Difference between revisions of "Copper selenate"
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== Description == | == Description == | ||
| − | Light blue triclinic crystals. Copper selenate is used | + | Light blue triclinic crystals. Copper selenate is used to form a black patina on copper and copper alloys. |
== Synonyms and Related Terms == | == Synonyms and Related Terms == | ||
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cupric selenate; seleniato de cobre (Esp.); sélénate de cuivre (Fr.); seleniato di rame (It.) | cupric selenate; seleniato de cobre (Esp.); sélénate de cuivre (Fr.); seleniato di rame (It.) | ||
| − | == | + | ==Physical and Chemical Properties== |
Soluble in acids, ammonium hydroxide, water. Insoluble in ethanol. | Soluble in acids, ammonium hydroxide, water. Insoluble in ethanol. | ||
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|- | |- | ||
! scope="row"| Density | ! scope="row"| Density | ||
| − | | 2.559 | + | | 2.559 g/ml |
|- | |- | ||
! scope="row"| Molecular Weight | ! scope="row"| Molecular Weight | ||
Revision as of 14:18, 4 July 2022
Description
Light blue triclinic crystals. Copper selenate is used to form a black patina on copper and copper alloys.
Synonyms and Related Terms
cupric selenate; seleniato de cobre (Esp.); sélénate de cuivre (Fr.); seleniato di rame (It.)
Physical and Chemical Properties
Soluble in acids, ammonium hydroxide, water. Insoluble in ethanol.
| Composition | CuSeO4-5H2O |
|---|---|
| Density | 2.559 g/ml |
| Molecular Weight | mol. wt. = 206.50 |