Iridium (Ir)
Iridium (Ir)
Iridium was discovered in 1803 and named for its colorful salts.
The most corrosion-resistant metal, it's resistant to acids but altered by hot salts like sodium chloride and sodium cyanide. This element is part of the platinum family and is white with a yellowish cast. It's also hard and brittle and therefore hard to machine, form, or work.
Iridium occurs naturally in alluvial deposits and can be obtained as a by-product of nickel mining.
It's used for crucibles, electrical contacts, and other applications that require high temperature tolerance. Combined with osmium, it's used for pen tips and compass bearings.
Alambre de iridio, 0,25 mm de diámetro, 99,8 % (base metálica), Thermo Scientific Chemicals
CAS: 7439-88-5 Fórmula molecular: Ir Peso molecular (g/mol): 192.22 Número MDL: MFCD00011062 Clave InChI: GKOZUEZYRPOHIO-UHFFFAOYSA-N Sinónimo: ion,black,metallicum,iridium, elemental,iridium, ion ir4,iridio,hydrido-iridium,atom,powder,sponge PubChem CID: 23924 ChEBI: CHEBI:49666 Nombre IUPAC: iridio SMILES: [Ir]
Alambre de iridio, 1,0 mm de diámetro, 99,8 % (base metálica), Thermo Scientific Chemicals
CAS: 7439-88-5 Fórmula molecular: Ir Peso molecular (g/mol): 192.22 Número MDL: MFCD00011062 Clave InChI: GKOZUEZYRPOHIO-UHFFFAOYSA-N Sinónimo: ion,black,metallicum,iridium, elemental,iridium, ion ir4,iridio,hydrido-iridium,atom,powder,sponge PubChem CID: 23924 ChEBI: CHEBI:49666 Nombre IUPAC: iridio SMILES: [Ir]
Iridio, 99,9 %, (base de trazas metálicas), polvo, Thermo Scientific Chemicals
CAS: 7439-88-5 Fórmula molecular: Ir Peso molecular (g/mol): 192.22 Número MDL: MFCD00011062 Clave InChI: GKOZUEZYRPOHIO-UHFFFAOYSA-N Sinónimo: ion,black,metallicum,iridium, elemental,iridium, ion ir4,iridio,hydrido-iridium,atom,powder,sponge PubChem CID: 23924 ChEBI: CHEBI:49666 Nombre IUPAC: iridio SMILES: [Ir]
Alambre de iridio, 0,5 mm de diámetro, 99,8 % (base metálica), Thermo Scientific Chemicals
CAS: 7439-88-5 Fórmula molecular: Ir Peso molecular (g/mol): 192.22 Número MDL: MFCD00011062 Clave InChI: GKOZUEZYRPOHIO-UHFFFAOYSA-N Sinónimo: ion,black,metallicum,iridium, elemental,iridium, ion ir4,iridio,hydrido-iridium,atom,powder,sponge PubChem CID: 23924 ChEBI: CHEBI:49666 Nombre IUPAC: iridio SMILES: [Ir]
Esponja de iridio, malla -100, 99,95 % (base metálica), Thermo Scientific Chemicals
CAS: 7439-88-5 Fórmula molecular: Ir Peso molecular (g/mol): 192.22 Número MDL: MFCD00011062 Clave InChI: GKOZUEZYRPOHIO-UHFFFAOYSA-N Sinónimo: ion,black,metallicum,iridium, elemental,iridium, ion ir4,iridio,hydrido-iridium,atom,powder,sponge PubChem CID: 23924 ChEBI: CHEBI:49666 Nombre IUPAC: iridio SMILES: [Ir]
Alambre de iridio, 0,075 mm de diámetro, 99,9 % (base metálica), Thermo Scientific Chemicals
CAS: 7439-88-5 Fórmula molecular: Ir Peso molecular (g/mol): 192.22 Número MDL: MFCD00011062 Clave InChI: GKOZUEZYRPOHIO-UHFFFAOYSA-N Sinónimo: ion,black,metallicum,iridium, elemental,iridium, ion ir4,iridio,hydrido-iridium,atom,powder,sponge PubChem CID: 23924 ChEBI: CHEBI:49666 Nombre IUPAC: iridio SMILES: [Ir]
- 1
- 2