Tengfei Creation Center,55 Jiangjun Avenue, Jiangning District,Nanjing admin@sinochem-nanjing.com 3389378665@qq.com
Follow us:

Grape Seed Proanthocyanidins

    • Product Name Grape Seed Proanthocyanidins
    • Alias GSP
    • Einecs 620-053-9
    • Mininmum Order 1 g
    • Factory Site Tengfei Creation Center,55 Jiangjun Avenue, Jiangning District,Nanjing
    • Price Inquiry admin@sinochem-nanjing.com
    • Manufacturer Sinochem Nanjing Corporation
    • CONTACT NOW
    Specifications

    HS Code

    150121

    Productname Grape Seed Proanthocyanidins
    Source Grape Seeds
    Activeingredient Proanthocyanidins
    Appearance Brownish-red powder
    Solubility Water-soluble
    Casnumber 4852-22-6
    Molecularformula C30H26O12
    Purity Usually 95% or higher
    Mainfunction Antioxidant
    Shelflife 2 years
    Storagecondition Cool, dry place
    Usageform Capsules, tablets, powders
    Taste Astringent, slightly bitter
    Countryoforigin Varies (commonly France or China)
    Preservatives Typically preservative-free

    As an accredited Grape Seed Proanthocyanidins 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 "Grape Seed Proanthocyanidins, 100g", featuring batch number, purity, and safety warnings on the side.
    Shipping **Grape Seed Proanthocyanidins** are securely packaged in airtight, light-resistant containers to preserve stability during transit. Shipped via reliable couriers, the product includes detailed labeling and safety documentation. Handling follows standard chemical shipping regulations, ensuring safe and prompt delivery. Temperature and storage conditions are maintained as required to guarantee product integrity.
    Storage Grape Seed Proanthocyanidins should be stored in a tightly sealed container, protected from light, moisture, and heat. It is best kept in a cool, dry place, ideally at room temperature (15–25°C or 59–77°F). Avoid storing near strong oxidizing agents or sources of ignition. Proper storage ensures stability and preserves the compound’s antioxidant properties.
    Application of Grape Seed Proanthocyanidins

    Purity 95%: Grape Seed Proanthocyanidins with 95% purity is used in dietary supplements formulation, where it delivers high antioxidant capacity and free radical scavenging efficiency.

    Particle Size 200 mesh: Grape Seed Proanthocyanidins with 200 mesh particle size is used in beverage manufacturing, where it ensures improved solubility and faster dissolution.

    Molecular Weight 578 Da: Grape Seed Proanthocyanidins with molecular weight 578 Da is used in pharmaceutical tablets, where it allows for efficient cellular uptake and enhanced bioavailability.

    Stability Temperature 60°C: Grape Seed Proanthocyanidins with stability temperature 60°C is used in functional food products, where it maintains polyphenolic activity during thermal processing.

    Water Solubility 10 g/L: Grape Seed Proanthocyanidins with water solubility 10 g/L is used in cosmetic serum formulations, where it provides uniform dispersion and optimized skin absorption.

    Residual Solvents <0.5%: Grape Seed Proanthocyanidins with residual solvents below 0.5% is used in natural health product applications, where it guarantees product safety and compliance with regulatory standards.

    Microbial Limit <100 CFU/g: Grape Seed Proanthocyanidins with microbial limit below 100 CFU/g is used in infant nutrition products, where it ensures microbiological safety and quality assurance.

    HPLC Assay 98%: Grape Seed Proanthocyanidins with HPLC assay 98% is used in ophthalmic supplements, where it delivers consistent proanthocyanidin content and efficacy.

    Heavy Metal Content <10 ppm: Grape Seed Proanthocyanidins with heavy metal content below 10 ppm is used in sports nutrition drinks, where it minimizes potential contamination risks and promotes consumer safety.

    pH Stability Range 3-6: Grape Seed Proanthocyanidins with pH stability range 3-6 is used in fruit juice fortification, where it retains efficacy and prevents degradation in acidic environments.

    Free Quote

    Competitive Grape Seed Proanthocyanidins 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 admin@sinochem-nanjing.com.

    We will respond to you as soon as possible.

    Tel: +8615371019725

    Email: admin@sinochem-nanjing.com

    Get Free Quote of Sinochem Nanjing Corporation

    Flexible payment, competitive price, premium service - Inquire now!

    Certification & Compliance