PRODUCT NAME: 2,2'-Diaminobiphenyl GC Standard
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	GCS-694
Lot Number	Sample COA
Batch Quantity	Sample COA
CAS Number	1454-80-4
Mol. Formula	C12H12N2
Molecular Wt	184.24
Long Term Storage Condition	Store under inert gas Under Temp below 20°C	Handling instruction	Sample COA
Chemical Name	2,2'-Diaminobiphenyl GC Standard
Synonyms	[1,1'-Biphenyl]-2,2'-diamine

Test	Results
Appearance	White to Brown powder to crystal
Identification by 1H NMR	Sample COA
Identification By IR	Sample COA
Mass (ESI)	Sample COA
Purity	NLT 99%
Wt. Loss by TGA	Sample COA
% Potency	Sample COA
Solubility	Methanol
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