烟嘧磺隆
烟嘧磺隆结构式
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常用名 | 烟嘧磺隆 | 英文名 | nicosulfuron [ANSI] |
|---|---|---|---|---|
| CAS号 | 111991-09-4 | 分子量 | 410.405 | |
| 密度 | 1.5±0.1 g/cm3 | 沸点 | 719.1±70.0 °C at 760 mmHg | |
| 分子式 | C15H18N6O6S | 熔点 | 141-144°C | |
| MSDS | 中文版 美版 | 闪点 | 388.7±35.7 °C | |
| 符号 |
GHS07, GHS09 |
信号词 | Warning |
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Targeted three-dimensional liquid chromatography: A versatile tool for quantitative trace analysis in complex matrices
J. Chromatogr. A. 1217(49) , 7648-60, (2010) Targeted multidimensional liquid chromatography (MDLC), commonly referred to as ‘coupled-column’ or ‘heartcutting’, has been used extensively since the 1970s for analysis of low concentration constituents in complex biological and environmental samples. A pri... |
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Influence of soil biochar aging on sorption of the herbicides MCPA, nicosulfuron, terbuthylazine, indaziflam, and fluoroethyldiaminotriazine.
J. Agric. Food Chem. 62(45) , 10855-60, (2014) Sorption of four herbicides and a metabolite of indaziflam on a fresh macadamia nut biochar and biochars aged one or two years in soil was characterized. On fresh biochar, the sorption was terbuthylazine (Kd = 595) > indaziflam (Kd = 162) > MCPA (Kd = 7.5) > ... |
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The study of the interactions between heavy metals with sulfonylurea herbicides using ACE.
J. Chromatogr. Sci. 47(2) , 116-20, (2009) The affinity capillary electrophoresis method was used in the study of interactions between heavy metals (Pb, Mn, La, Cd, and Ni) and the sulfonylurea herbicides (thifensulfuron, nicosulfuron and sulfometuron). A buffer of 50 mM acetate (pH 5.85) was employed... |
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Comparison of multiwalled carbon nanotubes and a conventional absorbent on the enrichment of sulfonylurea herbicides in water samples.
Anal. Sci. 23(2) , 189-92, (2007) Recently, multiwalled carbon nanotubes (MWCNTs) have been at the center of attention because of their applications in many fields. Efforts to investigate the possibility of MWCNTs as SPE absorbents for the enrichment of environmental pollutants yielded positi... |
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Dissipation of nicosulfuron and rimsulfuron in surface soil.
J. Agric. Food Chem. 50(16) , 4581-5, (2002) Field and soil fortification studies were conducted to evaluate the half-lives (DT(50)) of nicosulfuron and rimsulfuron in a Sequatchie silt loam surface soil. The dissipation of each herbicide was also evaluated with the two compounds applied simultaneously,... |
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The effect of mixing two herbicides mesotrione and nicosulfuron on their photochemical reactivity on cuticular wax film.
Chemosphere 79(4) , 482-7, (2010) There are growing concerns about the environmental impacts of pesticides with a consequent increasing demand for meaningful and accurate information on their consumption and use pattern. Pesticides reactivity towards light is rarely considered at the leaf sur... |
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Role of acetylcholinesterase and glutathione S-transferase following exposure to nicosulfuron and diazinon in Helicoverpa zea.
Ecotoxicol. Environ. Saf. 71(1) , 230-5, (2008) The acute toxicity of diazinon combined with the herbicide nicosulfuron was determined using the corn earworm, Helicoverpa zea. Nicosulfuron significantly increased toxicity of diazinon to H. zea compared to diazinon alone based on dip bioassays to evaluate a... |
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Monitoring and effects of nicosulfuron in aquatic mesocosms: development of a simple analytical procedure and evidence for low toxicity to phytoplankton communities.
Anal. Bioanal. Chem 382(1) , 108-14, (2005) A new analytical procedure is proposed for monitoring nicosulfuron (sulfonylurea herbicide) in aquatic mesocosms derived from complex ecosystems. The approach is based on alternate use of the anionic and molecular forms of the pesticide during the procedure. ... |
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Biodegradation of nicosulfuron by the bacterium Serratia marcescens N80.
J. Environ. Sci. Health B 47(3) , 153-60, (2012) By enrichment culturing of the sludge collected from the industrial wastewater treatment pond, we isolated a highly efficient nicosulfuron degrading bacterium Serratia marcescens N80. In liquid medium, Serratia marcescens N80 grows using nicosulfuron as the s... |
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HPLC-DAD-MSn to investigate the photodegradation pathway of nicosulfuron in aqueous solution.
Anal. Bioanal. Chem 399(4) , 1705-14, (2011) The environmental interest of sulfonylurea herbicides was derived from the possibility of diffusion and penetration of these herbicides in the deepest layers of the ground, in particular in sandy or clay-poor soils, up to the ground waters; another interest o... |