... white crystalline powder uses: metallurgy, medicine, leather, wood preservative,plating, fertilizer Ammonium sulfate is an inorganic salt with a number of ... glufosinate herbicides.It is also used in the preparation of other ammonium salts.In biochemistry, ammonium sulfate precipitation ... As a flame retardant, it lowers the combustion temperature of the material, decreases maximum weight loss rates, and ...