Skip to Content
MilliporeSigma
All Photos(1)

Documents

399523

Sigma-Aldrich

Nickel(II) oxide

green, −325 mesh, 99%

Synonym(s):

Mononickel oxide, Nickel monooxide, Nickel oxide, Nickel(2+) oxide, Nickelous oxide

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Linear Formula:
NiO
CAS Number:
1313-99-1
Molecular Weight:
74.69
EC Number:
215-215-7
MDL number:
MFCD00011145
UNSPSC Code:
26111700
PubChem Substance ID:
24864822
NACRES:
NA.23

Quality Level

100

assay

99%

form

powder

mol wt

Mw 74.69 g/mol

composition

NiO

color

green

particle size

−325 mesh
<44 μm

density

6.67 g/mL at 25 °C (lit.)
6.67 g/mL

application(s)

battery manufacturing

SMILES string

[Ni]=O

InChI

1S/Ni.O

InChI key

GNRSAWUEBMWBQH-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Related Categories

Application

  • Benchmarking Nanoparticulate Metal Oxide Electrocatalysts for the Alkaline Water Oxidation Reaction: This study evaluates the electrocatalytic performance of nickel oxide for water oxidation, important for material scientists working on energy conversion technologies (S Jung et al., 2016).

pictograms

Exclamation markHealth hazard
GHS07,GHS08

signalword

Danger

Hazard Classifications

Aquatic Chronic 4 - Carc. 1A Inhalation - Skin Sens. 1 - STOT RE 1 Inhalation

target_organs

Lungs

Storage Class

6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk_germany

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

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

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

Customers Also Viewed

Slide 1 of 5

1 of 5

Nickel oxide powder, max. particle size 500 micron, weight 25&#160;g, min. particle size 200 micron

GF30173420

Nickel oxide

Cobalt(II) oxide &#8722;325&#160;mesh

Sigma-Aldrich

343153

Cobalt(II) oxide

Cobalt(II,III) oxide powder, &lt;10&#160;&#956;m

Sigma-Aldrich

221643

Cobalt(II,III) oxide

Nickel(II) hydroxide

Sigma-Aldrich

283622

Nickel(II) hydroxide

Nickel powder 99+

Sigma-Aldrich

1.12277

Nickel

Genqiang Zhang et al.
Nanoscale, 5(3), 877-881 (2012-12-15)
One-dimensional hierarchical hollow nanostructures composed of NiO nanosheets are successfully synthesized through a facile carbon nanofiber directed solution method followed by a simple thermal annealing treatment. With the advantages of high electro-active surface area, carbon nanofiber supported robust structure and
N Sattarahmady et al.
Biosensors & bioelectronics, 48, 197-202 (2013-05-21)
Lichen-like nickel oxide nanostructure was synthesized by a simple method and characterized. The nanostructure was then applied to modify a carbon paste electrode and for the fabrication of a sensor, and the electrocatalytic oxidation of acetylcholine (ACh) on the modified
Daniele Perego et al.
Nanotechnology, 24(4), 045302-045302 (2013-01-08)
In the present paper, a novel method to fabricate ordered arrays of Au/NiO/Au nanowires is described, with the aim of filling the gap between the fundamental study of the electrical properties of scattered single nanowires and the engineered fabrication of
Salvador B Muñoz et al.
Inorganic chemistry, 51(23), 12660-12668 (2012-11-13)
The synthesis and characterization of new tris(carbene)borate ligand precursors containing substituted benzimidazol-2-ylidene and 1,3,4-triazol-2-ylidene donor groups, as well as a new tris(imidazol-2-ylidene)borate ligand precursor are reported. The relative donor strengths of the tris(carbene)borate ligands have been evaluated by the position
Huaixiang Li et al.
Biosensors & bioelectronics, 47, 225-230 (2013-04-16)
A novel photoelectrochemical hydrogen peroxide (H2O2) sensor was constructed with platinum (Pt) and nickel hydroxyl-oxide (NiOOH) double layers modified n-silicon electrode (NiOOH/Pt/n-n(+)-Si). About 40nm Pt layer and about 100nm Ni layer were successively coated on the front surface of n-n(+)-Si
View All Related Papers

Articles

Advances in Materials for Solid Oxide Fuel Cells

As with all types of fuel cells, a Solid Oxide Fuel Cell (SOFC) is capable of efficiently transforming chemical energy into electrical energy.

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