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Merck

520748

Sigma-Aldrich

氧化钯(II)

99.97% trace metals basis

别名:

一氧化钯, 氧化钯

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About This Item

经验公式(希尔记法):
OPd
CAS号:
分子量:
122.42
EC號碼:
MDL號碼:
分類程式碼代碼:
12352303
PubChem物質ID:
NACRES:
NA.23

化驗

99.97% trace metals basis

形狀

powder and chunks

成份

Pd, 85-87%

反應適用性

reagent type: catalyst
core: palladium

mp

870 °C (lit.)

密度

8.7 g/mL at 25 °C (lit.)

SMILES 字串

O=[Pd]

InChI

1S/O.Pd

InChI 密鑰

HBEQXAKJSGXAIQ-UHFFFAOYSA-N

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相关类别

一般說明

氧化钯(II)(PdO)是一种p型半导体,其带隙宽度在2.2至-2.7 eV之间。它是一种使用广泛的高效催化剂,用于烃的氧化反应和气体传感器的制造。

應用

二氧化铈 负载的氧化钯(II)可用作草酸盐臭氧化的催化剂, 用于改善受污染的水中难分解有机物质的 降解。 PdO 为 臭氧降解为表面原子氧提供活性位点。 它可作为 WO3催化剂上的助催化剂进行醇的部分氧化。

象形圖

Flame over circle

訊號詞

Danger

危險聲明

危險分類

Ox. Sol. 2

儲存類別代碼

5.1B - Oxidizing hazardous materials

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

dust mask type N95 (US), Eyeshields, Gloves


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Masanao Yokohira et al.
Experimental and toxicologic pathology : official journal of the Gesellschaft fur Toxikologische Pathologie, 58(4), 211-221 (2006-11-25)
We have established and documented an in vivo bioassay for detection of hazards with intratracheally instilled fine particles, which can be used for risk assessment of toxicity of materials inhaled into deep lung tissue of humans (Yokohira et al. Establishment
Self-assembly of a heteropolyoxopalladate nanocube: [Pd(II)13As(V)8O34(OH)6]8-.
Elena V Chubarova et al.
Angewandte Chemie (International ed. in English), 47(49), 9542-9546 (2008-10-14)
Qi Li et al.
Environmental science & technology, 44(9), 3493-3499 (2010-04-15)
A novel composite photocatalyst of nitrogen (N) and fluorine (F) codoped titanium oxide (TiO(2)) nanotube arrays with dispersed palladium oxide (PdO) nanoparticles was developed by dispersing PdO nanoparticles into N and F codoped TiO(2) nanotube array template created by anodization
Qi Li et al.
Environmental science & technology, 43(5), 1534-1539 (2009-04-09)
Removal of arsenic species from water by palladium-modified nitrogen-doped titanium oxide (TiON/PdO) nanoparticles was investigated with and without visible light. For the first time, a high degree of As(III) removal undervisible light illumination was demonstrated on oxide photocatalysts. Over 2
Qian Liu et al.
Journal of nanoscience and nanotechnology, 7(1), 362-367 (2007-04-26)
The optical reflectance and transmittance of Platinum oxide (PtO(x)) and palladium oxide (PdO(x)) thin films for ultrahigh-density optical storage are investigated using Z-scan technique under irradiation of blue laser (442 nm). The power thresholds of the PtO(x) and PdO(x) decomposition

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