Skip to Content
Merck
All Photos(1)

Documents

656895

Sigma-Aldrich

Nickel(II) sulfate

anhydrous, 99.99% trace metals basis

Synonym(s):

Nickel(2+) sulfate, Nickelous sulfate

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

About This Item

Linear Formula:
NiSO4
CAS Number:
7786-81-4
Molecular Weight:
154.76
EC Number:
232-104-9
MDL number:
MFCD00011146
UNSPSC Code:
12352302
PubChem Substance ID:
329760092
NACRES:
NA.23

grade

anhydrous

Assay

99.99% trace metals basis

form

solid

impurities

≤150.0 ppm Trace Metal Analysis

application(s)

battery manufacturing

SMILES string

[Ni++].[O-]S([O-])(=O)=O

InChI

1S/Ni.H2O4S/c;1-5(2,3)4/h;(H2,1,2,3,4)/q+2;/p-2

InChI key

LGQLOGILCSXPEA-UHFFFAOYSA-L

General description

Nickel(II) sulfate is an inorganic compound that exhibits high solubility in water. It is commonly used in electroplating, as a chemical intermediate in the preparation of other nickel salts, and as a source of nickel ions for various processes. Additionally, it has applications in the battery industry and as a catalyst in organic synthesis.
Properties of NiSO4:      
  • Highly soluble in water     
  • It can participate in redox reactions  
  • It can form complexes with various ligands

Application

Nickel(II) sulfate can be used as a precursor to synthesize:    
  • Nickel-based electrocatalysts for oxygen evolution.      
  • Ni-doped titanium dioxide nanoparticles for the photocatalytic degradation of organic pollutants such as methyl orange.     
  • Spherical silica particles coated with Ni, which find application in the field of ceramic industry and in catalysis.

accessory

Product No.
Description
Pricing

Signal Word

Danger

Hazard Classifications

Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 1 - Carc. 1A Inhalation - Muta. 2 - Repr. 1B - Resp. Sens. 1 - Skin Irrit. 2 - Skin Sens. 1 - STOT RE 1 Inhalation

Target Organs

respiratory tract irritation

Storage Class Code

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

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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

L Curto et al.
Journal of the European Academy of Dermatology and Venereology : JEADV, 28(10), 1356-1362 (2014-03-13)
Topical corticosteroids (TC) consistently show effectiveness against itch, a paradigmatic symptom, in various eczemas. Rapid itch relief is a therapeutic goal. The early response of itch to TC has not been adequately studied. To assess the effect on itch of
Michela Notarangelo et al.
EBioMedicine, 43, 114-126 (2019-05-03)
Extracellular vesicles (EVs) are secreted membranous particles intensively studied for their potential cargo of diagnostic markers. Efficient and cost-effective isolation methods need to be established for the reproducible and high-throughput study of EVs in the clinical practice. We designed the
Fenxia Hou et al.
ALTEX, 37(3), 451-468 (2020-04-24)
There are currently no skin sensitization assays based on T cell activation. We built a novel in vitro model to assess T cell activation and test its performance to discriminate skin sensitizers from non-sensitizers using 52 reference chemicals. Jurkat Clone
Guangwei Si et al.
Lab on a chip, 12(7), 1389-1394 (2012-03-01)
We developed a multiple-channel microfluidic device for bacterial chemotaxis detection. Some characteristics such as easy operation, parallel sample adding design and fast result readout make this device convenient for most biology labs. The characteristic feature of the design is the
Hsiao-Chi Chuang et al.
Toxicology and applied pharmacology, 266(2), 298-306 (2012-11-21)
Heart rate variability (HRV) has been reported to be a putative marker of cardiac autonomic imbalance caused by exposure to ambient particulate matter (PM). Our objective in this study was to determine the effects on HRV from exposure to nickel
View All Related Papers

Articles

Lithium-Ion Battery Performance Factors

Lithium-ion batteries' characteristics make them popular for electricity storage due to portability, rechargeability, and low cost.

Lithium-Ion Battery Performance Factors

Lithium-ion batteries' characteristics make them popular for electricity storage due to portability, rechargeability, and low cost.

Lithium-Ion Battery Performance Factors

Lithium-ion batteries' characteristics make them popular for electricity storage due to portability, rechargeability, and low cost.

Lithium-Ion Battery Performance Factors

Lithium-ion batteries' characteristics make them popular for electricity storage due to portability, rechargeability, and low cost.

See All

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