Jiangjun Avenue 55#, Jiangning Area, Nanjing, China sales2@liwei-chem.com 3170906422@qq.com
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30% L-Tryptophan

    • Product Name 30% L-Tryptophan
    • Alias tryptophan_30
    • Einecs 200-795-6
    • Mininmum Order 1 g
    • Factory Site Jiangjun Avenue 55#, Jiangning Area, Nanjing, China
    • Price Inquiry sales2@liwei-chem.com
    • Manufacturer Alchemist Worldwide Ltd
    • CONTACT NOW
    VTB
    Specifications

    HS Code

    502425

    product_name 30% L-Tryptophan
    active_ingredient L-Tryptophan
    active_content_percentage 30%
    appearance White or off-white powder
    odor Characteristic
    solubility Slightly soluble in water
    use Feed additive for animals
    CAS_number 73-22-3
    moisture_content Max 12%
    storage_conditions Cool, dry place
    shelf_life 24 months
    packing 25 kg/bag
    source Fermentation-derived
    melting_point Approx. 290°C (decomposes)
    pH_value 5.5-7.0 (1% solution)

    As an accredited 30% L-Tryptophan factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing White fiber drum with blue lid, labeled "L-Tryptophan 30%," net weight 25 kg, including batch, production, and expiry dates.
    Shipping 30% L-Tryptophan is shipped in tightly sealed, food-grade plastic drums or bags to prevent contamination and moisture exposure. Packages are clearly labeled with hazard information. During transport, they are kept in cool, dry conditions, protected from direct sunlight, and handled according to safety guidelines to ensure stability and quality.
    Storage 30% L-Tryptophan solution should be stored in a tightly closed container at 2–8°C (refrigerated). Protect from light, moisture, and incompatible substances such as strong oxidizers or acids. Ensure the storage area is well-ventilated and labeled appropriately. Avoid freezing and keep away from direct sunlight. Follow safety data guidelines and local regulations for chemical storage.
    Free Quote

    Competitive 30% L-Tryptophan prices that fit your budget—flexible terms and customized quotes for every order.

    For samples, pricing, or more information, please call us at +8615380400285 or mail to sales2@liwei-chem.com.

    We will respond to you as soon as possible.

    Tel: +8615380400285

    Email: sales2@liwei-chem.com

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    Certification & Compliance