Number one on Sethi’s list is tartrazine, also known as FD&C Yellow No. 5, an artificial food dye often found in processed pastries, chips, breakfast cereals, and colored candy. Sethi explains ...
Dr. Zihao Ou, assistant professor of physics at The University of Texas at Dallas, holds a vial of the common yellow food coloring tartrazine in solution. In an article published in Science ...