Merck
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686034

Sigma-Aldrich

Lithium aluminum hydride

greener alternative

hydrogen-storage grade

Sinônimo(s):
Lithium tetrahydroaluminate, LAH, Lithium alanate
Fórmula linear:
LiAlH4
Número CAS:
Peso molecular:
37.95
Número EC:
Número MDL:
ID de substância PubChem:
NACRES:
NA.23

Nível de qualidade

100

grau

hydrogen-storage grade

teor

>99.95%

forma

pellets

reaction suitability

reagent type: reductant

características do produto alternativo mais ecológico

Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.

pf

125 °C (dec.) (lit.)

categoria alternativa mais ecológica

Enabling

SMILES string

[Li].[AlH3]

InChI

1S/Al.Li.4H/q-1;+1;;;;

Inchi Key

OCZDCIYGECBNKL-UHFFFAOYSA-N

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Descrição geral

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for energy efficiency. Find details here.

Aplicação

Lithium aluminum hydride (LAH) is majorly used in hydrogen storage applications. Its properties include high gravimetric and volumetric hydrogen densities. It can also be used as a reducing agent in the preparation of reduced graphene oxide (rGO).

Embalagem

10 g in glass bottle

Nota de análise

Hydrogen content, XRD plots and metal purity data are available upon request.

Pictogramas

FlameCorrosion

Palavra indicadora

Danger

Frases de perigo

Classificações de perigo

Eye Dam. 1 - Skin Corr. 1A - Water-react. 1

Código de classe de armazenamento

4.3 - Hazardous materials, which set free flammable gases upon contact with water

WGK

WGK 1

Ponto de fulgor (ºF)

Not applicable

Ponto de fulgor (ºC)

Not applicable

Certificado de análise

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Certificado de origem

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Mais documentos

Quotes and Ordering

A first-principles study of the electronic structure and stability of a lithium aluminum hydride for hydrogen storage
Song Y, et al.
The Journal of Physical Chemistry B, 110(13), 6906-6910 (2006)
Regeneration of lithium aluminum hydride
Graetz J, et al.
Journal of the American Chemical Society, 130(52), 17790-17794 (2008)
Lithium aluminum hydride as reducing agent for chemically reduced graphene oxides
Ambrosi A, et al.
Chemistry of Materials, 24(12), 2292-2298 (2012)
Reversible hydrogen storage via titanium-catalyzed LiAlH4 and Li3AlH6
Chen J, et al.
The Journal of Physical Chemistry B, 105(45), 11214-11220 (2001)
I-Chi Lee et al.
Organic & biomolecular chemistry, 9(22), 7655-7658 (2011-09-17)
Specific deuterated reference compounds were prepared to probe the stereoselectivity of the reductive ring opening of carbohydrate-based benzylidene-type acetals. AlD(3) revealed a retentive stereoselectivity probably through the rare S(N)i (internal nucleophilic substitution) mechanism. An S(N)1-like mechanism occurs in the acid-promoted

Artigos

Nanoarchitecture of Protective Coatings for Air Sensitive Metal Hydrides

Our research impacts on the hydrogen energy economy through the development of “smart” nanofilms for the protection of metal hydrides against air and moisture, while permitting release of hydrogen gas through these semi permeable nanofilms.

Mechanochemical Effect of Severe Plastic Deformations: Metal Alloys, Hydrides and Molecular Solids

Mechanochemical Effect of Severe Plastic Deformations: Metal Alloys, Hydrides and Molecular Solids

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