Cyclodextrin                                                                    Process, Material Safety Data Sheet, Patent, Application, Report, Suppliers
Primary Information Services 
Home. Ordering Information. Contact                

     Information  @ a Glance 

  • Potassium sulfate (K2SO4) (in British English potassium sulphate, also called sulphate of potash  is a flammable white crystalline salt which is soluble in water.
  • The mineral form of potassium sulfate, namely arcanite, is relatively rare.


  • Natural resources of potassium sulfate are minerals abundant in the Stassfurt salt.
  •  These are cocrystalisations of potassium sulfate and sulfates of magnesium calcium and sodium.
  • Potassium sulfate can be synthesised by the decomposition of potassium chloride with sodium sulfate.


  • Potassium fertilization in Egyptian agriculture have become very important since the completion of the High Dam because of the deposition of the suspended Nile silt-rich in K bearing minerals in the upstream of the formed lake.
  • World annual production: 1.6 Mt, eq. 0.3 Mt S; Half is mined directly; and half is produced by reaction of KCl with sulphuric acid.
  • SOP production is increasing in China.


  • The principal use of potassium sulfate is as a fertilizer.
  • The crude salt is also used occasionally in the manufacture of glass.

       Entrepreneur who want the information on Process, Patent, Report, Material safety Data Sheet, Application, Company Profile, Consultants Can E-Mail us to,

Primary Information Services
 21 Murugappan St, SwamyNagar Ext2, 
Ullagaram, Chennai - 600091, India.
 Phone: 91 44 22421080  Email :,
Mobile number: 9940043898, 9444008898  Fax : 91 44 22423753