Chromium(3+) Sodium Hydroxide 3-[(E)-(3-Methyl-5-Oxido-1-Phenyl-1H-Pyrazol-4-Yl)Diazenyl]-5-Nitro-2-Oxidobenzenesulfonate (1:1:1:1)

Chromium(3+) Sodium Hydroxide 3-[(E)-(3-Methyl-5-Oxido-1-Phenyl-1H-Pyrazol-4-Yl)Diazenyl]-5-Nitro-2-Oxidobenzenesulfonate (1:1:1:1)


    • Product Name Chromium(3+) Sodium Hydroxide 3-[(E)-(3-Methyl-5-Oxido-1-Phenyl-1H-Pyrazol-4-Yl)Diazenyl]-5-Nitro-2-Oxidobenzenesulfonate (1:1:1:1)
    • Alias Pyranine Yellow GC
    • Einecs 438-110-0
    • 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

    345573

    Chemical Name Chromium(3+) Sodium Hydroxide 3-[(E)-(3-Methyl-5-Oxido-1-Phenyl-1H-Pyrazol-4-Yl)Diazenyl]-5-Nitro-2-Oxidobenzenesulfonate (1:1:1:1)
    Molecular Formula C16H12CrN7NaO8S
    Molecular Weight 558.39 g/mol
    Appearance Powder, often red to orange
    Solubility Soluble in water
    Cas Number 4563-23-1
    Ec Number 225-934-3
    Density 1.8 g/cm³ (approximate)
    Melting Point Decomposes before melting
    Storage Conditions Store in a tightly closed container, in a cool, dry place
    Hazard Classification May cause skin, eye, and respiratory irritation
    Usage Mainly used as a synthetic dye and analytical reagent

    As an accredited Chromium(3+) Sodium Hydroxide 3-[(E)-(3-Methyl-5-Oxido-1-Phenyl-1H-Pyrazol-4-Yl)Diazenyl]-5-Nitro-2-Oxidobenzenesulfonate (1:1:1:1) factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing The packaging is a 25g amber glass bottle, sealed, with a tamper-evident cap, labeled clearly with full chemical name and hazard warnings.
    Storage Store Chromium(3+) Sodium Hydroxide 3-[(E)-(3-Methyl-5-Oxido-1-Phenyl-1H-Pyrazol-4-Yl)Diazenyl]-5-Nitro-2-Oxidobenzenesulfonate (1:1:1:1) in a tightly sealed container in a cool, dry, and well-ventilated area. Keep away from moisture, heat, and incompatible substances. Avoid direct sunlight and sources of ignition. Ensure proper labeling and secondary containment to prevent accidental release or contamination.
    Shipping This chemical should be shipped in tightly sealed containers, protected from moisture and light. It must be packed according to hazardous materials regulations, with appropriate labeling and documentation. Transport at ambient temperature is acceptable unless otherwise specified by the manufacturer, ensuring compliance with national and international chemical shipping standards and safety precautions.
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