# Pure sand

Pyanodons item · internal name `pure-sand` · stack size 200 · first craftable in tier 2 (Logistic science pack, [tier 2](https://factorio.kalzumeus.com/tier/2.md))
HTML page: https://factorio.kalzumeus.com/item/pure-sand/

## Produced by (2 recipes)

### Pure sand (`sponge-pure-sand`)

- 4 s · tier ?
- Ingredients: 8 × [Sand](https://factorio.kalzumeus.com/item/sand.md), 20 × [Saline water](https://factorio.kalzumeus.com/fluid/water-saline.md)
- Results: 16 × [Pure sand](https://factorio.kalzumeus.com/item/pure-sand.md)
- Made in: Sponge culture MK 01, Sponge culture MK 02, Sponge culture MK 03, Sponge culture MK 04
- Unlocked by an upgrade choice (script), not research

### Sand washing (`sand-washing`)

- 4 s · tier 2
- Ingredients: 10 × [Sand](https://factorio.kalzumeus.com/item/sand.md), 200 × [Water](https://factorio.kalzumeus.com/fluid/water.md)
- Results: 8 × [Pure sand](https://factorio.kalzumeus.com/item/pure-sand.md), 80 × [Muddy sludge](https://factorio.kalzumeus.com/fluid/muddy-sludge.md)
- Made in: Washer MK 01, Washer MK 02, Washer MK 03, Washer MK 04
- Unlocked by: [Filtration](https://factorio.kalzumeus.com/tech/filtration.md)

## Used in (15 recipes)

- Filtration media (`filtration-media`, tier 2) → [Filtration media](https://factorio.kalzumeus.com/item/filtration-media.md)
- Molten glass (`glass-3`, tier 2) → [Molten glass](https://factorio.kalzumeus.com/fluid/molten-glass.md)
- Phosphorous acid (`phosphorous-acid`, tier 2) → [Phosphorous acid](https://factorio.kalzumeus.com/fluid/phosphorous-acid.md)
- Purified quartz tile (`py-quartz`, tier 2) → [Purified quartz tile](https://factorio.kalzumeus.com/item/py-quartz.md)
- Wastewater concentration (`wastewater-recovery`, tier 2) → [Muddy sludge](https://factorio.kalzumeus.com/fluid/muddy-sludge.md)
- Ethylene glycol (`ethylene-glycol`, tier 4) → [Ethylene glycol](https://factorio.kalzumeus.com/fluid/ethylene-glycol.md)
- Filtration media (`filtration-media-3`, tier 4) → [Filtration media](https://factorio.kalzumeus.com/item/filtration-media.md)
- Silicon (`silicon`, tier 4) → [Silicon](https://factorio.kalzumeus.com/item/silicon.md)
- Sodium silicate (`sodium-silicate`, tier 4) → [Sodium silicate](https://factorio.kalzumeus.com/item/sodium-silicate.md)
- Filtration media (`filtration-media-4`, tier 5) → [Filtration media](https://factorio.kalzumeus.com/item/filtration-media.md)
- Molten glass (`glass-4`, tier 5) → [Molten glass](https://factorio.kalzumeus.com/fluid/molten-glass.md)
- Nickel core (`nic-core`, tier 5) → [Nickel core](https://factorio.kalzumeus.com/item/nic-core.md)
- Phase 2 yotoi breeding program (`yotoi-mk02`, tier 6) → [Yotoi aloe MK 02](https://factorio.kalzumeus.com/item/yotoi-mk02.md)
- Phase 3 yotoi breeding program (`yotoi-mk03`, tier 7) → [Yotoi aloe MK 03](https://factorio.kalzumeus.com/item/yotoi-mk03.md)
- Phase 4 yotoi breeding program (`yotoi-mk04`, tier 8) → [Yotoi aloe MK 04](https://factorio.kalzumeus.com/item/yotoi-mk04.md)