1.basic information
Color Index No. : 74260
CAS NO.: 1328-53-6
Molecular formula: CuPc-(CL)15-16 or C32H3Cl15CuN8
International color
Index: C.I. Pigment GREEN 7
Appearance: green
powder
2.Physical Properties
| Items | Index |
| PH of Aquous Extract | 7.0 |
| Moisture Content | 2.0% Max |
| Water soluble | 1.5% Max |
| Oil absorption | 32-42(g/100g) |
| Heat stability | 230℃ |
3.Fastness properties
| Water | 5 |
| Ethanol | 4 |
| Butenol | 4 |
| Butyl acetate | 5 |
| Toluene | 5 |
| Methyl ethyl ketone | 3-4 |
| Linseed oil | 5 |
| Soap | 4 |
| 5% caustic soda | 5 |
| 5% hydrochloric acid | 5 |
| Xylene | 4 |
| Resistance to acid | 5 |
| Resistance to alKail | 5 |
| Light fastness full tone | 8 |
| Light fastness tint tone | 4-5 |
| △E | < 1 |
4.Application
Inks, plastic, coating, paint, textile etc.
5. Package
20/25kg per bag, 1Ton/pallet
