Disodium 3-((4'-((6-Phenyl-1-Hydroxy-3-Sulphonato-2-Naphthyl)Azo)-3,3'-Dimethoxy(1,1'-Biphenyl)-4-Yl)Azo)-4-Hydroxynaphthalene-1-Sulphonate

Disodium 3-((4'-((6-Phenyl-1-Hydroxy-3-Sulphonato-2-Naphthyl)Azo)-3,3'-Dimethoxy(1,1'-Biphenyl)-4-Yl)Azo)-4-Hydroxynaphthalene-1-Sulphonate


    • Product Name Disodium 3-((4'-((6-Phenyl-1-Hydroxy-3-Sulphonato-2-Naphthyl)Azo)-3,3'-Dimethoxy(1,1'-Biphenyl)-4-Yl)Azo)-4-Hydroxynaphthalene-1-Sulphonate
    • Alias Congo Red
    • Einecs 402-140-1
    • 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

    179865

    Chemical Name Disodium 3-((4'-((6-Phenyl-1-Hydroxy-3-Sulphonato-2-Naphthyl)Azo)-3,3'-Dimethoxy(1,1'-Biphenyl)-4-Yl)Azo)-4-Hydroxynaphthalene-1-Sulphonate
    Molecular Formula C44H30N4Na2O11S2
    Molecular Weight 933.94 g/mol
    Appearance Reddish-brown to dark powder
    Solubility Soluble in water
    Melting Point Decomposes before melting
    Synonyms Disodium salt of complex azobiphenyl dye
    Main Use Synthetic dye, possible analytical reagent
    Ph Range Typically neutral to slightly alkaline (as solution)
    Stability Stable under recommended storage conditions
    Storage Conditions Keep in tightly closed container, dry, room temperature
    Functional Groups Azo, sulfonate, hydroxyl, methoxy, biphenyl, naphthalene, phenyl

    As an accredited Disodium 3-((4'-((6-Phenyl-1-Hydroxy-3-Sulphonato-2-Naphthyl)Azo)-3,3'-Dimethoxy(1,1'-Biphenyl)-4-Yl)Azo)-4-Hydroxynaphthalene-1-Sulphonate factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing A 100g amber glass bottle labeled for Disodium 3-((4'-((6-Phenyl-1-hydroxy-3-sulphonato-2-naphthyl)azo)...), tightly sealed, hazard symbols present.
    Storage Store Disodium 3-((4'-((6-Phenyl-1-Hydroxy-3-Sulphonato-2-Naphthyl)Azo)-3,3'-Dimethoxy(1,1'-Biphenyl)-4-Yl)Azo)-4-Hydroxynaphthalene-1-Sulphonate in a tightly sealed container in a cool, dry, well-ventilated area, away from direct sunlight, moisture, and incompatible substances such as strong acids and bases. Avoid sources of ignition and store at room temperature. Ensure all containers are clearly labeled and kept away from food and drink.
    Shipping The chemical **Disodium 3-((4'-((6-Phenyl-1-Hydroxy-3-Sulphonato-2-Naphthyl)Azo)-3,3'-Dimethoxy(1,1'-Biphenyl)-4-Yl)Azo)-4-Hydroxynaphthalene-1-Sulphonate** is shipped in secure, airtight containers, compliant with regulatory standards. It is protected from moisture and light, labeled with appropriate hazard information, and handled by qualified personnel to ensure safe transportation.
    Free Quote

    Competitive Disodium 3-((4'-((6-Phenyl-1-Hydroxy-3-Sulphonato-2-Naphthyl)Azo)-3,3'-Dimethoxy(1,1'-Biphenyl)-4-Yl)Azo)-4-Hydroxynaphthalene-1-Sulphonate prices that fit your budget—flexible terms and customized quotes for every order.

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