A somewhat rare and interesting color. This is found in a couple of oils and watercolors, and is found as chrome yellow replacement color.
In masstone it is a warm yellow with just a note of desaturation and is fairly opaque.
Monona Rossol's work has a section on health problems from titanium, tin, and zinc pigments in the Artist's Guide to Health and Safety. Her most recent research can be found through her site. She mentions there may be impurities from the titanium rutile.
