PRODUCT NAME: Verapamil EP Impurity O
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	VER-001
Item/Batch Number	Sample COA
Quantity	Sample COA
CAS Number	959011-15-6
Mol. Formula	C₂₇H₃₈N₂O₄
Molecular Wt	454.60
Synonyms	α-​[3-​[[2-​(3,​4-​Dimethoxyphenyl)​ethyl]​methylamino]​propyl]​-​3,​4-​dimethoxy-​α-​propylbenzeneacetonitrile
Long Term Storage Condition	Refrigerator, 2-8'C.
Handling instruction	Sample COA

Test	Results
Appearance	Brown sticky semi 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	No Data Available
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