Used as a sterilizing agent for medical equipment and supplies, especially for heat-sensitive devices such as endoscopes, surgical instruments, and disposable medical devices. It effectively kills bacteria, viruses, fungi, and spores, making it essential in healthcare settings where high-level disinfection is required. Commonly used in the production of ethylene glycol and other glycol ethers, which are key components in antifreeze, coolants, and de-icing fluids for automotive and aerospace industries. Serves as an intermediate in the synthesis of surfactants, detergents, and emulsifiers used in household and industrial cleaning products. Applied in the manufacturing of polyether polyols, which are critical raw materials for producing polyurethane foams used in furniture, mattresses, insulation, and automotive seating. Used in the food industry for the sterilization of spices, herbs, and certain food packaging materials to reduce microbial load and extend shelf life, under strict regulatory controls. Employed in research laboratories for alkylation reactions and as a reagent in organic synthesis to produce various pharmaceuticals and industrial chemicals.