Disodium 6-Hydroxy-5-[(E)-(4-Sulfonatophenyl)Diazenyl]Naphthalene-2-Sulfonate

Disodium 6-Hydroxy-5-[(E)-(4-Sulfonatophenyl)Diazenyl]Naphthalene-2-Sulfonate


    • Product Name Disodium 6-Hydroxy-5-[(E)-(4-Sulfonatophenyl)Diazenyl]Naphthalene-2-Sulfonate
    • Alias Ponceau SX
    • Einecs 220-245-9
    • 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

    462259

    Chemical Name Disodium 6-Hydroxy-5-[(E)-(4-Sulfonatophenyl)Diazenyl]Naphthalene-2-Sulfonate
    Molecular Formula C16H10N2Na2O7S2
    Molar Mass 452.36 g/mol
    Color Red to dark red
    Physical State Solid (typically powder)
    Solubility In Water Highly soluble
    Melting Point Decomposes before melting
    Cas Number 3567-69-9
    Application Azo dye, indicator, staining agent
    Synonyms Disodium Acid Red 1, Disodium 6-hydroxy-5-[(4-sulfonatophenyl)azo]naphthalene-2-sulfonate
    Inchi Key FYUQPAKSUAIHOU-UHFFFAOYSA-L
    Pubchem Cid 9570093

    As an accredited Disodium 6-Hydroxy-5-[(E)-(4-Sulfonatophenyl)Diazenyl]Naphthalene-2-Sulfonate factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing The packaging is a sealed, amber glass bottle labeled "Disodium 6-Hydroxy-5-[(E)-(4-Sulfonatophenyl)Diazenyl]Naphthalene-2-Sulfonate, 100 grams."
    Storage Disodium 6-Hydroxy-5-[(E)-(4-Sulfonatophenyl)diazenyl]naphthalene-2-sulfonate should be stored in a tightly sealed container, in a cool, dry, and well-ventilated area, away from direct sunlight and incompatible substances such as strong oxidizers or acids. Avoid moisture and sources of ignition. Proper labeling and secondary containment are recommended to prevent leaks or spills. Store at room temperature.
    Shipping The chemical Disodium 6-Hydroxy-5-[(E)-(4-Sulfonatophenyl)Diazenyl]Naphthalene-2-Sulfonate is shipped in tightly sealed, chemical-resistant containers. It is protected from moisture and light, typically packaged in accordance with international and local hazardous material transport regulations. Proper labeling and documentation ensure safe handling during transit to prevent spills or contamination.
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