硫酸铵(NH4)2SO4N:21.0%

Formula:(NH4)2SO4CAS RN:7783-20-2 Formula weight: 132 Properties and applications: Chemical compound,a colorless-to-gray, rhombohedral crystalline substance that occurs in nature as the mineral mascagnite. It is soluble in water and insoluble in alcohol or liquid ammonia. It is prepared commercially by passing ammonia, obtained from destructive distillation of coal, into sulfuric acid and is used as a fertilizer, in preparing other ammonium compounds, and for fireproofing.INSPECTION ITEMUnitAgri.G.Ammonium sulfate%Min95Sodium chloride%Max1.0Water-Insolubles%Max0.1Nitrogen%Min21Packing: In 25/50kg net PP/PE bag or the demanding of customer.