courier, with documentation and precautions for temperature control, light protection, and possible decomposition risks.
    Free Quote

    Competitive 4-Diazo-3-Hydroxy-7-Nitro-3,4-Dihydronaphthalene-1-Sulfonic Acid 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