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Color Index: Pigment Red 149
C.I. No.: 71137
CAS No. : 4948-15-6
EC No.: 225-590-9
Chemical Family: Perylene
High performance red pigment, excellent light fastness and heat resistance.
Plastic, coating, paint, ink.
| Density ( g/cm3) | 1.3 |
| Moisture (%) | ≤1.0 |
| Water Soluble Matter (%) | ≤1.0 |
| Oil Absorption (ml/100g) | 50-60 |
| Electric Conductivity (us/cm) | ≤500 |
| Residue on sieve (325mesh) | ≤0.5 |
| PH Value | 6.0-7.0 |
| Acid Resistance | 5 |
| Alkali Resistance | 5 |
| Alcohol Resistance | 5 |
| Ester Resistance | 5 |
| Benzene Resistance | 5 |
| Ketone Resistance | 5 |
| Soap Resistance | 5 |
| Bleeding Resistance | 5 |
| Migration Resistance | 5 |
| Heat Resistance ( ℃ ) | 300 |
| Light Fastness (8=Excellent) | 8 |
