Lingwu, Yinchuan, Ningxia, China sales2@liwei-chem.com 3170906422@qq.com
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Feed Grade 30% L-Tryptophan

    • Product Name Feed Grade 30% L-Tryptophan
    • Alias tryptophan-30
    • Einecs 259-709-0
    • Mininmum Order 1 g
    • Factory Site Lingwu, Yinchuan, Ningxia, China
    • Price Inquiry sales2@liwei-chem.com
    • Manufacturer Alchemist Worldwide Ltd
    • CONTACT NOW
    VTB
    Specifications

    HS Code

    830776

    product_name Feed Grade 30% L-Tryptophan
    appearance white or light yellow powder
    purity 30%
    main_ingredient L-Tryptophan
    moisture_content ≤11%
    bulk_density 0.35-0.55 g/cm³
    solubility slightly soluble in water
    odour odorless
    application animal feed additive
    storage_conditions cool, dry, and well-ventilated area
    shelf_life 24 months
    packaging 25 kg bags
    country_of_origin varies (often China)
    CAS_number 73-22-3
    certification GMP, ISO9001

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

    Packing & Storage
    Packing Feed Grade 30% L-Tryptophan is packed in 25kg net weight woven plastic bags with inner polyethylene lining for moisture protection.
    Shipping Feed Grade 30% L-Tryptophan is shipped in sealed, moisture-proof bags or drums, typically lined with food-grade plastic. Packages are clearly labeled and palletized for secure transport. Shipments are protected from heat, moisture, and direct sunlight, and are handled in compliance with safety and feed additive transport regulations.
    Storage Feed Grade 30% L-Tryptophan should be stored in a cool, dry, and well-ventilated area, away from direct sunlight, heat sources, and moisture. Keep the product in tightly sealed, original packaging to prevent contamination and caking. Avoid exposure to strong acids, bases, and oxidizing agents. Ensure proper labeling and store away from feed ingredients with strong odors.
    Free Quote

    Competitive Feed Grade 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