Sodium hypochlorite washes are a type of cleaning solution used to disinfect surfaces and remove dirt, grease, and other contaminants. They are commonly used in hospitals, restaurants, and other public places to help prevent the spread of germs and bacteria. Sodium hypochlorite is a strong oxidizing agent and can be corrosive to some surfaces, so it is important to use the correct concentration and follow safety instructions when using this type of cleaning solution.