PRODUCT NAME: Pantoprazole Related Compound-E (Pantoprazole Sulfide)
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	PAT-002
Item/Batch Number	Sample COA
Quantity	Sample COA
CAS Number	102625-64-9
Mol. Formula	C₁₆H₁₅F₂N₃O₃S
Molecular Wt	367.37
Synonyms	5-(Difluoromethoxy)-2-[[(3,4-dimethoxy-2-pyridinyl)methyl]thio]-1H-benzimidazole; Pantoprazole Thioether; Pantoprazole EP Impurity B;
Long Term Storage Condition	-20°C Freezer
Handling instruction	Sample COA

Test	Results
Appearance	Off-White to Pale 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	DMSO (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