Used as an antacid to relieve heartburn and indigestion by neutralizing excess stomach acid. Employed in medical settings for intravenous administration to correct acidosis, a condition involving excessive acidity in the blood. Utilized in dialysis procedures to help regulate pH balance in patients with kidney failure. Acts as a buffering agent in pharmaceutical formulations to maintain stability and efficacy of drugs. Used in oral hygiene products for its mild abrasive and pH-balancing properties, helping to reduce plaque and bad breath. Applied in emergency treatment of aspirin overdose to alkalinize urine and enhance drug elimination. Used in some inhalation therapies to help loosen mucus in respiratory conditions. Commonly used in laboratory settings to control pH during experiments and sample preparation.