# Phosphorous pentasulfide

Pyanodons item · internal name `p2s5` · stack size 100 · first craftable in tier 4 (pY science pack 2, [tier 4](https://factorio.kalzumeus.com/tier/4.md))
HTML page: https://factorio.kalzumeus.com/item/p2s5/

## Produced by (2 recipes)

### Phosphorous pentasulfide (`p2s5`)

- 3 s · tier 4 · productivity modules allowed
- Ingredients: 5 × [Pyrite](https://factorio.kalzumeus.com/item/pyrite.md), 5 × [Phosphate rock](https://factorio.kalzumeus.com/item/phosphate-rock.md)
- Results: 1 × [Phosphorous pentasulfide](https://factorio.kalzumeus.com/item/p2s5.md), 1 × [Iron ore](https://factorio.kalzumeus.com/item/iron-ore.md)
- Made in: High pressure furnace MK 01, High pressure furnace MK 02, High pressure furnace MK 03, High pressure furnace MK 04
- Unlocked by: [Intermetallics - Stage 2](https://factorio.kalzumeus.com/tech/intermetallics-mk02.md)

### Phosphorous pentasulfide (`p2s5-2`)

- 3 s · tier 4 · productivity modules allowed
- Ingredients: 5 × [Sulfur](https://factorio.kalzumeus.com/item/sulfur.md), 5 × [Phosphate rock](https://factorio.kalzumeus.com/item/phosphate-rock.md)
- Results: 1 × [Phosphorous pentasulfide](https://factorio.kalzumeus.com/item/p2s5.md), 2 × [Pyrite](https://factorio.kalzumeus.com/item/pyrite.md)
- Made in: High pressure furnace MK 01, High pressure furnace MK 02, High pressure furnace MK 03, High pressure furnace MK 04
- Unlocked by: [Intermetallics - Stage 2](https://factorio.kalzumeus.com/tech/intermetallics-mk02.md)

## Used in (6 recipes)

- Organic Acid Anhydride (`organic-acid-anhydride`, tier 4) → [Organic Acid Anhydride](https://factorio.kalzumeus.com/fluid/organic-acid-anhydride.md)
- Perylene (`perylene`, tier 4) → [Perylene](https://factorio.kalzumeus.com/fluid/perylene.md)
- Aerofloat 15 (`aerofloat-15`, tier 5) → [Aerofloat 15](https://factorio.kalzumeus.com/fluid/aerofloat-15.md)
- Diethyl dithiophosphoric acid (DDA) (`dda`, tier 7) → [Diethyl dithiophosphoric acid (DDA)](https://factorio.kalzumeus.com/fluid/dda.md)
- Hydrogen sulfide (`hydrogen-sulfide`, tier 7) → [Hydrogen sulfide](https://factorio.kalzumeus.com/fluid/hydrogen-sulfide.md)
- Organic Acid Anhydride barrel (`cridren-sixth-layer-organic-acid-anhydride`, tier ?) → [Organic Acid Anhydride barrel](https://factorio.kalzumeus.com/item/organic-acid-anhydride-barrel.md)