686042

Sigma-Aldrich

Sodium amide

greener alternative

hydrogen-storage grade

Linear Formula:
NaNH2
CAS Number:
Molecular Weight:
39.01
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.23

Quality Level

grade

hydrogen-storage grade

greener alternative product characteristics

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

bp

400 °C (lit.)

mp

210 °C (lit.)

SMILES string

N[Na]

InChI

1S/H2N.Na/h1H2;/q-1;+1

InChI key

ODZPKZBBUMBTMG-UHFFFAOYSA-N

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General description

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.

Application

Sodium amide (NH2Na) can be used for a variety of applications such as:
  • production of a hydrogen storage system
  • adsorption of CO2
  • fabrication of fuel cells

Packaging

10 g in glass bottle

Analysis Note

XRD plots and metal purity data are available upon request.

Pictograms

FlameCorrosion

Signal Word

Danger

Hazard Statements

Supp Hazards

EUH014 - EUH019 - EUH029

Personal Protective Equipment

dust mask type N95 (US),Eyeshields,Gloves

RIDADR

UN 1390 4.3 / PGII

WGK Germany

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificate of Analysis

Certificate of Origin

Thermal decomposition kinetics of light-weight composite NaNH2-NaBH4 hydrogen storage materials for fuel cells
Bai Y, et al.
International Journal of Hydrogen Energy, 37(17), 12973-12979 (2012)
Hydrogen production from ammonia using sodium amide
David WIF, et al.
Journal of the American Chemical Society, 136(38), 13082-13085 (2014)
N-doped porous carbons from low-temperature and single-step sodium amide activation of carbonized water chestnut shell with excellent CO2 capture performance
Rao L, et al.
Chemical Engineering Journal, 359(16), 428-435 (2019)
Highly efficient CO2 adsorption by nitrogen-doped porous carbons synthesized with low-temperature sodium amide activation
Wang L, et al.
Carbon, 130(16), 31-40 (2018)
The reactions in LiBH4-NaNH2 hydrogen storage system
Zhang Y and Tian Q
International Journal of Hydrogen Energy, 36(16), 9733-9742 (2011)

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

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