Strong yellow AB (Fast Yellow AB, Acid yellow G, Acid Yellow, Fast Yellow, Food Yellow 2, E105)is a yellow food dye. Chemical formula C12H11N3O6S2.
It is prohibited for use in the food industry in Europe and the United States, according to the results of toxicological studies that have demonstrated its harm to humans.
The substance is included in the list of food additives prohibited for use in the food industry of our country.