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4-(2-Pyridylazo)resorcinol

    • Product Name 4-(2-Pyridylazo)resorcinol
    • Alias PAR
    • Einecs 204-643-2
    • Mininmum Order 1 g
    • Factory Site Tengfei Creation Center,55 Jiangjun Avenue, Jiangning District,Nanjing
    • Price Inquiry sales7@bouling-chem.com
    • Manufacturer Bouling Chemical Co., Limited
    • CONTACT NOW
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    Specifications

    HS Code

    948873

    product_name 4-(2-Pyridylazo)resorcinol
    synonyms PAR; 4-(2-Pyridylazo)resorcinol monosodium salt
    CAS_number 114-09-8
    molecular_formula C11H9N3O2
    molecular_weight 215.21
    appearance Orange to red powder
    solubility Soluble in water, ethanol
    melting_point 213-214°C (decomposes)
    lambda_max λmax 415 nm (in water)
    storage_temperature Room temperature
    purity ≥98% (HPLC)
    usage Complexometric indicator, metal detection
    HS_code 2933.39
    PubChem_CID 68566
    EC_number 204-055-3

    As an accredited 4-(2-Pyridylazo)resorcinol factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing The 25g 4-(2-Pyridylazo)resorcinol from Sigma Aldrich comes in an amber glass bottle with a white screw cap and printed label.
    Shipping Shipping for 4-(2-Pyridylazo)resorcinol (Sigma-Aldrich/Merck/TCI Chemical) follows standard chemical transport regulations. The product is securely packaged to prevent leaks or contamination, labeled appropriately, and shipped as a non-hazardous laboratory chemical. Delivery includes temperature and moisture controls, if required, ensuring product integrity upon arrival. Shipping documentation complies with international standards.
    Storage 4-(2-Pyridylazo)resorcinol (PAR) should be stored in a tightly closed container, protected from light and moisture, in a cool, dry, and well-ventilated area. It should be kept away from incompatible substances such as strong oxidizing agents. Store at room temperature, typically 15–25°C (59–77°F). Always follow the manufacturer’s guidelines and relevant safety data sheets (SDS).
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    Tel: +8615371019725

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