The Swiss ordinance (SR 817.023.21) is issued by the Swiss Federal Department of Home Affairs (FDHA) and it is the revised version of the previous Ordinance on Material and Articles. The Ordinance (section 12) defines the provisions related to printing inks for non-food contact surfaces of food contact materials. Article 35 or the Ordinance lists some of the permitted substances that should be used in the manufacturing of Inks for Food Contact Materials.