Peróxido de hidrógeno solution

Name: Peróxido de hidrógeno solution
Brand: SIGALD

purum p.a., ≥35% (RT)

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About This Item

Fórmula empírica (notación de Hill):

H₂O₂

Número CAS:

7722-84-1

Peso molecular:

34.01

UNSPSC Code:

12352304

NACRES:

NA.21

PubChem Substance ID:

329770439

MDL number:

MFCD00011333

Beilstein/REAXYS Number:

3587191

Nombre del producto

Peróxido de hidrógeno solution, purum p.a., ≥35% (RT)

InChI key

MHAJPDPJQMAIIY-UHFFFAOYSA-N

InChI

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

SMILES string

vapor pressure

23.3 mmHg ( 30 °C)

grade

purum p.a.

assay

≥35% (RT)

form

liquid

reaction suitability

reagent type: oxidant

greener alternative product characteristics

Catalysis
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sustainability

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impurities

≤0.02% free acid (as H₂SO₄)

density

1.13 g/mL at 20 °C

cation traces

Ca: ≤10 mg/kg
Cd: ≤5 mg/kg
Co: ≤5 mg/kg
Cr: ≤5 mg/kg
Cu: ≤5 mg/kg
Fe: ≤5 mg/kg
K: ≤50 mg/kg
Mg: ≤5 mg/kg
Mn: ≤5 mg/kg
Na: ≤200 mg/kg
Ni: ≤5 mg/kg
Pb: ≤5 mg/kg
Zn: ≤5 mg/kg

greener alternative category

Aligned

storage temp.

2-8°C

Quality Level

100

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Categorías relacionadas

Chemical Synthesis

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Lab Chemicals

Oxidation Reagents

Salts

Application

Hydrogen peroxide solution (dilute alcoholic or aqueous solutions) may be used for the epoxidation of lower olefins in the presence of titanium silicalite (catalyst). It may be used in the synthesis of acenaphthene and peroxyacetic acid.

General description

Hydrogen peroxide is a reactive oxygen species formed as a reaction product of various aerobic metabolic processes. Its ultra-trace quantification in the concentration range of 10^-11mole/ml by a fluorometric method has been described.

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pictograms

GHS05,GHS07

signalword

Danger

hcodes

H302,H315,H318,H335,H412

pcodes

P261 - P273 - P280 - P301 + P312 - P302 + P352 - P305 + P351 + P338

Hazard Classifications

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

target_organs

Respiratory system

Clase de almacenamiento

5.1B - Oxidizing hazardous materials

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

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Certificados de análisis (COA)

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Eagleson M.

Concise Encyclopedia Chemistry, 3-3 (1994)

Epoxidation of lower olefins with hydrogen peroxide and titanium silicalite.

Clerici MG and Ingallina P.

J. Catal., 140(1), 71-83 (1993)

THE FLUOROMETRIC ANALYSIS OF ULTRAMICRO QUANTITIES OF HYDROGEN PEROXIDE.

A S KESTON et al.

Analytical biochemistry, 11, 1-5 (1965-04-01)

Spectrofluorimetric determination of hydrogen peroxide scavenging activity.

Pazdzioch-Czochra M and Widenska A.

Analytica Chimica Acta, 452(2), 177-184 (2002)