Copper Sulphate: Formulation CuSO4H2O

In nature it exists  as chalkanthite. It is big blue or ultramarine cristals or blue powder. In open air  it slowly blossom. It is made of prit fly ash or metalic copper.

It is used in  agriculture  as  bactericide , herbicide  and supplement of  fertiliser. It is used  for insect killing  chemicals. It is also used in fabric  painting, protection of wood, electrolide pools leather production, mining enrichment process, batteries,  water resistent  wood binders, pyrotechniques, oil refinement  etc. 

In pharmaceutical production, it is used as  vomiting agent. It ıs also used as an agent of the veterinary medicines  for shortage of  copper  of animals.