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N-(1-Naphthyl)phthalamic Acid

    • Product Name N-(1-Naphthyl)phthalamic Acid
    • Alias NPA
    • Einecs 242-118-1
    • Mininmum Order 1 g
    • Factory Site Yudu County, Ganzhou, Jiangxi, China
    • Price Inquiry sales3@ar-reagent.com
    • Manufacturer Nanjing Finechem Holdings Co., Ltd
    • CONTACT NOW
    Specifications

    HS Code

    776378

    Name N-(1-Naphthyl)phthalamic Acid
    Chemical Formula C18H11NO3
    Molecular Weight 289.29 g/mol
    Cas Number 1517-19-9
    Appearance White to off-white crystalline powder
    Melting Point 228-232°C
    Solubility Poorly soluble in water, soluble in organic solvents
    Usage Plant growth regulator, auxin transport inhibitor
    Synonyms NPA, 1-Naphthylphthalamic acid
    Storage Conditions Store at 2-8°C, protected from light and moisture
    Purity Typically ≥98%
    Shelf Life Stable for at least 2 years when properly stored

    As an accredited N-(1-Naphthyl)phthalamic Acid factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing N-(1-Naphthyl)phthalamic acid is supplied in a 25g amber glass bottle with a white screw cap, labeled for chemical grade.
    Shipping N-(1-Naphthyl)phthalamic Acid is shipped in secure, chemical-resistant containers to prevent contamination and spillage. Packaging complies with international safety and regulatory guidelines for laboratory chemicals. Items are labeled with hazard information and shipped via certified carriers, often with tracking and delivery confirmation, ensuring safe handling and prompt, reliable delivery.
    Storage N-(1-Naphthyl)phthalamic Acid should be stored in a tightly sealed container, in a cool, dry, and well-ventilated area, away from direct sunlight and incompatible substances such as strong oxidizers. Maintain storage at room temperature (15–25°C). Prevent moisture ingress and avoid extreme temperature fluctuations to ensure product stability. Always adhere to the manufacturer’s SDS and local regulations for storage and handling.
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    Tel: +8615365186327

    Email: sales3@ar-reagent.com

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