Nickel Chloride
Dongguan Weiqi Chemical Co., Ltd. was established in March 2019, at a time when China's chemical industry was undergoing rapid growth, with increasing demand for chemical products across various sectors. Founded by industry veterans with extensive experience in chemistry, the company is located in Qiaotou Town, Dongguan City, Guangdong Province. Qiaotou's dynamic industrial ecosystem and convenient transportation facilitate raw material procurement and product distribution.
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7718-54-9 Nickel ChlorideNickel chloride, with the CAS number 7718 - 54 - 9, is an important inorganic compound that plays a significant role in various fields, including chemistry, materials science, and industry.read more
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Nickel Chloride ClearnerNickel chloride cleaner is a specialized cleaning agent that harnesses the unique chemical properties of nickel chloride for effective cleaning purposes. This compound, with nickel chloride as a...read more
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Strict Quality Control
Regular sampling and testing during production help identify any potential quality deviations. Final products undergo rigorous performance and safety tests before delivery. All measures adhere to international quality management standards, ensuring that customers receive only first-class chemical products.
Advanced Facilities
A dedicated R&D laboratory is equipped with sophisticated analytical instruments, enabling our R&D team to conduct in-depth research, develop new formulas, and optimize existing products.
Certificates and Documents
- SGS (Swiss General Standards)
- Hazardous Chemicals Business License
- Non-pharmaceutical Precursor Chemicals Business Filing Certificate (Ether, Acetic Anhydride, Bromine)
- Non-pharmaceutical Precursor Chemicals Business Filing Certificate (Acetone, Toluene, Sulfuric Acid, Potassium Permanganate)
Our Services
We offer free returns and exchanges for quality issues within 30 days, provide SGS inspection reports, and offer long-term discounts to loyal customers.

Formula: NiCl2.6H2O
CAS No.: 7791-20-0
M.W.: 237.69
Properties: Green crystals with specific gravity of 1.921, soluble in water and ethanol, deliquescent in moist air.
Application: It is used for electroplating, antiseptic, ammonia absorbent and other chemicals.
|
Parameter |
Feature |
|
Nickel chloride |
Nickel chloride hexahydrate, nickel dichloride, nickel(II) salt of hydrochloric acid |
|
Formula |
NiCl2 |
|
Structure |
|
|
IUPAC |
Nickel dichloride (Nickel II chloride) |
|
INCI |
- |
|
CAS |
7791-20-0 |
|
Clay mass |
237.69 g/mol (hexahydrate) |
|
Density |
1.92 g/cm3 (hexahydrate) |
|
Solubility |
In the water 282.5 g/100 mL (25 °C) 578.5 g/100 mL (100 °C) Soluble in ethylene glycol, ethanol, ammonium hydroxide, insoluble in nitric acid |
|
Assay (Ni) |
24%min |
|
Co |
0.001%max |
|
Fe |
0.001%max |
|
Ca |
0.001%max |
|
Zn |
0.0005%max |
|
Cu |
0.001%max |
|
SO4 |
0.01%max |
|
Pb |
0.0005%max |
|
Cd |
0.001%max |
|
As |
0.001%max |
|
Water insoluble matter |
0.01%max |
Chemical Properties
Molecular Formula: NiCl₂·6H₂O (hexahydrate)
1
>>
Molar Mass: 129.6 g/mol (anhydrous)
2
>>
Appearance: Greenish-yellow crystalline solid (hexahydrate)
3
>>
Solubility: Soluble in water, alcohol, and acetone
4
>>
Melting Point: 100-102°C (anhydrous form)
5
>>
Density: 3.3 g/cm³ (anhydrous)
6
Applications
Electroplating
Nickel (II) chloride is widely used as a key component in electroplating solutions for the production of nickel coatings on various materials.
01
Catalysis
It is employed in catalytic processes, including the hydrogenation of organic compounds and in the production of various chemicals.
02
Chemical Synthesis
Nickel chloride is used to synthesize other nickel compounds, such as nickel sulfate and nickel hydroxide, which are important in battery production.
03
Analytical Reagent
It serves as a reagent in the laboratory to test for certain compounds and to prepare nickel-based catalysts.
04
Pigments and Dyes
It is involved in the creation of green-colored pigments used in dyes, paints, and ceramics.
05
Personal Protective Equipment (PPE): It is essential to wear gloves, protective clothing, and eye protection when handling nickel chloride. Additionally, working in well-ventilated areas or using a fume hood is recommended to minimize inhalation risks.
Storage: Nickel chloride should be stored in tightly sealed containers in a cool, dry place, away from incompatible materials like strong acids or oxidizing agents.
Disposal: Waste material containing nickel chloride must be disposed of according to local environmental regulations due to its toxicity and potential environmental impact.

Packaging & Shipping
Storage
Store at cool and dry place, prevent from damp and efflorescence.
Packing
25kg net, Paper/PE complex bags with double PE inners.
Certificates and Documents




As one of the leading nickel chloride manufacturers and suppliers in China, we warmly welcome you to wholesale bulk nickel chloride for sale here and get pricelist from our factory. All chemicals are with high quality and low price.
tris ethylenediamine nickel ii chloride
