Molybdate - Wikipedia
WebIn chemistry, a molybdate is a compound containing an oxyanion with molybdenum in its highest oxidation state of 6: O − −Mo(=O) 2 −O −. Molybdenum can form a very large range of such oxyanions, which can be discrete structures or polymeric extended structures, although the latter are only found in the solid state.
Sodium molybdate - Wikipedia
WebSodium molybdate has the advantage in that the dosing of lower ppm's of molybdate allow for lower conductivity of the circulating water. Sodium molybdate at levels of 50-100 ppm offer the same levels of corrosion inhibition as sodium nitrite at levels of 800+ ppm.
Molybdate | MoO4-2 | CID 24621 - PubChem
WebOct 14, 2021 · Molybdate is a divalent inorganic anion obtained by removal of both protons from molybdic acid It has a role as an Escherichia coli metabolite. It is a divalent inorganic anion and a molybdenum oxoanion. It is a conjugate base of a hydrogenmolybdate.
Sodium Molybdate | Formula, Properties & Application
WebSodium molybdate is a chemical compound with the formula Na 2 MoO 4. This inorganic salt is an essential component in various industries and applications, ranging from fertilizers to corrosion inhibitors.
Molybdate - an overview | ScienceDirect Topics
WebMolybdates are compounds containing negatively charged oxymolybdenum ions. For the most part, mineralogically, the simple tetraoxomolybdate (VI), or molybdate ion, , is present. Under acid conditions, molybdate ions polymerize and this process can incorporate other chemical entities.
Molybdate - an overview | ScienceDirect Topics
WebNevertheless, the general understanding is that molybdate is an anodic oxidizing inhibitor with a need for oxygen to work. It forms a protective oxide layer on ferrous metals. As ferrous ions are formed at the anode, molybdate ions react with them to form a nonprotective ferrous-molybdate “complex.”.
Molybdate and tungstate minerals | Molybdenum, Tungsten, Ore
Webmolybdate and tungstate minerals, naturally occurring inorganic compounds that are salts of molybdic acid, H 2 MoO 4, and tungstic acid, H 2 WO 4. Minerals in these groups often are valuable ores. The structural unit of these minerals is a tetrahedral group formed by four oxygen atoms at the corners of a tetrahedron surrounding a molybdenum or ...
Potassium Molybdate | Formula, Properties & Application
WebChemical Properties. Potassium Molybdate is a highly stable compound that shows excellent solubility in water and alkalis. It is insoluble in alcohol and acetone. At higher temperatures, it undergoes decomposition to produce potassium paramolybdate and water. This compound is non-hygroscopic, meaning it does not absorb moisture from the air.
Molybdate - an overview | ScienceDirect Topics
WebMolybdates are compounds containing negatively charged oxymolybdenum ions. For the most part, mineralogically, the simple tetraoxomolybdate (VI), or molybdate ion, MoO42 −, is present. Under acid conditions, molybdate ions polymerize and this process can incorporate other chemical entities.
Molybdate - chemeurope.com
WebMolybdate. In chemistry a molybdate is a compound containing an oxoanion with molybdenum in its highest oxidation state of 6. Molybdenum can form a very large range of such oxoanions which can be discrete structures or polymeric extended structures, although the latter are only found in the solid state.The larger oxoanions are members of group ...
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