Electronic grade water (level one), compliant with GB/T 11446.1-2013, is an ultra-pure form of water used primarily in the electronics and semiconductor industries. It serves as a critical rinsing agent in wafer fabrication, photolithography, and chemical mechanical planarization (CMP) processes to prevent contamination from impurities. As a universal solvent, it is essential in manufacturing electronic components, pharmaceuticals, and laboratory settings requiring high purity. It also functions in cooling systems for power plants and engines due to its high heat capacity, and supports biological transport and reactions. In agriculture, it aids irrigation; in food processing, cleaning and formulation; and in hygiene, sanitation, drinking water, firefighting, steam generation, and as a diluent in various formulations.