2,7-Di-O-(Arsonophenylazo)-1,8-Dihydroxynaphthalene-3,6-Disulfonic Acid

2,7-Di-O-(Arsonophenylazo)-1,8-Dihydroxynaphthalene-3,6-Disulfonic Acid


    • Product Name 2,7-Di-O-(Arsonophenylazo)-1,8-Dihydroxynaphthalene-3,6-Disulfonic Acid
    • Alias Chrome Azurol S
    • Einecs 259-396-3
    • 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

    853361

    Chemicalname 2,7-Di-O-(Arsonophenylazo)-1,8-Dihydroxynaphthalene-3,6-Disulfonic Acid
    Casnumber 3818-92-0
    Molecularformula C22H16As2N6O10S2
    Molecularweight 744.36
    Appearance Dark red to brown powder
    Solubility Soluble in water
    Meltingpoint Decomposes
    Synonyms Xylenol Orange, Arsenazo III
    Usage Complexometric indicator, metal ion detection
    Structuretype Azo compound with sulfonic acid groups

    As an accredited 2,7-Di-O-(Arsonophenylazo)-1,8-Dihydroxynaphthalene-3,6-Disulfonic 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 25-gram amber glass bottle with a tamper-evident cap and a hazard-labeled outer box.
    Storage **2,7-Di-O-(Arsonophenylazo)-1,8-Dihydroxynaphthalene-3,6-Disulfonic Acid** should be stored in a tightly sealed container, in a cool, dry, and well-ventilated area away from incompatible substances such as strong oxidizers and bases. Protect from light and moisture. Ensure storage area is equipped for handling hazardous chemicals and appropriately labeled to prevent accidental misuse or exposure.
    Shipping **Shipping Description:** Handle 2,7-Di-O-(Arsonophenylazo)-1,8-Dihydroxynaphthalene-3,6-Disulfonic Acid with care. Ship in tightly sealed, chemically compatible containers. Protect from moisture and direct sunlight. Label as a hazardous chemical—potentially toxic and environmentally hazardous. Comply with all relevant regulations for the transportation of toxic inorganic and organic compounds. Handle by trained personnel only.
    Free Quote

    Competitive 2,7-Di-O-(Arsonophenylazo)-1,8-Dihydroxynaphthalene-3,6-Disulfonic 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.

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    Tel: +8615371019725

    Email: sales7@alchemist-chem.com