1-(4-Sulfo-1-Naphthylazo)-2-Hydroxy-6,8-Naphthalenedisulfonic Acid Trisodium Salt

1-(4-Sulfo-1-Naphthylazo)-2-Hydroxy-6,8-Naphthalenedisulfonic Acid Trisodium Salt


    • Product Name 1-(4-Sulfo-1-Naphthylazo)-2-Hydroxy-6,8-Naphthalenedisulfonic Acid Trisodium Salt
    • Alias SPADNS
    • Einecs 210-094-2
    • 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

    801748

    Chemical Name 1-(4-Sulfo-1-naphthylazo)-2-hydroxy-6,8-naphthalenedisulfonic acid trisodium salt
    Molecular Formula C20H11N2Na3O9S3
    Molecular Weight 602.48 g/mol
    Appearance Reddish to brown powder
    Solubility Soluble in water
    Cas Number 1934-20-9
    Synonyms Sunset Yellow FCF, Orange Yellow S, FD&C Yellow No. 6
    Storage Temperature Room temperature
    Purity Typically ≥90%
    Lambda Max 480 nm (in water)
    Ec Number 217-699-5
    Inchi Key MFQKJTXOMFSTCJ-UHFFFAOYSA-M

    As an accredited 1-(4-Sulfo-1-Naphthylazo)-2-Hydroxy-6,8-Naphthalenedisulfonic Acid Trisodium Salt 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, containing 25 grams of 1-(4-Sulfo-1-Naphthylazo)-2-Hydroxy-6,8-Naphthalenedisulfonic Acid Trisodium Salt.
    Storage Store **1-(4-Sulfo-1-Naphthylazo)-2-Hydroxy-6,8-Naphthalenedisulfonic Acid Trisodium Salt** in a tightly sealed container at room temperature, away from moisture and direct sunlight. Keep in a cool, dry, well-ventilated area, segregated from incompatible substances such as strong acids and bases. Ensure proper labeling, and avoid exposure to heat sources. Follow institutional chemical storage and handling protocols for safety.
    Shipping This chemical is shipped in secure, tightly sealed containers to prevent moisture ingress and contamination. The package is clearly labeled and compliant with all relevant hazardous material regulations. It should be stored and transported at room temperature, avoiding direct sunlight and extreme temperatures. Appropriate shipping documents and safety data sheets are included.
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    Competitive 1-(4-Sulfo-1-Naphthylazo)-2-Hydroxy-6,8-Naphthalenedisulfonic Acid Trisodium Salt prices that fit your budget—flexible terms and customized quotes for every order.

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    Tel: +8615371019725

    Email: sales7@alchemist-chem.com