hydrogen peroxide

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hydrogen peroxide

n.
A colorless, heavy, strongly oxidizing liquid, H2O2, capable of reacting explosively with combustibles and used principally in aqueous solution as a mild antiseptic, bleaching agent, oxidizing agent, and laboratory reagent.
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

hydrogen peroxide

n
(Elements & Compounds) a colourless oily unstable liquid, usually used in aqueous solution. It is a strong oxidizing agent used as a bleach for textiles, wood pulp, hair, etc, and as an oxidizer in rocket fuels. Formula: H2O2
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014

hy′drogen perox′ide


n.
a colorless, unstable, oily liquid, H2O2, an aqueous solution of which is used chiefly as an antiseptic and a bleaching agent.
[1870–75]
Random House Kernerman Webster's College Dictionary, © 2010 K Dictionaries Ltd. Copyright 2005, 1997, 1991 by Random House, Inc. All rights reserved.

hydrogen peroxide

A colorless, dense liquid, H2O2, that is often used as a bleach or is diluted with water for use as an antiseptic.
The American Heritage® Student Science Dictionary, Second Edition. Copyright © 2014 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.hydrogen peroxide - a viscous liquid with strong oxidizing propertieshydrogen peroxide - a viscous liquid with strong oxidizing properties; a powerful bleaching agent; also used (in aqueous solutions) as a mild disinfectant and (in strong concentrations) as an oxidant in rocket fuels
oxidant, oxidiser, oxidizer, oxidizing agent - a substance that oxidizes another substance
Based on WordNet 3.0, Farlex clipart collection. © 2003-2012 Princeton University, Farlex Inc.
Translations
agua oxigenadaperóxido de hidrógeno
vetyperoksidi
過酸化水素
과산화수소
väteperoxid

hydrogen peroxide

nacqua ossigenata
Collins Italian Dictionary 1st Edition © HarperCollins Publishers 1995

hy·dro·gen pe·rox·ide

n. peróxido de hidrógeno, agua oxigenada, limpliador y desinfectante.
English-Spanish Medical Dictionary © Farlex 2012

hydrogen peroxide

n peróxido de hidrógeno, agua oxigenada (fam)
English-Spanish/Spanish-English Medical Dictionary Copyright © 2006 by The McGraw-Hill Companies, Inc. All rights reserved.
References in periodicals archive ?
Predis is reportedly simpler and cleaner than previous two-stage liquid spray systems using H2O2. Predis also uses only 5 to 15 mg of chemical per preform, about 2.5% as much as with decontamination by bottle rinsing, and no water is required.
Designed to measure H2O2 within the range of 0.2 to 2ppm, the new chip is quick and easy to use.
This purified, concentrated form of H2O2 is then broken down with chemical catalysts, yielding oxygen that combusts with alcohol-based fuels, such as methanol or ethanol, which can be derived from corn.
It is evident from results that the addition of H2O2 in the O3 and with UV irradiation accelerated the decomposition and degradation of synthetic dye solution through an increased rate of hydroxyl radical (HO*) generation which has high oxidation potential.
The maximum decolorization e fficiency was observed at concentration ratio of Fe+2 / H2O2 of 1:1 approximately.
The results of the present study demonstrated that Cd toxicity severely deteriorated the fruit quality, whereas the cultivar that showed greater Cat2 gene expression and had low H2O2 and MDA contents tolerated Cd stress effectively.
Nitric oxide (NO) and hydrogen peroxide (H2O2) are two of the most important ROS that have an important role in many health problems (Kullisaar et al., 2013) by influencing discrete signal transduction pathways in various systems and cell types.
Regarding the carbamide peroxide (CH6N2O2), upon reaction, it dissociates into hydrogen peroxide (H2O2) and urea (CH4N2O).7 Other whitening products use rather sodium perborate as the active ingredient.
Penetration tightness was not only necessary to contain the toxic material, but also to prevent vaporized H2O2 being used for de-contamination, from escaping into the environment.