Sujata Nutri Pharma is one of the leading manufacturers and exporters of Potassium Sulphate CAS no. 7778-80-5.

Potassium Sulphate is an inorganic salt that can be prepared by reacting phosphogypsum and potassium chloride. It forms needlelike mullite particles on heating with aluminium Sulphate (Al2(SO4)3) and silicon dioxide (SiO2). Its application to the soil has been reported to minimize the bronzing of rice plants. Its surface integration growth kinetics has been obtained in the temperature range of 20-50°C. The theoretical heat capacity curve of potassium Sulphate in vapor phase has been obtained.

Potassium Sulphate may be used as a sulfonating agent in the preparation of 4′-dibenzo-18-crown-6-sulfonic acid via sulfonation of dibenzo-18-crown-6.

It is dominantly used as a fertilizer for crops which include tobacco, some vegetables, and fruits.

Potassium sulfate is used as a salt substitute.

It is used in artillery propellant charges as a flash reducer.