Tengfei Creation Center,55 Jiangjun Avenue, Jiangning District,Nanjing admin@sinochem-nanjing.com 3389378665@qq.com
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Auramine O

    • Product Name Auramine O
    • Alias Basic Yellow 2
    • Einecs 200-122-4
    • Mininmum Order 1 g
    • Factory Site Tengfei Creation Center,55 Jiangjun Avenue, Jiangning District,Nanjing
    • Price Inquiry admin@sinochem-nanjing.com
    • Manufacturer Sinochem Nanjing Corporation
    • CONTACT NOW
    Specifications

    HS Code

    313785

    Chemical Name Auramine O
    Cas Number 2465-27-2
    Molecular Formula C17H22ClN3
    Molecular Weight 303.83 g/mol
    Appearance Yellow powder or crystals
    Solubility Soluble in water and ethanol
    Melting Point 267-268°C (decomposes)
    Iupac Name bis[4-(dimethylamino)phenyl]methaniminium chloride
    Absorption Maximum 430 nm (in water)
    Usage Fluorescent dye for staining, especially in mycobacteria detection

    As an accredited Auramine O factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing Auramine O is typically packaged in a 25-gram amber glass bottle with a secure screw cap, clearly labeled with hazard warnings.
    Shipping Auramine O is shipped in tightly sealed containers, protected from light and moisture to prevent degradation. Packaging complies with chemical safety regulations, including appropriate hazard labeling. The chemical is classified as hazardous; therefore, transport follows guidelines for toxic substances, ensuring secure handling and minimizing risks during transit.
    Storage Auramine O should be stored in a tightly closed container, kept in a cool, dry, and well-ventilated area, away from incompatible substances such as strong oxidizers. Protect it from moisture and direct sunlight. Avoid sources of ignition and store at room temperature. Always follow proper chemical storage guidelines and ensure containers are clearly labeled to prevent accidental misuse.
    Free Quote

    Competitive Auramine O 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 admin@sinochem-nanjing.com.

    We will respond to you as soon as possible.

    Tel: +8615371019725

    Email: admin@sinochem-nanjing.com

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    Certification & Compliance