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  • Sodium selenite (Na2SeO3) is a toxic inorganic salt that is highly soluble in water and insoluble in organic solvents. The crystal structure of the anhydrous salt has been variously reported as tetragonal or monoclinic.
    In 1889, Irish chemists Sir Charles A. Cameron* and John Macallan produced Na2SeO3 and the previously unknown selenium oxychloride1 (SeOCl2) by heating selenium oxide (SeO2) with sodium chloride.
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  • Uses of this chemical: The sodium selenite is used as a nutrient enhancer, feed additives, chemical and biological reagents, test alkaloids, testing seed germination.
  • ^ F. Féher, "Sodium Selenite" in Handbook of Preparative Inorganic Chemistry, 2nd Ed. Edited by G. Brauer, Academic Press, 1963, NY. Vol. 1. p. 432.
  • This report contains market size and forecasts of Sodium Selenite for Feed in global, including the following market information
  • Sodium selenite 99%; CAS Number: 10102-18-8; EC Number: 233-267-9; Synonyms: Disodium selenite; Linear Formula: Na2SeO3; find Sigma-Aldrich-214485...
  • Disodium selenite is an inorganic sodium salt composed of sodium and selenite ions in a 2:1 ratio. It has a role as a nutraceutical.
  • Iron-containing impurities in the natural silicas (e.g., sand) used to make glass absorb red and blue wavelengths of light, giving Sodium selenite a green appearance.
  • The US Food and Drug Administration has approved a selenium supplement for animal diets; the most common form is Sodium Selenite for pet food.
  • Open Data Verified Data. prepared by the action of selenous acid and sodium carbonate. Last Update:2022-01-01 09:03:18. sodium selenite - Use.
  • Sodium selenite (Na2SeO3) is a toxic inorganic salt that is highly soluble in water and insoluble in organic solvents.
  • Wt.: 172.94 gms/mole, CAS No. 10102-18-8 ii) The Hydrous form : As Na2 SeO3.5 H2O known as Sodium Selenite Penta hydrate Mol.