The American Association of Scientists and Health currently concludes that the liquid dry-cleaning agent perchloroethylene (also known as perc or PCE) does not pose a risk to human health under normal use levels.
Some radical people often warn consumers to dry out laundry before putting it on to remove any residual perchloroethylene from the laundry. The article "Scientific Facts about Dry Cleaning Agents" mentions that consumers need not worry about the inferred health effects of dry cleaning clothes and living near a dry cleaning store.
After claiming that dry cleaning is harmful to health, a new report was obtained after examining the relevant data based on its toxic effects and carcinogenic potential. Those who work in an environment where perchloroethylene exceeds the standard will experience nausea, headaches, and dizziness, but these symptoms do not appear at normal levels.
The conclusion that perchloroethylene is carcinogenic comes mainly from research data that female mice who have lived in an environment exceeding perchloroethylene standards for life will develop liver cancer and male mice will develop kidney cancer. In fact, it is important that humans and tooth animals metabolize perchloroethylene differently. Data from epidemiological studies do not support the conclusion that perchloroethylene is carcinogenic, especially when consumers use it at low concentrations.
After investigating the possibility of related hazards caused by perchloroethylene, some government agencies believe that to a certain extent, perchloroethylene will not be harmful. Analysis of most completed data shows that the allegations that perchloroethylene is harmful to the public are inaccurate.
President of the American Association for Science and Health, Dr. Elizabeth Whelan said: "With careful analysis of scientific data, perchloroethylene is not harmful to the public.
| 无码人妻AV一区二区三区四区 | 中文字幕日韩精品无码内射 | BBB片一毛片A片AA少妇 | 精品人妻无码一区二区三区古塔尼 | 国产在线拍偷自揄拍无码91 | 国产69精品久久久久孕妇大杂乱 | 国产日韩中文字幕 | 91ThePorn国产| 91精品无码人妻老丰影院 | 与子亂倫刺激對白视频 | 欧美精品一区在线 | 中文字幕人妻无码精品一区二区 | 欧美一级特黄高清视频 | 在线观看中文字幕 | 午夜福利伦伦电影理论片结婚前夜 | 伊人久久免费视频 | 秋霞鲁丝片成人无码国产 | 国产毛片AAAAAAA做受 | 国产精品视频免费看人鲁 | 国产免费无码一区二区Av | 久久一级精品久熟女人妻 | 特级西西444www无码视频免费看 | 国产黄色视频在线观看 | 四川少妇bbbb槡bbbb槡 | 先锋影音资源AV | 欧美黑大粗硬毛片免费视频A片 | 日韩精品极品视频在线观看免费 | 亚洲99精品99 | 精品乱码一区内射人妻无码 | 无码视频在线播放 | 最好看的2019年中文在线观看 | 国产精品一区在线 | 中文无码一区二区三区在线观看 | 国产精品久久久久久人妻黑料 | 国产又粗又大又硬 | 国产高清无码自拍 | 久久视频一区进入 | 在线观看AV网站 | 秋霞午夜鲁丝一区二区老狼 | 亚洲国精产品二二三三区 |