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Identification of Tetrabromobisphenol a and Hexabromocyclododecane Brominated Flame Retardants in Sediment Cores from Hai River

机译：海河沉积物核心溴化阻燃剂的四溴二苯甲苯酚A和六溴环苯二甲烷溴化阻燃剂

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Tetrabromobisphenol A (TBBPA) and hexabromocyclododecane diastereoisomers (α-,β-and γ-HBCD) were measured in 7 sediment samples from Hai River.The concentrations of total HBCDs ranged from 2.6 to 670 μg kg-1 Dry Weight.TBBPA was at levels of 6.0 μg kg-1 Dry Weight.γ-HBCD dominated isomeric profiles in the sediment,and concentrations were up to 520 μg kg-1 Dry Weight.α-HBCD was at minor concentrations,while β-HBCD was at concentrations below the limits of detection of the applied methodologies.This study showed that HBCDs are ubiquitous in Hai River.TBBPA was present in all samples at low levels relative to the HBCDs.

机译：在来自海河的7个沉积物样品中测量四溴二苯酚A（TBBPA）和六溴环二甲基二烷（α-，β-和γ-HBCD）。总HBC的浓度范围为2.6至670μgKG-1干重..BBPA是水平沉积物中的6.0μg-1的干重-1干重。沉积物中的γ-HBCD主导异构谱和浓度高达520μg-1干重。α-HBCD在少量浓度下，而β-HBCD以低于限值的浓度检测应用方法。本研究表明，HBCDS在海河中普遍存在..SBPA在所有样品中相对于HBCDS存在于低水平的样品中。

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《International conference on pollution ecology》|2012年||共3页
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作者
Ya-Ning Li; Qi-Xing Zhou;
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中图分类污染生态学;
关键词
Identification; tetrabromobisphenol A (TBBPA); hexabromocyclododecane (HBCD); sediment;

机译：鉴定;四溴二苯酚A（TBBPA）;六溴苯键（HBCD）;沉积物;

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2. Brominated flame retardants, hexabromocyclododecane and tetrabromobisphenol A, affect proinflammatory protein expression in human bronchial epithelial cells via disruption of intracellular signaling [J] . Koike Eiko, Yanagisawa Rie, Takano Hirohisa Toxicology in vitro: an international journal published in association with BIBRA . 2016,第Null期

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4. Identification of Tetrabromobisphenol a and Hexabromocyclododecane Brominated Flame Retardants in Sediment Cores from Hai River [C] . Ya-Ning Li, Qi-Xing Zhou 3rd International conference on pollution ecology . 2012

机译：海河沉积物中四溴双酚a和六溴环十二烷溴代阻燃剂的鉴定
5. Effects of flame retardants, hexabromocyclododecane (HBCD) and tetrabromobisphenol a (TBBPA), on secretion of tumor necrosis factor alpha (TNFα) from human immune cells [D] . Yasmin, Sharia 2016

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7. Subacute effects of the brominated flame retardants hexabromocyclododecane and tetrabromobisphenol A on hepatic cytochrome P450 levels in rats. [O] . Germer, Silke, Piersma, Aldert H, Ven, Leo T M van der, 2006

机译：溴化阻燃剂六溴环十二烷和四溴双酚A对大鼠肝细胞色素P450水平的亚急性影响。

Identification of Tetrabromobisphenol a and Hexabromocyclododecane Brominated Flame Retardants in Sediment Cores from Hai River

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