520748
Palladium(II) oxide
99.97% trace metals basis
Sinônimo(s):
Palladium monoxide, Palladium oxide
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About This Item
Fórmula empírica (Notação de Hill):
OPd
Número CAS:
Peso molecular:
122.42
Número CE:
Número MDL:
Código UNSPSC:
12352303
ID de substância PubChem:
NACRES:
NA.23
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Nível de qualidade
Ensaio
99.97% trace metals basis
Formulário
powder and chunks
composição
Pd, 85-87%
adequação da reação
reagent type: catalyst
core: palladium
pf
870 °C (lit.)
densidade
8.7 g/mL at 25 °C (lit.)
cadeia de caracteres SMILES
O=[Pd]
InChI
1S/O.Pd
chave InChI
HBEQXAKJSGXAIQ-UHFFFAOYSA-N
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Categorias relacionadas
Descrição geral
Palladium(II) oxide (PdO) is a p-type semiconductor with a band gap of 2.2-2.7 eV. It is widely used as an efficient catalyst for oxidation reactions of hydrocarbons and for fabrication of gas sensors.
Aplicação
Ceria supported Palladium(II) oxide can be used as a catalyst for ozonation of oxalate, to enhance the degradation of recalcitrant organics in polluted water. PdO provides active sites for the decomposition of ozone to surface atomic oxygen. Itcan be used as a cocatalyst for partial oxidation of alcohols on the WO3catalyst.
Palavra indicadora
Danger
Frases de perigo
Declarações de precaução
Classificações de perigo
Ox. Sol. 2
Código de classe de armazenamento
5.1B - Oxidizing hazardous materials
Classe de risco de água (WGK)
WGK 3
Ponto de fulgor (°F)
Not applicable
Ponto de fulgor (°C)
Not applicable
Equipamento de proteção individual
dust mask type N95 (US), Eyeshields, Gloves
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