Skip to Content
Merck
All Photos(3)

Key Documents

More Documents

544183

Sigma-Aldrich

Nickel carbonate, basic hydrate

99.9% trace metals basis

Synonym(s):

Nickel carbonate hydroxide hydrate, Nickel(II) carbonate (basic) hydrate

Sign Into View Organizational & Contract Pricing
All Photos(3)

About This Item

Linear Formula:
NiCO3 · 2Ni(OH)2 · xH2O
CAS Number:
958638-02-3
Molecular Weight:
304.12 (anhydrous basis)
MDL number:
MFCD00150262
UNSPSC Code:
12352302
PubChem Substance ID:
24878300
NACRES:
NA.23

Assay

99.9% (trace metals analysis)
99.9% trace metals basis

form

powder

reaction suitability

reagent type: catalyst
core: nickel

impurities

≤1500.0 ppm Trace Metal Analysis

application(s)

battery manufacturing

SMILES string

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

InChI

1S/CH2O3.3Ni.5H2O/c2-1(3)4;;;;;;;;/h(H2,2,3,4);;;;5*1H2/q;3*+2;;;;;/p-6

InChI key

CCFAFYHXJQHIRV-UHFFFAOYSA-H

Looking for similar products? Visit Product Comparison Guide

Related Categories

General description

Nickel carbonate, basic hydrate is a green powder that is water insoluble. It is the most important carbonate for industrial applications such as nickel electroplating, as well as an intermediate in the hydrometallurgical purification of nickel from its ores.

Application

Nickel carbonate, basic hydrate can be used as a precursor:
  • To synthesize spinel nickel cobaltite (NiCo2O4) nanoparticles for supercapacitor application.
  • To prepare nanocrystalline nickel disulfide via the solid-state reaction.
It can also be used as a catalyst to produce H2O2 on carbon cathode.

Signal Word

Danger

Hazard Classifications

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

Storage Class Code

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

WGK

WGK 3

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

Articles

Nanostructured Materials Through Ultrasonic Spray Pyrolysis

Advances in materials have often been led by the development of new synthetic methods that provide control over size, morphology and structure.

Lithium-Ion Battery Performance: Dependence on Material Synthesis and Post‑Treatment Methods

Lithium-ion batteries represent a group of electrochemical devices used for electricity storage and have attracted a lot of attention in the past two decades due to their portability, rechargeability and low cost.

Perovskite-Type Oxide Materials

Thermoelectric Performance of Perovskite-type Oxide Materials

Nanostructured Materials Through Ultrasonic Spray Pyrolysis

Advances in materials have often been led by the development of new synthetic methods that provide control over size, morphology and structure. The preparation of materials in a scalable and continuous manner is critical when development moves beyond lab-scale quantities.

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