Manufacturer's name: WODA-DEM-5L Demineralized water (perfectly pure), meaning water free of minerals. Does not leave scale. Extends the life and durability of devices, prevents scale buildup. Applications: For laboratory use, cosmetics, photography studios, aquariums, irons, humidifiers - recommended for allergy sufferers, and for the production of mirrors, glass, batteries, car radiators, paints, solar collectors, glycols, and liquids. Scope of delivery: - Demineralized water 5L