357634
Nickel
≥99.9%, wire, diam. 0.25 mm
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About This Item
Empirical Formula (Hill Notation):
Ni
CAS Number:
Molecular Weight:
58.69
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
11101706
EC Number:
231-111-4
MDL number:
Product Name
Nickel, wire, diam. 0.25 mm, ≥99.9%
Quality Level
assay
≥99.9%
form
wire
reaction suitability
core: nickel, reagent type: catalyst
resistivity
6.97 μΩ-cm, 20°C
diam.
0.25 mm
bp
2732 °C (lit.)
mp
1453 °C (lit.)
density
8.9 g/mL at 25 °C (lit.)
SMILES string
[Ni]
InChI
1S/Ni
InChI key
PXHVJJICTQNCMI-UHFFFAOYSA-N
Application
Nickel can be used as a catalyst in:
- Various reactions such as hydrogenation, oxidative addition, C−H activation, oxidative cyclization, cross-coupling reaction.
- Selective hydrogenolysis of the aromatic ethers.
- Steam reforming process to produce hydrogen and synthesis gas.
- Benzaldehyde hydrogenation.
- Methanation of CO2.
Preparation Note
5 m (approximately 2.2 g)
signalword
Danger
hcodes
Hazard Classifications
Carc. 2 - Skin Sens. 1 - STOT RE 1
Storage Class
6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
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Four challenges for nickel steam-reforming catalysts.
Sehested J
Catalysis Today, 111(1-2), 103-110 (2006)
Benzaldehyde hydrogenation over supported nickel catalysts.
Saadi A, et al.
J. Mol. Catal. A: Chem., 253(1-2), 79-85 (2006)
Mesoporous nickel catalyst supported on multi-walled carbon nanotubes for carbon dioxide methanation.
Wang W, et al.
International Journal of Hydrogen Energy, 41(2), 967-975 (2016)