PRODUCT NAME: Citalopram EP Impurity B (Oxalate salt)
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	CIT-019
Item/Batch Number	Sample COA
Quantity	Sample COA
CAS Number	1332724-03-4
Alternate CAS Number	411221-53-9 (free base)
Mol. Formula	C20H21FN2O2 : C2H2O4
Molecular Wt	340.4 : 90.0 g/mol
IUPAC	1-[3-(Dimethylamino)propyl]-1-(4-fluorophenyl)-3-hydroxy-1,3-dihydroisobenzofuran-5-carbonitrile oxalate
Synonyms	Citalopram USP Related Compound B (Oxalate Salt) ; ; 3-Hydroxy Citalopram Oxalate
Long Term Storage Condition	2°C to 8°C
Handling instruction	Sample COA

Test	Results
Appearance	White To Off-White
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	Soluble In Methanol
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