Yes , I know that there are dangerous countries, in Bangkok a tourist was sent to jail because he had an oil spot in the passport. !! And in Saudi arabia a friend got detained because of a beer can in his back. He was not entering in Arabia, it was a flight scale and the religious police boarded the plane. Well the world is really dangerous I know!! Anyway thank you very much for your inputs!!! If sometime I want to import some bigger quantity I won t do it personal but through a Chemical Company.