Rhenium (Re)
Rhenium (Re)
Rhenium was discovered in platinum ore and columbite in 1925. It does not occur alone in nature or in a specific mineral but is widespread throughout the earth's crust.
This element is silvery white with a metallic luster, and, as a powder, can be consolidated, annealed, bent, coiled, or rolled. Natural rhenium is a mixture of two stable isotopes; the other 26 are unstable.
Rhenium is also used in filaments for mass spectrographs, ion gauges, and photoflash lamps. Rhenium catalysts resist poisoning from nitrogen, sulfur, and phosphorus, and are used for hydrogenating fine chemicals.
Rhenium foil, 1.0mm (0.04in) thick, 99.97% (metals basis)
CAS: 7440-15-5 Formule moléculaire: Re Poids moléculaire (g/mol): 186.21 Numéro MDL: MFCD00011195 Clé InChI: WUAPFZMCVAUBPE-UHFFFAOYSA-N Synonyme: rhenium, elementar,renio,unii-7yhu292iny,7yhu292iny,foil,ion re7,rhenium, ion re7,atom,hydride,pellets CID PubChem: 23947 ChEBI: CHEBI:49882 Nom IUPAC: rhenium SMILES: [Re]
Rhenium powder, -22 mesh, Puratronic™, 99.997% (metals basis)
CAS: 7440-15-5 Formule moléculaire: Re Poids moléculaire (g/mol): 186.21 Numéro MDL: MFCD00011195 Clé InChI: WUAPFZMCVAUBPE-UHFFFAOYSA-N Synonyme: rhenium, elementar,renio,unii-7yhu292iny,7yhu292iny,foil,ion re7,rhenium, ion re7,atom,hydride,pellets CID PubChem: 23947 ChEBI: CHEBI:49882 Nom IUPAC: rhenium SMILES: [Re]
Rhenium slug, 12.7mm (0.5 in.) dia., 99.99% (metals basis), Thermo Scientific Chemicals
CAS: 7440-15-5 Formule moléculaire: Re Poids moléculaire (g/mol): 186.21 Numéro MDL: MFCD00011195 Clé InChI: WUAPFZMCVAUBPE-UHFFFAOYSA-N Synonyme: rhenium, elementar,renio,unii-7yhu292iny,7yhu292iny,foil,ion re7,rhenium, ion re7,atom,hydride,pellets CID PubChem: 23947 ChEBI: CHEBI:49882 Nom IUPAC: rhenium SMILES: [Re]
Rhenium wire, 1.0mm (0.04in) dia, 99.97% (metals basis)
CAS: 7440-15-5 Formule moléculaire: Re Poids moléculaire (g/mol): 186.21 Numéro MDL: MFCD00011195 Clé InChI: WUAPFZMCVAUBPE-UHFFFAOYSA-N Synonyme: rhenium, elementar,renio,unii-7yhu292iny,7yhu292iny,foil,ion re7,rhenium, ion re7,atom,hydride,pellets CID PubChem: 23947 ChEBI: CHEBI:49882 Nom IUPAC: rhenium SMILES: [Re]
Rhenium foil, 0.025mm (0.001in) thick, 99.97% (metals basis)
CAS: 7440-15-5 Formule moléculaire: Re Poids moléculaire (g/mol): 186.21 Numéro MDL: MFCD00011195 Clé InChI: WUAPFZMCVAUBPE-UHFFFAOYSA-N Synonyme: rhenium, elementar,renio,unii-7yhu292iny,7yhu292iny,foil,ion re7,rhenium, ion re7,atom,hydride,pellets CID PubChem: 23947 ChEBI: CHEBI:49882 Nom IUPAC: rhenium SMILES: [Re]
Rhenium wire, 0.5mm (0.02in) dia, 99.97% (metals basis)
CAS: 7440-15-5 Formule moléculaire: Re Poids moléculaire (g/mol): 186.21 Numéro MDL: MFCD00011195 Clé InChI: WUAPFZMCVAUBPE-UHFFFAOYSA-N Synonyme: rhenium, elementar,renio,unii-7yhu292iny,7yhu292iny,foil,ion re7,rhenium, ion re7,atom,hydride,pellets CID PubChem: 23947 ChEBI: CHEBI:49882 Nom IUPAC: rhenium SMILES: [Re]
Rhenium foil, 0.1mm (0.004in) thick, 99.97% (metals basis)
CAS: 7440-15-5 Formule moléculaire: Re Poids moléculaire (g/mol): 186.21 Numéro MDL: MFCD00011195 Clé InChI: WUAPFZMCVAUBPE-UHFFFAOYSA-N Synonyme: rhenium, elementar,renio,unii-7yhu292iny,7yhu292iny,foil,ion re7,rhenium, ion re7,atom,hydride,pellets CID PubChem: 23947 ChEBI: CHEBI:49882 Nom IUPAC: rhenium SMILES: [Re]
Rhenium wire, 0.25mm (0.01in) dia, 99.97% (metals basis)
CAS: 7440-15-5 Formule moléculaire: Re Poids moléculaire (g/mol): 186.21 Numéro MDL: MFCD00011195 Clé InChI: WUAPFZMCVAUBPE-UHFFFAOYSA-N Synonyme: rhenium, elementar,renio,unii-7yhu292iny,7yhu292iny,foil,ion re7,rhenium, ion re7,atom,hydride,pellets CID PubChem: 23947 ChEBI: CHEBI:49882 Nom IUPAC: rhenium SMILES: [Re]
Rhenium foil, 0.25mm (0.01in) thick, 99.97% (metals basis)
CAS: 7440-15-5 Formule moléculaire: Re Poids moléculaire (g/mol): 186.21 Numéro MDL: MFCD00011195 Clé InChI: WUAPFZMCVAUBPE-UHFFFAOYSA-N Synonyme: rhenium, elementar,renio,unii-7yhu292iny,7yhu292iny,foil,ion re7,rhenium, ion re7,atom,hydride,pellets CID PubChem: 23947 ChEBI: CHEBI:49882 Nom IUPAC: rhenium SMILES: [Re]
Rhenium powder, -325 mesh, 99.99% (metals basis)
CAS: 7440-15-5 Formule moléculaire: Re Poids moléculaire (g/mol): 186.21 Numéro MDL: MFCD00011195 Clé InChI: WUAPFZMCVAUBPE-UHFFFAOYSA-N CID PubChem: 23947 ChEBI: CHEBI:49882 Nom IUPAC: rhenium SMILES: [Re]
Rhenium foil, 0.5mm (0.02in) thick, annealed, 99.97% (metals basis)
CAS: 7440-15-5 Formule moléculaire: Re Poids moléculaire (g/mol): 186.21 Numéro MDL: MFCD00011195 Clé InChI: WUAPFZMCVAUBPE-UHFFFAOYSA-N Synonyme: rhenium, elementar,renio,unii-7yhu292iny,7yhu292iny,foil,ion re7,rhenium, ion re7,atom,hydride,pellets CID PubChem: 23947 ChEBI: CHEBI:49882 Nom IUPAC: rhenium SMILES: [Re]