Product Overview

Epicatechin Gallate (CAS 1257-08-5), commonly known as ECG, is a powerful polyphenolic flavonoid and a major catechin found in green tea. As a premier China manufacturer and supplier within the Plant Extracts and Nutritional Ingredients sectors, Conscientia Industrial provides high-purity Epicatechin Gallate extracted via advanced chromatographic separation. This bioactive compound is essential for antioxidant research, dietary supplement formulation, and metabolic health studies, ensuring consistent phytochemical integrity for global markets.

Technical Specifications

• Product Name: Epicatechin Gallate

• Synonyms: ECG

• CAS Number: 1257-08-5

• Quality Standard: In-house Standard

• Purity (HPLC): ≥98.0%

• Molecular Formula: C22H18O10

• Molecular Weight: 442.37

• Appearance: White to off-white powder

• Source: Camellia sinensis (Green Tea)

• Water Content: ≤5.0%

• Country of Origin: China

• Pricing: Competitive price based on quantity

• Currency: USD

• Chemical Structure:

Why Partner with Conscientia Industrial

• Botanical Extraction Expertise: Specialized in the high-purity isolation of sensitive tea catechins and polyphenols.

• Strict Quality Control: Every batch of Epicatechin Gallate is verified by HPLC and UV analysis to ensure it meets rigorous nutritional and industrial standards.

• Documentation and Compliance: We provide all necessary technical documents, including Certificate of Analysis (COA), MSDS, and detailed Method of Analysis (MOA).

• Reliable Global Supply: As a trusted China supplier, we offer flexible packaging solutions from small R&D samples to bulk industrial quantities.

• As a leading China manufacturer, we provide Epicatechin Gallate CAS 1257-08-5 with factory-direct pricing.

Packaging & Storage

• Standard Packaging: 1kg/bag, 5kg/tin, or 25kg/fiber drum with internal protective lining.

• Storage Conditions: Store at 2℃ - 8℃ for long-term stability. Keep the container tightly sealed and protected from light, heat, and oxygen.

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

• Our logistics team ensures safe delivery of Epicatechin Gallate CAS 1257-08-5 by courier / air / sea.

Request a Quote & COA for Epicatechin Gallate CAS 1257-08-5 Today.