DIN EN ISO 18363-1:2022 动植物脂肪和油 通过 GC/MS 测定脂肪酸结合的氯丙二醇 (MCPD) 和缩水甘油 第 1 部分:使用快速碱性酯交换和测量 3-MCPD 的方法以及缩水甘油的差值测量
Animal and vegetable fats and oils - Determination of fatty-acid-bound chloropropanediols (MCPDs) and glycidol by GC/MS - Part 1: Method using fast alkaline transesterification and measurement for 3-MCPD and differential measurement for glycidol