98% sulfuric acid

It used in steel, chemical products, fertilizer industry, especially calcium superphosphate and ammonium sulfate industry.       

It used for process industry in very dilute concentrations of ph control in strong fuming acid salt solution used for dye intermediates, explosives, and the pharmaceutical industry.   

It in the first use in some stage of the explosion, oil and dye intermediates industry often is back to normal form is not suitable for use in the same process, but the strength grade and fully apply to other industries.

It is used in the production of the fertilizer, ammonium sulfate and calcium superphosphate fertilizer production will consume large amounts of sulfuric acid.  

It is used for pesticide production many pesticides are using sulfuric acid as raw materials, such as copper sulfate, zinc sulfate can make plant fungicide.   

It is used to improve agricultural soil, agricultural production, sulfuric acid are used more and more improvement of high pH value of calcareous soil.