Product Name: Fast Yellow 3R
Color Index: Pigment Yellow 139
C.I.No. 56298
CAS No. 36888-99-0
EC No. 253-256-2
Chemical Nature: Isoindoline
Chemical Formula C16H9N5O6
A reddish yellow pigment powder, with excellent processing stability, high transparency, excellent heat resistance and light fastness
Recommended for industrial paints, powder coatings. Suggested for coil coatings and automotive paints.
Density(g/cm3) | 1.8 |
Moisture (%) | ≤1.5 |
Water Soluble Matter | ≤1.0 |
Oil Absorption (ml / 100g) | 30-40 |
Electric conductivity (us/cm) | ≤500 |
Fineness(80mesh) | ≤5.0 |
PH value | 5.0-6.0 |
Acid Resistance | 5 | Soap Resistance | - |
Alkali Resistance | 5 | Bleeding Resistance | 5 |
Alcohol Resistance | 5 | Migration Resistance | 5 |
Ester Resistance | 5 | Heat Resistance (℃) | 240 |
Benzene Resistance | 5 | Light Fastness(8=Excellent) | 7-8 |
Ketone Resistance | - |
Note: The above information is provided as guidelines for your reference only. The accurate effects should base on the test results in laboratory.