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Merck
CN

18312

Sigma-Aldrich

Hydrogen peroxide solution

puriss., meets analytical specification of Ph. Eur., BP, USP, 30-31%

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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:
12352300
PubChem Substance ID:
24851035

Key Documents

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vapor pressure

23.3 mmHg ( 30 °C)

grade

puriss.

Assay

30-31%

quality

meets analytical specification of Ph. Eur., BP, USP

shelf life

Shelf life is limited.

contains

~40 mg/L dipicolinic acid as stabilizer

reaction suitability

reagent type: oxidant

concentration

≥25<35%

impurities

acidic reac. Impurities, in accordance
 residual solvents, complies
≤0.0005% heavy metals (as Pb)
≤0.02% non-volatile matter
≤0.05% organic stabilizers
0.0025-0.025% free acid (as H2SO4)

density

1.110 g/cm3

anion traces

chloride (Cl-): ≤50 mg/kg

storage temp.

2-8°C

SMILES string

OO

InChI

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

InChI key

MHAJPDPJQMAIIY-UHFFFAOYSA-N

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Disclaimer

keep in dark aera

Pictograms

CorrosionExclamation mark
GHS05,GHS07

Signal Word

Danger

Hazard Statements

H315,H318,H335,H412

Hazard Classifications

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 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number
SZB93550
SZBC0870V
SZBB0100V
SZBB2210V
SZBC2190

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Epoxidation of lower olefins with hydrogen peroxide and titanium silicalite.
Clerici MG and Ingallina P.
J. Catal., 140(1), 71-83 (1993)
Spectrofluorimetric determination of hydrogen peroxide scavenging activity.
Pazdzioch-Czochra M and Widenska A.
Analytica Chimica Acta, 452(2), 177-184 (2002)
THE FLUOROMETRIC ANALYSIS OF ULTRAMICRO QUANTITIES OF HYDROGEN PEROXIDE.
A S KESTON et al.
Analytical biochemistry, 11, 1-5 (1965-04-01)
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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