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323381

Sigma-Aldrich

Peroxyde d'hydrogène solution

contains ~200 ppm acetanilide as stabilizer, 3 wt. % in H2O

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About This Item

Formule empirique (notation de Hill):
H2O2
Numéro CAS:
Poids moléculaire :
34.01
Numéro Beilstein :
3587191
Numéro MDL:
Code UNSPSC :
12352304
ID de substance PubChem :
Nomenclature NACRES :
NA.21

Densité de vapeur

1.1 (vs air)

Niveau de qualité

Pression de vapeur

23.3 mmHg ( 30 °C)

Forme

liquid

Contient

~200 ppm acetanilide as stabilizer

Pertinence de la réaction

reagent type: oxidant

Concentration

3 wt. % in H2O
3.0-4.0 wt. % (H2O2 basis with KMnO4, redox titration)

Indice de réfraction

n20/D 1.335

Densité

1 g/mL at 25 °C

Température de stockage

10-30°C

Chaîne SMILES 

OO

InChI

1S/H2O2/c1-2/h1-2H

Clé InChI

MHAJPDPJQMAIIY-UHFFFAOYSA-N

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Description générale

Hydrogen peroxide solution is a significant commodity chemical with several uses in the fine chemical sector. H2O2 is also used in the chemical industry to produce fine and bulk compounds, as well as for the treatment of wastewater. It is an oxidizing agent, widely found in bleaching agents, cosmetics, detergents.

Application

Hydrogen peroxide solution is used as:
  • An oxidizing agent along with the urea in the epoxidation of propylene using TS-1(titanium silicate-1) catalyst.
  • An oxidizing agent in the oxidation of As(III) to As (V).

Code de la classe de stockage

12 - Non Combustible Liquids

Classe de danger pour l'eau (WGK)

WGK 1

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable


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Shoichi Iriguchi et al.
Blood, 125(2), 370-382 (2014-10-29)
Although overexpression of T-bet, a master transcription factor in type-1 helper T lymphocytes, has been reported in several hematologic and immune diseases, its role in their pathogenesis is not fully understood. In the present study, we used transgenic model mice
Osamu Sakai et al.
Investigative ophthalmology & visual science, 56(1), 538-543 (2015-01-13)
The purpose of the present study was to investigate the role of glutathione peroxidase 4 (GPx4) in conjunctival epithelial cells. An immortalized human conjunctival epithelial cell line was used. Cells were transfected with catalase, GPx1, GPx4, SOD1, SOD2, or control
Koen van der Maaden et al.
Pharmaceutical research, 31(7), 1846-1854 (2014-01-29)
The aim of the study was to develop a cheap and fast method to produce hollow microneedles and an applicator for injecting vaccines into the skin at a pre-defined depth and test the applicability of the system for dermal polio
Odilia B J Corneth et al.
Arthritis & rheumatology (Hoboken, N.J.), 66(2), 340-349 (2014-02-08)
Interleukin-17A (IL-17A) signals through the IL-17 receptor (IL-17R) A/C heterodimer. IL-17RA serves as a common receptor subunit for several IL-17 cytokine family members. Lack of IL-17RA signaling may therefore have additional effects beyond those of lack of IL-17A alone. The
T Ahn et al.
Journal of neuroendocrinology, 27(2), 100-110 (2014-12-17)
Prenatal exposure of the female ovine foetus to excess testosterone leads to neuroendocrine disruptions in adulthood, as demonstrated by defects in responsiveness with respect to the ability of gonadal steroids to regulate gonadotrophin-releasing hormone (GnRH) secretion. In the ewe, neurones

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