2013年9月7日 · Hypobromous acid (HOBr) is a key species linking inorganic bromine to the chlorine and odd hydrogen chemical families. We have measured the solubility of HOBr in 45 - 70 wt% sulfuric acid solutions representative of upper …

HOBr in 45–70wt% sulfuric acid solutions representative of upper tropospheric and lower stratospheric aerosol com-position. Over the temperature range 201–252K, HOBr is quite soluble in sulfuric acid, with an effective Henry’s law coefficient, H∗=104–107 molL−1 atm−1. H∗ is inversely dependent on temperature, with 1H=−45.0±5 ...

2021年3月31日 · Recently, we suggested that hypobromous acid (HOBr) is a sink for the marine volatile organic sulfur compound dimethyl sulfide (DMS). However, HOBr is also known to react with reactive moieties of dissolved organic matter (DOM) such as phenolic compounds to form bromoform (CHBr 3) and other brominated compounds.

Hypobromous acid (HOBr) is a key species linking inorganic bromine to the chlorine and odd hydrogen chemical families. We have measured the solubility of HOBr in 45-70wt% sulfuric acid solutions representative of upper tropospheric and lower stratospheric aerosol composition.

用作分析试剂，用于硫和硒的测定、从砷和锑中分离锡以及铋、锌和铁的测定。 在医学上，用于合成镇静剂和麻醉剂；在石油化工领域用作烷基化催化剂；也是金属矿物的良溶剂以及制造各种无机溴化物和某些烷基溴化物的基本原料。 大鼠静脉注射LDso：76mg/kg；大鼠吸入th LCso：858×10-6，小鼠吸入th LCso：814×10-6。 蒸气强烈刺激眼睛和呼吸器官，吸入或接触氢氟酸，可引起皮肤、黏膜的刺激或灼伤。 工人员要做好防护，若不慎触及皮肤和眼睛，应立 …

2023年3月1日 · In living organisms, bromide (Br −) and hydrogen peroxide (H 2 O 2) can be catalyzed by eosinophil peroxidase (EPO) to generate a reactive oxygen species (ROS), hypobromous acid (HOBr), which exhibits properties similar to those of hypochlorous acid (HOCl).

Hypobromous acid (HOBr) is a key species linking inorganic bromine to the chlorine and odd hydrogen chemical families. We have measured the solubility of HOBr in 45 - 70 wt% sulfuric acid solutions representative of upper tropospheric and lower stratospheric aerosol composition.

2004年1月1日 · Hypobromous acid (HOBr) is a key species in the linkage of BrOx to ClOx and HOx. The aqueous- phase coupling reaction HOBr + HCI (right arrow) BrCl + H2O may provide a pathway for chlorine activation on sulfate aerosols at temperatures warmer than those required for polar stratospheric cloud formation.

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次渊酸是一种不稳定的弱酸，化学式为HOBr。它主要在水溶液中生产和处理。它作为消毒剂在生物学和商业上均有产生。次溴酸盐很少分离为固体。 将溴加到水中，通过歧化反应生成次溴酸和氢溴酸(HBr)。 Br2+H2O↽−⇀{\displaystyle{\ce{<=>>}}}HOBr+HBr...