Copper(II) selenite

Copper(II) selenite
Names
IUPAC name
Copper(II) selenite
Other names
Copper selenite dihydrate
Identifiers
15168-20-4
ECHA InfoCard 100.209.144
Properties
Appearance Blue [1]
Solubility Insoluble in water[2]
Slightly soluble in benzene and acids[3]
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
Infobox references

Copper(II) selenite is an inorganic salt frequently found as its dihydrate, CuSeO3·2H2O, in the form of a blue powder.[4][5]

Preparation

Copper(II) selenite can be prepared from copper(II) acetate and selenous acid.[4][6]

Uses

Copper(II) selenite can be used a catalyst for Kjeldahl digestion.[4]

See also

References

  1. ↑ "Copper(II) selenite". Sigma-Aldrich. Retrieved April 2016. Check date values in: |access-date= (help)
  2. ↑ "Copper(II) selenite". Sigma-Aldrich. Retrieved April 2016. Check date values in: |access-date= (help)
  3. ↑ "Copper(II) selenite". Sigma-Aldrich. Retrieved April 2016. Check date values in: |access-date= (help)
  4. 1 2 3 "Copper Selenite as a catalyst in the Kjeldahl nitrogen determination". Department of Chemistry, University of Wisconsin, Madison. November 1935. Check date values in: |access-date= (help);
  5. ↑ "Sigma Aldrich - Copper(II) selenite dihydrate". Retrieved April 2016. Check date values in: |access-date= (help)
  6. ↑ Hurd, Loren C.; Kemmerer, George I.; Meloche, V. W. (2002-05-01). "THE AMMONATES OF COPPER SELENITE 1". Journal of the American Chemical Society. 52 (10): 3881–3886. doi:10.1021/ja01373a018.
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