有机滤光剂在环境中的分布和累积研究进展

Distribution and bioaccumulation of organic UV filters in environment: a review of recent studies

有机滤光剂广泛应用于防晒霜、个人护理品及抗紫外辐照材料中。近年来有机滤光剂在水环境中陆续被检出,从而受到人们的关注。该文介绍了有机滤光剂的种类和来源,综述了其在空气、水体和沉积物中的分布特征及在生物体内的累积规律,并提出了未来研究中亟待解决的问题。

Organic UV filters are being increasingly used in sunscreens, personal care products and in the protection of materials against UV irradiation. Organic UV filters were detected in succession in aquatic environment, which are undergoing increasing concern. In this paper, the types and sources of organic UV filters were introduced, and their distribution in air, waters and sediments and bioaccumulation in organisms were summarized. Finally the problems needed to be solved in this field in future were proposed.