399523
Nickel oxide
Ni(II), green, −325 mesh, 99%
Synonym(s):
Mononickel oxide, Nickel monooxide, Nickel oxide, Nickel(II) oxide, Nickel(2+) oxide, Nickelous oxide
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About This Item
Product Name
Nickel(II) oxide, green, −325 mesh, 99%
Quality Level
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
General description
Nickel(II) Oxide (NiO) is a black or greenish-black inorganic compound that serves as an important material in various industrial applications. It is commonly utilized in battery manufacturing, where it plays a crucial role in the production of nickel-based batteries. Its fine particle size, typically −325 mesh (<44 μm), enhances its reactivity and performance in electrochemical applications. In addition to battery manufacturing, Nickel(II) oxide is also used in ceramics, supercapacitors, and as a catalyst in chemical reactions. Its versatility makes it valuable in various sectors, including electronics and materials science.
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).
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Danger
hcodes
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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