Why testing Bromide is important

Bromide is a naturally occurring ion found in groundwater and surface water, particularly in coastal areas due to seawater intrusion and sea spray. While most drinking water contains very low levels, even small amounts of bromide can lead to the formation of bromate or other brominated by-products during water disinfection. Industrial discharges, oil-field brines, and certain wastewater streams can also increase bromide levels.

• Low Bromide: Typically not a concern, but very low levels may affect chemical indicators in laboratory or industrial processes.
• High Bromide: Can contribute to unwanted disinfection by-products, impact water quality, and pose compliance challenges for drinking water, wastewater, and industrial water systems.

Regular bromide testing is important for water treatment, drinking water, pools & spas, wastewater, petrochemical, food, beverage, and chemical manufacturing. Hanna Instruments offers reliable bromide testing equipment, including benchtop meters and ISE electrodes.