... , Intertek certificate 3.best service 4.chromatography is complete specification: pigment red 149 BL,for ink ,paint Style:organic pigmentName ... :pigment red 149CAS NO:4948-15-6Molecular Weight:598.6454EC NO: ... one 20feet container.Use: for plastic rubber ,paint ,printing ink ,pigment printing.Other Name:C.I.red 149 , fast red BL ...