PRODUCT NAME: Benzenesulfonic acid monohydrate
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	BUD-272
Item/Batch Number	Sample COA
Quantity	Sample COA
CAS Number	26158-00-9
Mol. Formula	C6H6O3S·H2O
Molecular Wt	176.19
IUPAC	Benzenesulfonic acid, hydrate
Synonyms	Benzenesulfonic acid, hydrate
Long Term Storage Condition	Sealed in dry, Room Temperature
Handling instruction	Sample COA

Test	Results
Appearance	White to Gray to Red powder to lump
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	Soluble in water
Purity	98% by HPLC
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