Sodium hypochlorite standard solution is widely used as a disinfectant and bleaching agent. In water treatment, it effectively eliminates bacteria, viruses, and algae, ensuring safe drinking water. It is also employed in swimming pools to maintain hygiene by killing harmful microorganisms. In the healthcare sector, it is used for sterilizing medical equipment and sanitizing surfaces to prevent infections. Additionally, it serves as a potent bleaching agent in the textile and paper industries, removing stains and whitening materials. In household cleaning, it is a key ingredient in products like bleach for disinfecting surfaces and laundry. Its strong oxidizing properties make it valuable in industrial processes for odor control and waste treatment.