Objective To establish the toxicological database of main food additives used in China.Method Related toxicology data of food additives were collected by literature search based on internet and systematic literature review(SLR)method was used to form the toxicological data.Results The database included 20 categories and 374 kinds of food additives.For each food additive,the toxicological data were composed of seven parts including the metabolism,acute toxicity,genotoxicity,reproductive and developmental tox...