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Wichtige Dokumente
40287
Wasserstoffperoxid -Lösung
≥30%
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About This Item
Empirische Formel (Hill-System):
H2O2
CAS-Nummer:
Molekulargewicht:
34.01
Beilstein:
3587191
MDL-Nummer:
UNSPSC-Code:
12352304
PubChem Substanz-ID:
Empfohlene Produkte
Dampfdruck
23.3 mmHg ( 30 °C)
Assay
≥30%
Analysenzertifikat (CofA)
specification on request
Haltbarkeit
~2 yr
Eignung der Reaktion
reagent type: oxidant
Konzentration
25-35%
Dichte
1.110 g/cm3
Lagertemp.
2-8°C
SMILES String
OO
InChI
1S/H2O2/c1-2/h1-2H
InChIKey
MHAJPDPJQMAIIY-UHFFFAOYSA-N
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Allgemeine Beschreibung
Hydrogen peroxide is a strong oxidizer. It may be produced industrially by anthraquinone oxidation.[1] it is used in semiconductor industry essentially for cleaning silicon wafers, removal of photoresists and to etch metallic copper on printed circuit boards. Ultrapurification of hydrogen peroxide by reverse osmosis has been reported in detail. [2]
Rechtliche Hinweise
PURANAL is a trademark of Honeywell Specialty Chemicals Seelze GmbH
Signalwort
Danger
H-Sätze
Gefahreneinstufungen
Aquatic Chronic 3 - Eye Dam. 1
Lagerklassenschlüssel
5.1B - Oxidizing hazardous materials
WGK
WGK 1
Flammpunkt (°F)
Not applicable
Flammpunkt (°C)
Not applicable
Persönliche Schutzausrüstung
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
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Ultrapurification of hydrogen peroxide solution from ionic metals impurities to semiconductor grade by reverse osmosis.
Abejon R, et al.
Separation and Purification Technology, 76(1), 44-51 (2010)
Localized GaAs etching with acidic hydrogen peroxide solutions
Shaw DW, et al.
Journal of the Electrochemical Society, 128(4), 874-880 (1981)
Jose M Campos-Martin et al.
Angewandte Chemie (International ed. in English), 45(42), 6962-6984 (2006-10-14)
Hydrogen peroxide (H2O2) is widely used in almost all industrial areas, particularly in the chemical industry and environmental protection. The only degradation product of its use is water, and thus it has played a large role in environmentally friendly methods
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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