Green tea extract (-)-Epigallocatechin gallate 989-51-5 98% EGCG



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Green tea extract (-)-Epigallocatechin gallate 989-51-5 98% EGCG
Green tea extract (-)-Epigallocatechin gallate 989-51-5 98% EGCG
Green tea extract (-)-Epigallocatechin gallate 989-51-5 98% EGCG
Green tea extract (-)-Epigallocatechin gallate 989-51-5 98% EGCG
Green tea extract (-)-Epigallocatechin gallate 989-51-5 98% EGCG
Green tea extract (-)-Epigallocatechin gallate 989-51-5 98% EGCG
Green tea extract (-)-Epigallocatechin gallate 989-51-5 98% EGCG

Green tea extract (-)-Epigallocatechin gallate 989-51-5 98% EGCG

  • Item No.(-)-Epigallocatechin gallate
    MOQ1 Kilogram
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From $314.30285.70 / Kilogram
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If over 500pcs, mass production will start until pre-production sample has been approved.

Est. 7 days production


Product Description


Product Profile

English name: (-)-Epigallocatechin gallate (EGCG) 98%

Latin Name: Gamellia sinensis O.Ktze

CAS No.: 84650-60-2

Molecular forula:C22H18O11

Molecular Weight: 458.3717

Active ingredients: Polyphenol & EGCG & Catechins

Specification: 98%

Use Part : Leaves

Appearance: brown to reddish brown powder

Mesh size:80 Mesh

Test Method: UV

Basic Information

Test Report




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 White Powder

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1. (-)-Epigallocatechin gallate (EGCG) 98% reduces blood pressure, hyperlipidemia, hyperglycemic and diabetes, and prevent blood clots, arteriosclerosis and Cardiovascular disease.

2. (-)-Epigallocatechin gallate (EGCG) 98% is effective in inhibiting the increasing of cancer cell, so can be used to anti-cancer and anti-allergy.

3. (-)-Epigallocatechin gallate (EGCG) 98% can improve immunity.

4. (-)-Epigallocatechin gallate (EGCG) 98% is wildly used in weightlosing products, and other beauty products because it can accelerate metabolism and eliminate free radicals.



1. (-)-Epigallocatechin gallate (EGCG) 98% applied in health food.

2. (-)-Epigallocatechin gallate (EGCG) 98% applied in medical products.

3. (-)-Epigallocatechin gallate (EGCG) 98% applied drinking and so on.

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Company Information

Qingdao Sigma Chemical Co., a global chemical industry manufacturers and suppliers of pharmaceuticals and intermediates, food and feed additives, herbal extracts, agrochemicals and fine chemicals etc.

The aim of Qingdao Sigma Chemical Co., Ltd is a quality policy that "Elements in the system all have been satisfied, Personnel has been trained; Every batch of material is checked, Each procedure guarantees the quality; Every bag of our products is top grade, Service is thoughtful all the time, quality and reputation to increase market share and promote enterprise development. The quality, colors and forms of our products have reached a high level in related chemical industry, which relies on characteristic and advanced
processing technology and it has gained a high and reliable reputation from customers at both quality and services.


Qingdao Sigma Chemical Co., Ltd has become the "Top 500 Chinese manufacturing companies",

"Top 20 of global chemical sales".Qingdao Sigma Chemical Co., Ltdhas 21 subsidiaries and holding companies.


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