Shijiazhuang Unison Co., Ltd.
Main products:barium sulphate,UF membrane,lotion pump
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  • Contact Person : Ms. Bao Pauline
  • Company Name : Shijiazhuang Unison Co., Ltd.
  • Tel : 86-311-87715100, 87715101, 87715102
  • Fax : 86-311-87715103
  • Address : Hebei,Shijiazhuang,Room 1201-1206£¬No.351 North Youyi Street
  • Country/Region : China
  • Zip : 050071

tea Extract: Epicatechin(EC)

tea Extract: Epicatechin(EC)
Product Detailed
EC is another kind of potent components extracted from the Chinese green tea. CAS Number: 490-46-0 Molecular Formula: C15H14O

EC is another kind of potent components extracted from the Chinese green tea. It has the similar activity to EGCG,and its antioxidant activity is a little lower than that of EGCG. Moreover, there is much less EC than EGCG in the tea catechins.

CAS Number: 490-46-0

Synonym:(2S, 3S)-2-(3,4-Dihydroxyphenyl)-3,4 -dihydro-1(2H)-benzopyran 3,5,7-triol

Molecular Formula: C15H14O6

Molecular Weight: 290.3

Source: Green tea Extraction Part: Leaf     Specification:   Assay: 98%min Appearance: White or off-white powder Loss on drying: 5.0% max Total Ash: 1.0% max heavy Metals: 10ppm max Arsenic: 1ppm max

tea Extract: Epicatechin(EC)



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