Merck
CN

323381

Sigma-Aldrich

过氧化氢 溶液

contains ~200 ppm acetanilide as stabilizer, 3 wt. % in H2O

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经验公式(希尔记法):
H2O2
CAS号:
分子量:
34.01
Beilstein:
3587191
MDL编号:
PubChem化学物质编号:
NACRES:
NA.21

蒸汽密度

1.1 (vs air)

质量水平

蒸汽压

23.3 mmHg ( 30 °C)

形式

liquid

包含

~200 ppm acetanilide as stabilizer

reaction suitability

reagent type: oxidant

浓度

3 wt. % in H2O
3.0-4.0 wt. % (H2O2 basis with KMnO4, redox titration)

折射率

n20/D 1.335

密度

1 g/mL at 25 °C

储存温度

10-30°C

SMILES string

OO

InChI

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

InChI key

MHAJPDPJQMAIIY-UHFFFAOYSA-N

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一般描述

过氧化氢溶液是一种重要的商用化学品,在精细化工领域有多种用途。H2O2 还被用于化工制造精细的和大宗的化合物,以及用于污水处理。它是一种氧化剂,广泛存在于漂白剂、化妆品、洗涤剂中。

应用

过氧化氢溶液可以被用作:
  • 和尿素一起用于TS-1(硅酸钛-1)催化剂催化丙烯的环氧化反应的氧化剂
  • 氧化As(III)成为As(V)的氧化剂。

储存分类代码

12 - Non Combustible Liquids

WGK

WGK 1

闪点(°F)

Not applicable

闪点(°C)

Not applicable


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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
Koen van der Maaden et al.
Pharmaceutical research, 31(7), 1846-1854 (2014-01-29)
The aim of the study was to develop a cheap and fast method to produce hollow microneedles and an applicator for injecting vaccines into the skin at a pre-defined depth and test the applicability of the system for dermal polio
T Ahn et al.
Journal of neuroendocrinology, 27(2), 100-110 (2014-12-17)
Prenatal exposure of the female ovine foetus to excess testosterone leads to neuroendocrine disruptions in adulthood, as demonstrated by defects in responsiveness with respect to the ability of gonadal steroids to regulate gonadotrophin-releasing hormone (GnRH) secretion. In the ewe, neurones
Peng Lei et al.
Neurobiology of disease, 81, 168-175 (2015-03-23)
Iron accumulation and tau protein deposition are pathological features of Alzheimer's (AD) and Parkinson's diseases (PD). Soluble tau protein is lower in affected regions of these diseases, and we previously reported that tau knockout mice display motor and cognitive behavioral

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