Merck KGaA - Ingredients Directory Go back to directory. Add to Address Book. Merck KGaA Merck KGaA Frankfurter Str. 250 Darmstadt 64293 Germanyhome Phone: +49-6151-72-0work Fax: +49-6151-72-2000workfax Connections Business Directory | Leaflet | © OpenStreetMap contributors Frankfurter Str. 250 Darmstadt 64293 GermanyGet Directions
