大理市售生活纸制用品中荧光增白剂污染状况检测分析

Detection and Analysis of the Pollution of Fluorescent Whitening Agent in Tissue Paper Products in the Dali Market

目的:了解大理市市售纸制用品中荧光增白剂污染的状况,为保护人民的身体健康和纸质用品监督管理提供一定的参考依据。方法:采用荧光分光光度法对荧光增白剂进行测定,用SPSS16.0进行统计分析。结果:不同品质的卷筒纸荧光增白剂的含量不同,各纸制品中荧光增白剂检测结果比较,差异具有统计学意义。纸饭盒经浸泡处理后荧光增白剂的溶出率为82.38%。结论:大理市售的生活纸制用品均检出荧光增白剂,为减少荧光增白剂对居民健康的影响,应加强对生活纸质用品的监督管理。

Objective： To know the contamination status of fluorescent whitening agent in tissue paper products in the Dali market and provide references for the supervision of tissue paper products to protect people＇s health. Methods： Fluorospectrophotometry was used to determine the fluorescent whitening agent and the data was analyzed by SPSS16.0. Results： The content of the fluorescent whitening agent in different qualities of tissue paper was different and the difference was statistically significant. The dissolution rate of the fluorescent whitening agent was 82.38% in soaked paper lunch boxes. Conclusion： There was the pollution of fluorescent whitening agent in tissue paper products in Dali. Therefore, it was necessary to strengthen the supervision and protect the people＇s health.