dye|World dye variety

Name:C.I.Acid Violet 78,C.I.12205

Molecular Structure: Single azo,Metal Complexes

C.I.Acid Violet 78,C.I.12205,CAS 50525-58-1,342.37,C17H14N2O4S,Acid Brown Violet L,Dark Violet RL

Molecular Formula:C₁₇H₁₄N₂O₄S

Molecular Weight: 342.37

CAS Registry Number:50525-58-1

Manufacturing Methods : 2-Amino-4-(methylsulfonyl)phenol diazo, and Naphthalen-2-ol coupling, and then translate into 1:2 chromium complex.

Properties and Applications: dark purple.

List of Suppliers:

Acid Brown Violet L (Amar Impex)

Acid VioletL ( Cosmonaut. Chemicals )

Acid Violet No 4 ( Exotic Associates )

Haricid Dark Violet RL ( Bhavi International Ltd )

Metalan Brown Violet L ( Atul Limited )

Pacid Violet Brown L ( Pidilite Industries Ltd. )