Tetrahydrocurcumin CAS 36062-04-1 Bulk Supplier | High-Purity Curcumin Derivative

Tetrahydrocurcumin (CAS 36062-04-1) is a high-purity natural derivative of curcumin, supplied as a pale yellow fine powder. With ≥98% purity confirmed by HPLC, it is widely used in nutraceuticals, cosmetics, pharmaceuticals, and biochemical research. Its improved stability and compatibility make it a valuable ingredient in bulk formulations.

Product Description

Known as a hydrogenated metabolite of curcumin, Tetrahydrocurcumin retains the beneficial structural backbone of curcuminoids while offering greater stability in formulations. Each batch is rigorously tested for heavy metals, microbiological safety, and physical parameters, ensuring reliability for professional and industrial applications.

Technical Properties

• CAS Number: 36062-04-1
• Molecular Formula: C₂₁H₂₄O₆
• Molecular Weight: 372.40 g/mol
• Appearance: Pale yellow fine powder
• Purity: ≥ 98.0% (HPLC)
• Melting Point: 91–97 °C
• Odor & Taste: Characteristic
• Sulfated Ash: ≤ 2.0%
• Loss on Drying: ≤ 5.0%
• Mesh Size: ≥95% pass 80 mesh
• Bulk Density: ≤ 0.8 g/ml
• Heavy Metals: ≤ 10 ppm (Pb ≤ 2 ppm, As ≤ 1 ppm, Hg ≤ 0.1 ppm, Cd ≤ 1 ppm)
• Microbiology: TPC ≤ 10³ CFU/g, TYMC ≤ 10² CFU/g; E. coli, Salmonella, S. aureus absent

Applications & Industries

Tetrahydrocurcumin bulk powder is valued for its versatile use in different industries, where it serves as a functional, stable, and high-assay botanical derivative.

• Nutraceuticals: Incorporated into dietary supplements highlighting curcuminoid compounds. Its improved solubility and bioactive profile make it an attractive option for capsules, powders, and wellness blends that emphasize botanical functionality.
• Cosmetics: Applied in premium skincare products for concepts such as “brightening,” “urban defense,” and “anti-pollution.” Its pale yellow color and stability support consistent formulation, making it appealing to brands aiming for clean-label and plant-based positioning.
• Pharmaceuticals: Used as a reference curcuminoid derivative in research pipelines. Its defined molecular profile and consistent purity make it reliable for pre-formulation and analytical studies.
• Biochemical Research: Employed in laboratory assays exploring antioxidant and polyphenolic pathways. Its reproducible quality supports high-level research into curcumin metabolites and related compounds.

Key Advantages

Trusted EU-based supplier with stable stock: NST Chemicals ensures fast delivery from EU warehouses, minimizing lead times and logistic challenges. This dependable access supports R&D teams and industrial manufacturers who require consistent raw material availability.

Strict quality assurance across heavy metals and microbiology: Each batch is tested for Pb, As, Hg, and Cd, with levels maintained well below regulatory thresholds. Microbiological checks confirm the absence of E. coli, Salmonella, and S. aureus, ensuring product safety for sensitive markets.

Flexible packaging options for all project scales: Tetrahydrocurcumin is available in packaging suitable for laboratory-scale experiments, pilot runs, and industrial-scale production. This adaptability supports smooth progression from R&D to market-ready products without switching suppliers.

Comprehensive technical documentation included: Each order is delivered with Certificates of Analysis (COA), MSDS, and analytical data. This provides customers with transparency, traceability, and compliance support for audits, regulatory submissions, and international distribution.

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