PIGMENT BROWN 25

C. I. NO.: Pigment Brown 25 C. I. 12510 CAS No: 6992-11-6 Hue: Reddish Brown Corresponding Product: PV Fast Brown HFR ------Clariant Chem.

Group: Benzimidazolone Molecular: C24H15CL2N5O Molecular Weight: 492.341 Chemical Name: 2-Naphthalenecarboxamide, 4-[2, 5-dichorophenyl)azo]-N-(2, 3-dihydro-2-oxo-1H-benzimidazol-5-yl)-3-hydroxy Oil resistence 5 Water resistence 5 Alkali resistence 5 Acid resistence 5 Weather resistence 5 Light fastness 8 Heat resistence(C) 300 Specific gravity(g/cm2) 1.6 Oil absorption(ml/100g) 40 PH Value 7.0 Application: Offset ink,Water-base ink,PA,PP,NC ink,Water and Solvent-base paint,Textile printing,Plastics and rubber.