Taxifolin CAS 480-18-2 Bulk Supplier | High-Purity Dihydroquercetin

Taxifolin (CAS 480-18-2), also known as Dihydroquercetin, is a naturally occurring flavanonol used in nutraceutical, cosmetic, functional food, and research applications. Supplied as an off-white to white fine powder with ≥98.0% purity (HPLC), it is a premium botanical ingredient designed for high-performance formulations.

Product Description

Taxifolin is a well-characterized flavonoid valued for its stability, polyphenolic structure, and broad applicability in natural product development. Each batch is analyzed for purity, ash, moisture, heavy metals, and microbiological parameters, ensuring a clean and consistent ingredient suitable for regulated nutraceutical and cosmetic formulations. Its fine particle size and characteristic sensory profile support efficient blending, encapsulation, and processing in diverse application systems.

Technical Properties

• CAS Number: 480-18-2
• Molecular Formula: C₁₅H₁₂O₇
• Molecular Weight: 304.25 g/mol
• Appearance: Fine powder
• Color: Off-white to white
• Purity: ≥ 98.0% (HPLC)
• Odor: Characteristic
• Taste: Characteristic
• Mesh Size: NLT 95% pass 80 mesh
• Bulk Density: NMT 0.8 g/ml
• Sulfated Ash: ≤ 2.0%
• Loss on Drying: ≤ 3.0%
• Heavy Metals: ≤ 10 ppm
• Lead: ≤ 2 ppm
• Arsenic: ≤ 1 ppm
• Mercury: ≤ 0.1 ppm
• Cadmium: ≤ 1 ppm
• TPC: Not more than 10³ CFU/g
• TYMC: Not more than 10² CFU/g
• E. coli: Absent
• Salmonella: Absent
• Staphylococcus aureus: Absent

Applications & Industries

Taxifolin bulk powder is a multifunctional flavonoid suited for high-quality natural ingredient systems.

• Nutraceuticals: Used in dietary supplements and botanical blends due to its well-defined polyphenolic profile. Suitable for capsules, tablets, and antioxidant formulations.
• Functional Foods & Beverages: Applied in premium formulations requiring stable, clean-label flavonoids with reproducible purity.
• Cosmetics & Personal Care: Incorporated into botanical skincare and natural active systems, supporting clean beauty concepts and plant-derived antioxidant strategies.
• Pharmaceutical & Research Use: Employed in analytical studies, polyphenol research, and structure–activity investigations involving flavanonols.
• Herbal Extract Systems: Suitable for advanced extract standardization and modernized Pinus and other plant-based complexes.

Key Advantages

High-purity botanical flavanonol: With ≥98.0% purity (HPLC) and controlled impurity levels, Taxifolin delivers reliable quality for nutraceutical and cosmetic applications.

Consistent analytical characteristics: Strict specifications for ash, moisture, heavy metals, mesh size, and microbiology ensure reproducibility across production batches.

Formulation-friendly profile: Fine powder texture and stable physicochemical properties support efficient blending, encapsulation, and processing.

Regulatory-ready documentation: Supplied with COA, MSDS, and full specification data to support QA, R&D, and compliance workflows.

Contact us for Taxifolin CAS 480-18-2 bulk pricing, samples, or technical consultation.