Burnt Umber (PBr7) powder pigment stored in 0.3 oz/8.5 g vial. Use a binder like linseed oil, tempera, or encaustic binders to create your own paints, or use it dry to add texture to your painting. Powder pigments can also be used in resin, clay, epoxy, alcohol inks, and more! Use in a well ventilated area with a face mask. WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.