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In industrial water treatment applications where galvanic corrosion is a potential due to bimetallic construction, the application of sodium molybdate is preferred over sodium nitrite. Sodium 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 ...
A Tc-99m pertechnetate solution is being eluted from Mo-99 molybdate bound to a chromatographic substrate A technetium-99m generator , or colloquially a technetium cow or moly cow , is a device used to extract the metastable isotope 99m Tc of technetium from a decaying sample of molybdenum-99 .
In 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.
In February 2006, an M44 device killed a man's dog in Utah, as the dog and owner were walking through public land. The man was also affected by the cyanide in the device, and sought compensation from the US Department of Agriculture's Wildlife Service, along with the Utah Department of Food and Agriculture. [ 11 ]
Samarium(III) molybdate can be obtained by reacting samarium(III) nitrate and sodium molybdate in the pH range of 5.5~6.0. [2] Its single crystal can be grown at 1085 °C by the Czochralski method. [3] Samarium(III) molybdate can also be prepared by reacting samarium and molybdenum(VI) oxide:
Iron(II) molybdate is prepared by the reaction of iron(II) chloride or iron(II) sulfate [3] and sodium molybdate. Na 2 MoO 4 + FeSO 4 → Na 2 SO 4 + FeMoO 4.
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Further work by the same group then refined the initial findings and determined the structure of the wheel produced in molybdate solutions as [Mo 154 O 462 H 14 (H 2 O) 70] 14−. [20] The Mo 154-type cluster was then shown to be the basic structural type of molybdenum blue compounds obtained under slightly different conditions. [2]