# Uranium Oxide

Pyanodons item · internal name `uranium-oxide` · stack size 100 · first craftable in tier 7 (Production science pack, [tier 7](https://factorio.kalzumeus.com/tier/7.md))
HTML page: https://factorio.kalzumeus.com/item/uranium-oxide/

## Produced by (1 recipes)

### Uranium Oxide (`uranium`)

- 1 s · tier 7
- Ingredients: 10 × [Purex U concentrate 3](https://factorio.kalzumeus.com/fluid/purex-u-concentrate-3.md)
- Results: 1 × [Uranium Oxide](https://factorio.kalzumeus.com/item/uranium-oxide.md)
- Made in: Evaporator MK 01, Evaporator MK 01 (Legacy), Evaporator MK 02, Evaporator MK 02 (Legacy), Evaporator MK 03, Evaporator MK 03 (Legacy), Evaporator MK 04, Evaporator MK 04 (Legacy)
- Unlocked by: [Nuclear Power - Stage 2](https://factorio.kalzumeus.com/tech/nuclear-power-mk02.md)

## Used in (1 recipes)

- Uranium 238 (`uranium-seperation`, tier 7) → [Uranium 238](https://factorio.kalzumeus.com/item/u-238.md)