
Ni akọkọ ti a lo bi oluranlowo bleaching, mordant fun titẹ ati dyeing, aṣoju decoloring fun gilasi, igniter fun alurinmorin aluminiomu, ati tun lo fun ṣiṣe hydrogen peroxide, oxygen ati awọn peroxides miiran.
| SN | Nkan | Sipesifikesonu (%) |
| 1 | BaO2 akoonu | ≥92.0 |
| 2 | Sodium (Na) | ≤0.05 |
| 3 | kalisiomu (Ca) | ≤0.05 |
| 4 | Iṣuu magnẹsia (Mg) | ≤0.0008 |
| 5 | Potasiomu (K) | ≤0.0005 |