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

Catalogue Number	ALO-008
Item/Batch Number	Sample COA
Quantity	Sample COA
CAS Number	18910-68-4
Alternate CAS Number	1956308-05-6(Albuterol sulphate - Impurity C (Su
Mol. Formula	C13H21NO2
Molecular Wt	223.3 g/mol
IUPAC	4-[(1RS)-2-(tert-butylamino)-1-hydroxyethyl]-2-methylphenol
Synonyms	Salbutamol Sulfate - Impurity C; 4-[(1RS)-2-(tert-Butylamino)-1-hydroxyethyl]-2-methylphenol; 4-(2-(tert-Butylamino)-1-hydroxyethyl)-2-methylphenol; α-[[(1,1-Dimethylethyl)amino]methyl]-4-hydroxy-3-methylbenzenemethanol; Benzyl alcohol, α-[(tert-butylamino)methyl]-4-hydroxy-3-methyl; (1RS)-2-[(1,1-Dimethylethyl)amino]-1-(4-hydroxy-3-methylphenyl)ethanol; 2-tert-butylamino-1-(4-hydroxy-3-methylphenyl)ethanol
Long Term Storage Condition	2-8°C Refrigerator
Handling instruction	Sample COA

Test	Results
Appearance	White 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
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