Wusu, Tacheng Prefecture, Xinjiang, China sales7@sinochem-nanjing.com 3389378665@qq.com
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7-Anilino-1-Naphthol-3-Sulfonic Acid

    • Product Name 7-Anilino-1-Naphthol-3-Sulfonic Acid
    • Alias ANS
    • Einecs 218-741-2
    • Mininmum Order 1 g
    • Factory Site Wusu, Tacheng Prefecture, Xinjiang, China
    • Price Inquiry sales7@sinochem-nanjing.com
    • Manufacturer Sinochem Nanjing Corporation
    • CONTACT NOW
    Specifications

    HS Code

    291096

    Chemical Name 7-Anilino-1-Naphthol-3-Sulfonic Acid
    Cas Number 116-68-3
    Molecular Formula C16H13NO4S
    Molecular Weight 315.34 g/mol
    Synonyms ANS, 1-Anilino-8-naphthalenesulfonic acid
    Appearance Light yellow to greenish powder
    Solubility Soluble in water
    Melting Point 160-163°C (decomposes)
    Purity Typically ≥98%
    Application Fluorescent probe for protein binding studies

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

    Packing & Storage
    Packing 500g of 7-Anilino-1-Naphthol-3-Sulfonic Acid, supplied in a sealed amber glass bottle with tamper-evident screw cap.
    Storage **7-Anilino-1-Naphthol-3-Sulfonic Acid** should be stored in a tightly sealed container, away from light and moisture, in a cool, dry place. Keep it in a well-ventilated area, separate from incompatible substances such as strong oxidizers and strong bases. Clearly label the container and ensure access is restricted to trained personnel. Store at room temperature unless otherwise specified.
    Shipping 7-Anilino-1-Naphthol-3-Sulfonic Acid is shipped in tightly sealed containers to prevent moisture absorption and contamination. Transport is typically conducted at ambient temperature, in compliance with chemical safety regulations. Proper labeling and documentation are provided to ensure safe handling during transit. Avoid exposure to extreme temperatures and direct sunlight.
    Free Quote

    Competitive 7-Anilino-1-Naphthol-3-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@sinochem-nanjing.com.

    We will respond to you as soon as possible.

    Tel: +8615371019725

    Email: sales7@sinochem-nanjing.com