Calcium bromate

Calcium bromate (CAS 10102-75-7) is an inorganic calcium salt of bromic acid used industrially as an oxidizing agent. In food processing, it functions as a dough conditioner and flour treatment agent. It works by strengthening gluten networks to improve bread volume and crumb structure. In commercial baking, it is applied as a flour improver to accelerate dough maturation and achieve consistent loaf height.

This is particularly useful in high-volume bread production. Water treatment facilities have evaluated bromate salts for biocidal and oxidizing roles in disinfection processes to ensure safety and efficiency. As a bleaching agent, it supports flour whitening in markets where oxidative treatment of wheat flour is permitted by local food regulations. Its oxidizing capacity also positions it for specialty chemical formulations.

These formulations often require controlled bromate ion release for specific industrial reactions. Calcium bromate is typically supplied as a white crystalline powder or granular solid for easy handling. It is available in technical and food-grade specifications, with food-grade material subject to purity standards aligned with regional food additive regulations such as FCC or USP.

Packaging is commonly offered in multi-kilogram bags or drums suited to industrial procurement volumes. This ensures the material remains stable and secure during transport and long-term storage at facilities.