Where the product names prescribed in subparagraph 1, paragraph 1 of Article 24 of this Act is for a single food additive, it shall be labelled in accordance with the food additive items prescribed in the Standards for Scope, Application and Limitation of Food additives of the Appendix 1 of the Standards for Specifications, Scope, Application and Limitation of Food Additives or the names commonly known prescribed by the central competent authority in a public announcement; whereas when the product name is for food additive combinations, the names may be set by their own.