Skip to Content
MilliporeSigma
All Photos(2)

Documents

756393

Sigma-Aldrich

Aluminum nitride

powder, -200 mesh, 99.8% trace metals basis

Synonym(s):

Aluminum mononitride

Sign Into View Organizational & Contract Pricing
All Photos(2)

About This Item

Linear Formula:
AlN
CAS Number:
24304-00-5
Molecular Weight:
40.99
EC Number:
246-140-8
MDL number:
MFCD00003429
UNSPSC Code:
12352300
PubChem Substance ID:
329766539
NACRES:
NA.23

assay

99.8% trace metals basis

form

powder

particle size

-200 mesh

mp

>2200 °C (lit.)

density

3.26 g/mL at 25 °C (lit.)

SMILES string

N#[Al]

InChI

1S/Al.N

InChI key

PIGFYZPCRLYGLF-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Application

Aluminum nitride is a refractory ceramic that is used as an electrically insulating material in applications similar to aluminum oxide. AlN is also used in optical and semiconductor devices with GaN to produce LEDs on sapphire and in piezoelectric MEMS devices.

pictograms

Health hazardEnvironment
GHS08,GHS09

signalword

Danger

hcodes

H372,H410

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1 - STOT RE 1 Inhalation

target_organs

Lungs

Storage Class

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Customers Also Viewed

Slide 1 of 2

1 of 2

Gold nanopowder, <100 nm particle size, 99.9% trace metals basis

Sigma-Aldrich

636347

Gold

Boron nitride powder, ~1 μm, 98%

Sigma-Aldrich

255475

Boron nitride

Ambacher, O.
Journal of Physics D: Applied Physics, 31, 2653-2653 (1998)
Fang, X.; et al.
Journal of Materials Chemistry, 18, 509-509 (2008)
Strite, S.; Morkoc, H.
J. Vac. Sci. Technol. B, 10, 1237-1237 (1992)
Yong-Bing Tang et al.
ACS nano, 5(5), 3591-3598 (2011-04-13)
Arrays of well-aligned AlN nanowires (NWs) with tunable p-type conductivity were synthesized on Si(111) substrates using bis(cyclopentadienyl)magnesium (Cp(2)Mg) vapor as a doping source by chemical vapor deposition. The Mg-doped AlN NWs are single-crystalline and grow along the [001] direction. Gate-voltage-dependent
Sangbok Park et al.
Conference proceedings : ... Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual Conference, 2012, 5683-5686 (2013-02-01)
In this paper, we present an antenna system for microwave non-invasive hyperthermia lipolysis. The antenna system consists of a circular waveguide antenna radiating electromagnetic waves, AlN (Aluminum Nitride) radome and heat sink. The AlN radome with heat sink helps to
View All Related Papers

Articles

Advanced Inorganic Materials for Lighting

Three approaches generate white light, including LED-based down-conversion for broader applications.

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service