Palladium(II) oxide,Cas 1314-08-5,PdO,Palladium oxide

Palladium(II) oxide,Cas 1314-08-5,PdO,Palladium oxide
Palladium(II) oxide,Cas 1314-08-5,PdO,Palladium oxide
Palladium(II) oxide,Cas 1314-08-5,PdO,Palladium oxide
Palladium(II) oxide,Cas 1314-08-5,PdO,Palladium oxide

Palladium(II) oxide,Cas 1314-08-5,PdO,Palladium oxide

Palladium(II) oxide is the inorganic compound of formula PdO. It is the only well characterised oxide of palladium.It is prepared by treating the metal with oxygen. Above about 900 °C, the oxide reverts to palladium metal and oxygen gas. It is not attacked by acids.As palladium is an unreactive metal, palladium oxide is difficult to produce and decomposes relatively easily.
Materials called palladium oxide are useful catalysts for catalytic hydrogenation in organic synthesis.

Identification
Name   Palladium monoxide
Synonyms   Palladium(II) oxide
Molecular Formula   PdO
Molecular Weight   122.42
CAS Registry Number   1314-08-5
EINECS   215-218-3
Pd content   ≥85%
Properties
Density   8.7
Melting point   870 ºC
Property   stable in the air, insoluble in water, soluble in dilute nitric acid
Appearance   Black powder
Safety Data
 
Hazard Symbols   symbol   Xi   
Risk Codes   R36/37/38   
Safety Description   S26;S36   
COA / MSDS   Palladium(II) oxide MSDS.pdf

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