Pigment Red 4
Product Description:
Product Name:Pigment Red R
Color Index: Pigment Red 4
C.I.No.12085
CAS Number:2814-77-9
EU Number: 220-562-2
Chemical Nature:Mono azo
Technical Properties:
With good light fastness,having yellowish shade and good luster
Application:
Recommend: water-based inks
Physical Properties
Density(g/cm3)
1.45-1.65
Moisture (%)
≤2.0
Water Soluble Matter
≤1.5
Oil Absorption (ml / 100g)
25-35
Electric conductivity (us/cm)
≤500
Fineness(80mesh)
≤5.0
PH value
5.5-7.5
Fastness Properties ( 5=Excellent, 1=Poor)
Acid Resistance
3
Soap Resistance
5
Alkali Resistance
3
Bleeding Resistance
4
Alcohol Resistance
4
Migration Resistance
-
Ester Resistance
3
Heat Resistance (℃)
120
Benzene Resistance
3
Light
Fastness(8=Excellent)
6-7
Ketone Resistance
3