Malladrite [ Na2SiF6 ]
Material properties
| Formula | Na2SiF6 |
| Abbreviation | Mld |
| IMA Status | Grandfathered (pre-IMA), 1926 |
| Crystal symmetry | Trigonal, Point group 32, Space group P321 (#150) |
| Reflectance line | Unspecified |
| Search other databases | webmineral.com, mindat.org, rruf.info, mineralienatlas.de, Handbook of Mineralogy, American Mineralogist Crystal Structure Database |
| Tags | Halide, Mineral |
Composition
| Element | Atoms |
|---|---|
| Si | 1 |
| Na | 2 |
| F | 6 |
| Total: | 9 |