dye|World dye variety

Name:C.I.Sulphur Brown 62,C.I.53218

Molecular Structure:

C.I.Sulphur Brown 62,C.I.53218,CAS 1326-93-8,Sulfogen Black Brown 2N

CAS Registry Number:1326-93-8

Manufacturing Methods : Pyrocatechol and other double phenolic or 1-Methyl-2,4-dinitrobenzene formation process of residue (Mixed nitrotoluene and dinitrotoluene mixture) and sodium terasulfide heating.

Properties and Applications: brown light olive to yellow brown.

List of Suppliers:

Sulfogen Black Brown 2N( Chemapol )