预算法评估我国批准使用的22种食品添加剂的摄入量

目的对我国批准的抗氧化剂、漂白剂、乳化剂的摄入水平进行初步筛选,决定是否需要进行精确的摄入量评估。方法用预算法,按照《食品添加剂使用卫生标准》中的最大量,含食品添加剂的固体食品和饮料所占总固体食品和总饮料的比例为25%进行筛选。结果22种具有数值型ADI值的食品添加剂,除D-异抗坏血酸及其钠盐、双乙酰酒石酸单双甘油酯由于条件限制未能计算其每日理论最大暴露量外,没食子酸丙酯、硫代二丙酸二月桂酯、松香甘油酯、乙酸异丁酸蔗糖酯的每日理论最大暴露量低于其ADI值,其它均高于ADI值,其中最高的每日理论最大暴露量约为ADI值的15倍。结论筛选的22种食品添加剂,没食子酸丙酯、硫代二丙酸二月桂酯、松香甘油酯、乙酸异丁酸蔗糖酯不需要进行精确摄入量评估,其它食品添加剂均需要进行精确摄入量评估。

Intake Levels of 22 Kinds of Food Additives Approved by China Evaluated by Budget Method

Objective To screen the dietary exposure of 22 kinds of food additives approved by China evaluated by budget method in order to determine whether assess additional precise dietary exposure or not.Method Budget method was used in the exposure assessments. The maximum levels in hygienic standards for the use of food additives were used as the levels of food additives in solid food and non-milk beverage and the proportion of solid foods and of non-milk beverages that may contain food additives were assumed at ...