Merck
All Photos(2)

216763

Sigma-Aldrich

Hydrogen peroxide solution

greener alternative

contains inhibitor, 30 wt. % in H2O, ACS reagent

Empirical Formula (Hill Notation):
H2O2
CAS Number:
Molecular Weight:
34.01
Beilstein:
3587191
Número MDL:
ID de la sustancia en PubChem:
NACRES:
NA.21

grado

ACS reagent

Nivel de calidad

200

densidad de vapor

1 (vs air)

presión de vapor

23.3 mmHg ( 30 °C)

ensayo

29.0-32.0% (ACS specification)

formulario

liquid

calidad

stabilized

reaction suitability

reagent type: oxidant

características de los productos alternativos más sostenibles

Catalysis
Learn more about the Principles of Green Chemistry.

concentración

30 wt. % in H2O

impurezas

≤0.0006 meq/g Titr. acid

residuo de evap.

≤0.002%

color

APHA: ≤10

pH

3-4 (30% in hydrogen peroxide)

pKa (25 °C)

11.6

densidad

1.11 g/cm3

trazas de anión

chloride (Cl-): ≤3 ppm
nitrate (NO3-): ≤2 ppm
phosphate (PO43-): ≤2 ppm
sulfate (SO42-): ≤5 ppm

trazas de catión

Fe: ≤0.5 ppm
NH4+: ≤5 ppm
heavy metals (as Pb): ≤1 ppm

temp. de almacenamiento

2-8°C

SMILES string

OO

InChI

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

InChI key

MHAJPDPJQMAIIY-UHFFFAOYSA-N

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Descripción general

Hydrogen peroxide solution is commonly used as a bleaching agent.[1] It shows germicidal and sporicidal properties.[2] H2O2 is a reactive oxygen species formed as a reaction product of various aerobic metabolic processes.[3] Its ultra-trace quantification in the concentration range of 10-11mole/ml by a fluorometric method has been described.[4]
We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for catalysis. Click here for more information.

Aplicación

Greener oxidant used for bromination of 1,3-dicarbonyl compounds, amide bond formation from amines and aldehydes, halogenation of aromatic compounds and dethioacetalization.

Highly Selective Oxidative Monochlorination To Synthesize Organic Intermediates: 2-Chlorotoluene, 2-Chloroaniline, 2-Chlorophenol, and 2-Chloro-4-methylphenol
Hydrogen peroxide solution has also been used in the preparation of ′Piranha′, a sulfuric acid/hydrogen peroxide mixture for cleaning silicon wafers used in nanostructure-initiator mass spectrometry (NIMS) chips.[5]
It can be used as an oxidant for:
  • Epoxidation of terminal olefins under halide-free conditions.[6]
  • Oxidation of cyclohexene to adipic acid under organic solvent- and halide-free conditions.[7]
Hydrogen peroxide solution has been used in an immunoblotting protocol.[8]

Envase

100, 500 mL in poly bottle
4 L in poly drum

Otras notas

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for energy efficiency. Find details here.

pictogramas

Corrosion

Palabra de señalización

Danger

Frases de peligro

Clasificaciones de peligro

Aquatic Chronic 3 - Eye Dam. 1

Código de clase de almacenamiento

5.1B - Oxidizing hazardous materials

WGK

WGK 1

Punto de inflamabilidad F

Not applicable

Punto de inflamabilidad C

Not applicable

Certificate of Analysis

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Certificate of Origin

Enter Lot Number to search for Certificate of Origin (COO).

Product Information Sheet

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