Pigment Blue 15:4
| Pigment Name | Phthalocyanine Blue NCNF |
| Color Index No | Pigment Blue 15:4 |
| CAS No | 147-14-8 |
| EU No | 205-685-1 |
| PH Value | 7.0 |
| Density | 1.5 |
| Oil Absorption | 35-45 |
| Light Fastness | 8 |
| Heat Resistance | 482 °F (250°C) |
| Water Resistance | 5 |
| OIl Resistance | 5 |
| Acid Resistance | 5 |
| Alkali Resistance | 5 |
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Main Applications
Pigment Blue 15:4 is a greenish shade non-crystallizing and non-flocculating blue pigment with excellent fastness. It is mainly used in: