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Natamycin

    Specifications

    HS Code

    894273

    Name Natamycin
    Chemical Formula C33H47NO13
    Synonyms Pimaricin
    Cas Number 7681-93-8
    Molecular Weight 665.73 g/mol
    Appearance White to yellowish powder
    Solubility Slightly soluble in water
    Melting Point 280°C (decomposes)
    Mechanism Of Action Binds to ergosterol in fungal cell membranes
    Application Antifungal preservative in food
    Approved Uses Dairy products, meats, and beverages
    E Number E235
    Storage Conditions Store in a cool, dry place
    Shelf Life 2-3 years when properly stored
    Origin Produced by Streptomyces natalensis

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

    Packing & Storage
    Packing Natamycin is typically packaged in a sealed, foil-lined 500g white plastic container labeled with product details, batch number, and safety warnings.
    Storage Natamycin should be stored in a tightly sealed container, away from light and moisture, at temperatures between 2°C and 8°C (refrigerated conditions). It should be kept in a dry, well-ventilated area, separated from incompatible substances. Avoid prolonged exposure to air and protect from freezing. Handling should minimize dust generation to prevent inhalation and maintain product stability.
    Shipping Natamycin should be shipped in tightly sealed containers, protected from light and moisture, and stored at controlled room temperature (15-25°C). Ensure containers are labeled properly and kept upright. Follow all regulatory and safety guidelines for the transportation of chemicals. Avoid exposure to extreme temperatures during transit to maintain product stability.
    Free Quote

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

    For samples, pricing, or more information, please call us at +8615651039172 or mail to sales9@alchemist-chem.com.

    We will respond to you as soon as possible.

    Tel: +8615651039172

    Email: sales9@alchemist-chem.com