Copper(II) selenite
Jump to navigation
Jump to search
Names | |
---|---|
IUPAC name
Copper(II) selenite
| |
Other names
Copper selenite dihydrate
| |
Identifiers | |
| |
3D model (JSmol)
|
|
ChemSpider |
|
ECHA InfoCard | 100.030.465 |
EC Number |
|
PubChem CID
|
|
UNII |
|
CompTox Dashboard (EPA)
|
|
| |
| |
Properties | |
Appearance | Blue[1] |
Solubility | Insoluble in water[1] Slightly soluble in benzene and acids[1] |
Hazards | |
GHS labelling: | |
![]() ![]() ![]() | |
Danger | |
H301, H331, H371, H410 | |
P260, P261, P264, P270, P271, P273, P301+P310, P304+P340, P311, P314, P321, P330, P391, P403+P233, P405, P501 | |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
|
Copper(II) selenite is an inorganic salt frequently found as its dihydrate, CuSeO3·2H2O, in the form of a blue powder.[2][3]
Preparation
Copper(II) selenite can be prepared from copper(II) acetate and selenous acid.[2][4]
Uses
Copper(II) selenite can be used a catalyst for Kjeldahl digestion.[2]
See also
References
- ^ a b c "Copper(II) selenite". Sigma-Aldrich.
- ^ a b c "Copper Selenite as a catalyst in the Kjeldahl nitrogen determination". Department of Chemistry, University of Wisconsin, Madison. November 1935.
- ^ "Sigma Aldrich - Copper(II) selenite dihydrate".
- ^ Hurd, Loren C.; Kemmerer, George I.; Meloche, V. W. (2002-05-01). "The Ammonates of Copper Selenite1". Journal of the American Chemical Society. 52 (10): 3881–3886. doi:10.1021/ja01373a018.
Categories:
- Chemical articles with multiple compound IDs
- Multiple chemicals in an infobox that need indexing
- Chemical articles with multiple CAS registry numbers
- Chemical articles with multiple PubChem CIDs
- Articles without EBI source
- Articles without KEGG source
- ECHA InfoCard ID from Wikidata
- Chembox having GHS data
- Articles containing unverified chemical infoboxes
- Chembox articles without image
- Articles with short description
- Short description matches Wikidata
- Selenites
- Copper(II) compounds