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Merck

203882

Sigma-Aldrich

Nickel(II) oxide

greener alternative

99.99% trace metals basis

Synonym(s):

Nickel monoxide, Nickelous oxide

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About This Item

Linear Formula:
NiO
CAS Number:
Molecular Weight:
74.69
EC Number:
MDL number:
UNSPSC Code:
26111700
eCl@ss:
38190702
PubChem Substance ID:
NACRES:
NA.23
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Assay

99.99% trace metals basis

form

powder and chunks

composition

NiO

greener alternative product characteristics

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

sustainability

Greener Alternative Product

color

green

density

6.67 g/mL at 25 °C (lit.)

application(s)

battery manufacturing

greener alternative category

SMILES string

[Ni]=O

InChI

1S/Ni.O

InChI key

GNRSAWUEBMWBQH-UHFFFAOYSA-N

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 and is intended for Molecular Solar Thermal Energy Storage Systems (MOST). Click here for more information.

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

Signal Word

Danger

Hazard Statements

Hazard Classifications

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

Target Organs

Lungs

Storage Class Code

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

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

EU REACH Annex XVII (Restriction List)

CAS No.


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Certificates of Analysis (COA)

Lot/Batch Number

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