PRODUCT NAME: Methyl Acetoacetate Analytical Standard
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	GCS-518
Item/Batch Number	Sample COA
Quantity	Sample COA
CAS Number	105-45-3
Mol. Formula	C5H8O3
Molecular Wt	116.12
IUPAC	methyl 3-oxobutanoate
Synonyms	Acetoacetic Acid Methyl Ester; Methyl 3-Oxobutyrate; 3-Oxobutyric Acid Methyl Ester
Long Term Storage Condition	2-8 °C for long term storage
Handling instruction	Sample COA

Test	Results
Appearance	Clear and colorless liquid
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	Alcohol, Ether
Purity	99%+
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