Disodium (6E)-6-[2-(5-Chloro-2-Hydroxy-3-Sulfonatophenyl)Hydrazinylidene]-5-Oxo-5,6-Dihydronaphthalene-1-Sulfonate

Disodium (6E)-6-[2-(5-Chloro-2-Hydroxy-3-Sulfonatophenyl)Hydrazinylidene]-5-Oxo-5,6-Dihydronaphthalene-1-Sulfonate


    • Product Name Disodium (6E)-6-[2-(5-Chloro-2-Hydroxy-3-Sulfonatophenyl)Hydrazinylidene]-5-Oxo-5,6-Dihydronaphthalene-1-Sulfonate
    • Alias C.I. Acid Orange 7
    • Einecs 243-409-0
    • Mininmum Order 1 g
    • Factory Site West Ujimqin Banner, Xilingol League, Inner Mongolia, China
    • Price Inquiry sales9@alchemist-chem.com
    • Manufacturer Ccount Chem
    • CONTACT NOW
    Specifications

    HS Code

    733741

    Iupac Name Disodium (6E)-6-[2-(5-Chloro-2-hydroxy-3-sulfonatophenyl)hydrazinylidene]-5-oxo-5,6-dihydronaphthalene-1-sulfonate
    Molecular Formula C16H9ClN2Na2O8S2
    Molecular Weight 538.31 g/mol
    Appearance Reddish-orange powder
    Solubility In Water Highly soluble
    Cas Number 1934-21-0
    Melting Point 300°C (decomposes)
    Ph Of 1 Solution 6.0 - 7.5
    Chemical Class Azo dye
    Common Name Congo Red
    Odor Odorless
    Storage Conditions Store at room temperature, away from light and moisture

    As an accredited Disodium (6E)-6-[2-(5-Chloro-2-Hydroxy-3-Sulfonatophenyl)Hydrazinylidene]-5-Oxo-5,6-Dihydronaphthalene-1-Sulfonate 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, labeled, 25 grams, with hazard symbols and handling instructions for laboratory use.
    Storage Store Disodium (6E)-6-[2-(5-Chloro-2-Hydroxy-3-Sulfonatophenyl)Hydrazinylidene]-5-Oxo-5,6-Dihydronaphthalene-1-Sulfonate in a tightly closed container, in a cool, dry, and well-ventilated area. Keep away from direct sunlight, heat sources, and incompatible substances such as strong oxidizers. Protect from moisture and store at room temperature, unless otherwise specified by the manufacturer. Avoid contact with skin and eyes; use proper personal protective equipment.
    Shipping This chemical is shipped in tightly sealed, corrosion-resistant containers to prevent moisture and contamination. It is packed, labeled, and handled according to international regulations for hazardous chemicals. Transport is conducted via trusted couriers, with temperature and safety measures monitored throughout to ensure the compound’s integrity and regulatory compliance upon delivery.
    Free Quote

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    Email: sales9@alchemist-chem.com