CAS 7440-02-0: Nickel

Description:Nickel is a transition metal with the chemical symbol Ni and the CAS number 7440-02-0. It is characterized by its silvery-white appearance and is known for its high ductility and malleability. Nickel has a relatively high melting point and boiling point compared to many other metals, making it suitable for high-temperature applications. It exhibits excellent corrosion resistance, particularly in alkaline environments, which is why it is often used in alloys and coatings to enhance durability. Nickel is ferromagnetic at room temperature, which means it can be magnetized. In terms of chemical reactivity, nickel can form various oxidation states, with +2 being the most common in compounds. It readily reacts with acids, releasing hydrogen gas, and can also form complex ions in solution. Nickel is an essential trace element in biological systems, playing a role in certain enzymatic processes, but excessive exposure can be toxic. Its applications range from stainless steel production to batteries and catalysts in chemical reactions.

Formula:Ni

InChI:InChI=1S/Ni

InChI key:InChIKey=PXHVJJICTQNCMI-UHFFFAOYSA-N

SMILES:[Ni]

Synonyms:
2007Sus
2020Ss
2020Sus
4Sp10
4Sp400
CHT
Celmet
Fibrex
Incofoam
LC-Ni
See more synonyms
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
NP 2

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products per page. Found 157 products.

Product data	Purity	Price range	Estimated delivery
Nickel foil, 0.127mm (0.005in) thick, annealed, 99+% (metals basis) REF: 02-010595CAS: 7440-02-0	99+%	To inquire	Tue 15 Apr 25
Nickel Ultrathin foil, 1.0 micron thick, 99.95% (metals basis excluding Co) REF: 02-040713CAS: 7440-02-0	99.95%	To inquire	Tue 15 Apr 25
Nickel on silica-alumina, catalyst REF: 02-031276CAS: 7440-02-0	- - -	To inquire	Tue 15 Apr 25
Nickel Thinfoil, 0.01mm (0.0004in) thick, 99.95% (metals basis) REF: 02-035817CAS: 7440-02-0	99.95%	To inquire	Tue 15 Apr 25
Nickel slug, 3.175mm (0.125in) dia x 6.35mm (0.25in) length, 99.98% (metals basis) REF: 02-042326CAS: 7440-02-0	99.98%	50.00 €~661.00 €	Tue 15 Apr 25
Nickel sputtering target, 50.8mm (2.0in) dia x 3.18mm (0.125in) thick, 99.99% (metals basis) REF: 02-040874CAS: 7440-02-0	99.99%	586.00 €	Tue 15 Apr 25
Nickel powder, APS 2.2-3.0 micron, 99.9% (metals basis), C typically <0.25% REF: 02-010255CAS: 7440-02-0	99.9%	To inquire	Tue 15 Apr 25
Nickel wire, 1.0mm (0.04in) dia, hard, 99.5% (metals basis) REF: 02-041361CAS: 7440-02-0	99.5%	To inquire	Tue 15 Apr 25
Nickel nanopowder, APS 5-20nm, 99.9% (metals basis) REF: 02-045505CAS: 7440-02-0	99.9%	To inquire	Tue 15 Apr 25
Nickel wire, 0.5mm (0.02in) dia, annealed, 99.98% (metals basis) REF: 02-043132CAS: 7440-02-0	99.98%	To inquire	Tue 15 Apr 25
Nickel wire, 0.05mm (0.002 in.) dia., Puratronic™, 99.99% (metals basis) REF: 02-010933CAS: 7440-02-0	99.99%	To inquire	Tue 15 Apr 25
Nickel sputtering target, 76.2mm (3.0in) dia x 3.18mm (0.125in) thick, 99.99% (metals basis) REF: 02-040876CAS: 7440-02-0	99.99%	To inquire	Tue 15 Apr 25
Nickel gauze, 20 mesh woven from 0.18mm (0.007in) dia wire REF: 02-039704CAS: 7440-02-0	- - -	To inquire	Tue 15 Apr 25
Nickel sputtering target, 50.8mm (2.0in) dia x 6.35mm (0.250in) thick, 99.99% (metals basis) REF: 02-040875CAS: 7440-02-0	99.99%	To inquire	Tue 15 Apr 25
Nickel foil, 2.0mm (0.08in) thick, 99.5% (metals basis) REF: 02-044825CAS: 7440-02-0	99.5%	To inquire	Tue 15 Apr 25
Nickel rod, 6.35mm (0.25in) dia, 99.5% (metals basis) REF: 02-011454CAS: 7440-02-0	99.5%	To inquire	Tue 15 Apr 25
Nickel foil, 0.787mm (0.031in) thick, annealed, 99.5% (metals basis) REF: 02-014193CAS: 7440-02-0	99.5%	65.00 €~221.00 €	Tue 15 Apr 25
Nickel spheres, silver coated, -250 mesh, Ni typically 99.8% (metals basis) REF: 02-013793CAS: 7440-02-0	99.8%	To inquire	Tue 15 Apr 25
Nickel wire, 1.0mm (0.04in) dia, annealed, Puratronic™, 99.995% (metals basis) REF: 02-010929CAS: 7440-02-0	99.995%	To inquire	Tue 15 Apr 25
Nickel wire, 1.0mm (0.04in) dia, Puratronic™, 99.999% (metals basis) REF: 02-043762CAS: 7440-02-0	99.999%	133.00 €~1,295.00 €	Tue 15 Apr 25

20x30cm		128.00 €
30x100cm		446.00 €
30x500cm		To inquire

25x25mm		To inquire
50x50mm		711.00 €

5g		To inquire
25g		41.00 €
100g		107.00 €

25x25mm		To inquire
50x50mm		To inquire
100x100mm		180.00 €

CAS 7440-02-0: Nickel

Nickel foil, 0.127mm (0.005in) thick, annealed, 99+% (metals basis)

Ref: 02-010595

Nickel Ultrathin foil, 1.0 micron thick, 99.95% (metals basis excluding Co)

Ref: 02-040713

Nickel on silica-alumina, catalyst

Ref: 02-031276

Nickel Thinfoil, 0.01mm (0.0004in) thick, 99.95% (metals basis)

Ref: 02-035817

Nickel slug, 3.175mm (0.125in) dia x 6.35mm (0.25in) length, 99.98% (metals basis)

Ref: 02-042326

Nickel sputtering target, 50.8mm (2.0in) dia x 3.18mm (0.125in) thick, 99.99% (metals basis)

Ref: 02-040874

Nickel powder, APS 2.2-3.0 micron, 99.9% (metals basis), C typically <0.25%

Ref: 02-010255

Nickel wire, 1.0mm (0.04in) dia, hard, 99.5% (metals basis)

Ref: 02-041361

Nickel nanopowder, APS 5-20nm, 99.9% (metals basis)

Ref: 02-045505

Nickel wire, 0.5mm (0.02in) dia, annealed, 99.98% (metals basis)

Ref: 02-043132

Nickel wire, 0.05mm (0.002 in.) dia., Puratronic™, 99.99% (metals basis)

Ref: 02-010933

Nickel sputtering target, 76.2mm (3.0in) dia x 3.18mm (0.125in) thick, 99.99% (metals basis)

Ref: 02-040876

Nickel gauze, 20 mesh woven from 0.18mm (0.007in) dia wire

Ref: 02-039704

Nickel sputtering target, 50.8mm (2.0in) dia x 6.35mm (0.250in) thick, 99.99% (metals basis)

Ref: 02-040875

Nickel foil, 2.0mm (0.08in) thick, 99.5% (metals basis)

Ref: 02-044825

Nickel rod, 6.35mm (0.25in) dia, 99.5% (metals basis)

Ref: 02-011454

Nickel foil, 0.787mm (0.031in) thick, annealed, 99.5% (metals basis)

Ref: 02-014193

Nickel spheres, silver coated, -250 mesh, Ni typically 99.8% (metals basis)

Ref: 02-013793

Nickel wire, 1.0mm (0.04in) dia, annealed, Puratronic™, 99.995% (metals basis)

Ref: 02-010929

Nickel wire, 1.0mm (0.04in) dia, Puratronic™, 99.999% (metals basis)

Ref: 02-043762