PRODUCT NAME: Sulfapyridine for calibration of the Melting Point 190.0 to 194.0 °C
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	MPRS-005
Lot Number	Sample COA
Batch Quantity	Sample COA
CAS Number	144-83-2
Mol. Formula	C11H11N3O2S
Molecular Wt	249.29 g/mol
Long Term Storage Condition	Refrigerator, under inert atmosphere	Handling instruction	Sample COA
Chemical Name	Sulfapyridine for calibration of the Melting Point 190.0 to 194.0 °C
Synonyms	2-(4-Aminobenzenesulfonamido)pyridine; N'-2-Pyridylsulfanilide; 2-Sulfanilamidopyridine

Test	Results
Appearance	White to Orange to Green powder to crystal
Identification by 1H NMR	Sample COA
Identification By IR	Sample COA
Mass (ESI)	Sample COA
Purity	NLT 98%
Wt. Loss by TGA	Sample COA
% Potency	Sample COA
Solubility	Soluble in hot Acetone
QC Release Date	Sample COA
Attachments	Sample COA
Note: This material can be used as a referance standard and is for research purpose ONLY and not for human consumption