653608

Sigma-Aldrich

Aluminum

powder, <5 μm particle size, 99.5% trace metals basis

Empirical Formula (Hill Notation):
Al
CAS Number:
Molecular Weight:
26.98
EC Number:
MDL number:
PubChem Substance ID:

Quality Level

assay

99.5% trace metals basis

form

powder

autoignition temp.

1400 °F

resistivity

2.6548 μΩ-cm

particle size

<5 μm

bp

2460 °C (lit.)

mp

660.37 °C (lit.)

density

2.7 g/mL at 25 °C (lit.)

SMILES string

[Al]

InChI

1S/Al

InChI key

XAGFODPZIPBFFR-UHFFFAOYSA-N

Application

Aluminum powder can be used for a variety of applications, such as:
  • generation of hydrogen from water
  • precursor in the chemical industry
  • mechanical alloying
  • energy materials

Packaging

5 g in glass bottle

Pictograms

Flame

Signal Word

Danger

Hazard Statements

RIDADR

UN 1396 4.3 / PGII

WGK Germany

nwg

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificate of Analysis

Certificate of Origin

Mechanical alloying of multi-walled carbon nanotubes and aluminium powders for the preparation of carbon/metal composites
Wang L, et al.
Carbon, 47(15), 3427-3433 (2009)
Application of activated aluminum powder for generation of hydrogen from water
Rosenband V and Gany A
International Journal of Hydrogen Energy, 35(20), 10898-10904 (2010)
Detonation properties of explosives containing nanometric aluminum powder
Proceedings of the 12th international detonation symposium, 47(15), 11-21 (2002)
Development and applications of ultrafine aluminium powders
Kearns M
Materials Science & Engineering. A, Structural Materials : Properties, Microstructure and Processing, 375(20), 120-126 (2004)
Thierry Deschamps et al.
Optics express, 21(7), 8382-8392 (2013-04-11)
Using a combination of experimental techniques such as optical absorption, Raman scattering, continuous wave and pulse Electron Spin Resonance (ESR), we characterize a set of γ-irradiated Yb(3+) doped silica glass preforms with different contents of phosphorous and aluminum. We demonstrate...
Articles
An article concerning self-propagating reactions induced by mechanical alloying, presented by Sigma-Aldrich.com.
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