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(-)-Catechin Hydrate

(-)-Catechin Hydrate | CAS 18829-70-4 Manufacturer & Supplier in China

(-)-Catechin Hydrate (CAS 18829-70-4) API manufacturer in China. High purity natural antioxidant, stable supply and fast shipping. Request Price, COA & MSDS from Conscientia Industrial.

Product Overview

(-)-Catechin Hydrate (CAS 18829-70-4) is a prominent flavan-3-ol, a type of natural phenol and antioxidant primarily derived from green tea and various plant sources. As a specialized China manufacturer and supplier within the Plant Extracts and API sector, Conscientia Industrial provides high-purity (-)-Catechin Hydrate refined through advanced extraction and crystallization processes. This active raw material is widely utilized in nutraceutical formulation, functional food development, and pharmacological research due to its potent free-radical scavenging properties and cardiovascular benefits.


Technical Specifications

  • Product Name: (-)-Catechin Hydrate

  • CAS Number: 18829-70-4

  • Quality Standard: In-House

  • Purity (HPLC): ≥98.0%

  • Molecular Formula: C15H14O6 · xH2O

  • Appearance: White to light yellow crystalline powder

  • Solubility: Soluble in ethanol and hot water; slightly soluble in cold water.

  • Heavy Metals: ≤10ppm

  • Loss on Drying: ≤5.0%

  • Country of Origin: China

  • Pricing: Competitive price based on quantity

  • Currency: USD

  • Chemical Structure:


CAS 18829-70-4 Catechin Hydrate molecular structure - Conscientia Industrial China


Why Partner with Conscientia Industrial

  • Premium Botanical Sourcing: We utilize high-quality raw materials and eco-friendly extraction technologies to ensure a clean, potent final product.

  • Advanced Quality Assurance: Every batch of Catechin Hydrate is tested for purity, heavy metals, and solvent residues to meet international safety standards.

  • Documentation and Compliance: We provide comprehensive 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 industrial manufacturing.

  • As a leading China manufacturer, we provide (-)-Catechin Hydrate CAS 18829-70-4 with factory-direct pricing.


Packaging & Storage

  • Standard Packaging: 1kg/bag, 25kg/drum, or customized bulk packaging.

  • Storage Conditions: Store in a cool, dry, and dark place. Keep the container tightly sealed to protect from oxidation and moisture.

  • Safety Handling: This is a technical-grade material intended for industrial production, formulation, and laboratory research use.

  • Our logistics team ensures safe delivery of (-)-Catechin Hydrate CAS 18829-70-4 by courier / air / sea.


Request a Quote & COA for (-)-Catechin Hydrate CAS 18829-70-4 Today.

Expert Review
Rating: 5/5
★★★★★ Mark Jensen (Production Manager)
The extract shows consistent quality with a well-controlled active compound profile. It performs reliably in both liquid and powder formulations, with good color stability and low odor impact. Overall performance remains excellent for our cosmetic and nutraceutical applications.

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