Fontarnauite [ (Na,K)2(Sr,Ca)(SO4)[B5O8(OH)](H2O)2 ]
Material properties
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| Tags | Hydrated , Hydroxide , Mineral, Sulphate , Borate |
Composition
| Element | Atoms |
|---|---|
| S | 1 |
| Ca | ~0.5 |
| O | 15 |
| H | 5 |
| Na | ~1 |
| K | ~1 |
| B | 5 |
| Sr | ~0.5 |