2021年9月14日 · Kepone, also known as chlordecone, is a toxic, nonbiodegradable insecticide that a chemical plant in Hopewell, Virginia dumped into the James River from 1966 until 1975. …

2017年3月31日 · The artist weighs in on reestablishing the cultural significance of Hawaiian tattoo and teaching the next generation. Uhi (Hawaiian tattoo) expert Keone Nunes sits, tattooing …

1985年10月25日 · Kepone remains banned in the United States, and the furor over the illegal dumping in the James River has died down. But scientists and environmentalists say it will be …

Chlordecone, better known in the United States under the brand name Kepone, is an organochlorine compound and a colourless solid. It is an obsolete insecticide, now prohibited …

十氯酮，又名开蓬，是一种有机化合物，化学式为C10Cl10O。 2017年10月27日，世界卫生组织国际癌症研究机构公布的致癌物清单初步整理参考，十氯酮（开蓬）在2B类致癌物清单中。 [2] …

2018年11月3日 · 从1966年开始，位于弗吉尼亚州首府里士满东边不远的联合化学公司（Allied Chemical Corp）一座生产杀虫剂十氯酮（Kepone）的工厂，就不断向詹姆斯河排放污水。 …

十氯酮（chlordecone）也称为开蓬（Kepone），是一种有机氯化合物，六氯环戊二烯类杀虫剂，和滅蟻樂结构上类似，常温下为无色固体。 十氯酮作为一种 持久性有機污染物 （POP）， …

2019年9月30日 · Keone Nunes is a world-renowned for his work as a tattoo master. He practices hand-... In this Hawaiian tattoo tradition, the artist chooses the design for you.

2016年12月7日 · In the 1950s, a chemical called “Kepone” was patented by scientists working for a company called Allied Chemical. It was used as an insecticide starting in the 1960s. In 1974, …

Kepone (decachlorooctahydro-1,2,4-metheno-2H—cyclobuta (6d)pentalen-2-one) is a hydrated chlorinated polycyclic ketone insecticide synthesized by the dimerization of …