Rhodium (Rh)

Occurring native with other platinum group metals, rhodium ([Kr]4d85s1) (CAS 7440-16-6) is the highest in electrical and thermal conductivity. It is silvery-white and has a very reflective surface. Rhodium is very hard, durable, and highly resistant to corrosion. It is harder and has a higher melting point than both platinum and palladium, making it a useful hardening element in alloying.

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102.91 (22)
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Products (14)
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Rhodium black, 99.9% (metals basis), Thermo Scientific Chemicals Thermo Scientific Chemicals
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...
Rhodium foil, 0.5mm (0.02in) thick, 99.8% (metals basis), Thermo Scientific Chemicals Thermo Scientific Chemicals
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...
Rhodium foil, 0.025mm (0.001in) thick, 99.8% (metals basis), Thermo Scientific Chemicals Thermo Scientific Chemicals
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...
Rhodium wire, 0.5mm (0.02in) dia, 99.8% (metals basis), Thermo Scientific Chemicals Thermo Scientific Chemicals
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...
Rhodium sponge, -20 mesh, 99.9% (metals basis), Thermo Scientific Chemicals Thermo Scientific Chemicals
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...
Rhodium on activated carbon, 5% Rh, unreduced, dry, Thermo Scientific Chemicals Thermo Scientific Chemicals
This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to...
Rhodium, 5% on carbon, dry, Thermo Scientific Chemicals Thermo Scientific Chemicals
Rhodium, 5% on carbon is a useful reagent for the conversation of nitriles to primary amines and the hydrogenation of aromatic rings, pyridines, aldehydes and sugars. It is also used for the reduction of oximes to amines and for the reduction of nitrobenzene to phenylhydroxylamine using hydrazine...
Rhodium foil, 0.1mm (0.004in) thick, 99.8% (metals basis), Thermo Scientific Chemicals Thermo Scientific Chemicals
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...
Rhodium wire, 1.0mm (0.04in) dia, 99.8% (metals basis), Thermo Scientific Chemicals Thermo Scientific Chemicals
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...
Rhodium sponge, -20 mesh, 99.95% (metals basis), Thermo Scientific Chemicals Thermo Scientific Chemicals
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...
Rhodium foil, 0.25mm (0.01in) thick, 99.8% (metals basis), Thermo Scientific Chemicals Thermo Scientific Chemicals
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...
Rhodium wire, 0.25mm (0.01in) dia, 99.8% (metals basis), Thermo Scientific Chemicals Thermo Scientific Chemicals
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...
Rhodium wire, 0.127mm (0.005in) dia, 99.8% (metals basis), Thermo Scientific Chemicals Thermo Scientific Chemicals
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...
Rhodium on alumina, 5% Rh, powder, Thermo Scientific Chemicals Thermo Scientific Chemicals
This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to...
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Automotive Catalyst Analysis
With automotive catalyst fraud on the rise, quickly determining the value of traded materials is vital to avoid considerable financial losses. Thermo Scientific Niton Handheld X-ray fluorescence (XRF) analyzers make it possible for teams to accurately measure the composition of precious metals such...
Rhodium
Primary XPS region: Rh3d Overlapping regions: Mg KLL Binding energies of common chemical states:, N/A, Rh3d region has well-separated spin-orbit components (Δmetal=4.7eV). The Coster-Kronig effect is observed, broadening the Rh3d3/2 component compared to Rh3d5/2, and making the Rh3d3/2 component...