Permanent Violet RL Chemical Properties

Melting point:

385°C (dec.)

Density 

1.53

storage temp. 

Sealed in dry,Room Temperature

form 

Solid

color 

Dark Purple to Very Dark Purple

LogP

12.796 (est)

CAS DataBase Reference

6358-30-1(CAS DataBase Reference)

EPA Substance Registry System

C.I. Pigment Violet 23 (6358-30-1)

Permanent Violet RL Usage And Synthesis

Chemical Properties

Carbazole Violet (Pigment Violet 23)is a bluish violet pigment that is uncommonly strong, resistant to solvents, and shows fair weatherfastness.

Uses

Carbazole Violet is used primarily as a shading pigment with copper phthalocyanines and for toning whites in a variety of systems.

Preparation

Pigment Violet 23 is formed by condensation of chloranil with 3-amino-N-ethylcarbazole.

Properties and Applications

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