Product Name: Quinacridone Violet 4RY|Quinacridone Violet 4RB
C.I.PIGMEMT VIOLET 19
CAS NO:1047-16-1
Code: P.V.19
C.I.NO:73900
Chemical Type:Quinacridone
EINECS NO.: 213-879-2
Molecular Weight:312.32
Chemical Formula: C20H12N2O2
Structural Formula:
|
Grade |
Characteristic |
Application |
|
Quinacridone Violet 4RB Pigment Violet 19 |
good heat resistance, high tinting strength, bluish shade |
General application for ink,plastic,textile,painting |
|
Quinacridone Violet 4RY Pigment Violet 19 |
good heat resistance, high tinting strength,yellow shade |
General application for ink,plastic,textile,painting |
|
Color shade |
Reddish Violet |
|
Heat resistance |
300℃ |
|
Light resistance |
7 |
|
Water resistance |
5 |
|
Oil resistance |
5 |
|
Acid resistance |
5 |
|
Alkali resistance |
5 |
|
PH VALUE |
7-8 |