一二三四区视频,亚洲少妇熟女色,日本久热无码视频网,欧美国产日韩大尺度,亚洲a视频,久久少妇一区二区,日韩999无码视频,刺激久久久久久久,啊啊啊啊不要啊在线

ChemicalBook >> journal list >> Toxicology letters >>article
Toxicology letters

Toxicology letters

IF: 2.9
Download PDF

Environmental and occupational exposure to bisphenol compounds in Finland

Published:7 June 2024 DOI: 10.1016/j.toxlet.2024.06.001 PMID: 38852895
Simo P. Porras, Milla Hein?l?, Henna Veijalainen, Heidi Salo, Katri Suuronen, Evgeny Parshintsev, Tiina Santonen

Abstract

The aim of the study was to assess non-occupational and occupational exposure to bisphenol compounds in Finland. The participants were 151 non-occupationally exposed volunteers and 15 potentially exposed employees of a sewage-pipe relining company and a floor-coating company. The following chemicals were measured in the urine samples: bisphenol A (BPA), bisphenol F (BPF), bisphenol A diglycidyl ether (BADGE), bisphenol F diglycidyl ether (BFDGE), and the metabolites of the latter two [bisphenol A (2,3-dihydroxypropyl) glycidyl ether (BADGE·H2O), bisphenol A bis(2,3-dihydroxypropyl) ether (BADGE·2?H2O), bisphenol A (3-chloro-2-hydroxypropyl) (2,3-dihydroxypropyl) ether (BADGE·HCl·H2O), bisphenol A (3-chloro-2-hydroxypropyl) glycidyl ether (BADGE·HCl), and bisphenol A bis(3-chloro-2-hydroxypropyl) ether (BADGE·2HCl) and bisphenol F bis(2,3-dihydroxypropyl) ether (BFDGE·2?H2O), and bisphenol F bis(3-chloro-2-hydroxypropyl) ether (BFDGE·2HCl)]. BADGE and BFDGE were also measured in breathing zone air samples and hand-wipe samples of the sewage-pipe relining and floor-coating workers. Non-occupational exposure to BPA has decreased in Finland. The BPF level of the non-occupationally exposed was higher than the respective levels reported in the recent literature. BPA and BPF concentrations in the workers' urine samples were in the same range as those in the corresponding concentrations of the non-occupationally exposed population. Higher concentrations of BADGE and BFDGE metabolites were found in some of the workers' urine samples. Elevated urine concentrations were also observed in the samples collected the next morning. Some of the urinary BADGE and BFDGE metabolite results correlated with the hand-wipe results. The results show that occupational exposure to BADGE and BFDGE may occur in sewage-pipe relining and floor-coating work. They also indicate that dermal contamination plays a role in total exposure. Although the measured urinary levels indicate that the absorption of these bisphenol compounds are unlikely to pose a systemic health risk, the risk of dermal sensitization remains.

Substances (11)

Related products
Procduct Name CAS Molecular Formula Supplier Price
Bisphenol A 80-05-7 C15H16O2 794 suppliers $10.00-$1593.90
BISPHENOL A (3-CHLORO-2-HYDROXYPROPYL) G 13836-48-1 C21H25ClO4 32 suppliers $50.00-$657.00
Trichloro-BPF 500292-19-3 C13H9Cl3O2 6 suppliers Inquiry
Bisphenol A Diglycidyl Ether (BADGE) 2 suppliers Inquiry
Bisphenol A bis(3-chloro-2-hydroxypropyl) ether-d14 1 suppliers Inquiry
BISPHENOL F DIGLYCIDYL ETHER - 1000 PPM 1 suppliers Inquiry
Bisphenol A bis(2,3-dihydroxypropyl) ether-d6 1 suppliers Inquiry
Bisphenol F bis(3-chloro-2-hydroxypropyl) ether, 250 mg - Inquiry
Bisphenol F bis(2,3-dihydroxypropyl) ether, 250 mg - Inquiry
Bisphenol F Glycidyl 2,3-Dihydroxypropyl Ether, 10 mg - Inquiry

Similar articles

IF:0

Exposure to bisphenol A, bisphenol F, and bisphenol S can result in obesity in human body

Cogent Chemistry J. Apau,?Akwasi Acheampong,etc Published: 1 January 2018
IF:4.4

Bisphenol B Exposure Promotes Melanoma Progression via Dysregulation of Lipid Metabolism in C57BL/6J Mice

Environmental Toxicology Xuening Ma, Qianchao Shao,etc Published: 22 November 2024
获嘉县| 基隆市| 呼图壁县| 凤山县| 梁平县| 麦盖提县| 茶陵县| 黄浦区| 东港市| 凤阳县| 寿阳县| 铜山县| 杨浦区| 乌兰浩特市| 林州市| 广安市| 库尔勒市| 杭锦后旗| 林甸县| 福建省| 德安县| 浑源县| 霍城县| 泸定县| 防城港市| 雷州市| 德钦县| 万宁市| 蒙城县| 沁水县| 南江县| 荆州市| 阿合奇县| 中江县| 东港市| 乌鲁木齐市| 呈贡县| 赞皇县| 松桃| 土默特右旗| 疏附县|