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

Catalogue Number	ALO-020
Item/Batch Number	Sample COA
Quantity	Sample COA
CAS Number	24085-03-8
Mol. Formula	C20H27NO3
Molecular Wt	329.4 g/mol
IUPAC	4-[(1RS)-2-[benzyl(tert-butyl)amino]-1-hydroxyethyl]-2-(hydroxymethyl)phenol
Synonyms	Salbutamol Sulfate - Impurity E; 4-[(1RS)-2-[Benzyl(tert-butyl)amino]-1-hydroxyethyl]-2-(hydroxymethyl)phenol; 4-(2-(Benzyl(tert-butyl)amino)-1-hydroxyethyl)-2-(hydroxymethyl)phenol; α1-Benzyl-tert-butylaminomethyl-4-hydroxy-m-xylene-α1,α3-diol; α1-[[(1,1-Dimethylethyl)(phenylmethyl)amino]methyl]-4-hydroxy-1,3-benzenedimethanol; m-Xylene-α,α′-diol, α1-[(benzyl-tert-butylamino)methyl]-4-hydroxy; 1,3-Benzenedimethanol, α1-[[(1,1-dimethylethyl)(phenylmethyl)amino]methyl]-4-hydroxy; (1RS)-2-[Benzyl(1,1-dimethylethyl)amino]-1-[4-hydroxy-3-(hydroxymethyl)phenyl]ethanol
Long Term Storage Condition	2-8°C Refrigerator
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