7-Benzothiazolesulfonic acid, 2-[4-[[4-[[3-[[5-(aminocarbonyl)-1-ethyl-1,6-dihydro-2-hydroxy-4-methyl-6-oxo-3-pyridinyl]azo]-4-sulfophenyl]amino]-6-chloro-1,3,5-triazin-2-yl]amino]phenyl]-6-methyl-, disodium salt

7-Benzothiazolesulfonic acid, 2-[4-[[4-[[3-[[5-(aminocarbonyl)-1-ethyl-1,6-dihydro-2-hydroxy-4-methyl-6-oxo-3-pyridinyl]azo]-4-sulfophenyl]amino]-6-chloro-1,3,5-triazin-2-yl]amino]phenyl]-6-methyl-, disodium salt


    • Product Name 7-Benzothiazolesulfonic acid, 2-[4-[[4-[[3-[[5-(aminocarbonyl)-1-ethyl-1,6-dihydro-2-hydroxy-4-methyl-6-oxo-3-pyridinyl]azo]-4-sulfophenyl]amino]-6-chloro-1,3,5-triazin-2-yl]amino]phenyl]-6-methyl-, disodium salt
    • Alias C.I. Acid Yellow 23
    • Einecs 406-190-3
    • Mininmum Order 1 g
    • Factory Site West Ujimqin Banner, Xilingol League, Inner Mongolia, China
    • Price Inquiry sales9@bouling-chem.com
    • Manufacturer Bouling Chemical Co., Limited
    • CONTACT NOW
    Specifications

    HS Code

    314699

    Iupac Name 7-Benzothiazolesulfonic acid, 2-[4-[[4-[[3-[[5-(aminocarbonyl)-1-ethyl-1,6-dihydro-2-hydroxy-4-methyl-6-oxo-3-pyridinyl]azo]-4-sulfophenyl]amino]-6-chloro-1,3,5-triazin-2-yl]amino]phenyl]-6-methyl-, disodium salt
    Molecular Formula C36H27ClN10Na2O10S3
    Molecular Weight 963.88 g/mol
    Appearance Dark powder or granules
    Solubility Soluble in water
    Color Index Number C.I. 18820
    Cas Number 1934-21-0
    Synonyms Acid Yellow 17, Tartrazine disodium salt
    Melting Point Decomposes before melting
    Ph Of 1 Solution 6.0-7.0
    Odor Odorless
    Uv Vis Maximum Absorption 427 nm
    Stability Stable under recommended storage conditions
    Storage Temperature Room temperature

    As an accredited 7-Benzothiazolesulfonic acid, 2-[4-[[4-[[3-[[5-(aminocarbonyl)-1-ethyl-1,6-dihydro-2-hydroxy-4-methyl-6-oxo-3-pyridinyl]azo]-4-sulfophenyl]amino]-6-chloro-1,3,5-triazin-2-yl]amino]phenyl]-6-methyl-, disodium 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 containing 100 grams, labeled with hazard warnings and detailed product information.
    Shipping This chemical (7-Benzothiazolesulfonic acid derivative, disodium salt) is shipped in tightly sealed containers to prevent moisture and contamination. It is handled as a non-hazardous substance, but standard precautions such as using gloves and eye protection are recommended. The shipment is typically sent at ambient temperature via ground or air freight.
    Storage Store 7-Benzothiazolesulfonic acid, 2-[4-[[4-[[3-[[5-(aminocarbonyl)-1-ethyl-1,6-dihydro-2-hydroxy-4-methyl-6-oxo-3-pyridinyl]azo]-4-sulfophenyl]amino]-6-chloro-1,3,5-triazin-2-yl]amino]phenyl]-6-methyl-, disodium salt in a tightly sealed container, in a cool, dry, well-ventilated area, away from incompatible substances such as strong oxidizers and acids. Protect from moisture, excessive heat, and direct sunlight. Follow all relevant safety protocols and local regulations for hazardous chemicals.
    Free Quote

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    Certification & Compliance