Product Name
Fast Violet 4R ;Pigment Violet 19 γ
CAS No.: 1047-16-1
EU No.:
C.I. NO.: 73900
Chemical Formula: C20H12N2O2
Molecular Weight: 312.33
Physical and Chemical Properties
|
Pigment violet 19-4R |
|
|
PH Value |
6.8 |
|
Density (g/cm3 ) |
1.5 |
|
Oil Absorption (ml/100g) |
40-50 |
|
Light Fastness |
8 |
|
Heat (°C) |
350 |
|
Water Resistance |
5 |
|
Linseed Oil |
5 |
|
Acid Resistance |
5 |
|
Alkali Resistance |
5 |
Application:
It is mainly used in coloring printing ink. paint .first-class plastic resin ,pigment printing .soft plastic and rubber products and so on .
Package, 25KG/DRUM, CARTON BOX, BAG
Note: The data contained here are based on our current knowledge and experience. It is the responsibility of user to test our products before the final application.