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

Catalogue Number	TOP-001
Item/Batch Number	Sample COA
Quantity	Sample COA
CAS Number	106881-41-8
Mol. Formula	C₉H₁₇NO₈S
Molecular Wt	299.30
Synonyms	2,3-O-(1-Methylethylidene)-β-D-fructopyranose 1-Sulfamate; 4,5-Desisopropylidene Topiramate
Long Term Storage Condition	-20°C Freezer
Handling instruction	Sample COA

Test	Results
Appearance	White to Pale Beige 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	Methanol (Slightly, Sonicated), Water (Slightly, Heated)
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