PRODUCT NAME: Amlodipine Impurity 6
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	AML-091
Item/Batch Number	Sample COA
Quantity	Sample COA
CAS Number	3891-07-4
Mol. Formula	C10H9NO3
Molecular Wt	191.2 g/mol
IUPAC	(N-(2-Hydroxyethyl)phthalimide)
Synonyms	N-(2-Hydroxyethyl)phthalimide; 2-(2-Hydroxyethyl)-1H-isoindole-1,3(2H)-dione; 2-(2-Hydroxyethyl)isoindole-1,3-dione;2-(N-Phthalimidyl)ethyl Alcohol; 2-Phthalimidoethanol; N-Hydroxyethylphthalimide; NSC 2773
Long Term Storage Condition	Cool, dry, and well-ventilated place
Handling instruction	Sample COA

Test	Results
Appearance	white to off-white crystalline powder
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
Purity	NLT 98%
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