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

Catalogue Number	TMZ-003
Item/Batch Number	Sample COA
Quantity	Sample COA
CAS Number	2103-57-3
Mol. Formula	C10H12O4
Molecular Wt	196.20
IUPAC	2,3,4-trimethoxybenzaldehyde
Synonyms	Trimetazidine Dihydrochloride Imp. C (EP); Trimetazidine Imp. C (EP); 2,3,4-Trimethoxybenzaldehyde; Trimetazidine Impurity C
Long Term Storage Condition	2-8°C Refrigerator
Handling instruction	Sample COA

Test	Results
Appearance	White to Off-White Low-Melting Solid
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 (Slightly), Methanol (Slightly)
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