95294
过氧化氢 溶液
tested according to Ph. Eur.
别名:
过氧化氢 30%
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关于此项目
经验公式（希尔记法）:
H2O2
化学文摘社编号:
分子量:
34.01
UNSPSC Code:
12352300
NACRES:
NA.21
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
3587191
产品名称
过氧化氢 溶液, tested according to Ph. Eur.
InChI
1S/H2O2/c1-2/h1-2H
SMILES string
OO
InChI key
MHAJPDPJQMAIIY-UHFFFAOYSA-N
Quality Level
agency
tested according to Ph. Eur.
vapor pressure
23.3 mmHg ( 30 °C)
assay
29.0-31.0% (M/M)
form
solution
shelf life
~2 yr
reaction suitability
reagent type: oxidant
greener alternative product characteristics
Catalysis
Learn more about the Principles of Green Chemistry.
sustainability
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density
1.110 g/cm3
greener alternative category
storage temp.
2-8°C
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Application
Hydrogen peroxide solution may be used for the epoxidation of lower olefins, catalyzed by titanium silicalite (TS-1).
General description
Hydrogen peroxide is an reactive oxygen species formed as by-product of normal aerobic metabolism and increases under stress conditions. Fluorometric method for the ultra-trace quantitation of hydrogen peroxide in the range of 10-11mole/ml has been described. Hydrogen peroxide is formed as terminal product of the hydroperoxy radical in photochemical reactions. It plays role of an oxidant in heterogeneous processes. Trace level determination of hydrogen peroxide using the oxo[5,10,15,20- tetra(4-pyridyl)porphyrinato]titanium( IV) complex has been reported.
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signalword
Danger
hcodes
Hazard Classifications
Aquatic Chronic 3 - Eye Dam. 1
存储类别
5.1B - Oxidizing hazardous materials
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
法规信息
新产品
此项目有
Oxo [5, 10, 15, 20-tetra (4-pyridyl) porphyrinato] titanium (IV): an ultra-high sensitivity spectrophotometric reagent for hydrogen peroxide.
Matsubara C, et al.
Analyst, 117(11), 1781-1784 (1992)
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
James R Van Brocklyn et al.
Cancer research, 74(19), 5364-5370 (2014-08-12)
Glioblastoma remains a devastating disease for which novel therapies are urgently needed. Here, we report that the Aurora-A kinase inhibitor alisertib exhibits potent efficacy against glioblastoma neurosphere tumor stem-like cells in vitro and in vivo. Many glioblastoma neurosphere cells treated
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