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

Catalogue Number	DUL-009
Item/Batch Number	Sample COA
Quantity	Sample COA
CAS Number	2680527-91-5
Mol. Formula	C18H18N2O2S
Molecular Wt	326.4
Synonyms	N-Methyl-N-(3-(naphthalen-1-yloxy)-3-(thiophen-2-yl)propyl)nitrous amide
Long Term Storage Condition	Store at 2-8°C in well closed container under Nitrogen
Handling instruction	Sample COA

Test	Results
Appearance	Yellow to brown viscous liquid
Identification by 13C NMR	Sample COA
Identification by HNMR	Sample COA
Identification By IR	Sample COA
Mass (ESI)	Sample COA
Solubility	Chloroform, DMSO
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