M. Graham Acrylic Color Dioxazine Purple - 5 ounce (150 ml) M. Graham & Co. from $18.71 $31.19 Qty. Add to Cart SKU: GRM-52-100 This item is currently on backorder but you can still purchase it now and we'll ship as soon as more become available. Pigment: Carbazole Dioxazine (PV 23) - Lightfast Rating: Verry Good (LF 2) - Opacity: Transparent Tweet