Pigment Blue 15:1 -Sunfast Blue 3513K

1. Product Information 1) Product name Sunfast Blue 3513K 2) Color index name Pigment Blue 15:1 3) Chemical type Cu Phthalocyanine Blue 4) Molecular formula C32H16CuN8 5) CAS No. 147-14-8 6) EU No. 205- 685-1 7) Relative trade name BASF Heliogen Blue K 6902

2. Physical Properties 1) PH Value 5-8 2) Specific gravity 1.50±0.1 3) Water soluble 1.0% max 4) Oil absorption 35±5% 5) Heat stability 250 Degree C 6) Resistance to Water (1-5) 4 7) Resistance to Oil (1-5) 5 8) Resistance to Acid (1-5) 5 9)Resistance to Alkali (1-5) 5 10) Light fastness (1-8) 7-8 11) Weather fastness (1-5) 5 12) Migration resistance 5 13) E ≤1.0

3. Application 1) Plastics PE, PVC and PP, FIBER 2) Coating Industry paints 3) Inks — 4) Textile paste —

4. Technical comments Reddish-shade alpha blue with excellent heat stability and resistance properties, good dispersion, good migration resistance, economical type recommended for plastic Masterbatch, also can be used for coating.