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Sigma-Aldrich

Nickel(II) chloride

98%

Sinônimo(s):

Nickel dichloride, Nickel(2+) chloride, Nickelous chloride

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About This Item

Fórmula linear:
NiCl2
Número CAS:
7718-54-9
Peso molecular:
129.60
Número CE:
231-743-0
Número MDL:
MFCD00011142
Código UNSPSC:
12352302
ID de substância PubChem:
24860636
NACRES:
NA.23

Ensaio

98%

forma

powder

adequação da reação

reagent type: catalyst
core: nickel

densidade

3.55 g/mL at 25 °C (lit.)

aplicação(ões)

battery manufacturing

cadeia de caracteres SMILES

Cl[Ni]Cl

InChI

1S/2ClH.Ni/h2*1H;/q;;+2/p-2

chave InChI

QMMRZOWCJAIUJA-UHFFFAOYSA-L

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Descrição geral

Nickel(II) chloride (NiCl2) is a nickel based halide that is prepared by burning nickel in chlorine. It is a water soluble compound that crystallizes to form a hexahydrate. It is majorly utilized in organic synthesis as a catalyst and a precursor.

Aplicação

NiCl2 can be used in the form of a nanoparticle for the development of separation membranes for the wastewater treatment. It can also be used to form an electron with sodium ions for the fabrication of sodium nickel chloride based batteries.

Características e benefícios

The vapor-phase co-reductions with other metal halides such as aluminum chloride (cat. no. 449598) by hydrogen results in finely divided intermetallics with applications as structural materials or compounds with useful thermoelectric, magnetic, and oxidation-resistance properties. Used in the synthesis of semiconducting metal-containing polymers in which the polypyrrole backbone has a conformational energy minimum and is nearly planar.

Palavra indicadora

Danger

Classificações de perigo

Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1A Inhalation - Muta. 2 - Repr. 1B - Resp. Sens. 1 - Skin Irrit. 2 - Skin Sens. 1 - STOT RE 1 Inhalation

Órgãos-alvo

Lungs

Código de classe de armazenamento

6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects

Classe de risco de água (WGK)

WGK 3

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable

Equipamento de proteção individual

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

Certificados de análise (COA)

Busque Certificados de análise (COA) digitando o Número do Lote do produto. Os números de lote e remessa podem ser encontrados no rótulo de um produto após a palavra “Lot” ou “Batch”.

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The sodium/nickel chloride (ZEBRA) battery
Sudworth JL
Journal of Power Sources, 100(1-2), 149-163 (2001)
Polysulfone Nanocomposite Membranes with improved hydrophilicity
Phelane L, et al.
Electrochimica Acta, 128, 326-335 (2014)
Yifan Chen et al.
Nature communications, 11(1), 5334-5334 (2020-10-23)
Current techniques of patterned material deposition require separate steps for patterning and material deposition. The complexity and harsh working conditions post serious limitations for fabrication. Here, we introduce a single-step and easy-to-adapt method that can deposit materials in-situ. Its methodology
The radiochemistry of nickel, 3051 (1961)
Nickel (II) Chloride
Luh T, et al.
Encyclopedia of Reagents for Organic Synthesis, Second Edition, 1-9 (2001)
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