Chlorine solution is widely used for disinfection and sanitation purposes. It is commonly applied in water treatment to kill bacteria, viruses, and other harmful microorganisms, ensuring safe drinking water. In swimming pools, it helps maintain clean and hygienic water by controlling algae and pathogens. It is also utilized in the food industry to sanitize equipment and surfaces, preventing contamination. Additionally, chlorine solution is effective in household cleaning, particularly for disinfecting bathrooms and kitchens. In healthcare settings, it is used to sterilize medical instruments and surfaces, reducing the risk of infections. Its strong oxidizing properties make it a key component in wastewater treatment to eliminate organic pollutants and pathogens.