Product Name Trade Name: Pigment Red 268 C.I. Number: 12316 CAS Number: 16403-84-2 EU Number: 240-454-9 Chemical Family: Mono azo Molecular Weight 424.5 Molecular Formula C25H20N4O3 P.H. Value 7 Density 1.6 Oil Absorption 45± 5ml/ 100g Light Fastness 7 Heat Resistance 180° C Water Resistance 5 Oil Resistance 5 Acid Resistance 5 Alkali Resistance 4 Application Water-base inks, can be used for offset inks, solvent inks, water-base coating and textile printing.