PRODUCT NAME: Butyric anhydride Analytical Standard
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	GCS-720
Item/Batch Number	Sample COA
Quantity	Sample COA
CAS Number	106-31-0
Mol. Formula	C8H14O3
Molecular Wt	158.19 g/mol
IUPAC	butyric anhydride
Synonyms	Butyric Anhydride
Long Term Storage Condition	2-8°C Refrigerator, Room Temp, Under Inert Atmosphere
Handling instruction	Sample COA

Test	Results
Appearance	Clear Colourless Oil
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	Ether
Purity	>98.0%(T)
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