PRODUCT NAME: Telmisartan Impurity C
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	TEL-005
Item/Batch Number	Sample COA
Quantity	Sample COA
CAS Number	144702-26-1
Mol. Formula	C₃₇H₃₈N₄O₂
Molecular Wt	570.72
Synonyms	4'-[(1,4'-Dimethyl-2'-propyl[2,6'-bi-1H-benzimidazol]-1'-yl)methyl]-[1,1'-biphenyl]-2-carboxylic Acid 1,1-Dimethylethyl Ester; Telmisartan EP Impurity C ; Telmisartan t-Butyl Ester;
Long Term Storage Condition	Refrigerator
Handling instruction	Sample COA

Test	Results
Appearance	White to Off-White 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), 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