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L-Pyroglutamic Acid

    • Product Name L-Pyroglutamic Acid
    • Alias 5-oxoproline
    • Einecs 246-476-6
    • 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

    306608

    product_name L-Pyroglutamic Acid
    synonyms L-5-Oxoproline; L-Pyrrolidonecarboxylic acid
    CAS_number 98-79-3
    molecular_formula C5H7NO3
    molar_mass 129.11 g/mol
    appearance White to off-white powder
    melting_point 154-158 °C
    solubility_in_water Freely soluble
    optical_rotation [α]20/D +10° to +13° (c=2, H2O)
    purity ≥98%
    storage_temperature 2-8°C

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

    Packing & Storage
    Packing L-Pyroglutamic Acid (Sigma Aldrich/Merck/TCI Chemical) is supplied in a 100g amber glass bottle with tight-seal cap and labeled details.
    Shipping L-Pyroglutamic Acid from Sigma Aldrich/Merck/TCI Chemical is typically shipped in sealed, moisture-resistant containers to ensure stability and purity. The shipment complies with chemical safety regulations, including proper labeling and documentation. Temperature and handling requirements are followed, and the package is cushioned to prevent damage during transit.
    Storage L-Pyroglutamic Acid (from suppliers like Sigma Aldrich, Merck, or TCI Chemical) should be stored in a tightly sealed container at room temperature, in a cool, dry, and well-ventilated area. Protect it from moisture, heat, and direct sunlight. Follow standard laboratory practices and refer to the specific Safety Data Sheet (SDS) for detailed storage recommendations.
    Free Quote

    Competitive L-Pyroglutamic 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