Saltar al contenido
Merck
Todas las fotos(2)

Key Documents

View All Documentation

642991

Sigma-Aldrich

Aluminum oxide

nanoparticles, 30-60 nm particle size (TEM), 20 wt. % in H2O

Iniciar sesiónpara Ver la Fijación de precios por contrato y de la organización
Todas las fotos(2)

About This Item

Fórmula lineal:
Al2O3
Número de CAS:
1344-28-1
Peso molecular:
101.96
MDL number:
MFCD00003424
UNSPSC Code:
12352303
eCl@ss:
38120402
PubChem Substance ID:
24883240
NACRES:
NA.23

form

dispersion
liquid (suspension)
nanoparticles

Quality Level

100

concentration

20 wt. % in H2O

particle size

30-60 nm (TEM)

density

1.06 g/mL at 25 °C

SMILES string

O=[Al]O[Al]=O

InChI

1S/2Al.3O

InChI key

TWNQGVIAIRXVLR-UHFFFAOYSA-N

¿Está buscando productos similares? Visita Guía de comparación de productos

Categorías relacionadas

General description

Aluminium oxide (Al2O3) is a metal oxide based engineered nanosized material that is used in a variety of industrial applications. It can be prepared by the hydrolysis of the alkoxide of Al2O3 and calcinating the particles in the presence of stabilizing agents.

Application

Al2O3 based nanoparticle can be used for a wide range applications such as ceramics, aerospace, wastewater treatment, abrasives, paints, catalysts, and flooring materials.

Other Notes

No dispersant

Storage Class

12 - Non Combustible Liquids

wgk_germany

nwg

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)

Elija entre una de las versiones más recientes:

Certificados de análisis (COA)

Lot/Batch Number
MKCV5075
MKCC4886
MKCC7562
MKCC2244
MKBV3498V

¿No ve la versión correcta?

Si necesita una versión concreta, puede buscar un certificado específico por el número de lote.

Busque por un COA

¿Ya tiene este producto?

Encuentre la documentación para los productos que ha comprado recientemente en la Biblioteca de documentos.

Visite la Librería de documentos

Los clientes también vieron

Slide 1 of 5

1 of 5

Óxido de alúmina activated, neutral, Brockmann I

Sigma-Aldrich

199974

Óxido de alúmina

Óxido de alúmina activated, basic, Brockmann I

Sigma-Aldrich

199443

Óxido de alúmina

Alumina powder, 0.02 mean particle size (micron), weight 100 g, condition nanopowder

GF61045499

Alumina

Óxido de alúmina fused, powder, primarily α-phase, -325 mesh

Sigma-Aldrich

342688

Óxido de alúmina

Burnt refractory NIST® SRM® 77a, Al203-60%

NIST77A

Burnt refractory

Alumina and zirconia acrylate nanocomposites coatings for wood flooring: Photocalorimetric characterization
Landry V, et al.
Progress in Organic Coatings, 61(1), 76-82 (2008)
Size-controlled synthesis of alumina nanoparticles from aluminum alkoxides
Park YK, et al.
Materials Research Bulletin, 40(9), 1506-1512 (2005)
Colloidal behavior of aluminum oxide nanoparticles as affected by pH and natural organic matter
Ghosh S, et al.
Langmuir, 24(21), 12385-12391 (2008)
Nanotechnology in high performance paint coatings
Khanna AS
Asian Journal of Experimental Sciences, 21(2), 25-32 (2008)
A study on the friction and wear behavior of PTFE filled with alumina nanoparticles
Sawyer WG, et al.
Wear, 254(5-6), 573-580 (2003)
Ver todos los artículos relacionados

Artículos

Self-Assembled Nanodielectrics (SANDs) for Unconventional Electronics

Review the potential of self-assembled multilayer gate dielectric films fabricated from silane precursors for organic, inorganic, and transparent TFT and for TFT circuitry and OLED displays.

Self-Assembled Nanodielectrics (SANDs) for Unconventional Electronics

Review the potential of self-assembled multilayer gate dielectric films fabricated from silane precursors for organic, inorganic, and transparent TFT and for TFT circuitry and OLED displays.

Self-Assembled Nanodielectrics (SANDs) for Unconventional Electronics

Review the potential of self-assembled multilayer gate dielectric films fabricated from silane precursors for organic, inorganic, and transparent TFT and for TFT circuitry and OLED displays.

Self-Assembled Nanodielectrics (SANDs) for Unconventional Electronics

Review the potential of self-assembled multilayer gate dielectric films fabricated from silane precursors for organic, inorganic, and transparent TFT and for TFT circuitry and OLED displays.

Ver todo

Nuestro equipo de científicos tiene experiencia en todas las áreas de investigación: Ciencias de la vida, Ciencia de los materiales, Síntesis química, Cromatografía, Analítica y muchas otras.

Póngase en contacto con el Servicio técnico