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PQQ Disodium Salt Supplement ≥98% - High Purity Pyrroloquinoline Quinone from China Suppliers & Factory

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Product Name: PQQ (Pyrroloquinoline Quinone Disodium Salt)

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Other Names: Methoxatin disodium salt, PQQ disodium, Pyrroloquinoline quinone disodium salt, and Vitamin PQQ (sodium form).

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CAS Number: 122628-50-6

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Molecular Formula: C₁₄H₄N₂Na₂O₈ (anhydrous) / C₁₄H₄N₂Na₂O₈·xH₂O (hydrated forms up to trihydrate)

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Molecular Weight: 374.17 (anhydrous) / 392.19 (monohydrate) / 410.20 (dihydrate) / 428.22 (trihydrate)

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EINECS: 209-118-9

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MDL Number: MFCD00151711

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Packaging: Available in various sizes including 100g, 1kg, 25kg, and 100kg to cater to diverse customer needs.

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Appearance: Reddish-brown to orange-red powder / Dark red solid

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Purity: ≥97.0% (HPLC) to ≥98%

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Solubility: Soluble in water (e.g., 10 mM in H₂O)

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Storage Conditions: Store at 2-8 °C, in a sealed, dry environment, and protected from light.

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Origin: China

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As a leading manufacturer and supplier in China, we take pride in offering high-quality PQQ sourced directly from our dedicated factory. Our commitment to excellence ensures that you receive the finest Pyrroloquinoline Quinone Disodium Salt tailored to meet your specific requirements. Contact us today for more information on our product offerings and how we can serve your needs.

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    Our Supply

    PQQ Disodium Salt is a widely used ingredient in the nutritional supplement and functional product field. Thanks to its good water solubility and formulation compatibility, it is commonly used in capsules, tablets, powder blends, solid beverages, and other related applications.

    This ingredient is also used in product development, formulation research, and raw material sourcing projects where stable quality and consistent supply are important. It is commonly supplied as a red to reddish-brown powder with water-soluble properties, making it easier to handle in different formulation systems.

    Our Supply Advantages

    We focus on providing a reliable and practical supply solution for customers who need more than just a quotation. Whether you are purchasing for brand development, online sales, contract manufacturing, or formulation projects, we can support different stages of your business with flexible supply options.

    • Stable Supply: We work to maintain reliable sourcing and consistent order support for both trial purchases and repeat bulk orders.
    • 📦 Flexible Packaging Options: Including sample quantities, standard packaging, and customized packing based on customer requirements.
    • Efficient Communication & Order Handling: Help customers move projects forward faster, from inquiry and sampling to final shipment.
    • 🤝 Long-Term Partner Support: For long-term partners, we are also ready to provide more flexible cooperation support based on quantity and purchasing plans.
    Packaging Information

    Frequently Asked Questions

    Q What is PQQ Disodium Salt and what is it used for?
    PQQ Disodium Salt is a water-soluble form of Pyrroloquinoline Quinone (PQQ) widely used in nutritional supplements and functional products. It is commonly incorporated into capsules, tablets, powder blends, and solid beverages due to its excellent water solubility and formulation compatibility.
    Q What does PQQ Disodium Salt look like, and how is it typically supplied?
    It is typically supplied as a red to reddish-brown powder with water-soluble properties. This form makes it easier to handle across different formulation systems, whether for liquid or solid product development.
    Q Can I order a sample before placing a bulk order?
    Yes. We offer flexible packaging options that include sample quantities, standard packaging, and customized packing. Customers are welcome to start with a trial purchase to evaluate quality before committing to a larger order.
    Q What types of customers or projects do you typically support?
    We support a wide range of customers, including those involved in brand development, online sales, contract manufacturing, and formulation research projects. Our supply solutions are designed to meet the needs of different business stages and project scales.
    Q Do you offer support for long-term or repeat purchasing partners?
    Yes. For long-term partners, we are prepared to provide more flexible cooperation support tailored to purchasing volume and plans. We aim to build stable, ongoing supply relationships that grow with your business needs.
    Q How quickly can orders be processed from inquiry to shipment?
    We prioritize efficient communication and order handling to help customers move their projects forward as quickly as possible. From the initial inquiry and sampling stage through to order confirmation and final shipment, we work to minimize delays and keep the process clear and responsive.

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