Ethyl mercury chloride

The reasons for mercury pesticide poisoning deserve especially close analysis. OMPs were detected not only in cereals where they could be found since they were used, but also in fish products. We must keep in mind that according to existing public health standards, in principle, granosan (active ingredient ethyl mercury chloride), and especially OMPs (in the mixtures mercury benzol and mercury hexane, the active ingredient is also ethyl mercury chloride), presence in food products is banned [5]. Therefore, the notation exceeds MPL is not appropriate. 

Compounds Methyl mercury ethyl mercury chloride, dimethyl mercury... 

Fig. 2 Chromatogram of a standard mixture after complexa-tion with sodium diethyldithiocarbamate. Composition of the standard mercury dichloride, methylmercury chloride, ethyl-mercury chloride, methoxyethylmercury chloride, ethoxyethyl-mercury chloride, phenylmercury chloride, and tolymercury chloride. [Reprinted from A. Knochel and H. Potgeter, Interfacing supercritical fluid chromatography with atomic fluorescence spectrometry for the determination of organomercury compounds,/. Chromatogr. A 786 192 (1997). Copyright 1997, with permission from Elsevier Science.]...

Alkyl Bound to a Metal. The alkyl group may be caused to unite with metals, such as lead, mercury, zinc, magnesium, and arsenic. Examples of this type of alkylation are tetraethyllead, merthiolate, ethyl mercury chloride, and ethyl mercury phosphate. Among the lethal poison gases... 

To perform the instrument validation and determine analytical figures of merit, stock standard solutions of dimethyl mercury, methyl mercury chloride, and ethyl mercury chloride were prepared by dissolving the pure compounds in HPLC Grade toluene. Each solution was prepared to approximately 100 jug/g of the mercury compoimd. These solutions were obtained... 

Synonyms chloroethylmercury ethyl mercury chloride Ceresan EMC Granosan ethyl mercury (II) chloride Emisan 6 cryptodine ... 

Fig. 17. Effect of power to the furnace on signals for aliquots with a constant amount of methylmercury (O) and ethyl-mercury chloride ( ).

Phosphorus trichloride, stannous chloride, and mercuric iodide give products of the type RHgX with mercury dimethyl, but cadmium iodide does not yield the above type, and antimony trichloride yields an organometallic eoznpound. Mercury diethyd reacts with the trichlorides of phosphorus, arsenic, and antimony to yield organo derivatives of these elements, aird with mercuric chloride it gives ethyl mercuric chloride. 

The sidphate crystallises in glistening plates, when silver sulphate is added to ethyl mercuric chloride in alcohol. It is also formed when concentrated sulphuric acid reacts with mercury diethyl. ... 

Mercury ethyl phenyl—Phen d magnesium bromide (23 grams) in absolute ether is treated with ethyl mercuric chloride (9 5 grams) in small portions. After boiling gently, the mixture is allowed to stand for one hour, and then decomposed with 1 per cent, sulphuric acid. The ethereal solution is separated, dried, and evaj orated at 40° C. in vacuo, when the compound is obtained as an oil. It is fairly soluble in organic solvents, and when kept for several months decomposes into mercury diethyl and mercury diphenyl. 

Treatment with moist silver oxide gives a solution of the corresponding hydroxide dry silver oxide does not yield an oxide but decomj)oses the chloride with formation of mercury diphenyl, mercuric oxide, and silver chloride. When an acetone solution of phenylmercuric chloride is treated with a similar solution of sodium iodide, phenylmercuric iodide is formed." Arsenic trichloride heated at 100° C. for four to five hours with the chloride delds phenyl dichloroarsine. With phenyl iododichloride it yields mercuric chloride and diphenyl iodonium chloride. Ethyl mercaptan decomposes phenylmercuric chloride at 150° 0. jitlding ethyl thio-mercurie chloride, ClHg.SEt. ... 

Organometallics have been reported to Increase carcinogenic responses of known carcinogens in several studies. Mercury chloride has been shown to increase the transplacentally induced tumors by ethyl nitrosourea (121). The latency period... 

Classification Specially denatured alcohol Definition Ethyl alcohol (100 gal) denatured with (1) potassium iodide USP (80 g) and red mercuric iodide NF (109 g), or (2) thimerosal USP (95 g) or (3) 76 g of any of phenyl mercuric nitrate NF, phenyl mercury chloride NF, or phenyl mercury benzoate... 

Dimethylaminopyridine 4,6-Dinitro-o-cresol Diphenylamine Disodium octaborate tetrahydrate Endosulfan Ethiofencarb 6-Ethoxy-1,2-dihydro-2,2,4-trimethylquinoline 2-Ethylhexanal Ethyl hexanediol 2-Ethylhexenal 2-Ethyl-2-hexenal Ethyl-p-nitrobenzoate Etrimfos Fenamiphos Fenpropathrin Fenthion Fluometuron Furfural Glyoxalic, acid Hexachloro-1,3-butadiene Hexachloroethane Hydramethyinon 2-Hydroxy-2-methylpropanenitrile 2-Imidazolidinone lodofenphos Isofenphos Isooctyl thioglycolate Isopropanolamine Kojic acid Laurie acid Lead acetate Lead acetate trihydrate Lead naphthenate 2,6-Lutidine Mecarbam Mercury chloride (ic) Metam-sodium P-Methylnaphthalene Naphthalene Nicotine Oxamyl Parathion-methyl Pentaerythritol Perchloropentacyclodecane Permethrin Phenothiazine Phenylmercuric acetate Phorate Phosalone Phoxim Phthalic anhydride a-Pinene Pine (Pinus palustris) tar oil Piperazine Piperazine dihydrochloride... 

CftHioClftHgaS, Diethyl sulfide mercury chloride, 29, 632 CftHi oFe2N40i,S2 f Roussin s red ethyl ester, 22, 579 CftHioHgS2, Mercury ethylmercaptide, 5, 142, 151 30B, 374 CftHioNftNiS2 f Bis(thioacethydrazidato)nickel(II), 35B, 788 CftHioNi02S2, Cyclohexakis(bis-(M 1-hydroxyethane-2-thiolato)-nickel-(II)), 35B, 788... 

Derban [292] has reported an investigation involving 144 cases of alkyl-mercury poisoning in rural Ghana. In this instance, the patients had eaten maize dressed with ethyl mercuric chloride intended for sowing and 20 deaths resulted. This incident illustrates the serious health hazards involved in the... 

Mercury chloride Methane Methanol Methoxylbutanol Methyl acrylate Methyl bromide Methyl ethyl ketone Methyl glycol acetate Methyl isobutyl ketone Methyl methacrylate Methyl methyacrylate Methyl pyrrolidone Methyl salicylate Methylamine, aqueous... 

Acetic acid, fp 16.635°C ((1), bp 117.87°C at 101.3 kPa (2), is a clear, colorless Hquid. Water is the chief impurity in acetic acid although other materials such as acetaldehyde, acetic anhydride, formic acid, biacetyl, methyl acetate, ethyl acetoacetate, iron, and mercury are also sometimes found. Water significantly lowers the freezing point of glacial acetic acid as do acetic anhydride and methyl acetate (3). The presence of acetaldehyde [75-07-0] or formic acid [64-18-6] is commonly revealed by permanganate tests biacetyl [431-03-8] and iron are indicated by color. Ethyl acetoacetate [141-97-9] may cause slight color in acetic acid and is often mistaken for formic acid because it reduces mercuric chloride to calomel. Traces of mercury provoke catastrophic corrosion of aluminum metal, often employed in shipping the acid. 

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