1. Margarine and Spreads These products benefit significantly from emulsifiers as they help maintain a smooth and creamy texture while preventing separation.
Benzoic acid (C6H5COOH) is a colorless crystalline solid that is soluble in water at acidic pH but less so at higher pH. It exists naturally in various fruits, particularly in cranberries, prunes, and some berries. Its antifungal and antibacterial properties stem from its ability to exist as a benzoate ion in its dissociated form; this ion can penetrate microbial cell membranes, disrupting their metabolic processes and ultimately leading to cell death.
For baked goods, potassium sorbate should be dissolved in water or milk first, and then added to flour or dough. Here are some other application methods: