Chem Bowl is an effective toilet bowl cleaner formulated with <25% Hydrochloric Acid and 0.58% Quaternary Ammonium Compounds (QAC). Chem Bowl quickly removes uric acid, iron stains, lime scale deposits and other foreign matter from toilet bowls. The presence of the QAC in the formulation strengthens its antimicrobial and antibacterial properties, thus eliminating odour-causing bacteria. Chem Bowl is also developed with thickening agents to ensure the stained areas are coated with product and acid inhibitors to protect plumbing after use. This product removes stubborn stains, disinfects and deodorizes in one simple step.