Silver arsenate
| Names | |
|---|---|
| IUPAC name
trisilver;trioxido(oxo)-λ5-arsane | |
| Other names
Trisilver arsorate | |
| Identifiers | |
13510-44-6  | |
| 3D model (Jmol) | Interactive image |
| ECHA InfoCard | 100.033.477 |
| EC Number | 236-841-7 |
| PubChem | 166835 |
| |
| |
| Properties | |
| Ag3AsO4 | |
| Molar mass | 462.52 g/mol |
| Appearance | brown powder/lumps |
| Density | 6.657 g/cm3 |
| Melting point | 830 °C (1,530 °F; 1,100 K) (decomposes) |
| 0.64 mg/L | |
| Solubility | soluble in acid, aqueous ammonia |
| Structure | |
| cubic | |
| Thermochemistry | |
| Std enthalpy of formation (ΔfH |
-634 kJ/mol |
| Hazards | |
| EU classification (DSD) |
not listed |
| Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). | |
| Infobox references | |
Silver arsenate is an inorganic compound with the formula Ag3AsO4. [1] It has been used in qualitative analysis to distinguish between phosphate(Ag3PO4 is yellow) and arsenate(V) solutions.[2]
References
- ↑ American elements
- ↑ Godfrey, S.M.; et al. (1998). "Chapter 3". In Norman, N.C. Chemistry of Arsenic, Antimony and Bismuth. Blackie Academic and Professional. ISBN 0 7514 0389 X.
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