PRODUCT NAME: Acetazolamide IHRS
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	ACZ-010
Item/Batch Number	Sample COA
Quantity	Sample COA
CAS Number	59-66-5
Mol. Formula	C4H6N4O3S2
Molecular Wt	222.25 g/mol
IUPAC	N-(5-Sulfamoyl-1,3,4-thiadiazol-2-yl)acetamide
Synonyms	Acetazolamide - API (IP); Acetamide,N-(5-sulfamoyl-1,3,4-thiadiazol-2-yl); N-[5-(Aminosulfonyl)-1,3,4-thiadiazol-2-yl]acetamide; N-[5-Aminosulfonyl)-1,3,4-thiadiazol-2-yl]acetamide; 5-Acetamido-1,3,4-thiadiazole-2-sulfonamide; N-(5-sulfamoyl-1,3,4-thiadiazol-2-yl)acetamide; Acetamox; Atenezol; Defiltran; Diamox; Didoc (USP)
Long Term Storage Condition	2-8°C Hygroscopic, Refrigerator, Under inert atmosphere
Handling instruction	Sample COA

Test	Results
Appearance	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
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