Commercial sulphur refers to the refined form of elemental sulphur that is commercially available. It is a yellow, brittle solid with a distinct odor. Commercial sulphur is primarily used in the production of sulfuric acid, a key ingredient in various industries including fertilizers, chemical manufacturing, and petroleum refining. It is also used as a fungicide and pesticide in agricultural applications. Additionally, sulphur is employed in the production of rubber, detergents, and pharmaceuticals, and it finds use in the vulcanization process for improving the properties of rubber