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Sigma-Aldrich

Hydrogen peroxide solution

contains inhibitor, 35 wt. % in H2O

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About This Item

Empirical Formula (Hill Notation):
H2O2
CAS Number:
7722-84-1
Molecular Weight:
34.01
Beilstein:
3587191
MDL number:
MFCD00011333
UNSPSC Code:
12352304
PubChem Substance ID:
329755102
NACRES:
NA.21

vapor pressure

23.3 mmHg ( 30 °C)

Assay

33-37% (by potassium permanganate, titration)

form

liquid

contains

inhibitor

reaction suitability

reagent type: oxidant

concentration

35 wt. % in H2O

refractive index

n20/D 1.357

bp

126 °C

mp

−40 °C

density

1.13 g/mL at 25 °C

storage temp.

2-8°C

SMILES string

OO

InChI

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

InChI key

MHAJPDPJQMAIIY-UHFFFAOYSA-N

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General description

The hydrogen peroxide solution product is a 35% solution of hydrogen peroxide in water. It is commonly used as a green-oxidizing agent and a better alternative to other oxidants because it has a high active oxygen content, and the by-product is water.

Application

Hydrogen peroxide solution is used as:
  • An oxidant in the N-oxidation of alkylpyridines.
  • One of the components in the synthesis of GO (Graphene Oxide) nanopowder.

Pictograms

CorrosionExclamation mark
GHS05,GHS07

Signal Word

Danger

Hazard Statements

H302,H315,H318,H335,H412

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Chronic 3 - Eye Dam. 1 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

5.1B - Oxidizing hazardous materials

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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V-, Mo-and W-containing layered double hydroxides as effective catalysts for mild oxidation of thioethers and thiophenes with H2O2
Maciuca AL, et al.
Catalysis Today, 138(1-2), 33-37 (2008)
Understanding the cross-linking reactions in highly oxidized graphene/epoxy nanocomposite systems
Vryonis O, et al.
Journal of Materials Science, 54(4), 3035-3051 (2019)
Integrated thermodynamic and kinetic model of homogeneous catalytic N-oxidation processes
Wang J, et al.
AIChE Journal, 66(4), e16875-e16875 (2020)
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
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