Posts by Jason Farrell
Yellow dye tartrazine, which is a coal tar derivative. Blue dye
Yellow dye tartrazine, which is a coal tar derivative. Blue dye triphenylmethane, which is a petroleum-based product. Red dye carminic acid, which is ...
Yellow dye tartrazine, which is a coal tar derivative. Blue dye triphenylmethane, which is a petroleum-based product. Red dye carminic acid, which is ...
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