(inorganic chemistry) sulfuric acid / (inorganic chemistry) The anion HSO₄⁻ or any salt containing this anion

(chemistry) the lithium salt of sulfuric acid, Li₂SO₄; used in the treatment of manic depression etc

sodium sulfate

(inorganic chemistry) The sodium salt of sulfuric acid, Na₂SO₄; it is a mild laxative (as Glauber's salt), and is used in the manufacture of paper, detergents and many other products.

(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.

(inorganic chemistry) The insoluble lead salt or sulfuric acid, PbSO₄, that forms in lead-acid batteries

(biochemistry) Any of several sulfated glycosaminoglycans that have been found especially in the cornea, cartilage, and bone, and act to absorb mechanical shock in joints.

A glycosaminoglycan found mostly in skin, but also in blood vessels, heart valves, tendons, and lungs.

(organic chemistry) The methyl ester of sulfuric acid, (CH₃)₂SO₄, used as a methylating agent in organic chemistry

alternative form of barium sulphate.