食品中塑化剂来源及其检测方法摘要:塑化剂就是邻苯二甲酸酯类物质,可以改善塑料可塑性和提高塑料强度的一常用化学助剂
该化学助剂不以化学键方式与塑料成分结合,在适当条件下不断向周围环境释放而污染食品
有些种类塑化剂毒性较大,长期食用残留有这些塑化剂的食品会对人体健康造成极大危害
本文对食品中塑化剂的来源、危害以及国内外对食品中塑化剂残留检测方法进行了评述及展望
关键词:塑化剂;食品;来源;检测方法Abstract:Plasticizerisagroupofimportantchemicalofphthalates,whichcanimprovetheplasticityofplasticandstrengthofplastic
Thechemicaladditivesarenotchemicallybutphysicallyboundtothepolymormaterials
inappropriateconditionssotheycancontinuetoreleasetothesurroundingenvironmentandthecontaminationoffoodinappropriateconditions
Somekindsofplasticizerhaveseveretoxicityandlong-termconsumptionofresiduesoftheseplasticizersfoodwillcausegreatharmtohumanhealth
Inthispaper,thesource,harmandcommonanalyticalmethodsforphthalateestersacidresiduesinfoodswerereviewedbasedmonreferences,inordertopromotemoreeffectiveresidu