S P E C I F I C A T I O N S

NEOCUPROINE ACS

Synonyms:					2,9-dimethyl-1,10-phenanthroline;
						2,9-dimethyl-o-phenanthroline.

CAS No:					484-11-7

Chemical Formula:				C14H12N2

Formula Weight:				208.26

Description:					White to Off-White crystalline powder

Identification:				Conforms to structure and standard

Melting Point:				158 – 164° C

Loss on drying:				6.0%  maximum

Assay  (GC):					98 % minimum

Residue on Ignition:			0.1% maximum

Clarity of solution:				To Pass test

Sensitivity to copper:			To Pass test

Solubility:					Clear colorless to light yellow solution
(50 mg/ml in Methanol)			 

Effective: 01/07/15