Two Drops of Death: Dimethylmercury | American Council on …
2016年6月6日 · Perhaps the worst laboratory accident in recent memory occurred in 1996, when Karen Wetterhahn, a chemistry professor at Dartmouth, spilled a couple of drops of dimethylmercury on her glove. Thinking nothing of it, she simply changed gloves. Ten months later she died from mercury poisoning.
Dimethylmercury | (CH3)2Hg | CID 11645 - PubChem
2009年5月16日 · Dimethyl mercury is an organomercuric compound. It is often considered to be the most dangerous mercury compound due to its strong neurotixic effects. Dimethyl mercury has a slightly sweet smell and tends to bioaccumulate due to its slow metabolic elimination rate.
Dimethylmercury - American Chemical Society
2023年1月30日 · Dimethylmercury1 (Me 2 Hg) is an extremely neurotoxic compound that can be fatal if swallowed, inhaled, or absorbed through the skin. It is also highly flammable and suspected of causing cancer. Me 2 Hg occurs in ocean waters and is responsible for the occurrence of mercury in seafood.
OSHA Hazard Information Bulletins Dimethylmercury | OSHA.gov ...
1998年3月9日 · Dimethylmercury belongs to a class of organic mercury compounds known as alkyl mercuries. It is used primarily in research. It is a colorless liquid described as having a weak, sweet odor. Dimethylmercury is readily absorbed through the skin.
Dimethylmercury is a clear liquid that is much denser than water. It has a weak, sweet odor and is volatile (with a high vapor pressure of 50-82 mm Hg at 20°C). Highly toxic if absorbed through the skin, contacted by the eyes, swallowed, or inhaled.
Dimethylmercury in the Ocean: Where does it come from?
2016年6月15日 · Recent research has highlighted the potential sources of methylmercury in the ocean, and demonstrated that it can be formed by microbial methylation of inorganic mercury. However, one of its sources could also be the degradation of dimethylmercury.
Dimethylmercury - an overview | ScienceDirect Topics
Dimethylmercury refers to a toxic compound that can be absorbed through inhalation or skin penetration. It is converted into MeHg in the body and has been associated with lethal cases of poisoning in chemists.
Mercury, dimethyl- - NIST Chemistry WebBook
Other names: Dimethylmercury; (CH3)2Hg Permanent link for this species. Use this link for bookmarking this species for future reference. Information on this page: Gas phase thermochemistry data; Condensed phase thermochemistry data; Phase change data; Reaction thermochemistry data; Vibrational and/or electronic energy levels; References; Notes ...
Dimethylmercury - chemeurope.com
Dimethylmercury ((C H 3) 2 Hg) is a flammable, colorless liquid, and one of the strongest known neurotoxins. It is described as having a slightly sweet smell, though inhaling enough fumes to notice this would involve significant exposure to the chemical.
Dimethylmercury - an overview | ScienceDirect Topics
Dimethylmercury (DMM, Chemical Abstract Service Registry Number 593-74-8) has a chemical formula of (CH3) 2 Hg is a clear liquid with a mild sweet odor and is highly toxic to the nervous system.
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