Metal oxides

  • Nickel Chloride: Applications, Uses, and Properties

What is nickel chloride (NiCl2)? What are the main uses of nickel chloride? Is nickel chloride toxic or hazardous to health? How is it used in electroplating

NiCl2 

Nickel chloride, also known by its chemical formula NiCl2, is a chemical compound composed of nickel and chlorine atoms. It exists in various forms, including anhydrous (without water) and hydrated (with water) forms.

Nickel chloride has several applications in different industries:

Electroplating: Nickel chloride is commonly used in electroplating processes to apply a layer of nickel onto the surface of various objects, including metal products and electronic components. Electroplated nickel provides corrosion resistance, durability, and an attractive appearance.

Catalysis: It serves as a catalyst in chemical reactions, particularly in processes like the production of organic compounds, such as the synthesis of pharmaceuticals and petrochemicals.

Chemical Reactions: Nickel chloride is used as a reagent in various chemical reactions and laboratory experiments. It can be employed as a source of nickel ions in solution for reactions involving nickel catalysts or as a precursor for other nickel compounds.

Battery Manufacturing: Nickel chloride finds application in rechargeable nickel-metal hydride (NiMH) batteries as an electrolyte. NiMH batteries are commonly used in consumer electronics and electric vehicles.

Ceramics and Glass Coloring: In the production of ceramics and glass, nickel chloride can be used as a coloring agent to create a range of colors, including green and black.

Preservation of Wood: In wood treatment, nickel chloride can be used to protect wood against decay and insect infestation, extending the lifespan of wood products.

Photography: Historically, nickel chloride was used in the development of black-and-white photographic prints. It played a role in sensitizing photographic emulsions.

Dyeing and Textiles: Nickel chloride can be employed as a mordant in textile dyeing processes to help fix dyes onto fabrics.

Laboratory Research: It is used in various laboratory experiments and chemical research projects as a source of nickel ions and as a reactant in synthesis.

It's important to note that while nickel chloride has these various applications, exposure to nickel and its compounds should be carefully managed, as nickel can be toxic and cause allergic reactions in some individuals. Proper safety measures and precautions are necessary when working with nickel chloride to ensure the well-being of workers and the environment.


Formula: NiCl2 · 6H2O
Molecular Weight: 237.69 g/mol
Form: green-colored solid
CAS Number: 7791-20-0
EC Number: 231-743-0
Density: 1.92 g/cm³
Synonyms: Nickel dichloride, dichloronickel, Nickelous chloride, Nickel(II) chloride, nickel(II) salt of hydrochloric acid

Write a review

Note: HTML is not translated!
    Bad           Good

Exploring the Versatile Applications of Nickel Chloride (NiCl2)

  • Brand: Degussa
  • Availability: 222
  • 0.99€


Available Options


Related Products

Lead Monoxide - Yellow Pigment for effect glazes

Lead Monoxide - Yellow Pigment for effect glazes

PbO Lead(II) oxide, also called lead monoxide, is the inorganic compound with the molecular formula PbO. PbO occurs..

0.99€

Copper Chloride - Copper(I) chloride

Copper Chloride - Copper(I) chloride

CuCl Copper(I) chloride, commonly called cuprous chloride, is the lower chloride of copper, with the formula CuCl. ..

0.59€

COBALT OXIDE - Cobalt (II,III) Oxide Cobalt Ceramic Pigments and Stains

COBALT OXIDE - Cobalt (II,III) Oxide Cobalt Ceramic Pigments and Stains

Co3O4  Cobalt oxide color (Co3O4) is a consistent, reliable oxide and a common colorant in pottery. It is avai..

3.39€ 3.99€

Magnesium Powder - Unlocking the Power of Magnesium: Your Ultimate Guide to Versatile Solutions

Magnesium Powder - Unlocking the Power of Magnesium: Your Ultimate Guide to Versatile Solutions

Mg Magnesium powder is a fine, granular substance consisting of small particles of magnesium metal. It is typically..

2.99€

Tags: oxide

Featured Categories