PRODUCT NAME: Brimonidine EP Impurity H
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	BMD-007
Item/Batch Number	Sample COA
Quantity	Sample COA
CAS Number	91147-46-5
Mol. Formula	C₁₁H₁₀ClN₅
Molecular Wt	247.68
IUPAC	5-chloro-N-(4,5-dihydro-1H-imidazol-2-yl)quinoxalin-6-amine
Synonyms	5-Desbromo, 5-Chloro Brimonidine
Long Term Storage Condition	-20°C Freezer
Handling instruction	Sample COA

Test	Results
Appearance	Light Yellow to Yellow 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	DMSO (Slightly), Methanol (Slightly, Heated)
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