CAS 7440-05-3

Palladium

Description:

Palladium is a rare, silvery-white metal belonging to the platinum group of elements, characterized by its high melting point, excellent corrosion resistance, and catalytic properties. It has the atomic number 46 and is denoted by the symbol "Pd." Palladium is known for its ability to absorb hydrogen, making it valuable in various applications, including hydrogen storage and purification. It is widely used as a catalyst in chemical reactions, particularly in automotive catalytic converters to reduce harmful emissions. Additionally, palladium is utilized in electronics, dentistry, and jewelry due to its aesthetic appeal and hypoallergenic properties. The metal is relatively inert, exhibiting stability in air and water, but can react with halogens and certain acids. Palladium's isotopes are primarily stable, with the most common being Pd-102. Its unique properties make it an essential material in modern technology and industrial processes.

Formula: Pd

InChI: InChI=1S/Pd

InChI key: InChIKey=KDLHZDBZIXYQEI-UHFFFAOYSA-N

SMILES: [Pd]

Synonyms:

• E 1010W
• E 101O/W
• Hps 3000
• Ig 0218A
• Lead Poisoned, Reduced
• Mpp 030
• Mpp 050
• Mpp 080
• O 345
• P 50
• P 50 (metal)
• Paladio
• Palladex 600
• Palladium (10%) On Activated Carbon
• Palladium (nanoparticles)
• Palladium (powder)
• Palladium Atomic Absorption Standard Solution
• Palladium On Alumina Powder
• Palladium black
• Palladium element
• Palladium on carbon
• Palladium, On Calcium Carbonate, Unreduced
• Palladium/Barium Sulfate
• Pd/carbon catalyst
• Sfp 1001P
• Tcp 211

Palladium, 5% on activated carbon paste, 5R58

CAS: 7440-05-3

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

Ref: 02-045132

Palladium powder (99.999%) PURATREM

CAS: 7440-05-3

Palladium powder (99.999%) PURATREM

Formula: Pd

Purity: (99.999%)

Color and Shape: -22 mesh

Molecular weight: 106.40

Ref: 08-93-4630

Palladium, 5% on activated carbon, reduced, 50% water wet paste (Escat™ 1941)

CAS: 7440-05-3

Palladium, 5% on activated carbon, reduced, 50% water wet paste (Escat™ 1941)

Color and Shape: black pwdr. (d50=38 µm)

Ref: 08-46-1908

Palladium, 5% on calcium carbonate, lead-poisoned (LINDLAR CATALYST)

CAS: 7440-05-3

Palladium, 5% on calcium carbonate, lead-poisoned (LINDLAR CATALYST)

Formula: PdonCaCO₃

Color and Shape: pwdr.

Ref: 08-46-2020

Palladium, 5% on calcium carbonate, unreduced, dry (Escat™ 1371)

CAS: 7440-05-3

Palladium, 5% on calcium carbonate, unreduced, dry (Escat™ 1371)

Color and Shape: brownish pwdr. (d50=3 µm)

Ref: 08-46-2022

Palladium, 5% on activated carbon (50-70% wetted powder) Evonik Noblyst® P1109

CAS: 7440-05-3

Palladium, 5% on activated carbon (50-70% wetted powder) Evonik Noblyst® P1109

Color and Shape: wetted, black pwdr.

Ref: 08-46-1750

Palladium, 0.5% on titanium silicate, 50% water-wet paste (NanoSelect LF 200)

CAS: 7440-05-3

Palladium, 0.5% on titanium silicate, 50% water-wet paste (NanoSelect LF 200)

Color and Shape: black solid (d50=25 µm)

Ref: 08-46-1711

Palladium, 10% on activated carbon, reduced, dry powder

CAS: 7440-05-3

Palladium, 10% on activated carbon, reduced, dry powder

Formula: Pdoncarbon

Color and Shape: pwdr.

Ref: 08-46-1900

Palladium, 5% on activated carbon (50-70% wetted powder) Evonik Noblyst® P1086

CAS: 7440-05-3

Palladium, 5% on activated carbon (50-70% wetted powder) Evonik Noblyst® P1086

Color and Shape: wetted, black pwdr.

Ref: 08-46-1703

Palladium, 0.5% on alumina, reduced

CAS: 7440-05-3

Palladium, 0.5% on alumina, reduced

Formula: Pdonalumina

Color and Shape: 1/8'' x 1/8'' pellets

Ref: 08-46-1920

Palladium, 0.6% on activated carbon, 50% water-wet paste (NanoSelect LF 100)

CAS: 7440-05-3

Palladium, 0.6% on activated carbon, 50% water-wet paste (NanoSelect LF 100)

Color and Shape: black solid (d50=25 µm)

Ref: 08-46-1710

Palladium, 5% on activated wood carbon, reduced, 50% water wet paste (Escat™ 1421)

CAS: 7440-05-3

Palladium, 5% on activated wood carbon, reduced, 50% water wet paste (Escat™ 1421)

Color and Shape: black pwdr. (d50=18 µm)

Ref: 08-46-1903

Palladium, 5% on silica powder, reduced, dry (Escat™ 1351)

CAS: 7440-05-3

Palladium, 5% on silica powder, reduced, dry (Escat™ 1351)

Color and Shape: gray pwdr. (d50=40 µm)

Ref: 08-46-2090

Palladium, 5% on barium carbonate, reduced

CAS: 7440-05-3

Palladium, 5% on barium carbonate, reduced

Formula: PdonBaCO₃

Color and Shape: pwdr.

Ref: 08-46-1970

Palladium sponge (99.9%)

CAS: 7440-05-3

Palladium sponge (99.9%)

Formula: Pd

Purity: (99.9%)

Color and Shape: bluish-gray pwdr.

Molecular weight: 106.40

Ref: 08-46-2119

Palladium nanoparticles, pure, (50-70nm) in acetone at 100mg/L (surfactant and reactant-free)

CAS: 7440-05-3

Palladium nanoparticles, pure, (50-70nm) in acetone at 100mg/L (surfactant and reactant-free)

Color and Shape: grey liq.

Ref: 08-46-4022

Palladium, 5% on activated carbon (50-70% wetted powder) Evonik Noblyst® P1092

CAS: 7440-05-3

Palladium, 5% on activated carbon (50-70% wetted powder) Evonik Noblyst® P1092

Formula: Pd

Color and Shape: wetted, black pwdr.

Molecular weight: 105.90348

Ref: 08-46-1747

Palladium sponge (99.95%)

CAS: 7440-05-3

Palladium sponge (99.95%)

Formula: Pd

Purity: (99.95%)

Color and Shape: gray solid

Molecular weight: 106.40

Ref: 08-46-2123

Palladium, 5% on activated wood carbon, unreduced, 50% water wet paste (Escat™ 1471)

CAS: 7440-05-3

Palladium, 5% on activated wood carbon, unreduced, 50% water wet paste (Escat™ 1471)

Color and Shape: black pwdr. (d50=18 µm)

Ref: 08-46-1904

Palladium powder (99.95%)

CAS: 7440-05-3

Palladium powder (99.95%)

Formula: Pd

Purity: (99.95%)

Color and Shape: -60 mesh

Molecular weight: 106.40

Ref: 08-93-4631