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Merck

203882

Nickel oxide

Ni(II), 99.99% trace metals basis

Synonym(s):

Nickel monoxide, Nickel(II) oxide, Nickelous oxide

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About This Item

Linear Formula:
NiO
CAS Number:
Molecular Weight:
74.69
UNSPSC Code:
26111700
eCl@ss:
38190702
PubChem Substance ID:
NACRES:
NA.23
EC Number:
215-215-7
MDL number:
Technical Service
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Product Name

Nickel(II) oxide, 99.99% trace metals basis

assay

99.99% trace metals basis

form

powder and chunks

composition

NiO

reaction suitability

core: nickel

color

green

density

6.67 g/mL at 25 °C (lit.)

application(s)

battery manufacturing

SMILES string

[Ni]=O

InChI

1S/Ni.O

InChI key

GNRSAWUEBMWBQH-UHFFFAOYSA-N

Application

Nickel(II) oxide can be used for a variety of sustainable applications such as:
  • non-enzymatic glucose sensor
  • hydrogen production
  • dye-sensitized solar cells (DSSCs)



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pictograms

Health hazardExclamation mark

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

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

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



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Articles

Professor Chen (Nankai University, China) and his team explain the strategies behind their recent record-breaking organic solar cells, reaching a power conversion efficiency of 17.3%.

An article concerning self-propagating reactions induced by mechanical alloying, presented by Sigma-Aldrich.com.

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

View All Articles

Improved photocurrents for p-type dye-sensitized solar cells using nano-structured nickel (II) oxide microballs
Powar S, et al.
Energy & Environmental Science, 5(10), 8896-8900 (2012)
Nickel/nickel (II) oxide nanoparticles anchored onto cobalt (IV) diselenide nanobelts for the electrochemical production of hydrogen
Xu Y, et al.
Angewandte Chemie (International Edition in English), 52(33), 8546-8550 (2013)
Nonenzymatic glucose sensor based on nickel (II) oxide/ordered mesoporous carbon modified glassy carbon electrode
Luo L, et al.
Colloids and Surfaces. A, Physicochemical and Engineering Aspects, 102, 307-311 (2013)



Global Trade Item Number

SKUGTIN
740136-1G04061826645055
203882-20G04061838766465
203882-100G04061838766458