CAS 7440-02-0
:Nickel
Beschreibung:
Nickel ist ein Übergangsmetall mit dem chemischen Symbol Ni und der CAS-Nummer 7440-02-0. Es zeichnet sich durch sein silber-weißes Aussehen aus und ist bekannt für seine hohe Duktilität und Verformbarkeit. Nickel hat einen relativ hohen Schmelz- und Siedepunkt im Vergleich zu vielen anderen Metallen, was es für Hochtemperaturanwendungen geeignet macht. Es zeigt eine ausgezeichnete Korrosionsbeständigkeit, insbesondere in alkalischen Umgebungen, weshalb es häufig in Legierungen und Beschichtungen verwendet wird, um die Haltbarkeit zu erhöhen. Nickel ist bei Raumtemperatur ferromagnetisch, was bedeutet, dass es magnetisiert werden kann. In Bezug auf die chemische Reaktivität kann Nickel verschiedene Oxidationszustände bilden, wobei +2 der häufigste in Verbindungen ist. Es reagiert leicht mit Säuren und setzt Wasserstoffgas frei und kann auch komplexe Ionen in Lösung bilden. Nickel ist ein essentielles Spurenelement in biologischen Systemen und spielt eine Rolle in bestimmten enzymatischen Prozessen, aber übermäßige Exposition kann toxisch sein. Seine Anwendungen reichen von der Edelstahlproduktion bis hin zu Batterien und Katalysatoren in chemischen Reaktionen.
Formel:Ni
InChl:InChI=1S/Ni
InChI Key:InChIKey=PXHVJJICTQNCMI-UHFFFAOYSA-N
SMILES:[Ni]
Synonyme:- 2007Sus
- 2020Ss
- 2020Sus
- 4Sp10
- 4Sp400
- CHT
- Celmet
- Fibrex
- Incofoam
- LC-Ni
- NiFL
- NiFW
- Nickel(2+)
- Niquel
- Np-Ni-3
- Raney-Ni
- Raney-Nickel
- SF-Ni
- SFR-Ni
- Trimag
- Yh-623
- Ni 4303T
- Nickel
- C.I. 77775
- Weitere Synonyme anzeigen
Sortieren nach
Reinheit (%)
0
100
|
0
|
50
|
90
|
95
|
100
Nickel powder, spherical, -100+325 mesh, 99.8% (metals basis), Thermo Scientific™
CAS:This Thermo Scientific 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 Scientific.
Formel:NiReinheit:99.8%Molekulargewicht:58.69Nickel wire, 0.25mm (0.01in) dia, annealed, 99.98% (metals basis)
CAS:Form: Approx.0.44g/m, Temper: softFormel:NiReinheit:99.98%Farbe und Form:Silvery, Wire, 0.25mm (0.01in) diameter, annealed.Molekulargewicht:58.69Nickel powder, -60+170 mesh, 99.7% (metals basis)
CAS: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 SciFormel:NiReinheit:99.7%Farbe und Form:Powder, GreyMolekulargewicht:58.69Nickel wire, 0.1mm (0.004in) dia, Puratronic™, 99.994% (metals basis)
CAS:Form: approx. 0.07g/mFormel:NiReinheit:99.994%Farbe und Form:Wire, 0.1mm (0.004in) diameterMolekulargewicht:58.69Nickel slug, 6.35mm (0.25 in.) dia. x 12.7mm (0.50 in.) length, Puratronic™, 99.995% (metals basis)
CAS: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 SciFormel:NiReinheit:99.995%Farbe und Form:Slug, 6.35mm (0.25in) diameter., SilveryMolekulargewicht:58.69Nickel pieces, 99.9+% (metals basis)
CAS: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 SciFormel:NiReinheit:99.9+%Molekulargewicht:58.69Nickel foil, 0.127mm (0.005in) thick, annealed, 99+% (metals basis)
CAS: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 SciFormel:NiReinheit:99+%Molekulargewicht:58.69Nickel Ultrathin foil, 1.0 micron thick, 99.95% (metals basis excluding Co)
CAS: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 SciFormel:NiReinheit:99.95%Farbe und Form:Silvery white, Foil, 1.0 micron thick.Molekulargewicht:58.69Nickel on silica-alumina, catalyst
CAS:Formula: 665% NiFormel:NiFarbe und Form:Black, powderMolekulargewicht:58.69Nickel Thinfoil, 0.01mm (0.0004in) thick, 99.95% (metals basis)
CAS: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 SciFormel:NiReinheit:99.95%Farbe und Form:Silvery white, Foil, 0.01mm (0.0004in) thick.Molekulargewicht:58.69Nickel slug, 3.175mm (0.125in) dia x 6.35mm (0.25in) length, 99.98% (metals basis)
CAS: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 SciFormel:NiReinheit:99.98%Farbe und Form:Silvery, Slug, 3.175mm (0.125in) diameter.Molekulargewicht:58.69Nickel sputtering target, 50.8mm (2.0in) dia x 3.18mm (0.125in) thick, 99.99% (metals basis)
CAS:Magnetron sputtering sourceFormel:NiReinheit:99.99%Farbe und Form:Silvery white, Sputtering target, 50.8mm (2.0in) diameter x 3.18mm (0.125in) thick.Molekulargewicht:58.69Nickel powder, APS 2.2-3.0 micron, 99.9% (metals basis), C typically <0.25%
CAS: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 SciFormel:NiReinheit:99.9%Farbe und Form:Filamentary powderMolekulargewicht:58.69Nickel wire, 1.0mm (0.04in) dia, hard, 99.5% (metals basis)
CAS: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 SciFormel:NiReinheit:99.5%Farbe und Form:Silvery, Wire 1.0mm (0.04in) diameter, hardened.Molekulargewicht:58.69Nickel wire, 0.5mm (0.02in) dia, annealed, 99.98% (metals basis)
CAS:Form: Approx.1.75g/m, Temper: softFormel:NiReinheit:99.98%Molekulargewicht:58.69Nickel wire, 0.05mm (0.002in) dia, Puratronic™, 99.99% (met als basis)
CAS: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 SciFormel:NiReinheit:99.99%Molekulargewicht:58.69Nickel sputtering target, 76.2mm (3.0in) dia x 3.18mm (0.125in) thick, 99.99% (metals basis)
CAS:The accumulation of radiation defects in the crystal lattice of nickel in the course of irradiation leads to an increase in the metal sputtering yield from the surface of grains, making it comparable with the sputtering yield from the intergranular region. These result in development of the heavy ioReinheit:99.99%Nickel gauze, 20 mesh woven from 0.18mm (0.007in) dia wire
CAS: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 SciFormel:NiFarbe und Form:Gauze, 20 mesh woven from 0.18 mm (0.007 in.) dia. wireMolekulargewicht:58.69Nickel sputtering target, 50.8mm (2.0in) dia x 6.35mm (0.250in) thick, 99.99% (metals basis)
CAS: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 SciReinheit:99.99%Nickel foil, 2.0mm (0.08in) thick, 99.5% (metals basis)
CAS: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 SciFormel:NiReinheit:99.5%Farbe und Form:Silvery, Foil, 2.0mm (0.08in) thick.Molekulargewicht:58.69Nickel rod, 6.35mm (0.25in) dia, 99.5% (metals basis)
CAS: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 SciFormel:NiReinheit:99.5%Farbe und Form:Rod, 6.35mm (0.25in) diameter., SilveryMolekulargewicht:58.69Nickel foil, 0.787mm (0.031in) thick, annealed, 99.5% (metals basis)
CAS: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 SciFormel:NiReinheit:99.5%Farbe und Form:Foil, 0.787mm (0.031in) thick, annealed., SilveryMolekulargewicht:58.69Nickel spheres, silver coated, -250 mesh, Ni typically 99.8% (metals basis)
CAS: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 SciFormel:NiAgwtReinheit:99.8%Nickel wire, 1.0mm (0.04in) dia, annealed, Puratronic™, 99.995% (metals basis)
CAS: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 SciFormel:NiReinheit:99.995%Farbe und Form:Silvery, Wire, 1.0mm (0.04in) diameter, annealed.Molekulargewicht:58.69Nickel wire, 1.0mm (0.04in) dia, Puratronic™, 99.999% (metals basis)
CAS: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 SciFormel:NiReinheit:99.999%Farbe und Form:Metallic grey, Wire, 1.0 mm dia.Molekulargewicht:58.69Nickel slug, 6.35mm (0.25 in.) dia. x 12.7mm (0.50 in.) length, 99.98% (metals basis)
CAS: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 SciFormel:NiReinheit:99.98%Farbe und Form:Silvery, Slug, 6.35mm (0.25in) diameter.Molekulargewicht:58.69Nickel lump, vacuum remelted, low Oxygen, 99.97% (metals basis)
CAS: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 SciReinheit:99.97%Nickel powder, APS 3-7 micron, 99.9% (metals basis)
CAS: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 SciFormel:NiReinheit:99.9%Farbe und Form:Gray, PowderMolekulargewicht:58.69Nickel powder, 99.996% (metals basis), Puratronic™
CAS:C typically less-than0.05%
Formel:NiReinheit:99.996%Molekulargewicht:58.69Nickel rod, 12.7mm (0.5in) dia, annealed, 99.5% (metals basis)
CAS: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 SciFormel:NiReinheit:99.5%Farbe und Form:Silvery, Rod, 12.7mm (0.5in) diameter, annealed.Molekulargewicht:58.69Nickel wire, 1.6mm (0.063in) dia, annealed, 99.95% (metals basis)
CAS:Form: Approx.17.9g/m, Temper: softFormel:NiReinheit:99.95%Farbe und Form:Silvery, Wire, 1.6mm (0.063in) diameter, annealed.Molekulargewicht:58.69Nickel foil, 0.025mm (0.001in) thick, annealed, 99.5% (metals basis)
CAS:Form: approx. 1.4g/25x250mmFormel:NiReinheit:99.5%Molekulargewicht:58.69Nickel foil, 0.025mm (0.001in) thick, 99.99% (metals basis)
CAS: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 SciFormel:NiReinheit:99.99%Farbe und Form:Foil, 0.025mm (0.001in) thickMolekulargewicht:58.69Nickel powder (99.9%)
CAS:Nickel powder (99.9%)
Formel:NiReinheit:(99.9%)Farbe und Form:3-7 micronMolekulargewicht:58.71Nickel foil (99%)
CAS:Nickel foil (99%)
Formel:NiReinheit:(99%)Farbe und Form:0.127mm thick x 30mm wideMolekulargewicht:58.71Nickel powder (99.5%)
CAS:Nickel powder (99.5%)
Formel:NiReinheit:(99.5%)Farbe und Form:-100 meshMolekulargewicht:58.71Sponge nickel catalyst (50% aqueous slurry)
CAS:Sponge nickel catalyst (50% aqueous slurry)
Formel:Nislurryinwater)Farbe und Form:50% in waterMolekulargewicht:58.71Nickel tubing (99.5%)
CAS:Nickel tubing (99.5%)
Formel:NiReinheit:(99.5%)Farbe und Form:6.35 mm O.D. x 0.35 mm wallMolekulargewicht:58.71Nickel wire (99%)
CAS:Nickel wire (99%)
Formel:NiReinheit:(99%)Farbe und Form:0.5 mm dia.Molekulargewicht:58.71Nickel foil (99.9%)
CAS:Nickel foil (99.9%)
Formel:NiReinheit:(99.9%)Farbe und Form:0.025 mm thickMolekulargewicht:58.71Nickel foil (99%)
CAS:Nickel foil (99%)
Formel:NiReinheit:(99%)Farbe und Form:0.0254mm thick x 30cm wide|(~13.6g/20 x 30cm)Molekulargewicht:58.71Nickel wire cloth, 34 x 34 mesh
CAS:Nickel wire cloth, 34 x 34 mesh
Formel:NiFarbe und Form:0.13 mm wire dia. x 600 mm wideMolekulargewicht:58.71Nickel on silica-alumina, catalyst
CAS:Nickel on silica-alumina, catalystReinheit:≥95%Molekulargewicht:58.69g/molNickel foil (99.5%)
CAS:Nickel foil (99.5%)
Formel:NiReinheit:(99.5%)Farbe und Form:0.79 mm thick x 100 mm wideMolekulargewicht:58.71Nickel foil (99%)
CAS:Nickel foil (99%)
Formel:NiReinheit:(99%)Farbe und Form:0.127mm thick x 30cm wide (~67.8g/20 x 30cm)Molekulargewicht:58.71
