PRODUCT NAME: Mometasone EP Impurity O
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	MOM-003
Lot Number	Sample COA
Batch Quantity	Sample COA
CAS Number	24916-91-4
Mol. Formula	C24H31ClO6
Molecular Wt	451.0 g/mol
Long Term Storage Condition	2°C to 8°C	Handling instruction	Sample COA
IUPAC	9-Chloro-11ß,17-dihydroxy-16a-methyl-3,20-dioxopregna-1,4-dien-21-yl acetate
Chemical Name	Mometasone EP Impurity O
Synonyms	Icometasone-21-acetate

Test	Results
Appearance	White to off-white crystalline solid
Identification by 1H NMR	Sample COA
Identification By IR	Sample COA
Mass (ESI)	Sample COA
Purity	NLT 97%
Wt. Loss by TGA	Sample COA
% Potency	Sample COA
Solubility	Slightly soluble in chloroform and DMSO
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