While the typical food coloring relies on synthetic dyes like FD&C Green No. 3 (Fast Green) or a combination of FD&C Blue No. 1 (Brilliant Blue) and FD&C Yellow No. 5 (Tartrazine) the green ...

In a small plastic cup, add 2 drops of green food coloring. Use a cotton swab to soak up the food ... If you look closely, you’ll be able to see a thin circle of blue on the outside and a thin circle ...

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 ...

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 ...