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PALLADIUM
(Pd)
MATERIAL
OVERVIEW
Characteristics:
Silver-white, ductile metal which does not tarnish in
air. It is the least noble (most reactive) of the
platinum group. Absorbs up to 800 times its own volume
of hydrogen. Attacked by hot, concentrated nitric acid
and boiling sulfuric acid. Soluble in aqua regia and
fused alkalies. Insoluble in organic acids. Good
electrical conductor. Nontoxic; noncombustible, except
as dust.
GENERAL
PROPERTIES
|
Symbol:
|
Pd
|
|
Atomic
Number:
|
46
|
|
Atomic
Weight:
|
106.4
|
|
Density:
|
12.02
gm/cc
|
|
Melting
Point:
|
1554
oC
|
|
Boiling
Point:
|
2970
oC
|
|
Thermal
Conductivity:
|
0.718
W/cm/oK
@ 298.2 oK
|
|
Electrical
Resistivity:
|
10.54
microhm-cm @ 20 oC
|
|
Electronegativity:
|
2.2
Paulings
|
|
Specific
Heat:
|
0.0584
Cal/g/oK
@ 25 oC
|
|
Heat
of Vaporization:
|
90
K-cal/gm atom at 2970 oC
|
|
Heat
of Fusion:
|
4.12
Cal/gm mole
|
TYPICAL
ANALYSES
Impurities
in ppm
|
Material
/ Purity:
|
3N5
|
4N5
|
|
Ag
|
<50.0
|
1.0
|
|
Al
|
<20.0
|
-
|
|
As
|
<1.0
|
-
|
|
Au
|
<20.0
|
-
|
|
B
|
<5.0
|
-
|
|
Ba
|
<5.0
|
10.0
|
|
Bi
|
<1.0
|
-
|
|
Ca
|
<5.0
|
1.0
|
|
Cd
|
<5.0
|
-
|
|
Co
|
<5.0
|
-
|
|
Cr
|
<15.0
|
-
|
|
Cu
|
<15.0
|
-
|
|
Fe
|
<50.0
|
1.0
|
|
Hg
|
<5.0
|
-
|
|
Ir
|
<50.0
|
-
|
|
K
|
-
|
10.0
|
|
Li
|
-
|
10.0
|
|
Mg
|
<1.0
|
1.0
|
|
Mn
|
<1.0
|
-
|
|
Mo
|
<1.0
|
-
|
|
Na
|
-
|
1.0
|
|
Ni
|
<10.0
|
-
|
|
Os
|
<20.0
|
-
|
|
Pb
|
<5.0
|
-
|
|
Pt
|
<100.0
|
-
|
|
Rh
|
<50.0
|
-
|
|
Ru
|
<1.0
|
-
|
|
Sb
|
<1.0
|
-
|
|
Si
|
<10.0
|
1.0
|
|
Sn
|
<20.0
|
-
|
|
Te
|
<5.0
|
-
|
|
Ti
|
<1.0
|
-
|
|
Zn
|
<10.0
|
-
|
|
Zr
|
<1.0
|
-
|
PALLADIUM
WIRE
|
Material
|
Purity
|
|
Palladium
Wire .001” to .090”
|
3N5,
4N
|
Wire
is spooled to order and sold by the foot or meter.
PALLADIUM
ROD
|
Material
|
Purity
|
|
Palladium
Rod .0625”
|
3N5,
4N
|
|
Palladium
Rod .125”
|
3N5,
4N
|
|
Palladium
Rod .250”
|
3N5,
4N
|
|
Palladium
Rod .500”
|
3N5,
4N
|
|
Palladium
Rod .625”
|
3N5,
4N
|
|
Palladium
Rod .750”
|
3N5,
4N
|
|
Palladium
Rod 1”
|
3N5,
4N
|
Rod
is cut to order and sold by the inch or foot.
PALLADIUM
FOIL
|
Material
|
Purity
|
|
Palladium
Foil .001”
|
3N5,
4N
|
|
Palladium
Foil .002”
|
3N5,
4N
|
|
Palladium
Foil .003”
|
3N5,
4N
|
|
Palladium
Foil .004”
|
3N5,
4N
|
|
Palladium
Foil .005”
|
3N5,
4N
|
|
Palladium
Foil .006”
|
3N5,
4N
|
|
Palladium
Foil .007”
|
3N5,
4N
|
|
Palladium
Foil .008”
|
3N5,
4N
|
|
Palladium
Foil .009”
|
3N5,
4N
|
Foil
is cut to order and sold by the square inch or square
foot.
PALLADIUM
SHEET
|
Material
|
Purity
|
|
Palladium
Sheet .010” to 1”
|
3N5,
4N
|
Sheet is cut to order and sold by the square
inch or square foot.
PALLADIUM
SPUTTERING TARGETS
|
Material
|
Purity
|
|
Palladium
Sputtering Target 2"D X .125"T
|
3N5,
4N
|
|
Palladium
Sputtering Target 2"D X .250"T
|
3N5,
4N
|
|
Palladium
Sputtering Target 3"D X .125"T
|
3N5,
4N
|
|
Palladium
Sputtering Target 3"D X .250"T
|
3N5,
4N
|
|
Palladium
Sputtering Target 4"D X .125"T
|
3N5,
4N
|
|
Palladium
Sputtering Target 4"D X .250"T
|
3N5,
4N
|
Additional
sizes available upon request.
Sputtering Targets produced from Palladium compounds
available upon request.
PALLADIUM
POWDER, SHOT, PELLETS, & INGOT
|
Material
|
Purity
|
|
Palladium
Shot .125"
|
3N5,
4N
|
|
Palladium
Pellets .250"D
X .125"L
|
3N5,
4N
|
|
Palladium
Pellets .250"D X .250"L
|
3N5,
4N
|
|
Palladium
Ingot
|
3N5,
4N
|
|
Palladium
Powder-100 Mesh
|
3N5,
4N
|
|
Palladium
Powder-325 Mesh
|
3N5,
4N
|
Powder,
shot, pellets, and ingots are packaged to order and
sold by the gram or kilogram.
COMPOUNDS
|
Material
|
Purity
|
|
Ammonium
Hexachloropalladate (NH4)2PdCl6 -325 Mesh
|
3N5
|
|
Bis
(Dimethylglyoximato) Palladium Pd[(CH3)2C2NOHNO]2 -325
Mesh
|
3N5
|
|
Dichlorobis
(Acetonitrile) Palladium Pd(CH3CN)3Cl2 -325 Mesh
|
3N5
|
|
Dichlorobis
(Benzonitrile) Palladium Pd(C6H5CN)2Cl2 -325 Mesh
|
3N5
|
|
Dichlorobis
(Triphenylphosphine) Palladium Pd[P(C6H5)3]2Cl2 -325 Mesh
|
3N5
|
|
Palladium
Bromide PdBr2
-325 Mesh
|
3N5
|
|
Palladium
Chloride PdCl2
-325 Mesh
|
3N5
|
|
Palladium
Nitrate Pd(NO3)2
-325
Mesh
|
3N5
|
|
Palladium
Oxide PdO -325
Mesh
|
3N5
|
|
Palladium
Oxide Hydrate PdO-325 Mesh
|
3N5
|
|
Potassium
Hexachloropalladate K2PdCl6 -325 Mesh
|
3N5
|
|
Potassium
Tetrachloropalladate K2PdCl4 -325 Mesh
|
3N5
|
|
Sodium
Tetrabromopalladate Na2PdBr4 -325 Mesh
|
3N5
|
|
Sodium
Tetrachloropalladate Hydrate Na2PdCl4 -325 Mesh
|
3N5
|
|
Tetraamminepalladium
Chloride Pd(NH3)4Cl2 -325 Mesh
|
3N5
|
|
Tetraamminepalladium
Nitrate Pd(NH3)4(NO3)2 -325 Mesh
|
3N5
|
|
Tetraamminepalladium
Tetrachloropalladate Pd(NH3)4PdCl4 -325 Mesh
|
3N5
|
|
trans-Dibromodiammine
Palladium trans-Pd(NH3)2Br2 -325 Mesh
|
3N5
|
|
trans-Dichlorodiammine
Palladium trans-Pd(NH3)2Cl2 -325 Mesh
|
3N5
|
|
trans-Dinitritodiammine
Palladium trans-Pd(NH3)2(NO2)2 -325 Mesh
|
3N5
|
Compounds
are packaged to order and sold by the gram or
kilogram.
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