CAJ | 학술논문

目的：对快餐和早点包装中邻苯二甲酸酯类(PAEs)塑化剂迁移至食品中的风险进行评估。方法采集42批次一次性餐盒,依据GB/T 21928-2008《食品塑料包装材料中邻苯二甲酸酯的测定》,采用气相色谱-质谱法对样品中的PAEs含量进行检测；并依据GB/T 23296.1-2009选择迁移实验浸泡条件,考查样品中PAEs的迁移风险。结果42批次快餐和早点包装中,共计有26批次样品中检出PAEs增塑剂,占总抽检批次的61.9%。其中24批次检出含量在0~10 mg/kg范围内,最高检出含量为93.5 mg/kg。迁移实验中只有含量最高的样品检出DEHP迁移量为0.06 mg/kg。结论快餐和早点包装中PAEs总体暴露水平低于100mg/kg,正常使用过程中迁移风险较小。
목적：대쾌찬화조점포장중린분이갑산지류(PAEs)소화제천이지식품중적풍험진행평고。방법채집42비차일차성찬합,의거GB/T 21928-2008《식품소료포장재료중린분이갑산지적측정》,채용기상색보-질보법대양품중적PAEs함량진행검측；병의거GB/T 23296.1-2009선택천이실험침포조건,고사양품중PAEs적천이풍험。결과42비차쾌찬화조점포장중,공계유26비차양품중검출PAEs증소제,점총추검비차적61.9%。기중24비차검출함량재0~10 mg/kg범위내,최고검출함량위93.5 mg/kg。천이실험중지유함량최고적양품검출DEHP천이량위0.06 mg/kg。결론쾌찬화조점포장중PAEs총체폭로수평저우100mg/kg,정상사용과정중천이풍험교소。
Objective To evaluate the migration risk of the phthalic acid esters (PAEs) from the packag-ing of fast food and breakfast. Methods Totally 42 batches of disposable fast food box were collected and the contents of the PAEs were determined by gas chromatography-mass spectrometry, according to GB/T 21928-2008 (Determination of phthalate esters in food plastic packaging materials). The migration risk was al-so investigated with the corresponding soaking condition according to GB/T 23296.1-2009.Results There are 26 batches (61.9%) of the 42 batches were found to have PAEs. In this event, the contents of PAEs in 24 batches were in the range of 0~10 mg/kg with the highest content 93.5 mg/kg. In the migration experiment, only 0.06 mg/kg of diethylhexyl phthalate (DEHP) was detected in the samples which were of the highest con-tent of PAEs.Conclusion The exposure level of PAEs in the packaging of fast food and breakfast is lower than 100 mg/kg, which is less risky of migration during normal use.