PRODUCT NAME: N-Nitroso Midazolam EP Impurity A
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	NIO-324
Item/Batch Number	Sample COA
Quantity	Sample COA
CAS Number	59469-02-2
Mol. Formula	C18H14ClFN4O
Molecular Wt	356.8
Synonyms	8-Chloro-6-(2-fluorophenyl)-1-methyl-5-nitroso-5,6-dihydro-4H-benzo[f]imidazo[1,5-a][1,4]diazepine
Long Term Storage Condition	Keep container tightly closed in a dry and well-ventilated place
Handling instruction	Sample COA

Test	Results
Appearance
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