Vitamin B2

    • Product Name: Vitamin B2
    • Alias: Riboflavin
    • Einecs: 200-568-1
    • Mininmum Order: 1 g
    • Factroy Site: Lingwu, Yinchuan, Ningxia, China
    • Price Inquiry: sales2@liwei-chem.com
    • Manufacturer: Liwei Tartaric Acid
    • CONTACT NOW
    Specifications

    HS Code

    506069

    Name Vitamin B2
    Alternative Name Riboflavin
    Chemical Formula C17H20N4O6
    Molecular Weight 376.37 g/mol
    Appearance Yellow-orange crystalline powder
    Solubility In Water Slightly soluble
    Melting Point 280°C (decomposes)
    Function Supports cellular energy production
    Daily Requirement Adult 1.1-1.3 mg
    Natural Sources Dairy products, eggs, lean meats, green vegetables
    Deficiency Symptoms Sore throat, mouth cracks, inflammation of skin
    Stability Sensitive to light
    Uses Dietary supplement, food fortification

    As an accredited Vitamin B2 factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing A white, sealed plastic bottle labeled “Vitamin B2, 100g,” with hazard symbols, batch number, and handling instructions printed clearly.
    Storage Vitamin B2 (Riboflavin) should be stored in a cool, dry place, away from direct light and moisture, as it is sensitive to light and can degrade when exposed. Keep it in a tightly closed container at room temperature (15-25°C or 59-77°F). Ensure it is clearly labeled and kept out of reach of children, following all relevant safety guidelines.
    Shipping Vitamin B2 (Riboflavin) is shipped in tightly sealed containers, protected from light and moisture to prevent degradation. It is transported as a non-hazardous item under normal temperature conditions. Proper labeling and documentation are required. Handle with care to avoid contamination and maintain product integrity during storage and transit.
    Free Quote

    Competitive Vitamin B2 prices that fit your budget—flexible terms and customized quotes for every order.

    For samples, pricing, or more information, please contact 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