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N-Ethylpyrrolidone

    • Product Name N-Ethylpyrrolidone
    • Alias NEP
    • Einecs 220-250-6
    • Mininmum Order 1 g
    • Factory Site Tengfei Creation Center,55 Jiangjun Avenue, Jiangning District,Nanjing
    • Price Inquiry admin@sinochem-nanjing.com
    • Manufacturer Sinochem Nanjing Corporation
    • CONTACT NOW
    Specifications

    HS Code

    463815

    Cas Number 2687-91-4
    Molecular Formula C6H11NO
    Molecular Weight 113.16 g/mol
    Appearance Colorless liquid
    Odor Slightly amine-like
    Melting Point -75°C
    Boiling Point 212°C
    Density 0.993 g/cm³ at 25°C
    Solubility In Water Miscible
    Flash Point 91°C (closed cup)
    Vapor Pressure 0.3 mmHg at 20°C
    Refractive Index 1.472 at 20°C

    As an accredited N-Ethylpyrrolidone factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing N-Ethylpyrrolidone is packaged in a 500 mL amber glass bottle with a secure screw cap and safety labeling.
    Shipping **N-Ethylpyrrolidone** should be shipped in tightly sealed, chemically-resistant containers, protected from moisture and direct sunlight. It is classified as a non-hazardous substance for transport but should be handled with care. Transport in accordance with local, national, and international regulations, using appropriate labeling and documentation to ensure safe and compliant delivery.
    Storage N-Ethylpyrrolidone should be stored in a tightly closed container in a cool, dry, and well-ventilated area away from heat, sparks, and open flames. Keep it away from incompatible materials such as strong oxidizing agents. Store at temperatures below 30°C, protected from direct sunlight. Ensure proper labeling and use secondary containment to prevent leaks or spills.
    Application of N-Ethylpyrrolidone

    Purity 99%: N-Ethylpyrrolidone Purity 99% is used in high-performance coatings formulations, where superior solubility and minimal impurities enhance the final film clarity and durability.

    Viscosity Grade 6 mPa·s: N-Ethylpyrrolidone Viscosity Grade 6 mPa·s is used in advanced lithium-ion battery electrolytes, where optimal viscosity ensures efficient ion transport and improved battery performance.

    Molecular Weight 113.16 g/mol: N-Ethylpyrrolidone Molecular Weight 113.16 g/mol is used in pharmaceutical synthesis processes, where consistent molecular size facilitates reliable reaction outcomes and reproducible yields.

    Melting Point -86°C: N-Ethylpyrrolidone Melting Point -86°C is used in low-temperature extraction protocols, where its liquid state at subzero temperatures enables efficient solvent operations.

    Water Content <0.05%: N-Ethylpyrrolidone Water Content <0.05% is used in semiconductor cleaning applications, where ultra-low moisture levels prevent oxidation and enhance component longevity.

    Stability Temperature up to 200°C: N-Ethylpyrrolidone Stability Temperature up to 200°C is used in high-temperature polymer processing, where thermal robustness permits safe and stable solvent use without degradation.

    Particle Size <1 µm: N-Ethylpyrrolidone Particle Size <1 µm is used in specialty ink formulations, where fine dispersion improves print resolution and uniformity.

    Flash Point 91°C: N-Ethylpyrrolidone Flash Point 91°C is used in industrial degreasing systems, where moderate flammability ensures safer handling and process control.

    Free Quote

    Competitive N-Ethylpyrrolidone prices that fit your budget—flexible terms and customized quotes for every order.

    For samples, pricing, or more information, please call us at +8615371019725 or mail to admin@sinochem-nanjing.com.

    We will respond to you as soon as possible.

    Tel: +8615371019725

    Email: admin@sinochem-nanjing.com

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