A sulfite sulfate is a chemical compound that contains both sulfite and sulfate anions [SO3]2− [SO4]2−. These compounds were discovered in the 1980s as...

Sulfites or sulphites are compounds that contain the sulfite ion (systematic name: sulfate(IV) ion), SO2− 3. The sulfite ion is the conjugate base of bisulfite...

respiration. Most sulfate-reducing microorganisms can also reduce some other oxidized inorganic sulfur compounds, such as sulfite (SO2− 3), dithionite...

either sulfite or sulfate as the anion. These crystallographic studies confirm that sulfite anion adopts a pyramidal geometry. Calcium sulfite(III) hemihydrate...

Sodium sulfite (sodium sulphite) is the inorganic compound with the chemical formula Na2SO3. A white, water-soluble solid, it is used commercially as...

in industry. Sulfates occur widely in everyday life. Sulfates are salts of sulfuric acid and many are prepared from that acid. "Sulfate" is the spelling...

Cerium(IV) sulfate, also called ceric sulfate, is an inorganic compound. It exists as the anhydrous salt Ce(SO4)2 as well as a few hydrated forms: Ce(SO4)2(H2O)x...

(APS) to sulfite through the use of an electron donor cofactor. The products of the reaction are AMP and sulfite, as well as an oxidized...

corresponding sulfate salts, which are innocuous. Sodium sulfite used industrial as a corrosion inhibitor/oxygen scavenger. Monoprotonation of sulfite gives HSO3−...

methods use lime and some produces an impure calcium sulfite, which oxidizes on storage to calcium sulfate. In the production of phosphoric acid from phosphate...

Copper(II) sulfate is an inorganic compound with the chemical formula CuSO4. It forms hydrates CuSO4·nH2O, where n can range from 1 to 7. The pentahydrate...

(H2SO4) is the polyatomic hydrogen sulfate anion (HSO−4). The removal of another hydrogen ion produces the sulfate anion (SO2−4). There are several patterns...

perform dissimilatory sulfate reduction. Energetically, sulfate is a poor electron acceptor for microorganisms as the sulfate-sulfite redox couple has a...

turnover rate. Sulfite is with high affinity reduced by sulfite reductase to sulfide with ferredoxin as a reductant. The remaining sulfate in plant tissue...

step in the metabolism of sulfur-containing compounds and the sulfate is excreted. Sulfite oxidase is a metallo-enzyme that utilizes a molybdopterin cofactor...

Adenylyl-sulfate reductase (glutathione) (EC 1.8.4.9) is an enzyme that catalyzes the chemical reaction AMP + sulfite + glutathione disulfide ⇌ {\displaystyle...

Sodium sulfate (also known as sodium sulphate or sulfate of soda) is the inorganic compound with formula Na2SO4 as well as several related hydrates. All...

phosphoadenylyl-sulfate reductase (thioredoxin) (EC 1.8.4.8) is an enzyme that catalyzes the chemical reaction adenosine 3',5'-bisphosphate + sulfite + thioredoxin...

Barium sulfite is the inorganic compound with the chemical formula BaSO3. It is a white powder that finds few applications. It is an intermediate in the...

dithionate and silver sulfate. Silver sulfite can be prepared by dissolving silver nitrate with the stoichiometric quantity of sodium sulfite solution, yielding...

(elemental sulfur, sulfite, thiosulfate) into sulfate and hydrogen sulfide. These are often termed as follows: Assimilative sulfate reduction (see also...

Adenylyl-sulfate reductase (thioredoxin) (EC 1.8.4.10) is an enzyme that catalyzes the chemical reaction AMP + sulfite + thioredoxin disulfide ⇌ {\displaystyle...

Potassium sulfate (US) or potassium sulphate (UK), also called sulphate of potash (SOP), arcanite, or archaically potash of sulfur, is the inorganic compound...

Walther Process. The resulting ammonium sulfite can be air oxidized to give ammonium sulfate. Ammonium sulfite is the precursor to ammonium thiosulfate...

Potassium sulfite is the inorganic compound with the formula K2SO3. It is the salt of potassium cation and sulfite anion. It is a white solid that is highly...

The sulfite process produces wood pulp that is almost pure cellulose fibers by treating wood chips with solutions of sulfite and bisulfite ions. These...

Isolated sulfite oxidase deficiency is a rare, fatal genetic disease preventing production of sulfite oxidase, needed to metabolize sulfites to sulfates. Though...

oxidized to sulfate by other enzymes. The direct oxidation of sulfite to sulfate by a type of mononuclear molybdenum enzyme known as sulfite oxidoreductase...

disease that results in a sulfite oxidase (a molybdoenzyme) deficiency include increased plasma and urine sulfite, sulfate, thiosulfate, S-sulfocysteine...

reduction of sulfate to sulfite, an exothermic conversion that is carried out by sulfate-reducing bacteria. In these organisms, sulfate serves as an electron...