Black Iron Oxide - Fe3O4 - Synthetic - 5 Pounds

Black Iron Oxide - Fe3O4 - Synthetic - 5 Pounds

• Fe3O4, also known as magnetite or Iron (II,III) Oxide
• This comes from a synthetic source and is produced by Rockwood
• Particle size runs about 0.30 micron
• 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