摘要
最近出现了"毒胶囊"事件,简析"毒胶囊"事件的元凶———铬污染的来源,分析铬在自然界中的分布及其两种主要的存在形态,以及不同形态之间相互转化的条件,讨论六价铬对动植物的毒害作用及三价铬对人体的积极作用。
In recent years,more and more food and drug safety issues become important.The ＂poison capsule＂appeared recently.In this article,a brief analysis on the ＂poison capsule＂ incident——the sources of Cr pollution.Analysissed Cr＇s distribution in nature and its existing form,and the forms mutual conversion conditions.Discussed in the toxic effects of hexavalent chromium on plants and animals and trivalent chromium an active role in the human body.
出处
《微量元素与健康研究》
CAS
2013年第1期77-78,共2页
Studies of Trace Elements and Health
基金
阿坝师范高等专科学校校级规划课题(ASB12-28)
关键词
“毒胶囊”
铬污染
三价铬
六价铬
＂poison capsule＂
Cr pollution
trivalent chromium
hexavalent chromium
