Nickel Sulphate (http://www.murarkachemicals.com/products?type=nickel-sulphate) is mildly toxic and carcinogenic. The chemical compound is denser than water. It is highly dangerous for the environment. Nickel Sulphate is an Inorganic compound with the formula NiSO4(H2O)6. This highly soluble blue-coloured salt is a common source of the Ni2+ ion for electroplating.

1. Nickel Sulphate
Nickel Sulphate is an Inorganic compound with the
formula NiSO4(H2O)6. This highly soluble blue-
coloured salt is a common source of the Ni2+ ion for
electroplating. Anhydrous Nickel sulfate is a yellow-
green crystalline solid. The compound can contain
variable quantities of water, depending on their
previous exposure to moisture or conditions.
Nickel Sulphate is mildly toxic and carcinogenic. The
chemical compound is denser than water. It is highly
dangerous for the environment. The chemical is used
to make other nickel compounds for printing and
textile industries.