# Reduced 99.9% silver

Pyanodons item · internal name `reduced-silver` · 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/reduced-silver/

## Produced by (1 recipes)

### Reduced 99.9% silver (`reduction-silver`)

- 4 s · tier 9
- Ingredients: 1 × [High grade silver](https://factorio.kalzumeus.com/item/high-grade-silver.md), 2 × [Sodium sulfate](https://factorio.kalzumeus.com/item/sodium-sulfate.md), 50 × [Diesel](https://factorio.kalzumeus.com/fluid/diesel.md), 100 × [Pressurized air](https://factorio.kalzumeus.com/fluid/pressured-air.md)
- Results: 1 × [Reduced 99.9% silver](https://factorio.kalzumeus.com/item/reduced-silver.md)
- Made in: Direct reduction plant
- Unlocked by: [Silver - Stage 4](https://factorio.kalzumeus.com/tech/silver-mk04.md)

## Used in (3 recipes)

- Molten silver (`molten-silver-03`, tier 9) → [Molten silver](https://factorio.kalzumeus.com/fluid/molten-silver.md)
- Sintered silver (`sinter-silver-2`, tier 10) → [Sintered silver](https://factorio.kalzumeus.com/item/sintered-silver.md)
- Prandium lab MK 03 (`prandium-lab-mk03-ultrasound`, tier ?) → [Prandium lab MK 03](https://factorio.kalzumeus.com/item/prandium-lab-mk03.md)