PRODUCT NAME: Bendamustine Impurity 30
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	BEN-008
Item/Batch Number	Sample COA
Quantity	Sample COA
CAS Number	2044-88-4
Mol. Formula	C7H7N3O4
Molecular Wt	197.15
IUPAC	N-methyl-2,4-dinitroaniline
Synonyms	N-Methyl-2,4-dinitro-benzenamine; 2,4-Dinitro-N-methylaniline; 1-(Methylamino)-2,4-dinitrobenzene
Long Term Storage Condition	store at 2-8°C
Handling instruction	Sample COA

Test	Results
Appearance	Yellow 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 99.00%
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