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Key Documents

203971

Sigma-Aldrich

Palladium(II) oxide

99.995% trace metals basis

Synonym(s):

Palladium monoxide, Palladium oxide, Palladium(2+) oxide

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About This Item

Empirical Formula (Hill Notation):
OPd
CAS Number:
Molecular Weight:
122.42
EC Number:
MDL number:
UNSPSC Code:
12352300
PubChem Substance ID:

assay

99.995% trace metals basis

form

powder

reaction suitability

reagent type: catalyst
core: palladium

mp

870 °C (lit.)

density

8.7 g/mL at 25 °C (lit.)

SMILES string

O=[Pd]

InChI

1S/O.Pd

InChI key

HBEQXAKJSGXAIQ-UHFFFAOYSA-N

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Application

AB2O4 phase, LuPd2O4, with potential uses in superconducting material as well as being of geochemical importance, was formed at elevated pressure and temperature from Lu2O3 and PdO in the presence of potassium chlorate.

pictograms

Flame over circle

signalword

Danger

hcodes

Hazard Classifications

Ox. Sol. 2

Storage Class

5.1B - Oxidizing hazardous materials

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves


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Lin Du et al.
Water science and technology : a journal of the International Association on Water Pollution Research, 63(7), 1539-1545 (2011-04-22)
The electrochemical degradation of Methyl Orange in 0.1 M NaCl solution over RuO(x)-PdO/Ti anode was investigated. Chemical oxygen demand (COD), ion chromatography (IC), Fourier Transform Infrared Spectroscopy (FTIR) and Gas chromatography-mass spectrometry (GC-MS) were employed to detect the intermediates formed
Matt W Ross et al.
The journal of physical chemistry. A, 117(6), 1030-1034 (2012-05-09)
Reported herein are strong-field ionization studies of small, neutral Pd(x)O(y) and Zr(x)O(y) clusters made using ultrafast laser pulses (~100 fs) centered at 624 nm. An enhancement in ionization of nearly 1.5 orders of magnitude lower in laser intensity than predicted
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
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
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

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