★★★★★
Prices start at : 12.99 USD / each
Black Iron Oxide, Fe3O4, Synthetic, 1 lb: Black Iron Oxide, Fe3O4, Synthetic, 1 lb: Synthetic Fe3O4 Black Iron Oxide from Alpha Chemicals has a wide variety of uses in the lab, science classroom, workshop and elsewhere.
- ✓ Great for descaling dishwashers, coffee pots, water faucets, etc.
- ✓ Particle size runs about 0.30 micron which is super fine
- ✓ Fe3O4, also known as magnetite or Iron (II,III) Oxide
- ✓ Used in the
- ✓ Black iron oxide powder comes in a resealable bag