PRODUCT NAME: 1,4-Benzoquinone Secondary Reference Standard TraCERT
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	GCT-393
Lot Number	Sample COA
Batch Quantity	Sample COA
CAS Number	106-51-4
Mol. Formula	C6H4O2
Molecular Wt	108.09 g/mol
Long Term Storage Condition	2-8 °C Under Inert atmosphere, protect from light	Handling instruction	Sample COA
IUPAC	Cyclohexa-2,5-diene-1,4-dione
Chemical Name	1,4-Benzoquinone Secondary Reference Standard TraCERT
Synonyms	p-Quinone, p-Benzoquinone

Test	Results
Appearance	Very Dark Brown Powder
Identification by 1H NMR	Sample COA
Identification By IR	Sample COA
Mass (ESI)	Sample COA
Purity	99%
Wt. Loss by TGA	Sample COA
% Potency	Sample COA
Solubility	1,4-Benzoquinone is soluble in water, ethanol, ether, alkaline solutions, methanol, benzene, acetone
QC Release Date	Sample COA
Attachments	Sample COA
Note: This material can be used as a referance standard and is for research purpose ONLY and not for human consumption