Trisodium 2,5-Dichloro-4-[(4E)-4-{[5-({4-Chloro-6-[(4-Sulfonatophenyl)Amino]-1,3,5-Triazin-2-Yl}Amino)-2-Sulfonatophenyl]Hydrazono}-3-Methyl-5-Oxo-4,5-Dihydro-1H-Pyrazol-1-Yl]Benzenesulfonate

Trisodium 2,5-Dichloro-4-[(4E)-4-{[5-({4-Chloro-6-[(4-Sulfonatophenyl)Amino]-1,3,5-Triazin-2-Yl}Amino)-2-Sulfonatophenyl]Hydrazono}-3-Methyl-5-Oxo-4,5-Dihydro-1H-Pyrazol-1-Yl]Benzenesulfonate


    • Product Name Trisodium 2,5-Dichloro-4-[(4E)-4-{[5-({4-Chloro-6-[(4-Sulfonatophenyl)Amino]-1,3,5-Triazin-2-Yl}Amino)-2-Sulfonatophenyl]Hydrazono}-3-Methyl-5-Oxo-4,5-Dihydro-1H-Pyrazol-1-Yl]Benzenesulfonate
    • Alias C.I. Reactive Orange 16
    • Einecs 401-770-6
    • 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

    108971

    Chemical Name Trisodium 2,5-Dichloro-4-[(4E)-4-{[5-({4-Chloro-6-[(4-Sulfonatophenyl)Amino]-1,3,5-Triazin-2-Yl}Amino)-2-Sulfonatophenyl]Hydrazono}-3-Methyl-5-Oxo-4,5-Dihydro-1H-Pyrazol-1-Yl]Benzenesulfonate
    Molecular Formula C35H22Cl3N9Na3O12S4
    Molecular Weight 1072.61 g/mol
    Appearance Dark brown to black powder
    Solubility In Water Highly soluble
    Cas Number 1934-21-0
    Application Synthetic dye, mainly used as a colorant in industry
    Color Index Number CI 19140
    Storage Conditions Store in a cool, dry place
    Hazard Statement May cause irritation to eyes, skin, and respiratory tract
    Stability Stable under normal temperature and pressure
    Synonyms Tartrazine trisodium salt, FD&C Yellow No. 5
    Melting Point Decomposes on heating

    As an accredited Trisodium 2,5-Dichloro-4-[(4E)-4-{[5-({4-Chloro-6-[(4-Sulfonatophenyl)Amino]-1,3,5-Triazin-2-Yl}Amino)-2-Sulfonatophenyl]Hydrazono}-3-Methyl-5-Oxo-4,5-Dihydro-1H-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 The chemical is packaged in a 100g sealed, amber HDPE bottle with a tamper-evident cap and chemical label displaying hazard information.
    Storage Trisodium 2,5-Dichloro-4-[(4E)-4-{[5-({4-Chloro-6-[(4-Sulfonatophenyl)amino]-1,3,5-triazin-2-yl}amino)-2-sulfonatophenyl]hydrazono}-3-methyl-5-oxo-4,5-dihydro-1H-pyrazol-1-yl]benzenesulfonate should be stored in a tightly closed container, in a cool, dry, and well-ventilated area, away from incompatible materials such as strong oxidizers or acids. Protect from moisture, direct sunlight, and sources of ignition. Follow all applicable safety and handling protocols.
    Shipping This chemical, Trisodium 2,5-Dichloro-4-[(4E)-4-{[5-({4-Chloro-6-[(4-Sulfonatophenyl)Amino]-1,3,5-Triazin-2-Yl}Amino)-2-Sulfonatophenyl]Hydrazono}-3-Methyl-5-Oxo-4,5-Dihydro-1H-Pyrazol-1-Yl]Benzenesulfonate, is shipped in sealed, chemical-resistant containers, labeled per regulatory requirements. It is transported as a non-combustible solid, under dry conditions, with MSDS and hazard labeling included. Temperature and light exposure are controlled to ensure stability and safety.
    Free Quote

    Competitive Trisodium 2,5-Dichloro-4-[(4E)-4-{[5-({4-Chloro-6-[(4-Sulfonatophenyl)Amino]-1,3,5-Triazin-2-Yl}Amino)-2-Sulfonatophenyl]Hydrazono}-3-Methyl-5-Oxo-4,5-Dihydro-1H-Pyrazol-1-Yl]Benzenesulfonate prices that fit your budget—flexible terms and customized quotes for every order.

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