PRODUCT NAME: 4-Nitro-1H-imidazole-1-ethanol
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	MTN-003
Item/Batch Number	Sample COA
Quantity	Sample COA
CAS Number	5006-69-9
Mol. Formula	C₅H₇N₃O₃
Molecular Wt	157.13
IUPAC	2-(4-nitroimidazol-1-yl)ethanol
Synonyms	4-Nitroimidazole-1-ethanol;Metronidazole - Impurity C
Long Term Storage Condition	2-8°C Refrigerator
Handling instruction	Sample COA

Test	Results
Appearance	White to Beige 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	Acetonitrile (Slightly),Chloroform (Slightly), DMSO (Slightly), Methanol (Slight
Purity	NLT 98% BY HPLC
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