PRODUCT NAME: (+)-Catechin
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	CTN-001
Lot Number	Sample COA
Batch Quantity	Sample COA
CAS Number	154-23-4
Mol. Formula	C₁₅H₁₄O₆
Molecular Wt	290.27 g/mol
Long Term Storage Condition	2°C to 8°C	Handling instruction	Sample COA
IUPAC	(2R,3S)-2-(3,4-dihydroxyphenyl)chromane-3,5,7-triol
Chemical Name	(+)-Catechin
Synonyms	Cianidanol; (+)-cyanidanol; (+)-cyanidan-3-ol

Test	Results
Appearance	Light Orange to Light Brown
Identification by 1H NMR	Sample COA
Identification By IR	Sample COA
Mass (ESI)	Sample COA
Purity	NLT 98%
Wt. Loss by TGA	Sample COA
% Potency	Sample COA
Solubility	DMSO (Slightly), Methanol (Slightly), Water (Slightly, Sonicated, Heated)
QC Release Date	Sample COA
Attachments	Sample COA
Note: This material can be used as a referance standard and is for research purpose ONLY and not for human consumption