Release of dioctyl phthalate (DOP) from polyvinyl chloride (PVC) in apple packaging

被引:3
|
作者
Jiang, Yunhong
Liu, Dapeng
Ding, Yulong [1 ]
Li, Xihong
Wang, Changlu
机构
[1] Univ Leeds, Leeds LS2 9JT, W Yorkshire, England
关键词
DOP; PVC packaging; HPLC; polluting mechanism;
D O I
10.1080/10020070512330022
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
The release of dioctyl phthalates (DOP) from polyvinyl chloride (PVC) in apples packaging has been investigated by using a high performance liquid chromatography (HPLC) during the storage. The results indicated that the release amount of DOP increased with time at the room temperature and the amount of DOP transported to the apples reached to 7.5 mu g/g after 75 days of storage. Over the total amount of DOP transferred to apples, however, about 6.56 mu g/g DOP was retained in the cuticle and only 1.37 mu g/g DOP reached the apple flesh.
引用
收藏
页码:145 / 148
页数:4
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