Nickel Chloride Hexahydrate

Nickel Chloride Hexahydrate

Molecular formula: NiCl₂·6H₂O

Molecular weight: 237.69

CAS No.: 7791-20-0

EINECS: 616-576-7

 

Physicochemical Property:

Green or grass green monoclinic prism crystal. Relative density 1.921. Melting point 80℃. Easily soluble in water and ethanol, its aqueous solution is slightly acidic. It is easy to weather in dry air and deliquesce in moist air. When heated to above 140°C, it completely loses crystal water and becomes a yellow-brown powder.

 

Applications and Usages: 

It is used for nickel plating in the electroplating industry and for anode activation in rapid nickel plating. Nickel chloride has strong ammonia absorption and can be used as an ammonia absorber in industry or gas masks. It can also be used to make various nickel compounds, catalysts, dry batteries, and preservatives.

 

Technical indicators:

 

Item	Premium Product	First Grade
Nickel (Ni) w%≥	24.0	24.0
Cobalt (Co）w%≤	0.0005	0.001
Copper（Cu）w%≤	0.0002	0.0005
Iron（Fe）w%≤	0.0002	0.0005
Zinc（Zn）w%≤	0.0002	0.0005
Cadmium（Cd）w%≤	0.0002	0.0005
Lead（Pb）w%≤	0.0002	0.0002
Water Insoluble Matter w%≤	0.005	0.005
Chromium（Cr）w%≤	0.0002	0.0005
Arsenic（As）w%≤	0.0002	0.0005
Manganese（Mn) w%≤	0.0002	0.0005

 

Packing:

25kg/Bag, or according to customer requirements.

 

 

PIC: Flora  Cao
Email: km155@kmchem.com
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