sulfate; chemical salt of sulfuric acid, typically formed by the reaction of sulfuric acid with metals, metal oxides, or hydroxides

sodium sulfate; a white crystalline salt used in the manufacture of glass and detergents

sulfurous acid, a colorless chemical substance with a sulfur odor that exists only in aqueous solution and is used for bleaching or as well as a reducing agent

ammonium sulfate; a chemical compound commonly used as a fertilizer

sodium thiosulfate; sodium hyposulfide

the chemical compound with the formula FeSO4, commonly used as an iron supplement or for industrial applications

colorless, toxic gas with a pungent smell, used in industrial processes and as a preservative

the chemical compound barium sulfate; baritite

potassium sulfate; a colorless or white crystalline compound used in medicines, fertilizers, and glass manufacturing

ferric sulfate; iron(III) sulfate Fe2(SO4)3, an inorganic compound existing as a grayish-white powder or yellow crystals, used in pigments and medicine

copper sulfate; also known as bluestone, with the chemical formula CuSO4

sodium thiosulfate (Na2S2O3); a chemical compound used in photography as a fixing agent commonly known as "hypo" or [[大苏打|大蘇打|da4 su1 da2]]

calcium sulfate; a white chemical compound that occurs naturally as gypsum or anhydrite and is used in the manufacture of cement, ceramics, and fertilizer