PRODUCT NAME: Acebutolol EP Impurity C
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	ACO-003
Item/Batch Number	Sample COA
Quantity	Sample COA
CAS Number	40188-45-2
Mol. Formula	C12H15NO3
Molecular Wt	221.25 g/mol
IUPAC	N-(3-Acetyl-4-hydroxyphenyl)butanamide
Synonyms	N-(3-Acetyl-4-hydroxy-phenyl)-butyramide; 2-Acetyl-4-butyramidophenol; 3'-Acetyl-4'-hydroxybutyranilide; N-(3-Acetyl-4-hydroxyphenyl)butanamide; N-(3-Acetyl-4-hydroxyphenyl)butyramide; Acebutolol Related Compound A (USP)
Long Term Storage Condition	Room Temperature (desiccated, 12 months)
Handling instruction	Sample COA

Test	Results
Appearance	White to off-white crystalline 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