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Technical Data Sheet Tea polyphenol

Compound Information
Product Name: Tea polyphenol
CAS No.: 84650-60-2
Molecular Formula: C17H19N3O
Molecular Weight: 281.36
Storage: Store at 0 -8 °C
Revision Date: 2026-04-15
Analytical Information
Tests Specifications
Appearance Greenish brown powder
Solubility DMSO (Slightly), Methanol (Slightly)
Odor at 100.00 %. tea
Heavy Metals ≤10 ppm Cation
Lead (Pb) ≤0.5 ppm
Arsenic (As) ≤1 ppm
Mercury (Hg) ≤0.5 ppm
Cadmium (Cd) ≤0.5 ppm
pH 4 -7
Yeast and Mold ≤ 1000 cfu/g
LOD ≤ 10%
Coliform Organisms Absent
E. Coli, Salmonella, S.Aureus Absent
Microbial Count ≤ 10000 cfu/g (TPC)
Particle Size Passes through 60 mesh
Related Substances Total Polyphenol : ≥ 50%
Specification Reference Natural, FG, KOSHER
Additional Information Taste : Characteristic
Disclaimer: This information relates only to the specific material designated and may not be valid for such material used in combination with anyother materials or in any other process. Such information is to be the best of the company's knowledge and believed accurate and reliable as of thedate indicated. However, no representation, warranty or guarantee of any kind, express or implied, is made as to its accuracy, reliability orcompleteness and we assume no responsibility for any loss, damage or expense, direct or consequential, arising out of use. It is the user'sresponsibility to satisfy himself as to the suitableness & completeness of such information for his own particular use.
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