3-Amino-4-Hydroxybenzenesulfonic Acid

3-Amino-4-Hydroxybenzenesulfonic Acid


    • Product Name 3-Amino-4-Hydroxybenzenesulfonic Acid
    • Alias 3-Amino-4-Hydroxybenzenesulfonic Acid; 3-Amino-4-hydroxybenzene-1-sulfonic acid; 3-Amino-4-hydroxybenzenesulfonic acid; 2-Amino-5-sulfophenol; Metanilic acid; MSA
    • Einecs 202-178-6
    • 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

    943831

    Cas Number 88-63-1
    Molecular Formula C6H7NO4S
    Molecular Weight 189.19 g/mol
    Appearance Light brown to brown crystalline powder
    Melting Point 315-317 °C (decomposes)
    Solubility In Water Soluble
    Purity Typically >98%
    Ph 1 Solution Approx. 5.5-7.0
    Synonyms Metanilic acid; 3-Amino-4-hydroxybenzenesulphonic acid
    Storage Conditions Store at room temperature, protect from moisture
    Ec Number 201-833-2

    As an accredited 3-Amino-4-Hydroxybenzenesulfonic Acid factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing The chemical is packaged in a sealed, amber glass bottle containing 100 grams, with hazard labeling and clear 3-Amino-4-Hydroxybenzenesulfonic Acid identification.
    Storage 3-Amino-4-Hydroxybenzenesulfonic Acid should be stored in a cool, dry, and well-ventilated area, away from incompatible substances such as strong oxidizers and acids. Keep the container tightly closed and protected from moisture and direct sunlight. Use appropriate, labeled chemical containers and ensure spill containment measures are in place. Avoid conditions that may cause decomposition or release of hazardous fumes.
    Shipping 3-Amino-4-Hydroxybenzenesulfonic Acid is shipped in tightly sealed containers, protected from moisture and direct sunlight. The packaging complies with chemical safety regulations to prevent leakage or contamination. During transport, containers are clearly labeled and handled with care, ideally at room temperature, ensuring safe delivery and preservation of chemical integrity.
    Free Quote

    Competitive 3-Amino-4-Hydroxybenzenesulfonic 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