U.S. health officials are pushing to get artificial colors out of the nation's food supply. Sensient Technologies Corp. is ...

The Food and Drug Administration is banning two synthetic food colorings, including Citrus Red 2 and Orange B and six ...

When you touch the food coloring at the edge of the plate ... To answer this question, we have to use chemistry. Think about the atoms and molecules that the milk and detergent are made of and why ...

One way they can do this is to use a process called chromatography. In the activity below, you can try chromatography to separate colors in a mixture of food coloring! Place a coffee filter on a tray ...

“The ingredients used in America’s food supply have been rigorously studied following an objective science and risk-based ... no evidence that ingesting the coloring causes cancer in humans.

The aqueous solution of food color is blue. Iodine in water is yellow, and when added to the food color the result is a green solution. When this aqueous solution is extracted with organic solvents ...

Household bleach reacts with a solution of green food coloring to first oxidize the yellow component of the dye, leaving only the blue coloring. Eventually, the blue dye is also oxidized, and the ...