タイトルまたは説明

Ammonium Sulfate Chemical formula : (NH4 ) 2SO4 Molecular weight : **2. Classification Standard Ammonium Sulphate *8.0 % min Total Nitrogen *1.0% min Sulfamic Acid 0.*5% max Moisture 0.5% max Character White , Yellow or brown crystal Rarely melts or solidifies in the air, but melts in water and soil. Used Used as raw material for fertilizer . Nitrogen fertilizer with a swift effect. used in rice paddies or fields and as a fertilizer during sowing or as an additional fertilizer.