PRODUCT NAME: Tramadol EP Impurity B
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	TRA-004
Item/Batch Number	Sample COA
Quantity	Sample COA
CAS Number	66170-32-9
Mol. Formula	C16H23NO.HCl
Molecular Wt	281.82
IUPAC	[2-(3-Methoxyphenyl)cyclohex-1-enyl]-N,N-dimethylmethanamine Hydrochloride
Synonyms	1-(3-methoxyphenyl)-2-(dimethylaminomethyl)cyclohex-1-ene hydrochloride;1-(3`-Methoxy-3,4,5,6-tetrahydro-[1,1`-biphenyl]-2-yl)-N,N-dimethylmethanamine Hydrochloride
Long Term Storage Condition	2-8°C Refrigerator
Handling instruction	Sample COA

Test	Results
Appearance	White Color 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	Acetonitrile
Purity	NLT:95.0%
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