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685984

Sodium aluminum hydride

Name: Sodium aluminum hydride
Brand: ALDRICH

hydrogen-storage grade

Synonym(s):

Sodium tetrahydroaluminate

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About This Item

Linear Formula:

NaAlH₄

CAS Number:

13770-96-2

Molecular Weight:

54.00

NACRES:

NA.23

PubChem Substance ID:

24885693

UNSPSC Code:

26111700

EC Number:

237-400-1

MDL number:

MFCD00192443

Assay:

93%

Form:

powder

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Properties

grade

hydrogen-storage grade

assay

93%

form

powder

reaction suitability

reagent type: reductant

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SMILES string

[Na+].[AlH4-]

InChI

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

InChI key

MNYCIYRTKITUKR-UHFFFAOYSA-N

Description

General description

Reaction kinetics of sodium aluminum hydrides may be improved by mechanical grinding or chemical modification.This may result in achieving reversible hydrogen storage at lower temperatures (80-140^oC). It may behave as a reducing agent.

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Application

NaAlH₄ may be used in the deoxygenative dimerization of carbonyls and alcohols and in hydroalumination of alkenes and alkynes.

Sodium aluminum hydride (NaAlH₄) can be used as a hydrogen storage material with a hydrogen content of 5.6%. It can be doped with titanium (Ti) for further use in reversible hydrogen storage.

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pictograms

GHS02,GHS05,GHS07

signalword

Danger

Storage Class

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

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

Hazard Classifications

Acute Tox. 4 Oral - Skin Corr. 1B - Water-react. 2

Regulatory Information

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Articles

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

Gugelchuk M, et al. et al.

e-EROS Encyclopedia of Reagents for Organic Synthesis. (2009)

Effect of graphite as a co-dopant on the dehydrogenation and hydrogenation kinetics of Ti-doped sodium aluminum hydride

Wang J, et al.

Journal of alloys and compounds, 395(1-2), 252-262 (2005)

X-ray absorption study of Ti-activated sodium aluminum hydride

Graetz J, et al.

Applied Physics Letters, 85(3), 500-502 (2004)

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Global Trade Item Number

SKU	GTIN
685984-10G	04061832759265

Key Documents

Sodium aluminum hydride

hydrogen-storage grade

Select a Size

About This Item

grade

assay

form

reaction suitability

greener alternative product characteristics

sustainability

greener alternative category

SMILES string

InChI

InChI key

General description

Application

Still not finding the right product?

Safety Information

pictograms

signalword

hcodes

pcodes

supp_hazards

Storage Class

wgk

flash_point_f

flash_point_c

ppe

Hazard Classifications

Regulatory Information

Documentation

Certificates of Analysis (COA)

Already Own This Product?

Protocols and Articles

Articles

Peer Reviewed Papers

Global Trade Item Number