Chemtrade - Liquid Ammonium Sulfate (LAS)

Liquid Ammonium Sulfate (LAS) is a stable, non-toxic, non-irritating liquid. It is sold as a 38-40% aqueous solution of ammonium sulfate, based on a NH₃ content of approximately 10% with a range of 9.8-10.3%. Density of the solution is 10.1-10.3 lbs/gal and a resulting pH of 3.0-5.0. The formula for dry ammonium sulfate is (NH₄)₂SO₄.