In Feed and Feed Additives İndustry:
Copper is involved in the structure of many enzymes as trace elements, as coenzymes or activators, and in the structure of red blood cells. It is mostly found in the liver, heart, kidney and brain. With this aspect, it contributes to the growth and development of animals and supports the immune system. Easily soluble in water. Copper is effective in, bone formation, tissue development, keratinization, tissue pigmentation and lipid, energy and protein metabolism in the body. It is necessary for the absorption of iron from intestines and mobilization from tissues to plasma, for iron to be used in hemoglobin formation and therefore for erythrocyte production. Copper is also necessary for the immune system because of its production of antioxidant enzymes and its involvement in the formation of white blood cells. Copper plays a role in blood formation, connective tissue metabolism, myelin formation in newborns, bone formation, formation of skin or hair color.

In animal health:
When used in foot baths at farm entrances: Copper is a mineral that supports keratin formation and hardness in nails. It is very effective in protecting nail health, improving nail durability and treating foot diseases. Baths prepared for farm entrances are usually prepared with a 5% copper sulphate solution. 

In agriculture industry:
Copper sulphate is used as fungicide in agricultural sector. It is the most important component of Bordeaux slurry prepared for use in fruit trees and grape sticks.

When copper sulphate is used as fertilizer, it plays an active role in chlorophyll synthesis (green pigment) of plants. Copper contributes to the protein synthesis of plants. Copper deficiency in cereals weakens the spike formation.

Electrolysis:
For electrolysis method, it is used as electrolytic in copper powder production.

Paint:
It usually emphasizes green tones of certain paints.

Medicine:
Copper sulfate is used in this sector as emetic.

Other:
Copper sulphate is used in schools to make the crystals visible in copper plating experiments. In solution form, it is used in the fishing industry for parasitic infections.