Ruthenium (Ru)
Ruthenium (Ru)
Discovered in 1844, ruthenium is a member of the platinum group and occurs naturally where other group members are found.
Ruthenium is a hard, white metal with four crystal modifications. Non-tarnishing at room temperatures, it is explosive when oxidized. Ruthenium is an effective hardener for platinum and palladium and is frequently alloyed with them.
It is a versatile catalyst, and an alloy of ruthenium and molybdenum is reported to be superconductive at 10.6 °K.
Compounds in at least eight oxidation states have been found, and ruthenium compounds resemble those of cadmium.
Ruthenium, typischerweise 5 % auf Aluminiumoxidpulver, reduziert, Thermo Scientific Chemicals
CAS: 7440-18-8 Summenformel: Ru Molekulargewicht (g/mol): 101.07 MDL-Nummer: MFCD00011207 MFCD03458417 InChI-Schlüssel: KJTLSVCANCCWHF-UHFFFAOYSA-N Synonym: on carbon,rutenio,black,unii-7ui0tkc3u5,7ui0tkc3u5,ruthenium, powder,alumina,atom,rutherium black,ruthenium/carbon PubChem CID: 23950 ChEBI: CHEBI:30682 IUPAC-Name: Ruthenium SMILES: [Ru]
Ruthenium, 99.9 %, (Spurenmetallbasis), -200 Mesh, Pulver, Thermo Scientific Chemicals
CAS: 7440-18-8 Summenformel: Ru Molekulargewicht (g/mol): 101.07 MDL-Nummer: MFCD00011207 MFCD03458417 InChI-Schlüssel: KJTLSVCANCCWHF-UHFFFAOYSA-N Synonym: on carbon,rutenio,black,unii-7ui0tkc3u5,7ui0tkc3u5,ruthenium, powder,alumina,atom,rutherium black,ruthenium/carbon PubChem CID: 23950 ChEBI: CHEBI:30682 IUPAC-Name: Ruthenium SMILES: [Ru]
Rutheniumschwamm, -20 Mesh, 99.95 % (Metallbasis), Thermo Scientific Chemicals
CAS: 7440-18-8 Summenformel: Ru Molekulargewicht (g/mol): 101.07 MDL-Nummer: MFCD00011207 MFCD03458417 InChI-Schlüssel: KJTLSVCANCCWHF-UHFFFAOYSA-N Synonym: on carbon,rutenio,black,unii-7ui0tkc3u5,7ui0tkc3u5,ruthenium, powder,alumina,atom,rutherium black,ruthenium/carbon PubChem CID: 23950 ChEBI: CHEBI:30682 IUPAC-Name: Ruthenium SMILES: [Ru]
Rutheniumpulver, 99. >99 % (Metallbasis ohne Ca), Thermo Scientific Chemicals, Premion™
CAS: 7440-18-8 Summenformel: Ru Molekulargewicht (g/mol): 101.07 MDL-Nummer: MFCD00011207 MFCD03458417 InChI-Schlüssel: KJTLSVCANCCWHF-UHFFFAOYSA-N Synonym: on carbon,rutenio,black,unii-7ui0tkc3u5,7ui0tkc3u5,ruthenium, powder,alumina,atom,rutherium black,ruthenium/carbon PubChem CID: 23950 ChEBI: CHEBI:30682 IUPAC-Name: Ruthenium SMILES: [Ru]
Ruthenium auf Aktivkohle, 5 % Ru, unreduziert, ca. 50 % Feuchtegehalt, Thermo Scientific Chemicals
CAS: 7440-18-8 Summenformel: Ru Molekulargewicht (g/mol): 101.07 MDL-Nummer: MFCD00011207 MFCD03458417 InChI-Schlüssel: KJTLSVCANCCWHF-UHFFFAOYSA-N Synonym: on carbon,rutenio,black,unii-7ui0tkc3u5,7ui0tkc3u5,ruthenium, powder,alumina,atom,rutherium black,ruthenium/carbon PubChem CID: 23950 ChEBI: CHEBI:30682 IUPAC-Name: Ruthenium SMILES: [Ru]