ALL meanings of ammonium sulfate
am·mo·ni·um sul·fate
A a - noun ammonium sulfate an ammonium salt, (NH4)2SO4, made chiefly from synthetic ammonia and used in making fertilizers, in treating water, etc. 3
- noun ammonium sulfate a white, crystalline, water-soluble solid, (NH 4) 2 SO 4 , used chiefly as a fertilizer. 1
- noun ammonium sulfate (US, inorganic chemistry) An inorganic chemical compound, (NH4)2SO4, commonly used as a fertilizer and as a food additive (E517) used as an improving agent. 0