Black Iron Oxide - Fe3O4 - Natural - 5 Pounds
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Black Iron Oxide - Fe3O4 - Natural - 5 PoundsShipped in a resealable bag that is sealed for safety and freshness. It includes a tear-off tab for easy opening.
- Fe3O4, also known as magnetite or Iron (II,III) Oxide
- This comes from a natural source so the product has slight variation in color
- Particle size runs about 500 mesh (30 microns)
- Used in thermite welding, fertilizers, pigments, ceramics, along with a lot of other uses
- We sell bulk for so many different uses, we don't include any specific use instructions