Nickel Sulfate Heptahydrate

Synonyms: Nickelous sulfate heptahydrate, sulfuric acid, nickel(2+)salt(1:1), heptahydrate;  nickel(2+)Sulfate Heptahydrate; nickel monosulfate hexahydrate.

Formula: H14NiO11S

CAS NO.: 10101-98-1

M.W.: 280.863


Green solid, soluble in water.


Electroplating, nickel-cadmium battery, organic synthesis, catalyst in painting production, raw material of nickel salt for coloring of metals and additives of reduction dye.

Nickel sulfate heptahydrate is primarily used in electroplating and electroforming processes to deposit a layer of nickel onto various metal objects. It acts as an electrolyte in these processes. It is also used in the preparation of catalysts, pigments, and as a mordant in textile dyeing.


Stored in cool and dry warehouse; Keep away from flame and heat.

Packaging sizes

25kg net. Double plastic bags lined plastic woven sack.