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Merck
CN

31642-M

Hydrogen peroxide solution

30% (w/w), puriss. p.a., reag. ISO, reag. Ph. Eur.

Synonym(s):

Hydrogen peroxide solution

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About This Item

Empirical Formula (Hill Notation):
H2O2
CAS Number:
Molecular Weight:
34.01
NACRES:
NA.21
PubChem Substance ID:
UNSPSC Code:
12352304
MDL number:
Beilstein/REAXYS Number:
3587191
Assay:
30% (w/w)
Form:
liquid
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Product Name

Hydrogen Peroxide Solution, 30% (w/w), puriss. p.a., reag. ISO, reag. Ph. Eur.

InChI

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

SMILES string

OO

InChI key

MHAJPDPJQMAIIY-UHFFFAOYSA-N

agency

USP/NF
reag. ISO
reag. Ph. Eur.

vapor pressure

23.3 mmHg ( 30 °C)

grade

puriss. p.a.

assay

30% (w/w)

form

liquid

quality

stabilized

shelf life

Shelf life is limited.

impurities

≤0.005% non-volatile matter
≤30 mg/kg total nitrogen (N)
0.5-5.0 mEq/L titrable acid (as H2SO4)

ign. residue

≤0.002%

density

1.11 g/cm3

anion traces

chloride (Cl-): ≤0.5 mg/kg
phosphate (PO43-): ≤30 mg/kg
sulfate (SO42-): ≤1 mg/kg

cation traces

Al: ≤0.00005%
As: ≤0.00005%
Ba: ≤0.000005%
Be: ≤0.000001%
Bi: ≤0.00001%
Ca: ≤0.00002%
Cd: ≤0.000001%
Co: ≤0.000001%
Cr: ≤0.000002%
Cu: ≤0.000001%
Fe: ≤0.000005%
Ge: ≤0.000005%
K: ≤0.0005%
Li: ≤0.000001%
Mg: ≤0.000005%
Mn: ≤0.000001%
Mo: ≤0.000002%
Na: ≤0.0005%
Ni: ≤0.000002%
Pb: ≤0.000001%
Sr: ≤0.000001%
Ti: ≤0.00001%
Tl: ≤0.000005%
V: ≤0.000001%
Zn: ≤0.000005%
Zr: ≤0.00001%

storage temp.

2-8°C

Quality Level

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Application

This 30% H2O2 (w/w) was employed as a catalyst in a chemical treatment method for industrial waste water contaminated with unconventional oil (oil shale).

Disclaimer

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General description

This 30% H2O2 (w/w) is a solution of hydrogen peroxide. Its decomposition in the presence of varying concentrations of zeolites and manganese (catalyst) has been investigated.

pictograms

Corrosion

signalword

Danger

hcodes

Hazard Classifications

Aquatic Chronic 3 - Eye Dam. 1

Storage Class

5.1B - Oxidizing hazardous materials

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

Regulatory Information

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