Product description
Color Index Pigment Red 3
C.I. No. 12120
CAS No. 219-372-2
Chemical Group β-Naphtol
Technical properties
Permanent Red RN is a bright opaque red of very good light fastness in full shade.
Application
Recommended for Industrial Paint.
Physical Data
|
Moisture (%)
|
≤1.0
|
|
Water Soluble Matter (%
|
≤1.0
|
|
Oil Absorption (ml/100g)
|
30-40
|
|
Electric Conductivity (us/cm)
|
≤500
|
|
Fineness (80mesh) %
|
≤5.0
|
|
PH Value
|
6.5-7.5
|
Fastness Properties (5=excellent, 1=poor)
|
Acid Resistance
|
4
|
|
Alkali Resistance
|
5
|
|
Alcohol Resistance
|
4
|
|
Ester Resistance
|
3
|
|
Benzene Resistance
|
4
|
|
Ketone Resistance
|
-
|
|
Soap Resistance
|
-
|
|
Bleeding Resistance
|
4
|
|
Migration Resistance
|
-
|
|
Heat Resistance (℃)
|
150
|
|
Light Fastness (8=excellent)
|
6
|
