This standard is applicable to all food products excluding food for special dietary use (except for infant and older infant formula food, infant formula food for special medical purposes, and supplementary baby food), lecithin and other 8 food additives. It includes the scope, definition, good manufacturing practices, list of permitted preservative and antioxidant and their corresponding usage requirements.
Q&A for food additives usage standard is attached at the end of "Preservative and Antioxidant Usage Standard in Food"