PRODUCT NAME: Acetazolamide Related Compound D
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	ACZ-005
Item/Batch Number	Sample COA
Quantity	Sample COA
CAS Number	14949-00-9
Alternate CAS Number	120208-98-2(HCl Salt)
Mol. Formula	C2H4N4O2S2
Molecular Wt	180.21 g/mol
IUPAC	5-Amino-1,3,4-thiadiazole-2-sulfonamide
Synonyms	2-Amino-1,3,4-thiadazole-5-sulfonamide; L 5343; Tio-ura2-Amino-1,3,4-thiadazole-5-sulfonamide; Desacetyl acetazolamide; 5-Amino-1,3,4-thiadiazole-2-sulfonamide; Acetazolamide related compound D (USP)
Long Term Storage Condition	2-8°C Refrigerator
Handling instruction	Sample COA

Test	Results
Appearance	White to off-white crystalline powder
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