Bromacil
Bromacil structure
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Common Name | Bromacil | ||
|---|---|---|---|---|
| CAS Number | 314-40-9 | Molecular Weight | 261.116 | |
| Density | 1.5±0.1 g/cm3 | Boiling Point | 411ºC | |
| Molecular Formula | C9H13BrN2O2 | Melting Point | 157-160°C | |
| MSDS | Chinese USA | Flash Point | N/A | |
| Symbol |
GHS07, GHS09 |
Signal Word | Warning | |
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Toxicity of the herbicides bromacil and simazine to the aquatic macrophyte, Vallisneria americana Michx.
Environ. Toxicol. Chem. 29(1) , 201-11, (2010) Vallisneria americana Michx. (tapegrass) is an ecologically important submersed, vascular aquatic plant that provides food and shelter for many aquatic and waterfowl species. This plant often occurs close to land areas where herbicides are used. Nontarget exp... |
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Determination of selected herbicides and phenols in water and soils by solid-phase extraction and high-performance liquid chromatography.
J. Chromatogr. Sci. 38(5) , 211-8, (2000) A high-performance liquid chromatography procedure or the determination of the herbicides simazine, propazine, bromacil, metoxuron, and hexazinone is elaborated. Stationary phases RP8 and RP18 and mixtures of methanol-water (2:1 and 1:1, v/v) as a mobile phas... |
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Combined photobacterium toxicity of herbicide mixtures containing one insecticide.
Chemosphere 75(3) , 381-8, (2009) To test whether the dose-addition (DA) model can predict the combined toxicity of the mixtures of herbicides that coexisted with insecticide(s), we selected five herbicides (simetryn, prometon, bromacil, velpar, and diquat) and one organophosphorus insecticid... |
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Modelling the dissipation kinetics of six commonly used pesticides in two contrasting soils of New Zealand.
J. Environ. Sci. Health B 44(6) , 507-17, (2009) We used three non-linear bi-phasic models, bi-exponential (BEXP), first-order double exponential decay (FODED), and first-order two-compartment (FOTC), to fit the measured degradation data for six commonly used pesticides (atrazine, terbuthylazine, bromacil, ... |
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Combined toxicity of pesticide mixtures on green algae and photobacteria.
Ecotoxicol. Environ. Saf. 95 , 98-103, (2013) Different organisms have diverse responses to the same chemicals or mixtures. In this paper, we selected the green algae Chlorella pyrenoidosa (C. pyrenoidosa) and photobacteria Vibrio qinghaiensis sp.-Q67 (V. qinghaiensis) as target organisms and determined ... |
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Evaluation of sources and loading of pesticides to the Sacramento River, California, USA, during a storm event of winter 2005.
Environ. Toxicol. Chem. 26(11) , 2274-81, (2007) A monitoring study was conducted in the tributaries and main stem of the Sacramento River, California, USA, during the storm event of January 26 to February 1, 2005. The purpose of the study was to evaluate the sources and loading of pesticides in the Sacrame... |
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Effect of the adsorbate (Bromacil) equilibrium concentration in water on its adsorption on powdered activated carbon. Part 2: Kinetic parameters.
J. Hazard. Mater. 170(2-3) , 754-62, (2009) The application of several monosolute equilibrium models has previously shown that Bromacil adsorption on SA-UF (Norit) powdered activated carbon (PAC) is probably effective on two types of sites. High reactivity sites were found to be 10-20 less present in a... |
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Movement of bromacil in a Hawaii soil under pineapple cultivation - a field study.
Chemosphere 72(1) , 45-52, (2008) Recent discovery of low concentrations of bromacil in drinking water prompted the State of Hawaii to examine the leaching behavior of bromacil in pineapple fields. This study is a follow up to earlier work on bromacil concentrations in soil profiles in a pine... |
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Photocatalysed degradation of a herbicide derivative, bromacil, in aqueous suspensions of titanium dioxide.
Photochem. Photobiol. Sci. 2(2) , 151-6, (2003) The photocatalysed degradation of a herbicide, 5-bromo-3-sec-butyl-6-methyl uracil (bromacil, 1) has been investigated in aqueous suspensions of titanium dioxide under a variety of conditions. The degradation was studied by monitoring the depletion in total o... |
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Effect of the adsorbate (Bromacil) equilibrium concentration in water on its adsorption on powdered activated carbon. Part 3: Competition with natural organic matter.
J. Hazard. Mater. 182(1-3) , 10-7, (2010) This study (part 3) was carried out to investigate the effect of the natural organic matter (NOM) concentration on Bromacil (pesticide) adsorption on powdered activated carbon (PAC) in the same experimental conditions as in our previous studies (parts 1 and 2... |