Facts
- Chemical formula
- NaMg₄(AsO₄)₃
- Crystal system
- Tetragonal
- Density
- 3.83 g/cm³
- Number of elements
- 4
- IMA status
- Approved
- Type locality
- Arsenatnaya fumarole
- Named after
- Udinaite
Sources: Wikidata (CC0), IMA list of minerals via Wikidata · Wikidata Q57812326