Zinc Sulphate is a chemical compound that is commonly used in various industries including agriculture, pharmaceuticals, and chemical production. It is also an essential micronutrient for plants and animals. There are several synonyms for Zinc Sulphate, including zinc sulfate heptahydrate, zinc vitriol, white vitriol, and zincum sulfuricum. Zinc sulfate heptahydrate is the most common form of Zinc Sulphate, while white vitriol is an archaic synonym. Zinc Sulphate is used to treat a variety of medical conditions such as zinc deficiency, acne, and Wilson's disease. It is also used in the manufacturing of dyes, pigments, and wood preservatives. Additionally, it is used in the production of animal feed to improve growth and prevent diseases.