Dyestuffs and Pigments/Pigments

1. Product Class : Polychlorinated Phthalocyanine Pigment 2. Trade Name : Pigment Green 7

3. C. A. S. Number : 1328-53-6

4. C. I. Number : 74260

5. Molecular Formula : C32 H2 Cl13 Cu N8 to C32 H2 Cl15 Cu N8

6. Molecular Weight : 1092

7. HUE : Dark and Bright Green Powder

8. Specefic Gravity : 1.4 to 1.5 at 20

9. Bulk Density : 0.45 at 0.50 GM/CC

10. Bulk Volume : 1.72 CC/GM

11. Assay : 98.00% MIN

12. Oil Absorption : 2.5-38 GMS/100 GM of Pigment

13. Moisture Content : 0.9% W/W

14. Water Soluble : 0.15% W/W

15. P.H. : 7 to 8

16. Particle Size 240 Mesh(63 Micron) : 1% Max

17. Heat Stability : 220(C/10Min)

18. Tinting Strength : Very High

19. Texture : Very Soft

20. Water Soluble : 0.5% MAX (m1/100 gms)