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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

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Aluminum

assay

99.5% trace metals basis

assay

99%

assay

99%

assay

≥99.99%

form

powder

form

foil

form

foil

form

wire

resistivity

2.6548 μΩ-cm

resistivity

2.6548 μΩ-cm

resistivity

2.6548 μΩ-cm

resistivity

2.6548 μΩ-cm

bp

2460 °C (lit.)

bp

2460 °C (lit.)

bp

2460 °C (lit.)

bp

2460 °C (lit.)

mp

660.37 °C (lit.)

mp

660.37 °C (lit.)

mp

660.37 °C (lit.)

mp

660.37 °C (lit.)

density

2.7 g/mL at 25 °C (lit.)

density

2.7 g/mL at 25 °C (lit.)

density

2.7 g/mL at 25 °C (lit.)

density

2.7 g/mL at 25 °C (lit.)

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

Pictograms

Flame

Signal Word

Danger

Hazard Statements

Hazard Classifications

Pyr. Sol. 1 - Water-react 2

Storage Class Code

4.2 - Pyrophoric and self-heating hazardous materials

WGK

nwg

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificate of Analysis

Enter Lot Number to search for Certificate of Analysis (COA).

Certificate of Origin

Enter Lot Number to search for Certificate of Origin (COO).

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