Sodium 4-(5-Hydroxy-3-Methyl-4-Phenylazo-Pyrazol-1-Yl)Benzenesulfonate

Sodium 4-(5-Hydroxy-3-Methyl-4-Phenylazo-Pyrazol-1-Yl)Benzenesulfonate


    • Product Name Sodium 4-(5-Hydroxy-3-Methyl-4-Phenylazo-Pyrazol-1-Yl)Benzenesulfonate
    • Alias Sodium-PAPS
    • Einecs 259-486-2
    • 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

    205420

    Chemical Name Sodium 4-(5-Hydroxy-3-Methyl-4-Phenylazo-Pyrazol-1-Yl)Benzenesulfonate
    Synonyms Sodium Ponceau 4R, C.I. 16255
    Molecular Formula C17H13N4NaO4S
    Molecular Weight 408.37 g/mol
    Appearance Red to dark red powder
    Solubility Soluble in water
    Melting Point Decomposes on heating
    Cas Number 2611-82-7
    Ec Number 220-036-2
    Usage Dye, food coloring agent
    Ph Range 6 to 8 (1% solution in water)
    Storage Conditions Store in tightly closed container, in a cool, dry place
    Odour Odourless
    Stability Stable under normal conditions

    As an accredited Sodium 4-(5-Hydroxy-3-Methyl-4-Phenylazo-Pyrazol-1-Yl)Benzenesulfonate factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing White, high-density polyethylene bottle containing 100 grams, tightly sealed with a tamper-evident cap, labeled with chemical name and hazard symbols.
    Storage Store Sodium 4-(5-Hydroxy-3-Methyl-4-Phenylazo-Pyrazol-1-Yl)benzenesulfonate in a tightly sealed container, protected from light, moisture, and incompatible substances. Keep it in a cool, dry, well-ventilated area, away from oxidizers and strong acids. Ensure proper labelling and access only to trained personnel. Follow all relevant safety guidelines for storage and handling of organic azo compounds.
    Shipping **Shipping Description:** Sodium 4-(5-Hydroxy-3-Methyl-4-Phenylazo-Pyrazol-1-Yl)benzenesulfonate should be shipped in airtight, corrosion-resistant containers, away from incompatible substances. Store in a cool, dry place. Handle as a non-hazardous dye/intermediate unless otherwise specified by regulatory guidelines. Comply with all relevant transportation regulations for chemicals and provide appropriate labeling and documentation.
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    Tel: +8615651039172

    Email: sales9@alchemist-chem.com