4'-Aminoazobenzene-4-Sulphonic Acid

4'-Aminoazobenzene-4-Sulphonic Acid


    • Product Name 4'-Aminoazobenzene-4-Sulphonic Acid
    • Alias Sulfanilic Acid
    • Einecs 220-336-9
    • 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

    844791

    Chemical Name 4'-Aminoazobenzene-4-Sulphonic Acid
    Cas Number 101-50-8
    Molecular Formula C12H11N3O3S
    Molecular Weight 277.30 g/mol
    Appearance Orange to brown powder
    Solubility Soluble in water
    Melting Point Decomposes above 300°C
    Ph 1 Solution Acidic
    Synonyms Acid Yellow 9, 4-Aminoazobenzene-4-sulfonic acid
    Odor Odorless
    Ec Number 202-944-6

    As an accredited 4'-Aminoazobenzene-4-Sulphonic Acid factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing The packaging contains 100g of 4'-Aminoazobenzene-4-Sulphonic Acid in a sealed, labeled HDPE bottle with accompanying hazard warnings.
    Storage 4'-Aminoazobenzene-4-sulphonic acid should be stored in a tightly closed container in a cool, dry, well-ventilated area, away from incompatible substances such as strong oxidizing agents. Protect from moisture and direct sunlight. Label the container clearly and avoid sources of ignition. Personal protective equipment should be used when handling to prevent contact with skin, eyes, or clothing.
    Shipping **Shipping Description:** 4'-Aminoazobenzene-4-Sulphonic Acid is shipped in tightly sealed containers, protected from moisture and light. It should be handled in accordance with local and international regulations for chemicals. Proper labelling, hazard identification (irritant or harmful), and documentation are required. Transport in compliance with UN numbers if classified as hazardous.
    Free Quote

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

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    Tel: +8615371019725

    Email: sales7@alchemist-chem.com