Skip to Content
Merck
CN
All Photos(1)

Documents

Safety Information

262714

Sigma-Aldrich

Sodium

99.95% trace metals basis, ingot

Synonym(s):

Sodium metal

Sign Into View Organizational & Contract Pricing


About This Item

Empirical Formula (Hill Notation):
Na
CAS Number:
Molecular Weight:
22.99
EC Number:
MDL number:
UNSPSC Code:
12352300
PubChem Substance ID:
NACRES:
NA.22

vapor pressure

1 mmHg ( 440 °C)
1 mmHg ( 440 °C)

Quality Level

Assay

99.95% trace metals basis

form

ingot

reaction suitability

reagent type: reductant

resistivity

4.69 μΩ-cm, 20°C

bp

883 °C (lit.)

mp

97.8 °C (lit.)

SMILES string

[Na]

InChI

1S/Na

InChI key

KEAYESYHFKHZAL-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Related Categories

Application

Covalent functionalization modifier for carbon nanotubes

Reactant involved in:
  • Synthesis of atrane complexes
  • Zintl phases
  • Sodium dislodging for depolymerization
  • Graphitization of aerogel-like carbons

Packaging

Packaged under nitrogen in ampules.

Pictograms

FlameCorrosion

Signal Word

Danger

Hazard Statements

Hazard Classifications

Skin Corr. 1B - Water-react 1

Supplementary Hazards

WGK

WGK 1

Flash Point(F)

179.6 °F

Flash Point(C)

82 °C

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

监管及禁止进口产品

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

H. He, et al.,
Inorganic Chemistry, 50, 8376-8383 (2011)
Jean-Yves Mevellec et al.
Journal of the American Chemical Society, 133(42), 16938-16946 (2011-09-20)
We present a systematic Raman study over a range of excitation energies of arc discharge single-walled carbon nanotubes (SWCNTs) covalently functionalized according to two processes, esterification and reductive alkylation. The SWCNTs are characterized by resonance Raman spectroscopy at each step
Graphitization of aerogel-like carbons in molten sodium metal
Z. Xu, et al.,
Carbon, 49, 3385-3387 (2011)
M. Guzman-Castillo, et al.,
Microporous Mater., 143, 375-382 (2011)
Jinfeng Zhang et al.
Inorganic chemistry, 50(19), 9564-9570 (2011-09-10)
A series of sodium and aluminum atrane complexes of Na(3)L(THF)(5) (1), [AlLMe][Na(4)L(THF)(6)] (2), AlL(THF) (3), AlNaLMe(THF)(2) (4), and AlNaLOBn(THF)(2) (5), wherein L = tris(2-oxy-4,6-di-tert-butyl-benzyl)amine, were synthesized and characterized by NMR, X-ray crystallography, and elemental analysis. The trinuclear sodium atrane complex

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