Ammonium sulfate
Product name: Ammonium sulfate
CAS RN: 7783-20-2
Structural formula: 
EINECS No.: 231-984-1
Molecular formula: (NH4)2·SO4
Molecular weight: 132.1392
Properties:
Appearance: Pure product is colorless transparent orthorhombic crystal.
Relative Density: 1.769(50°C)
Uses: Used as fertilizer, also can be used as welding agent, flame retarding agent of fabric, salting-out agent, osmotic pressure regulator, etc.
