AdBlue® is a liquid, a transparent solution composed of pure water and automotive urea (32.5%). AdBlue® is injected into the exhaust gases of a diesel engine to reduce nitrogen oxide (NOx) emissions in combination with SCR (selective catalytic reduction) technology. When heating the exhaust gases, AdBlue converts to ammonia and in the catalytic converter it neutralizes harmful NOx to convert it into nitrogen and water vapour. The technical data are provided by the manufacturer or taken from specialized databases. DR Ricambi does not assume responsibility for the direct or indirect consequences deriving from any errors. The customer assumes responsibility for verifying the applicability of the product to the use for which it is intended. We have been present on the auto parts market.