PRODUCT NAME: Piracetam EP Impurity D
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	PCT-001
Item/Batch Number	Sample COA
Quantity	Sample COA
CAS Number	53934-76-2
Mol. Formula	C₆H₉NO₃
Molecular Wt	143.14
IUPAC	2-(2-oxopyrrolidin-1-yl)acetic acid
Synonyms	(2-Oxopyrrolidin-1-yl)acetic Acid; 2-Oxo-1-pyrrolidineacetic Acid; 2-Pyrrolidinon-1-ylacetic Acid; 2-Pyrrolidinoneacetic Acid
Long Term Storage Condition	2-8°C Refrigerator
Handling instruction	Sample COA

Test	Results
Appearance	White to Off-White 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, Heated), Ethyl Acetate (Slightly, Heated), Methanol (Sligh)
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