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Ammonium Sulfate
Chemical Name: Ammonium Sulfate
Molecular Formula: (NH4)2SO4
Molecular Weight: 132.14
CAS：7783-20-2
Character: It is colorless transparent orthorhombic crystal,deliquescent. The relative density is 1.769(50℃). It’s easily soluble in water(At 0℃, solubility is 70.6g/100mL water; 100℃, 103.8g/100mL water). Aqueous solution is acidic. It’s insoluble in ethanol, acetone or ammonia. It reacts with the alkalies to form ammonia.
