Solvent Red 24/ Oil Red BR (Sudan M Red 380, Waxol Red OB, Waoline Red O, Elbaplast Red 2B) C.I.26105 CAS NO.85-83-6 Molecular Formula: C₂₄H₂₀N₄O Melting Point: 184-185°C Packed in 20kgs Iron Drum or 10kgs Bag Insoluble in water, soluble in ethanol & acetone, soluble easily in benzene Mainly used for acetate fiber, plexiglass, ABS resin and hard polyvinyl chloride and other plastic coloring, but also used for paint and ballpoint ink coloring, also can be used for polyester fiber coloring