PRODUCT NAME: Formoterol Fumarate Dihydrate
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	FOM-001
Item/Batch Number	Sample COA
Quantity	Sample COA
CAS Number	183814-30-4
Mol. Formula	2(C₁₉H₂₄N₂O₄) • C ₄H₄O₄ • 2(H ₂O)
Molecular Wt	2(344.40) + 116.07 + 2(18.02)
IUPAC	(E)-but-2-enedioic acid;N-[2-hydroxy-5-[1-hydroxy-2-[1-(4-methoxyphenyl)propan-2-ylamino]ethyl]phenyl]formamide;dihydrate
Synonyms	rel-N-[2-Hydroxy-5-[(1R)-1-hydroxy-2-[[(1R)-2-(4-methoxyphenyl)-1-methylethyl]amino]ethyl]phenyl]formamide Fumarate Dihydrate; Atock; Foradil
Long Term Storage Condition	Keep container tightly closed in a dry and well-ventilated place
Handling instruction	Sample COA

Test	Results
Appearance	White to Pale Beige Solid
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	DMSO (Slightly, Sonicated), Methanol (Sparingly, Sonicated), Water (Slightly, So
Purity	NLT 98% BY (HPLC)
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