PRODUCT NAME: Duloxetine Alcohol Impurity
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	DUL-005
Item/Batch Number	Sample COA
Quantity	Sample COA
CAS Number	116539-55-0
Mol. Formula	C₈H₁₃NOS
Molecular Wt	171.26
Synonyms	(S)-α-[2-(Methylamino)ethyl]-2-thiophenemethanol; (1S)-(-)-3-(Methylamino)-1-(thien-2-yl)propan-1-ol; (S)-(-)-3-(N-Methylamino)-1-(2-thienyl)-1-propanol; (S)-3-Methylamino-1-(2-thienyl)-1-propanol; N-Methyl-(S)-(-)-3-Hydroxy-3-(2-thiophen)propylamine; Duloxetine EP Impurity B
Long Term Storage Condition	Refrigerator
Handling instruction	Sample COA

Test	Results
Appearance	Off-White to Pink 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	Chloroform (Slightly), Ethyl Acetate (Slightly), Methanol (Slightly)
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