- Crystal system: isometric
- Crystal shape: truncated tetrahedorns, cubes, octahedrons
- Color: colorless
- Stability on air: very stable, crystals are anhydrous
As always, I used slow evaporation method to grow these crystals. Solubility of barium nitrate is merely 10.5g/100ml, quite low value for a nitrate.
All soluble barium salts are highly toxic.