12635-27-7

Name RANEY NICKEL
CAS 12635-27-7
EINECS(EC#) 231-111-4
Molecular Formula AlNi
MDL Number MFCD00167392
Molecular Weight 85.67
MOL File 12635-27-7.mol
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Chemical Properties

density  3.46 g/mL at 25 °C(lit.)
storage temp.  Store at room temperature, keep dry and cool
form  slurry
color  Gray to black
Water Solubility  Insoluble in water.
InChI 1S/Al.Ni
InChIKey NPXOKRUENSOPAO-UHFFFAOYSA-N
SMILES [Al].[Ni]
Uses
Nickel aluminides, Ni3Al, NiAl: The intermetallic phase Ni3Al is the well known Y phase which is as coherent fcc precipitate responsible for the good creep properties of nickel base superalloys. Ni3Al and NiAl were also considered for high temperature structural applications mainly in the 1990-ies. Powder metallurgical as well as melt metallurgical production were pursued. High production cost, lacking low temperature ductility and lacking microstructural stability were responsible that there was never a real break-through of these materials for structural applications.

Safety Data

Hazard Codes  F,Xn
Risk Statements 
Safety Statements 
RIDADR  UN 3089 4.1/PG 2
WGK Germany  3
TSCA  Yes
HazardClass  4.3
Storage Class 4.3 - Hazardous materials which set free flammable gases upon contact with water
Hazard Classifications Carc. 2
Flam. Sol. 1
Skin Sens. 1
Water-react 2

Raw materials And Preparation Products

Hazard Information

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