PRODUCT NAME: N-Nitroso Sultimicllin EP Impurity D
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	NIO-282
Lot Number	Sample COA
Batch Quantity	Sample COA
CAS Number	NA
Mol. Formula	C25H31N5O11S2
Molecular Wt	641.7
Long Term Storage Condition	Keep container tightly closed in a dry and well-ventilated place	Handling instruction	Sample COA
Chemical Name	N-Nitroso Sultimicllin EP Impurity D
Synonyms	2-((R)-2-Amino-2-phenylacetamido)-2-((4S)-4-(((((2S,5R)-3,3-dimethyl-4,4-dioxido-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carbonyl)oxy)methoxy)carbonyl)-5,5-dimethyl-3-nitrosothiazolidin-2-yl)acetic acid

Test	Results
Appearance
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
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