PRODUCT NAME: Acebutolol EP Impurity A-D5
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	ACO-014
Item/Batch Number	Sample COA
Quantity	Sample COA
CAS Number	1185052-79-2
Mol. Formula	C15H14D5NO4
Molecular Wt	282.35 g/mol
IUPAC	N-(3-Acetyl-4-((oxiran-2-yl-d3)methoxy-d2)phenyl)butyramide
Synonyms	N-[3-Acetyl-4-[dideuterio-(2,3,3-trideuteriooxiran-2-yl)methoxy]phenyl]butanamide
Long Term Storage Condition	2-8°C Refrigerator
Handling instruction	Sample COA

Test	Results
Appearance	White Powder
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