Food safety regulations

Bread is a staple food widely consumed in Nigeria, yet concerns persist about the use of potassium bromate as a flour improver, despite its ban due to potential health risks including cancer and kidney damage. This study aimed to compare the levels of potassium bromate in bread samples collected from two Local Government Areas (Oredo and Uhunmwonde) in Benin City, Edo State, Nigeria. A total of twelve unsliced bread samples were randomly collected from various markets, roadside vendors, and bakeries across the two LGAs. The samples were analyzed using spectrophotometric methods to determine the presence and concentration of potassium bromate. The results were statistically compared to identify variations between the two areas and assess compliance with regulatory standards. This study highlights the potential public health implications associated with potassium bromate contamination in bread and emphasizes the need for regular monitoring and enforcement of food safety regulations.

This study investigates the presence and concentration of potassium bromate in bread samples collected from various bakeries and retail outlets in Ovia North-East,Benin City,Edo State,using colorimetric detection and UV-Visible spectrophotometry.The qualitative analysis employed potassium iodide and hydrochloric acid to detect bromate presence through color changes ,while quantitative analysis utilized spectrophotometry to measure bromate levels accurately.The results revealed that potassium bromate concentrations ranged from (26.95 ± 17.33 µg/g) to (167.72 ±26.00 µg/g), with the highest levels found in Sample I (167.72 ± 26.00 µg/g) and Sample F (155.46 ± 25.96 µg/g), suggesting potential non-compliance with food safety regulations. Findings from this study provide valuable insights into the safety of locally available bread, highlight the need for stricter enforcement of food safety regulations, and raise consumer awareness about the dangers of potassium bromate, contributing to improved public health and regulatory oversight in the region