Cyclohexanon gefahrensymbole
WebApr 13, 2024 · Request any (up to three (3)) of these analytes together. Alternatively request IMIS Code Q115 and SLTC will report any significant amounts of these analytes. Web4-Methoxycyclohexanone C7H12O2 CID 535028 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological ...
Cyclohexanon gefahrensymbole
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WebCyclohexanone C6H10O CID 7967 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more. … WebCyclohexanone is the organic compound with the formula (CH 2) 5 CO. The molecule consists of six-carbon cyclic molecule with a ketone functional group. This colorless oily liquid [3] has an odor reminiscent of acetone. Over time, samples of cyclohexanone assume a pale yellow color. [10]
WebCyclohexanone is readily analysed by collecting vapours in air samples by adsorption on chromosorb, desorption with carbon disulfide and determination by gas chromatography with flame-ionization detection. The detection limit was 0.8 ng (equivalent to 0.05 ppm; 0.2 mg/m 3) for a 10-1 sample (Elskamp, 1979). http://www.cameochemicals.noaa.gov/chemical/3044
WebSep 30, 1987 · 5. Body weight depression. NOAEL : 4.62 x 10 2. mg/kg-day. 100. Medium. Reference Concentration for Inhalation Exposure (RfC) (PDF) (7 pp, 95 K) Not assessed under the IRIS Program. WebThere are no available human data from oral exposure to cyclohexanone. Limited data are available regarding inhalation exposure of humans to cyclohexanone. Nelson et al. (1943) exposed volunteers to cyclohexanone at 25, 50, or 75 ppm (100, 201, or 301 mg/m. 3) in an inhalation chamber for 3−5 minutes. No signs of discomfort were reported at ...
WebCyclohexanone is the organic compound with the formula (CH 2) 5 CO. The molecule consists of six-carbon cyclic molecule with a ketone functional group. This colorless oily …
WebCyclohexanone was administered as a solution in the drinking water; rats were dosed at 3300 or 6500 ppm levels, male mice at 6500 or 13,000 ppm, and female mice at 6500, 13,000 or 25,000 ppm levels. Each treatment group consisted of 52 animals/sex for both mice and rats. Survival and weight gain were similar to the controls in both greensboro toyota battery plantWebIntroduction. E2 reactions are typically seen with secondary and tertiary alkyl halides, but a hindered base is necessary with a primary halide. The mechanism by which it occurs is a … greensboro toyota dealershipWebCyclohexanone Revision Date 24-Dec-2024 Hazard Statements Flammable liquid and vapor Causes skin irritation Causes serious eye damage May cause respiratory … fmc wineWebGefahreneinstufungen Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 3 - Skin Irrit. 2 Lagerklassenschlüssel 3 - Flammable liquids WGK WGK 1 Flammpunkt F 111.2 °F - closed cup Flammpunkt C 44 °C - closed cup Persönliche Schutzausrüstung fmc winelandsWebシクロヘキサノン (cyclohexanone) は、有機化合物であり、シクロヘキサンのメチレン基がひとつカルボニル基に置き換わった環状ケトンである。. 無色の液体で、樟脳様のアセトンとも似た臭いを持つ。 長期放置すると酸化され黄色に変色する。 水にわずかに溶ける (5-10 g/100 mL)。 fmcw iq信号WebJul 31, 2024 · “The biggest danger with this chemical is the vapor and the ignition temperature,” she said. “It does have the ability to be an irritant on the skin." The … greensboro toyota megasiteWebDec 22, 2024 · Chemical Identification. Water-white to pale-yellow liquid with a peppermint- or acetone-like odor. * All sampling instructions above are recommended … fmc willowbrook