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

    • Product Name Methionine
    • Alias MET
    • Einecs 200-795-6
    • 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

    695607

    name Methionine
    chemical_formula C5H11NO2S
    molar_mass 149.21 g/mol
    appearance White crystalline powder
    solubility_in_water Soluble
    melting_point 280 °C (decomposes)
    CAS_number 63-68-3
    IUPAC_name 2-Amino-4-(methylthio)butanoic acid
    pKa1 2.13 (carboxyl group)
    pKa2 9.28 (amino group)
    is_essential_amino_acid Yes
    odor Slight, characteristic
    storage_conditions Store in a cool, dry place

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

    Packing & Storage
    Packing Methionine, 100g, supplied by Sigma Aldrich/Merck/TCI in a sealed amber glass bottle with chemical-grade, tamper-evident labeling.
    Shipping Methionine (Sigma Aldrich/Merck/TCI Chemical Grade) is shipped in secure, sealed containers to prevent contamination and moisture exposure. Packaging meets safety regulations for chemical transport. It is typically dispatched via ground or air, accompanied by appropriate documentation, and stored under cool, dry conditions during transit to ensure product integrity.
    Storage Methionine (chemical grade, sourced from Sigma Aldrich, Merck, or TCI) should be stored in a tightly sealed container, in a cool, dry, and well-ventilated area, away from sources of moisture and direct sunlight. It should be protected from incompatible substances, such as strong oxidizers. Recommended storage temperature is typically at room temperature (15–25°C), unless otherwise specified by the manufacturer.
    Free Quote

    Competitive Methionine 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