Tengfei Creation Center,55 Jiangjun Avenue, Jiangning District,Nanjing sales7@bouling-chem.com 3389378665@qq.com
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Propiolic Acid

    • Product Name Propiolic Acid
    • Alias Propynoic acid
    • Einecs 204-390-3
    • 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
    VTB
    Specifications

    HS Code

    842855

    CAS_Number 471-25-0
    Molecular_Formula C3H2O2
    Molar_Mass 70.05 g/mol
    IUPAC_Name prop-2-ynoic acid
    Appearance Colorless to pale yellow liquid
    Melting_Point -22 °C
    Boiling_Point 97-98 °C
    Density 1.076 g/cm3 (at 20 °C)
    Solubility_in_Water Miscible
    pKa 1.86
    SMILES C#CC(=O)O
    Refractive_Index 1.413
    Flash_Point 60 °C (closed cup)
    Vapor_Pressure 13 mmHg (at 25 °C)
    PubChem_CID 7854

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

    Packing & Storage
    Packing Propiolic Acid (Sigma-Aldrich, 25g): Supplied in a clear, sealed glass bottle with a screw cap, labeled with safety and product information.
    Shipping Propiolic Acid (chemical grade) is shipped in tightly sealed, chemically-resistant containers to prevent leakage and contamination. It is classified as hazardous and transported under regulated conditions, typically at ambient temperature, with appropriate labeling and documentation as per international and local shipping standards. Ensure proper handling upon receipt.
    Storage Propiolic Acid should be stored in a cool, dry, well-ventilated area, away from heat, sparks, open flames, and incompatible materials (such as bases and strong oxidizers). Keep container tightly closed and protected from moisture and direct sunlight. Store in original, labeled containers. Ensure storage area has appropriate spill containment and complies with local chemical storage regulations.
    Free Quote

    Competitive Propiolic Acid 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 sales7@bouling-chem.com.

    We will respond to you as soon as possible.

    Tel: +8615371019725

    Email: sales7@bouling-chem.com

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    Certification & Compliance