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Merck
CN

348341

氧化铈 IV

powder, 90%

别名:

氧化铈, 氧化铈,氧化铈

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线性分子式:
CeO2
化学文摘社编号:
分子量:
172.11
UNSPSC Code:
12352300
PubChem Substance ID:
EC Number:
215-150-4
MDL number:
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InChI key

CETPSERCERDGAM-UHFFFAOYSA-N

InChI

1S/Ce.2O

SMILES string

O=[Ce]=O

assay

90%

form

powder

reaction suitability

reagent type: catalyst
core: cerium

avg. part. size

3 μm

density

7.13 g/mL at 25 °C (lit.)

Application

CeO2 添加到 CuO/TiO2 中会增加比表面积并抑制高温下的烧结和孔径增长。

存储类别

13 - Non Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges

法规信息

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Susmita Bandyopadhyay et al.
Journal of hazardous materials, 241-242, 379-386 (2012-10-23)
Cerium oxide (CeO(2)) and zinc oxide (ZnO) nanoparticles (NPs) are extensively used in a variety of instruments and consumer goods. These NPs are of great concern because of potential toxicity towards human health and the environment. The present work aimed
Dengsong Zhang et al.
Nanoscale, 5(3), 1127-1136 (2013-01-04)
The MnO(x) and CeO(x) were in situ supported on carbon nanotubes (CNTs) by a poly(sodium 4-styrenesulfonate) assisted reflux route for the low-temperature selective catalytic reduction (SCR) of NO with NH(3). X-Ray diffraction (XRD), transmission electron microscopy (TEM), high-resolution TEM (HRTEM)
Zhen-Xing Li et al.
Nanoscale, 5(3), 1213-1220 (2013-01-10)
Translation of homogeneous catalysis into heterogeneous catalysis is a promising solution to green and sustainable development in chemical industry. For this purpose, noble metal nanoparticles represent a new frontier in catalytic transformations. Many challenges remain for researchers to transform noble
Lijuan Zhao et al.
ACS nano, 6(11), 9615-9622 (2012-10-12)
The rapid development of nanotechnology will inevitably release nanoparticles (NPs) into the environment with unidentified consequences. In addition, the potential toxicity of CeO(2) NPs to plants and the possible transfer into the food chain are still unknown. Corn plants (Zea
Ashraf Aly Hassan et al.
Journal of hazardous materials, 244-245, 251-258 (2012-12-29)
Experimental and computational investigation of the transport parameters of nanoparticles (NPs) flowing through porous media has been made. This work intends to develop a simulation applicable to the transport and retention of NPs in saturated porous media for investigating the

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