Duncan Hines Frosting

Question

Duncan Hines Creamy Home-Style Classic Chocolate Frosting Is this kosher for Pesach? Ingredients: Sugar, Water, Partially hydrogenated vegetable oil (soybean and cottonseed oils) cocoa processed with alkali, corn syrup, corn starch, mono- and diglycerides, salt, polysorbate 60, Sodium acid pyrophosphate, potassium sorbate (preservative), citric acid, natural and artificial flavors, sodium citrate, invert sugar