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

DIPHENYLCARBAZONE

Synonyms:					Phenylazoformic acid 2-phenylhydrazide

CAS No.:					538-62-5

Chemical Formula:				C6H5NHNHCON=NC6H5

Formula Weight:				240.26

Appearance:					Orange Crystalline Powder 

Identification:				To conform to standard

Residue after Ignition:			0.1% maximum

Melting Point:				149-160˚ C

Sensitivity: 					To pass test

Solubility in Acetone:			To pass test 

For Colorimetric Analysis

Analytical reagent for metals and reagent with arylmercuric chlorides.

Effective Date: 12/02/13