WebThe trinitrotoluene (TNT) is nitroaromatic explosives and detection of hazardous explosives such as pentaerythritol tetranitrate (PETN) or 1,3,5-trinitro-1,3,5-triazine (RDX) is developed for sensing platforms (Krause et al., 2008). From: Sensing of Deadly Toxic Chemical Warfare Agents, Nerve Agent Simulants, and their Toxicological Aspects ... WebJan 1, 2013 · 2,4,6-Trinitrotoluene (TNT) is a nitroaromatic explosive that was released into soil and water ecosystems mainly due to its massive use during the two world wars. ... Homma-Takeda S, Hiraku Y, Ohkuma Y, Oikawa S, Murata M, Ogawa K (2002) 2,4,6-trinitrotoluene induced reproductive toxicity via oxidative DNA damage by its metabolite.
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Web2,4,6-trinitrotoluene may not affect hemoglobin synthesis in the bone marrow and that possible effects on reticulocytes may occur in the circulation after the oxygenation of cells in the lungs has taken place. Hyperplasia of the bone marrow is the first reaction of the hematopoietic system to 2,4,6-trinitrotoluene poisoning. Trinitrotoluene , more commonly known as TNT, more specifically 2,4,6-trinitrotoluene, and by its preferred IUPAC name 2-methyl-1,3,5-trinitrobenzene, is a chemical compound with the formula C6H2(NO2)3CH3. TNT is occasionally used as a reagent in chemical synthesis, but it is best known as an … See more TNT was first prepared in 1863 by German chemist Julius Wilbrand and originally used as a yellow dye. Its potential as an explosive was not recognized for three decades, mainly because it was too difficult to detonate … See more In industry, TNT is produced in a three-step process. First, toluene is nitrated with a mixture of sulfuric and nitric acid to produce mononitrotoluene (MNT). … See more Upon detonation, TNT undergoes a decomposition equivalent to the reaction 2 C7H5N3O6 → 3 N2 + 5 H2 + 12 CO + 2 C plus some of the … See more Various methods can be used to detect TNT, including optical and electrochemical sensors and explosive-sniffing dogs. In 2013, researchers from the Indian Institutes of Technology See more TNT is one of the most commonly used explosives for military, industrial, and mining applications. TNT has been used in conjunction with hydraulic fracturing (popularly known as fracking), a process used to recover oil and gas from shale formations. The … See more The heat of detonation utilized by NIST to define a tonne of TNT equivalent is 1000 cal/g or 1000 kcal/kg, 4.184 MJ/kg or 4.184 GJ/ton. The energy density of TNT is used as a reference point for many other explosives, including nuclear weapons, the energy content of … See more TNT is poisonous, and skin contact can cause skin irritation, causing the skin to turn a bright yellow-orange color. During the See more
WebAug 15, 2024 · 2,4,6-trinitrotoluene (TNT) has been reported to cause numerous adverse effects. However, the detailed molecular mechanisms underlying TNT-induced liver toxicity need to be elucidated. In this ...
WebThe toxicity of 2,4,6-trinitrotoluene to humans has been reviewed (Hathaway, 1977; Zakhari et al., 1978; Ryon & Ross, 1990). 2,4,6-Trinitrotoluene has several types of effect on the haematological system. … WebDec 31, 2015 · The oral toxicity of a mixture of 2,4,6-trinitrotoluene and hexahydro-1,3,5-trinitro-1,3,5-triazine (1:0.62, w/w) compounds typically found in munitions plant effluents, was evaluated in mammalian ...
WebTerrestrial toxicity Endpoint summary; Toxicity to soil macroorganisms except arthropods; Toxicity to terrestrial arthropods; Toxicity to terrestrial ... 2,4,6-trinitrotoluene EC Number: 204-289-6 EC Name: 2,4,6-trinitrotoluene CAS Number: 118-96-7 Molecular formula: C7H5N3O6 IUPAC Name: 2-methyl-1,3,5 ...
WebJul 23, 2012 · 2,4,6-Trinitrotoluene. 2,4,6-Trinitrotoluene--yes, TNT--is a well-known explosive with many uses: munitions, construction, and mining, to name a few. It's less dangerous than you might think because it's difficult to detonate; its relative safety is one reason that it's used so widely. Its toxicity is more of a concern than its explosivity. gmch chandigarh logoWebAug 15, 2024 · It is likely that higher 2,4,6-trinitrotoluene concentrations are toxic to certain oxidizing microorganisms, which may prevent microbial metabolism of 2,4,6-trinitrotoluene(3). Raw sewage was found to be ineffective in degrading 2,4,6-trinitrotoluene, however a sewage sludge digester supernatant liquor caused a 64% reduction in 2,4,6 … gmch chandigarh case studyWebMar 22, 2024 · The mechanism of 2,4,6-trinitrotoluene (TNT) toxicity effects was analyzed in alfalfa (Medicago sativa L.) seedlings by examining the mineral nutrition and secondary … gmchc facebook liveWebToxicity Profiles. Formal Toxicity Summary for 2,4,6-TRINITROTOLUENE. NOTE: Although the toxicity values presented in these toxicity profiles were correct at the time they were … gmchc streaming liveWebDec 31, 2015 · The oral toxicity of a mixture of 2,4,6-trinitrotoluene and hexahydro-1,3,5-trinitro-1,3,5-triazine (1:0.62, w/w) compounds typically found in munitions plant effluents, … gmch chandigarh recruitmentWebDec 1, 1999 · Toxicity and uptake of 2,4,6-trinitrotoluene (TNT) in three different soils (OECD soil, natural soil and loess) to earthworm (Eisenia fetida) were investigated at several different spiked ... gmchc.org streamingWebR.A. Young, in Encyclopedia of Toxicology (Third Edition), 2014 Animal. Most of the toxicity data are for the 2,4-DNT and 2,6-DNT isomers. Oral LD 50 values for 2,4-DNT are extremely variable ranging from 177 to 650 mg kg −1 day −1 for rats and from 390 to 1954 mg kg −1 for mice. Rat and mouse oral LD 50 values of 216 and 607 mg kg −1, respectively, have … gmchc live stream app