Benzenesulfonic Acid, 4-((4-(2-(2-Methyl-4-(((4-Methylphenyl)Sulfonyl)Oxy)Phenyl)Diazenyl)Phenyl)Amino)-3-Nitro-, Sodium Salt (1:1)

Benzenesulfonic Acid, 4-((4-(2-(2-Methyl-4-(((4-Methylphenyl)Sulfonyl)Oxy)Phenyl)Diazenyl)Phenyl)Amino)-3-Nitro-, Sodium Salt (1:1)


    • Product Name Benzenesulfonic Acid, 4-((4-(2-(2-Methyl-4-(((4-Methylphenyl)Sulfonyl)Oxy)Phenyl)Diazenyl)Phenyl)Amino)-3-Nitro-, Sodium Salt (1:1)
    • Alias Ponceau 4R
    • Einecs 401-960-7
    • 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

    656123

    Chemical Name Benzenesulfonic Acid, 4-((4-(2-(2-Methyl-4-(((4-Methylphenyl)Sulfonyl)Oxy)Phenyl)Diazenyl)Phenyl)Amino)-3-Nitro-, Sodium Salt (1:1)
    Molecular Formula C25H20N4O7S2Na
    Molecular Weight 578.57 g/mol
    Cas Number 61968-76-7
    Appearance Red to brown powder
    Solubility Soluble in water
    Storage Temperature Room temperature
    Synonyms Acid Red 131, C.I. 27290, Ponceau SX
    Usage Dye, pH indicator
    Boiling Point Decomposes before boiling
    Inchi Key UNPJMRXYHQEWGM-UHFFFAOYSA-M
    Pubchem Cid 14665
    Ec Number 257-081-9

    As an accredited Benzenesulfonic Acid, 4-((4-(2-(2-Methyl-4-(((4-Methylphenyl)Sulfonyl)Oxy)Phenyl)Diazenyl)Phenyl)Amino)-3-Nitro-, Sodium Salt (1:1) 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 500 g amber HDPE bottle with a tamper-evident cap and hazard labels for safe laboratory handling.
    Storage Store Benzenesulfonic Acid, 4-((4-(2-(2-Methyl-4-(((4-Methylphenyl)Sulfonyl)Oxy)Phenyl)Diazenyl)Phenyl)Amino)-3-Nitro-, Sodium Salt (1:1) in a tightly-sealed container, in a cool, dry, and well-ventilated area away from incompatible substances such as strong oxidizers and acids. Avoid exposure to moisture and direct sunlight. Ensure proper labeling and keep away from ignition sources. Use secondary containment to prevent accidental release.
    Shipping **Shipping Description:** Benzenesulfonic Acid, 4-((4-(2-(2-Methyl-4-(((4-Methylphenyl)sulfonyl)oxy)phenyl)diazenyl)phenyl)amino)-3-nitro-, sodium salt (1:1) should be shipped in tightly sealed containers, maintaining cool, dry conditions. Handle with care as an irritant; follow all local, state, and international regulations for transport of hazardous chemicals.
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