PRODUCT NAME: Rosuvastatin Impurity-M
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	ROS-033
Item/Batch Number	Sample COA
Quantity	Sample COA
CAS Number	847849-66-5
Mol. Formula	C22H29N3O6S
Molecular Wt	463.55 g/mol
IUPAC	(3R,5S,6E)-7-[2-(N-methylmethanesulfonamido)-4-phenyl-6-(propan-2-yl)pyrimidin-5-yl]-3,5-dihydroxyhept-6-enoic acid
Synonyms
Long Term Storage Condition	2-8°C Refrigerator
Handling instruction	Sample COA

Test	Results
Appearance
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	Chloroform
Purity	>99.5%(GC)
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