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

Catalogue Number	DUL-002
Item/Batch Number	Sample COA
Quantity	Sample COA
CAS Number	90-15-3
Mol. Formula	C₁₀H₈O
Molecular Wt	144.17
Synonyms	1-Naphthalenol; 1-Hydroxynaphthalene; 1-Naphthyl Alcohol; C.I. 76605; Durafur Developer D; Fouramine ERN; Fourrine 99; Fourrine ERN; Furro ER; NSC 9586; Nako TRB; Naphthol-1; Naphthyl-1-ol; Tertral ERN; Ursol ERN; Zoba ERN; α-Hydroxynaphthalene; α-Naphthol; α-Naphthyl Alcohol; Duloxetine EP Impurity D
Long Term Storage Condition	Refrigerator
Handling instruction	Sample COA

Test	Results
Appearance	Pale Pinkish Brown 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, Methanol
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