Royer Palladium Catalyst

CAS #:

Linear Formula:


MDL Number:


EC No.:



Palladium, 1% on polyethylenimine/SiO2 (beads)
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Palladium, 1% on polyethylenimine/SiO2 (powder)
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Palladium, 3% on polyethylenimine/SiO2 (powder)
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Royer Palladium Catalyst Properties (Theoretical)

Compound Formula Pd/PEI/SiO2
Appearance Gray powder or beads
Melting Point >2000 °C
Boiling Point 2980 °C
Density 2.6 g/cm3
Solubility in H2O N/A
pH 6.0 (20 °C)

Royer Palladium Catalyst Health & Safety Information

Signal Word N/A
Hazard Statements N/A
Hazard Codes N/A
Precautionary Statements P262-P280-P305+P351+P338-P304+P340-P403+P233-P501
RTECS Number N/A
Transport Information NONH for all modes of transport

About Royer Palladium Catalyst

American Elements manufactures Royer palladium catalysts in both powder and bead form with standard sizes of 40-200 mesh for powder and 20-40 mesh for beads. Additional technical, research and safety (SDS) information is available. Please request a quote above to receive pricing information based on your specifications.

Royer Palladium Catalyst Synonyms


Chemical Identifiers

Linear Formula Pd/PEI/SiO2
MDL Number MFCD03613604
EC No. N/A

Packaging Specifications

Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Shipping documentation includes a Certificate of Analysis and Safety Data Sheet (SDS). Solutions are packaged in polypropylene, plastic or glass jars up to palletized 440 gallon liquid totes, and 36,000 lb. tanker trucks.

Related Elements


Palladium Bohr ModelSee more Palladium products. Palladium (atomic symbol: Pd, atomic number: 46) is a Block D, Group 10, Period 5 element with an atomic weight of 106.42. The number of electrons in each of palladium's shells is 2, 8, 18, 18 and its electron configuration is [Kr] 4d10. The palladium atom has a radius of 137 pm and a Van der Waals radius of 202 pm. In its elemental form, palladium has a silvery white appearance. Palladium is a member of the platinum group of metals (along with platinum, rhodium, ruthenium, iridium and osmium). Elemental PalladiumPalladium has the lowest melting point and is the least dense of the group. Palladium can be found as a free metal and alloyed with other platinum-group metals. Nickel-copper deposits are the main commercial source of palladium. Palladium was discovered and first isolated by William Hyde Wollaston in 1803. Its name is derived from the asteroid Pallas.


July 13, 2024
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