# High grade quartz

Pyanodons item · internal name `high-grade-quartz` · stack size 100 · first craftable in tier 9 (Utility science pack, [tier 9](https://factorio.kalzumeus.com/tier/9.md))
HTML page: https://factorio.kalzumeus.com/item/high-grade-quartz/

## Produced by (1 recipes)

### High grade quartz (`high-grade-quartz`)

- 3 s · tier 9
- Ingredients: 50 × [High grade quartz pulp](https://factorio.kalzumeus.com/fluid/high-grade-quartz-pulp.md), 100 × [Syngas](https://factorio.kalzumeus.com/fluid/syngas.md)
- Results: 2 × [High grade quartz](https://factorio.kalzumeus.com/item/high-grade-quartz.md), 80 × [Tailings](https://factorio.kalzumeus.com/fluid/tailings.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: [Quartz processing - Stage 5](https://factorio.kalzumeus.com/tech/quartz-mk05.md)

## Used in (2 recipes)

- Molten glass (`glass-6`, tier 9) → [Molten glass](https://factorio.kalzumeus.com/fluid/molten-glass.md)
- Prandium lab MK 04 (`prandium-lab-mk04-ultrasound`, tier ?) → [Prandium lab MK 04](https://factorio.kalzumeus.com/item/prandium-lab-mk04.md)