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Quercetin Dihydrate API | CAS 6151-25-3 Manufacturer & Supplier in China

Quercetin Dihydrate API | CAS 6151-25-3 Manufacturer & Supplier in China

Quercetin Dihydrate API | CAS 6151-25-3 Manufacturer & Supplier in China

Product Overview

Quercetin Dihydrate (CAS 6151-25-3) is a natural flavonoid and a highly sought-after antioxidant derived from various plant sources such as Sophora japonica. As a premier China manufacturer and supplier within the Nutritional Ingredients and Plant Extracts sector, Conscientia Industrial provides high-purity Quercetin Dihydrate produced through optimized extraction and refinement processes. This active raw material is a staple in the dietary supplement, functional food, and pharmaceutical industries, ensuring superior quality and stability for global wellness formulations.


Technical Specifications

  • Product Name: Quercetin Dihydrate

  • CAS Number: 6151-25-3

  • Quality Standard: In-house Standard Compliance

  • Purity (HPLC): ≥95.0%

  • Molecular Formula: C15H10O7 · 2H2O

  • Molecular Weight: 338.27

  • Appearance: White to light yellow powder

  • Mesh Size: 100% through 80 mesh

  • Loss on Drying: ≤12.0%

  • Residue on Ignition: ≤0.1%

  • Country of Origin: China

  • Pricing: Competitive price based on quantity

  • Currency: USD

  • Chemical Structure:



CAS 6151-25-3 Quercetin Dihydrate chemical structure - Conscientia Industrial China


Why Partner with Conscientia Industrial

  • Specialized Botanical Extraction: Expert in the large-scale isolation and purification of bioactive flavonoids from natural sources.

  • Advanced Quality Control: Every batch of Quercetin Dihydrate is verified by HPLC and UV testing to ensure it meets international nutraceutical standards.

  • Documentation and Compliance: We provide full technical dossiers, including Certificate of Analysis (COA), MSDS, and Method of Analysis (MOA).

  • Scalable Industrial Supply: Reliable production capacity from our China facility to support your project from R&D samples to bulk commercial manufacturing.

  • As a leading China manufacturer, we provide Quercetin Dihydrate CAS 6151-25-3 with factory-direct pricing.


Packaging & Storage

  • Standard Packaging: 1kg/bag, 25kg/fiber drum, or custom packaging according to customer requirements.

  • Storage Conditions: Store in a cool, dry place. Keep the container tightly sealed and protected from light, heat, and moisture to prevent oxidation.

  • Safety Handling: This is a professional-grade ingredient intended for industrial production and laboratory research use only.

  • Our logistics team ensures safe delivery of Quercetin Dihydrate CAS 6151-25-3 by courier / air / sea.


Request a Quote & COA for Quercetin Dihydrate CAS 6151-25-3 Today.

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