泰州市学生橡皮擦塑化剂污染现状及对策  

Endocrine-disrupting plasticizers in supplies for students in Taizhou

作　　者：陈东周[1] 陈建军[1] 孙正太[1] 浦政轶[1] 杨芙蓉[1] 姜文忠[1] 朱霞惠[1] 

机构地区：[1]江苏省泰州市卫生监督所,225300

出　　处：《中国学校卫生》2016年第8期1214-1216,共3页Chinese Journal of School Health

摘　　要：目的了解泰州市学校学生用品塑化剂污染现状,为有针对性地开展卫生监督和风险监测提供参考依据。方法采用分层随机抽样方法,选取泰州市城区、农村、城乡结合部学校周边学生用品销售商店9家,随机抽查各类橡皮擦112份,进行风险监测及分析。结果 112份橡皮擦样品中,96份检出邻苯二甲酸脂,检出率高达85.7%;按照≤0.1%的限量标准,84份橡皮擦样本检验不合格,合格率仅为25.0%。以邻苯二甲酸(DEHP)浓度超标最为严重,检出污染物的96份样品中有36份样品DEHP浓度超标10倍以上;其次是邻苯二甲酸二丁酯(DBP)。城乡结合部文具店邻苯二甲酸脂检出率(97.4%)高于农村和城区文具店(77.8%,81.6%),差异有统计学意义(χ2=6.60,P<0.05)。结论泰州市学校学生用品橡皮擦塑化剂污染处于高水平。应尽快采取综合监管措施,以减少塑化剂暴露对学生身体健康的影响。Objective To understand the plasticizers pollution in supplies for students in Taizhou, and to provide scientific basis for health supervision and health risk monitor. Methods By stratified random sampling method, 112 eraser samples from 9stationary stores spread across main city, rural areas and rural-urban fringe zone around schools in Taizhou. Results Phthalate were found in 96 batches of all samples, the overall detection rate was 85.7%. The overall qualified rate was 25.0% according to the limited value below 0.1%. The detection rate of DEHP and DBP were higher, which was found in 36 in 96 samples. Unqualified rate of erasers was highest from rural-urban fringe zone stationary stores. Conclusion Endocrine-disrupting plasticizers pollution was common in supplies for students in Taizhou. Comprehensive control measures should be taken as soon as possible to change this situation.

关 键 词：有机化学品 设备污染 学生 

分 类 号：G478.1[文化科学—教育学] R195[文化科学—教育技术学]