Home / Standards / GB/T 12493-1990 GB/T 12493-1990 Abolished The classification and numbering of food additives 食品添加剂分类和代码 Standard Type GBT ICS 35.040 CCS X40 Status 废止 Issue Date 1990-10-04 Implementation 1991-07-01 Responsible Dept 国家标准委 Drafting Unit N/A