Iron oxide appears as reddish-brown powder with stable chemical properties. It features excellent light resistance, heat resistance and acid & alkali corrosion resistance, outstanding tinting strength and hiding power. Non-toxic and odorless, it is insoluble in water and conventional organic solvents, but soluble in strong acids.

1. Pigment industry: coloring for coatings, paints, inks, rubber, plastics, ceramics and building materials (iron oxide red pigment).
2. Metallurgical industry: raw material for iron smelting, preparation of magnetic materials (ferrites).
3. Others: catalysts, polishing agents, analytical reagents, food-grade red pigments, glass coloring, wastewater treatment, etc.