PRODUCT NAME: Terbutaline EP Impurity A
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	TRB-001
Item/Batch Number	Sample COA
Quantity	Sample COA
CAS Number	99-10-5
Mol. Formula	C7H6O4
Molecular Wt	154.12
IUPAC	3,5-dihydroxybenzoic acid
Synonyms	3,5-Dihydroxybenzoic Acid ;α-Resorcylic Acid; 5-Carboxyresorcinol
Long Term Storage Condition	Store under 2 to 8°C
Handling instruction	Sample COA

Test	Results
Appearance	Off-White to Light 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, Heated), Methanol (Slightly)
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