Paramtents
Product Name Fast Yellow 5GX
Color Index Pigment Yellow 74
C.I.No 11741
CAS No 6358-31-2
EC No 228-768-4
Chemical Group Single Azo
Chemical Formula C18H18N4O6
Packging & Delivery
Min Order1 piece
Briefing
Detailed
Recommended for solvent/water based coatings and interior paint. It's an important grade in coating industry. Its color shade is kind of greenish yellow between PY1 and PY3, slightly more reddish than yellow 12. Its color strength is higher than normal Azo pigment. And also environmental-friendly, can replace chrome pigment. We have two grades,transparent and opaque type for your choice.
Test Item
|
Specification
|
Cont of water % ≤
|
2.5
|
Soluble matter in water %≤
|
2.0
|
Oil absorption %
|
45±5
|
Water permeate (grade)
|
5
|
Oil permeate (grade) | 5 |
Conductivity (µm/cm)≤ | 250 |
Quality of total (ppm) | 200 |
Residues passing through(100mesh)% ≤ | 5.0 |
Ph value | 6.5~7.5 |
Acid Resistance |
3 |
Soap Resistance |
3 |
Alkali Resistance |
3 |
Bleeding Resistance |
4 |
Alcohol Resistance |
3 |
Light Fastness (8=excellent) |
7-8 |
Ester Resistance |
4 |
||
Benzene Resistance | 3 | Ketone Resistance | 4 |
Migration Resistance | 3 | Heat Resistance (℃) | 180 |
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