nickel sulfate

Nickel sulfate is a chemical compound composed of nickel and sulfate. It appears as a green or blue-green crystalline solid and is commonly used in electroplating, where it helps coat objects with a durable, corrosion-resistant metal layer. It's also a key material in the manufacture of nickel-cadmium batteries and in the production of catalysts and dyes. Handling nickel sulfate requires careful safety precautions because it can be toxic and cause skin or respiratory irritation. Proper use and disposal are essential to minimize environmental and health risks associated with this chemical.