PRODUCT NAME: N-Nitrosometoprolol
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	NIO-247
Item/Batch Number	Sample COA
Quantity	Sample COA
CAS Number	138768-62-4
Alternate CAS Number	51384-51-1
Mol. Formula	C15H24N2O4
Molecular Wt	296.4
Synonyms	N-(2-hydroxy-3-(4-(2-methoxyethyl)phenoxy)propyl)-N-isopropylnitrous amide
Long Term Storage Condition	Refrigerator, under inert atmosphere
Handling instruction	Sample COA

Test	Results
Appearance	Colourless to Pale Yellow Oil
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), Ethyl Acetate (Slightly), DCM
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