Copper(II) sulfate pentahydrate is a fine chemical. It is supplied by Avra synthesis pvt. Ltd. It is used as a fungicide. Copper(II) sulfate pentahydrate is used as an electrolyte in copper refining processes. It is used as an anti-fouling agent in paints. At Avra Synthesis Pvt. Ltd. we have developed 4-Chloroaniline to ease your day-to-day challenges. It is manufactured and packed under a closed, controlled and an inert environment to prevent contamination, which offers you better stability, minimal interference during analysis and high level of accuracy in your analytical results.