55 Jiangjun Ave, Jiangning, Nanjing, Tengfei Chuangzhao Center sales7@jeiferpharm.com 3389378665@qq.com
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Silicon Dioxide (Colloidal Silicon Dioxide) BP EP USP Pharma Grade

    • Product Name Silicon Dioxide (Colloidal Silicon Dioxide) BP EP USP Pharma Grade
    • Alias Colloidal Silica
    • Einecs 231-545-4
    • Mininmum Order 25 Kilogram
    • Factory Site 55 Jiangjun Ave, Jiangning, Nanjing, Tengfei Chuangzhao Center
    • Price Inquiry sales7@jeiferpharm.com
    • Manufacturer Nanjing Ruisheng Pharmaceutical
    • CONTACT NOW
    Specifications

    HS Code

    768101

    Appearance White, amorphous powder
    Cas Number 7631-86-9
    Molecular Formula SiO₂
    Molecular Weight 60.08 g/mol
    Ph 10 Suspension 3.5 - 5.5
    Loss On Drying ≤5.0%
    Heavy Metals ≤20 ppm
    Arsenic ≤3 ppm
    Solubility Insoluble in water, acids (except hydrofluoric acid), and organic solvents; soluble in hot, concentrated alkalis
    Specific Surface Area Typically 100 - 400 m²/g
    Particle Size Sub - micron range (colloidal)

    As an accredited Silicon Dioxide (Colloidal Silicon Dioxide) BP EP USP Pharma Grade factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing 1 kg pack of Pharma - grade Colloidal Silicon Dioxide (BP, EP, USP standards).
    Shipping Silicon Dioxide (Colloidal Silicon Dioxide) in Pharma grade (BP, EP, USP) is shipped in well - sealed, suitable containers. Ensured to be protected from moisture and physical damage during transit to maintain its quality.
    Storage Store Silicon Dioxide (Colloidal Silicon Dioxide) of BP, EP, USP Pharma Grade in a cool, dry place. Keep it in a tightly - sealed container to prevent moisture absorption. Avoid storage near sources of heat or direct sunlight, as these could potentially affect its quality and properties, ensuring its integrity for pharmaceutical use.
    Free Quote

    Competitive Silicon Dioxide (Colloidal Silicon Dioxide) BP EP USP Pharma Grade 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 sales7@jeiferpharm.com.

    We will respond to you as soon as possible.

    Tel: +8615371019725

    Email: sales7@jeiferpharm.com

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    Certification & Compliance