E924A – Potassium bromate

Description

Oxidizing agent used as a flour improver

Risks

Notes

Calcium bromate is a white, crystalline powder created through industrial chemical processes involving calcium compounds and bromine-based oxidizing agents. It's manufactured by reacting calcium hydroxide or calcium carbonate with bromic acid or other bromine compounds under controlled conditions. The result is a stable, water-soluble powder with strong oxidizing properties similar to its potassium counterpart. This additive serves as an oxidizing flour improver, working to strengthen gluten proteins in wheat flour and enhance the baking properties of dough. It helps create better bread volume, improved texture, and more consistent results in commercial baking. Like other bromates, it's primarily used in industrial bread production and other commercial baked goods where consistent, high-quality results are essential. Calcium bromate is a synthetic compound created through industrial processes rather than extracted from natural sources. It's technically suitable for vegetarian and vegan diets since it contains no animal-derived ingredients. However, like potassium bromate, it faces significant regulatory restrictions and has been banned in many countries including those in the European Union due to potential health concerns. Its use is limited to regions where regulatory authorities still permit bromate-based flour improvers, and even there, it's subject to strict usage guidelines and safety protocols.