Iron oxide red
Molecular Formula: Fe2O3
CAS No.: 1332-37-2
Colour index: Pigment red 101 (77491)
1. Product Overview: Iron oxide red is a kind of inorganic pigment. From orange-red to purple, Fine milled well-dispersed pigment with very high lightfastness, tinting-strength, hiding power and heat resistance.
2. Products: 110, 120, 130, Neutral 130, 132, 190, 425
3. Usage: Can be also used for colouring of plastics, floor coverings, cement, bricks, paints, building materials, paints, for production of ceramic colours, glass. Can be used in printing ink, rubber, paper and coloring agent.
4. Package: 25 kg / bag, or 15kg/bag.
5. Use descriptions: iron oxide red pigment 2-3% calculated on dry weight of cement.
6. Storage: Products should be storing in a dry place without rendering damp, avoid high temperature and with the acid-base complex isolation. Unpacked products effective storage period of three years.
Specifications of products:
Products |
Contents ≥, % |
Oil absorption g/100g Range | Color deferenceΔE ≤, % |
Tinting strength % Range | Water sol. Salts ≤, %% |
Res. On 325 mesh (45μm) ≤, % |
PH value Range | 105°C moisture ≤, % |
1000°C 0.5h Ignition loss |
| 101 | 96 | 15-25 | 0.8 | 95-105 | 0.3 | 0.3 | 3-7 | 1.0 | 5 |
| 110 | 96 | 15-25 | 0.8 | 95-105 | 0.3 | 0.3 | 3-7 | 1.0 | 5 |
| 120 | 96 | 15-25 | 0.8 | 95-105 | 0.3 | 0.3 | 3-7 | 1.0 | 5 |
| 130 | 96 | 15-25 | 0.8 | 95-105 | 0.3 | 0.3 | 3-7 | 1.0 | 5 |
| Neutral 130 | 96 | 15-25 | 0.8 | 95-105 | 0.3 | 0.3 | 5-7 | 1.0 | 5 |
| 132 | 96 | 15-25 | 0.8 | 95-105 | 0.3 | 0.3 | 3-7 | 1.0 | 5 |
| 160 | 96 | 15-25 | 0.8 | 95-105 | 0.3 | 0.3 | 3-7 | 1.0 | 5 |
| 190 | 96 | 15-25 | 0.8 | 95-105 | 0.3 | 0.3 | 3-7 | 1.0 | 5 |
| 425 | 96 | 15-25 | 0.8 | 95-105 | 0.3 | 0.3 | 3-7 | 1.0 | 5 |
