Name:C.I.Acid Black 186,C.I.50420:1
Molecular Structure: azo,Metal Complexes
CAS Registry Number:
Manufacturing Methods : all grades of alcohol solution aniline Black (C.I.Solvent Black 5, C.I. 50415) were high, and translated into sodium salt.
Properties and Applications: red light black.
List of Suppliers:
Calcocid Black SR( American Cyanamid Company )