BromMax™ 7.1 Concentrated Liquid Bromine Biocide


BromMax 7.1 is a patented single-feed stabilized liquid bromine biocide based on active ingredients of sodium bromide and sodium hypochlorite. BromMax 7.1 has the following features and benefits:

  • Single-feed,pre-activated solution
  • Easy to handle and feed
  • Enhanced stability over sodium hypochlorite bleach
  • Effectiveness of bromine plus stability of non-oxidizing biocides
  • Powerful biofilm removal properties
  • Compatible with common scale and corrosion inhibitors


BromMax 7.1 is made from the world’s most concentrated liquid bromine biocide used for control of bacterial, algal and fungal slime in industrial and commercial recirculating cooling water systems. BromMax 7.1 can also be used to control bacterial, algal and fungal slime in decorative fountains; air washers; papermill process waters and influent systems; and food, beverage and industrial pasteurizers.


Activity 7.1% as C12(16% as Br2)
Appearance Clear, orange liquid
Odor Mild, sweet
pH (1% Solution) 12
Specific Gravity 1.29-1.35
Density (lb/gallon) 10.7-11.2
Freezing Point (°F) 25
Shelf Life >1 year
Solubility Water Complete


Acute dermal LD50 >2000 mg/kg body weight in rats
Acute oral LD50 >5000 mg/kg body weight in rats


At end use concentration, BromMax 7.1 is compatible with all commonly used materials of construction used in cooling systems.

Please contact a Mid South Representative for additional product information and pricing.