. . "Ammonium sulfate (2:1)" . "Ammonium sulfate" . . "ammonium sulphate solution" . "(NH₄)₂SO₄" . "S" . "Ammonium sulphate" . . "Mascagnite" . . "Ammonium Alcohol Ether Sulfate" . "Dolamin" . . . . . "Ammonium Sulfate" . . . "Sulfuric acid diammonium salt" . . . "Ammonium sulfate" . "sulfuric acid" . . . "Actamaster" . . . "Diammonium sulfate" . . . . . . "Ammonium sulphate" . "Ammonium tetraoxosulfate (VI)" . . . . . "ammonium sulfate" . . . . . . . . . . . "ammonium sulphate" . . . .