PRODUCT NAME: N-Nitroso-Folic acid
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	NIO-253
Item/Batch Number	Sample COA
Quantity	Sample COA
CAS Number	26360-21-4
Mol. Formula	C19H18N8O7
Molecular Wt	470.4
Synonyms	(4-(((2-Amino-4-oxo-4,8-dihydropteridin-6-yl)methyl)(nitroso)amino)benzoyl)-Lglutamic acid
Long Term Storage Condition	4°C, Inert atmosphere
Handling instruction	Sample COA

Test	Results
Appearance	Off-White to Pale Yellow Solid
Identification by 13C NMR	Sample COA
Identification by HNMR	Sample COA
Identification By IR	Sample COA
Mass (ESI)	Sample COA
Solubility	Aqueous Base (Slightly), DMSO (Slightly)
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