PRODUCT NAME: Clobetasol Propionate EP Impurity J
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	CBE-001
Item/Batch Number	Sample COA
Quantity	Sample COA
CAS Number	1486466-31-2
Mol. Formula	C25H30ClFO4
Molecular Wt	449.0 g/mol
IUPAC	(17R)-4'-Chloro-5'-ethyl-9-fluoro-11ß-hydroxy-16ß-methylspiro[androsta-1,4-diene-17,2'(3'H)-furan]-3,3'-dione ( 17a-spiro compound)
Synonyms	Clobetasol Propionate USP Related Compound A ; 17α-spiro compound
Long Term Storage Condition	2°C to 8°C
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
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