PRODUCT NAME: Trimetazidine Dihydrochloride - Impurity D
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	TMZ-004
Item/Batch Number	Sample COA
Quantity	Sample COA
CAS Number	71989-96-3
Mol. Formula	C₁₀H₁₄O₄
Molecular Wt	198.22
IUPAC	(2,3,4-trimethoxyphenyl)methanol
Synonyms	1-Hydroxymethyl-2,3,4-trimethoxybenzene; Trimetazidine EP impurity D
Long Term Storage Condition	2-8°C Refrigerator
Handling instruction	Sample COA

Test	Results
Appearance	Clear Colourless to Pale Yellow Oil
Water content by KF/TGA	Sample COA
% Potency = [100 - (Water content by KF)] X HPLC Purity)] / 100	Sample COA
Identification by HNMR	Sample COA
Identification By IR	Sample COA
Mass (ESI)	Sample COA
Solubility	Chloroform, Methanol
Purity	98 % by
Analysis Date (Release Date)	Sample COA
Attachments	Sample COA
Other Information	Sample COA
Note: This material can be used as a referance standard and is for research purpose ONLY and not for human consumption