Molecular formula：Fe₂O₃    

Molecular weight：159.69

CAS No.：1332-37-2

Property：Red powder, insoluble in water, mainly used as inorganic pigment. good dispersion, light resistance, heat resistance, acid resistance, alkali resistance, stable performance, non-toxic and harmless.

Usage：

1. In the building materials industry, it is mainly used for colored cement, colored cement floor tiles, colored cement tiles, imitation glass tiles, concrete floor tiles, colored mortar, colored asphalt, terrazzo, mosaic tiles, artificial marble, and wall painting.

2. Used for coloring and protecting various coatings, including water-based interior and exterior wall coatings, powder coatings, etc; It can also be applied to oil-based paints; It can also be used for toy paint, decorative paint, furniture paint, electrophoretic paint, and enamel.
3. Used for coloring plastic products, such as thermosetting plastics and thermoplastic plastics, as well as coloring rubber products, such as automotive inner tubes, aircraft inner tubes, bicycle inner tubes, etc.
4. In other fields, such as printing, rubber, and color pens, iron oxide red pigment is also widely used to manufacture products of various colors.

Packing：Net each in 25kg kraft paper bag, lined with PE bag.